fix: 生成模块修改

km-admin/src/main/resources/application-dev.yml

@@ -109,8 +109,8 @@ redisson:
 --- # 监控中心客户端配置
 spring.boot.admin.client:
   # 增加客户端开关
-  enabled: false
-  url: http://localhost:9090/admin
+  enabled: true
+  url: http://localhost:9099/admin
   instance:
     service-host-type: IP
   username: km
@@ -120,7 +120,7 @@ spring.boot.admin.client:
 powerjob:
   worker:
     # 如何开启调度中心请查看文档教程
-    enabled: false
+    enabled: true
     # 需要先在 powerjob 登录页执行应用注册后才能使用
     app-name: km-worker
     # 28080 端口 随着主应用端口飘逸 避免集群冲突

km-admin/src/main/resources/application-prod.yml

@@ -96,7 +96,7 @@ redisson:
 spring.boot.admin.client:
   # 增加客户端开关
   enabled: true
-  url: http://localhost:9090/admin
+  url: http://localhost:9099/admin
   instance:
     service-host-type: IP
   username: km

km-admin/src/main/resources/application.yml

@@ -321,7 +321,4 @@ websocket:
   path: /resource/websocket
   # 设置访问源地址
   allowedOrigins: '*'
-db:
-  configuration:
-    drivers-base-path: D:/code/dbswitch/drivers
 

km-admin/src/main/resources/logback.xml

@@ -1,15 +1,35 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <configuration>
-    <!-- 日志存放路径 -->
-    <property name="log.path" value="/home/km/logs"/>
-    <!-- 日志输出格式 -->
-    <property name="log.pattern" value="%d{HH:mm:ss.SSS} [%thread] %-5level %logger{20} - [%method,%line] - %msg%n"/>
+    <property name="log.path" value="./logs"/>
+    <property name="console.log.pattern"
+              value="%red(%d{yyyy-MM-dd HH:mm:ss}) %green([%thread]) %highlight(%-5level) %boldMagenta(%logger{36}%n) - %msg%n"/>
+    <property name="log.pattern" value="%d{yyyy-MM-dd HH:mm:ss} [%thread] %-5level %logger{36} - %msg%n"/>
 
     <!-- 控制台输出 -->
     <appender name="console" class="ch.qos.logback.core.ConsoleAppender">
+        <encoder>
+            <pattern>${console.log.pattern}</pattern>
+            <charset>utf-8</charset>
+        </encoder>
+    </appender>
+
+    <!-- 控制台输出 -->
+    <appender name="file_console" class="ch.qos.logback.core.rolling.RollingFileAppender">
+        <file>${log.path}/sys-console.log</file>
+        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
+            <!-- 日志文件名格式 -->
+            <fileNamePattern>${log.path}/sys-console.%d{yyyy-MM-dd}.log</fileNamePattern>
+            <!-- 日志最大 1天 -->
+            <maxHistory>1</maxHistory>
+        </rollingPolicy>
         <encoder>
             <pattern>${log.pattern}</pattern>
+            <charset>utf-8</charset>
         </encoder>
+        <filter class="ch.qos.logback.classic.filter.ThresholdFilter">
+            <!-- 过滤的级别 -->
+            <level>INFO</level>
+        </filter>
     </appender>
 
     <!-- 系统日志输出 -->
@@ -57,37 +77,53 @@
         </filter>
     </appender>
 
-    <!-- 用户访问日志输出  -->
-    <appender name="sys-user" class="ch.qos.logback.core.rolling.RollingFileAppender">
-        <file>${log.path}/sys-user.log</file>
-        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
-            <!-- 按天回滚 daily -->
-            <fileNamePattern>${log.path}/sys-user.%d{yyyy-MM-dd}.log</fileNamePattern>
-            <!-- 日志最大的历史 60天 -->
-            <maxHistory>60</maxHistory>
-        </rollingPolicy>
-        <encoder>
-            <pattern>${log.pattern}</pattern>
-        </encoder>
+    <!-- info异步输出 -->
+    <appender name="async_info" class="ch.qos.logback.classic.AsyncAppender">
+        <!-- 不丢失日志.默认的,如果队列的80%已满,则会丢弃TRACT、DEBUG、INFO级别的日志 -->
+        <discardingThreshold>0</discardingThreshold>
+        <!-- 更改默认的队列的深度,该值会影响性能.默认值为256 -->
+        <queueSize>512</queueSize>
+        <!-- 添加附加的appender,最多只能添加一个 -->
+        <appender-ref ref="file_info"/>
     </appender>
 
-    <!-- 系统模块日志级别控制  -->
-    <logger name="com.km" level="info"/>
-    <!-- Spring日志级别控制  -->
-    <logger name="org.springframework" level="warn"/>
+    <!-- error异步输出 -->
+    <appender name="async_error" class="ch.qos.logback.classic.AsyncAppender">
+        <!-- 不丢失日志.默认的,如果队列的80%已满,则会丢弃TRACT、DEBUG、INFO级别的日志 -->
+        <discardingThreshold>0</discardingThreshold>
+        <!-- 更改默认的队列的深度,该值会影响性能.默认值为256 -->
+        <queueSize>512</queueSize>
+        <!-- 添加附加的appender,最多只能添加一个 -->
+        <appender-ref ref="file_error"/>
+    </appender>
 
-    <root level="info">
-        <appender-ref ref="console"/>
-    </root>
+    <!-- 整合 skywalking 控制台输出 tid -->
+    <!--    <appender name="console" class="ch.qos.logback.core.ConsoleAppender">-->
+    <!--        <encoder class="ch.qos.logback.core.encoder.LayoutWrappingEncoder">-->
+    <!--            <layout class="org.apache.skywalking.apm.toolkit.log.logback.v1.x.TraceIdPatternLogbackLayout">-->
+    <!--                <pattern>[%tid] ${console.log.pattern}</pattern>-->
+    <!--            </layout>-->
+    <!--            <charset>utf-8</charset>-->
+    <!--        </encoder>-->
+    <!--    </appender>-->
+
+    <!-- 整合 skywalking 推送采集日志 -->
+    <!--    <appender name="sky_log" class="org.apache.skywalking.apm.toolkit.log.logback.v1.x.log.GRPCLogClientAppender">-->
+    <!--        <encoder class="ch.qos.logback.core.encoder.LayoutWrappingEncoder">-->
+    <!--            <layout class="org.apache.skywalking.apm.toolkit.log.logback.v1.x.TraceIdPatternLogbackLayout">-->
+    <!--                <pattern>[%tid] ${console.log.pattern}</pattern>-->
+    <!--            </layout>-->
+    <!--            <charset>utf-8</charset>-->
+    <!--        </encoder>-->
+    <!--    </appender>-->
 
     <!--系统操作日志-->
     <root level="info">
-        <appender-ref ref="file_info"/>
-        <appender-ref ref="file_error"/>
+        <appender-ref ref="console" />
+        <appender-ref ref="async_info" />
+        <appender-ref ref="async_error" />
+        <appender-ref ref="file_console" />
+        <!--        <appender-ref ref="sky_log"/>-->
     </root>
 
-    <!--系统用户操作日志-->
-    <logger name="sys-user" level="info">
-        <appender-ref ref="sys-user"/>
-    </logger>
 </configuration>

km-common/km-common-db/pom.xml

@@ -1,19 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <parent>
-        <groupId>com.km</groupId>
-        <artifactId>km-common</artifactId>
-        <version>${revision}</version>
-    </parent>
-    <modelVersion>4.0.0</modelVersion>
-    <artifactId>km-common-db</artifactId>
-    <description>km-common-db</description>
-    <dependencies>
-        <dependency>
-            <groupId>com.km</groupId>
-            <artifactId>km-common-core</artifactId>
-        </dependency>
-    </dependencies>
-
-</project>

km-common/km-common-db/src/main/java/com/km/common/db/Utils/DDLFormatterUtils.java

@@ -1,123 +0,0 @@
-package com.km.common.db.Utils;
-
-import lombok.experimental.UtilityClass;
-
-import java.util.Locale;
-import java.util.StringTokenizer;
-
-/**
- * @Description: DDL的SQL语句格式化(hibernate)
- *
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-@UtilityClass
-public class DDLFormatterUtils {
-
-    public static String format(String sql) {
-        if (null == sql || sql.isEmpty()) {
-            return sql;
-        }
-        if (sql.toLowerCase(Locale.ROOT).startsWith("create table")) {
-            return formatCreateTable(sql);
-        } else if (sql.toLowerCase(Locale.ROOT).startsWith("alter table")) {
-            return formatAlterTable(sql);
-        } else if (sql.toLowerCase(Locale.ROOT).startsWith("comment on")) {
-            return formatCommentOn(sql);
-        } else {
-            return "\n    " + sql;
-        }
-    }
-
-    private static String formatCommentOn(String sql) {
-        final StringBuilder result = new StringBuilder(60).append("    ");
-        final StringTokenizer tokens = new StringTokenizer(sql, " '[]\"", true);
-
-        boolean quoted = false;
-        while (tokens.hasMoreTokens()) {
-            final String token = tokens.nextToken();
-            result.append(token);
-            if (isQuote(token)) {
-                quoted = !quoted;
-            } else if (!quoted) {
-                if ("is".equals(token)) {
-                    result.append("\n       ");
-                }
-            }
-        }
-
-        return result.toString();
-    }
-
-    private static String formatAlterTable(String sql) {
-        final StringBuilder result = new StringBuilder(60).append("    ");
-        final StringTokenizer tokens = new StringTokenizer(sql, " (,)'[]\"", true);
-
-        boolean quoted = false;
-        while (tokens.hasMoreTokens()) {
-            final String token = tokens.nextToken();
-            if (isQuote(token)) {
-                quoted = !quoted;
-            } else if (!quoted) {
-                if (isBreak(token)) {
-                    result.append("\n        ");
-                }
-            }
-            result.append(token);
-        }
-
-        return result.toString();
-    }
-
-    private static String formatCreateTable(String sql) {
-        final StringBuilder result = new StringBuilder(60).append("    ");
-        final StringTokenizer tokens = new StringTokenizer(sql, "(,)'[]\"", true);
-
-        int depth = 0;
-        boolean quoted = false;
-        while (tokens.hasMoreTokens()) {
-            final String token = tokens.nextToken();
-            if (isQuote(token)) {
-                quoted = !quoted;
-                result.append(token);
-            } else if (quoted) {
-                result.append(token);
-            } else {
-                if (")".equals(token)) {
-                    depth--;
-                    if (depth == 0) {
-                        result.append("\n    ");
-                    }
-                }
-                result.append(token);
-                if (",".equals(token) && depth == 1) {
-                    result.append("\n       ");
-                }
-                if ("(".equals(token)) {
-                    depth++;
-                    if (depth == 1) {
-                        result.append("\n        ");
-                    }
-                }
-            }
-        }
-
-        return result.toString();
-    }
-
-    private static boolean isBreak(String token) {
-        return "drop".equals(token) ||
-            "add".equals(token) ||
-            "references".equals(token) ||
-            "foreign".equals(token) ||
-            "on".equals(token);
-    }
-
-    private static boolean isQuote(String tok) {
-        return "\"".equals(tok) ||
-            "`".equals(tok) ||
-            "]".equals(tok) ||
-            "[".equals(tok) ||
-            "'".equals(tok);
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/Utils/DataSourceUtils.java

@@ -1,231 +0,0 @@
-package com.km.common.db.Utils;
-
-import cn.hutool.core.util.ClassLoaderUtil;
-import com.km.common.db.entity.CloseableDataSource;
-import com.km.common.db.entity.InvisibleDataSource;
-import com.km.common.db.entity.JarClassLoader;
-import com.km.common.db.entity.SourceDataSourceProperties;
-import com.km.common.db.entity.TargetDataSourceProperties;
-import com.km.common.db.entity.WrapCommonDataSource;
-import com.km.common.db.entity.WrapHikariDataSource;
-import com.zaxxer.hikari.HikariDataSource;
-import lombok.experimental.UtilityClass;
-import lombok.extern.slf4j.Slf4j;
-import org.apache.commons.lang3.StringUtils;
-
-import javax.sql.DataSource;
-import java.net.URLClassLoader;
-import java.sql.Connection;
-import java.sql.ResultSet;
-import java.sql.SQLException;
-import java.sql.Statement;
-import java.util.Map;
-import java.util.Objects;
-import java.util.Properties;
-import java.util.concurrent.ConcurrentHashMap;
-
-/**
- * @Description: DataSourceUtils
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-@Slf4j
-@UtilityClass
-public class DataSourceUtils {
-
-    public static final int MAX_THREAD_COUNT = 10;
-    public static final int MAX_TIMEOUT_MS = 60000;
-
-    private static final Map<String, URLClassLoader> CLASS_LOADER_MAP = new ConcurrentHashMap<>();
-
-    /**
-     * 创建于指定数据库连接描述符的连接池
-     *
-     * @param properties 数据库连接描述符
-     * @return HikariDataSource连接池
-     */
-    public static CloseableDataSource createSourceDataSource(SourceDataSourceProperties properties) {
-        Properties parameters = new Properties();
-        HikariDataSource ds = new HikariDataSource();
-        ds.setPoolName("The_Source_DB_Connection");
-        ds.setJdbcUrl(properties.getUrl());
-        if (properties.getDriverClassName().contains("oracle")) {
-            ds.setConnectionTestQuery("SELECT 'Hello' from DUAL");
-            // https://blog.csdn.net/qq_20960159/article/details/78593936
-            System.getProperties().setProperty("oracle.jdbc.J2EE13Compliant", "true");
-            // Oracle在通过jdbc连接的时候需要添加一个参数来设置是否获取注释
-            parameters.put("remarksReporting", "true");
-        } else if (properties.getDriverClassName().contains("db2")) {
-            ds.setConnectionTestQuery("SELECT 1 FROM SYSIBM.SYSDUMMY1");
-        } else if (properties.getDriverClassName().contains("mongodb")) {
-            ds.setConnectionTestQuery("use admin;");
-        } else if (!ds.getJdbcUrl().contains("jdbc:jest://")) {
-            ds.setConnectionTestQuery("SELECT 1");
-        }
-        ds.setMaximumPoolSize(MAX_THREAD_COUNT);
-        ds.setMinimumIdle(MAX_THREAD_COUNT);
-        ds.setMaxLifetime(properties.getMaxLifeTime());
-        ds.setConnectionTimeout(properties.getConnectionTimeout());
-        ds.setIdleTimeout(MAX_TIMEOUT_MS);
-
-        URLClassLoader urlClassLoader = createURLClassLoader(
-            properties.getDriverPath(),
-            properties.getDriverClassName());
-        InvisibleDataSource dataSource = createInvisibleDataSource(
-            urlClassLoader,
-            properties.getUrl(),
-            properties.getDriverClassName(),
-            properties.getUsername(),
-            properties.getPassword(),
-            parameters
-        );
-        ds.setDataSource(dataSource);
-
-        return new WrapHikariDataSource(ds, urlClassLoader);
-    }
-
-    /**
-     * 创建于指定数据库连接描述符的连接池
-     *
-     * @param properties 数据库连接描述符
-     * @return HikariDataSource连接池
-     */
-    public static CloseableDataSource createTargetDataSource(TargetDataSourceProperties properties) {
-        HikariDataSource ds = new HikariDataSource();
-        ds.setPoolName("The_Target_DB_Connection");
-        ds.setJdbcUrl(properties.getUrl());
-        if (properties.getDriverClassName().contains("oracle")) {
-            ds.setConnectionTestQuery("SELECT 'Hello' from DUAL");
-        } else if (properties.getDriverClassName().contains("db2")) {
-            ds.setConnectionTestQuery("SELECT 1 FROM SYSIBM.SYSDUMMY1");
-        } else if (properties.getDriverClassName().contains("mongodb")) {
-            ds.setConnectionTestQuery("use admin;");
-        } else if (!ds.getJdbcUrl().contains("jdbc:jest://")) {
-            ds.setConnectionTestQuery("SELECT 1");
-        }
-        ds.setMaximumPoolSize(MAX_THREAD_COUNT);
-        ds.setMinimumIdle(MAX_THREAD_COUNT);
-        ds.setMaxLifetime(properties.getMaxLifeTime());
-        ds.setConnectionTimeout(properties.getConnectionTimeout());
-        ds.setIdleTimeout(MAX_TIMEOUT_MS);
-
-        URLClassLoader urlClassLoader = createURLClassLoader(
-            properties.getDriverPath(),
-            properties.getDriverClassName());
-        InvisibleDataSource dataSource = createInvisibleDataSource(
-            urlClassLoader,
-            properties.getUrl(),
-            properties.getDriverClassName(),
-            properties.getUsername(),
-            properties.getPassword(),
-            new Properties()
-        );
-
-        // 如果是Greenplum数据库，这里需要关闭会话的查询优化器
-        if (properties.getDriverClassName().contains("postgresql")) {
-            String versionString = executeStringReturnedSql(dataSource, "SELECT version()");
-            if (Objects.nonNull(versionString) && versionString.contains("Greenplum")) {
-                log.info(
-                    "#### Target database is Greenplum Cluster, Close Optimizer now: set optimizer to 'off' ");
-                ds.setConnectionInitSql("set optimizer to 'off'");
-            }
-        }
-        ds.setDataSource(dataSource);
-        return new WrapHikariDataSource(ds, urlClassLoader);
-    }
-
-    public static CloseableDataSource createCommonDataSource(
-        String jdbcUrl,
-        String driverClass,
-        String driverPath,
-        String username,
-        String password) {
-        URLClassLoader urlClassLoader = createURLClassLoader(
-            driverPath,
-            driverClass);
-        InvisibleDataSource dataSource = createInvisibleDataSource(
-            urlClassLoader,
-            jdbcUrl,
-            driverClass,
-            username,
-            password,
-            new Properties()
-        );
-        return new WrapCommonDataSource(dataSource, urlClassLoader);
-    }
-
-    public static boolean supportConcurrentWrite(TargetDataSourceProperties properties) {
-        return !properties.getDriverClassName().contains("sqlite")
-            && !properties.getUrl().contains("jdbc:sqlite:");
-    }
-
-    private static InvisibleDataSource createInvisibleDataSource(
-        ClassLoader cl,
-        String jdbcUrl,
-        String driverClass,
-        String username,
-        String password,
-        Properties properties) {
-        return new InvisibleDataSource(
-            cl,
-            jdbcUrl,
-            driverClass,
-            username,
-            password,
-            properties);
-    }
-
-    private static URLClassLoader createURLClassLoader(
-        String driverPath, String driverClass) {
-        ExamineUtils.checkArgument(
-            StringUtils.isNoneBlank(driverPath),
-            "Invalid driver path,can not be empty!");
-        ExamineUtils.checkArgument(
-            StringUtils.isNoneBlank(driverClass),
-            "Invalid driver class,can not be empty!");
-        ClassLoader parent = driverClass.contains("postgresql")
-            ? ClassLoaderUtil.getContextClassLoader()
-            : ClassLoaderUtil.getSystemClassLoader().getParent();
-        URLClassLoader loader = getOrCreateClassLoader(driverPath, parent);
-        try {
-            Class<?> clazz = loader.loadClass(driverClass);
-            clazz.getConstructor().newInstance();
-            return loader;
-        } catch (Exception e) {
-            log.error("Could not load class : {} from driver path: {}", driverClass, driverPath, e);
-            throw new RuntimeException(e);
-        }
-    }
-
-    private static URLClassLoader getOrCreateClassLoader(
-        String path, ClassLoader parent) {
-        URLClassLoader urlClassLoader = CLASS_LOADER_MAP.get(path);
-        if (null == urlClassLoader) {
-            synchronized (DataSourceUtils.class) {
-                urlClassLoader = CLASS_LOADER_MAP.get(path);
-                if (null == urlClassLoader) {
-                    log.info("Create jar classLoader from path: {}", path);
-                    urlClassLoader = new JarClassLoader(path, parent);
-                    CLASS_LOADER_MAP.put(path, urlClassLoader);
-                }
-            }
-        }
-        return urlClassLoader;
-    }
-
-    private static String executeStringReturnedSql(
-        DataSource dataSource, String sql) {
-        try (Connection connection = dataSource.getConnection()) {
-            try (Statement statement = connection.createStatement()) {
-                try (ResultSet resultSet = statement.executeQuery(sql)) {
-                    if (resultSet.next()) {
-                        return resultSet.getString(1);
-                    }
-                    return null;
-                }
-            }
-        } catch (SQLException e) {
-            throw new RuntimeException(e);
-        }
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/Utils/DatabaseAwareUtils.java

@@ -1,127 +0,0 @@
-package com.km.common.db.Utils;
-
-import com.km.common.db.enums.DbProductTypeEnum;
-
-import javax.sql.DataSource;
-import java.sql.Connection;
-import java.sql.PreparedStatement;
-import java.sql.ResultSet;
-import java.sql.SQLException;
-import java.util.HashMap;
-import java.util.Map;
-
-/**
- * @Description: 数据库类型识别工具类
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-public final class DatabaseAwareUtils {
-
-    private static final Map<String, DbProductTypeEnum> productNameMap;
-
-    private static final Map<String, DbProductTypeEnum> driverNameMap;
-
-    static {
-        productNameMap = new HashMap<>();
-        driverNameMap = new HashMap<>();
-
-        productNameMap.put("Microsoft SQL Server", DbProductTypeEnum.SQLSERVER);
-        productNameMap.put("DM DBMS", DbProductTypeEnum.DM);
-        productNameMap.put("KingbaseES", DbProductTypeEnum.KINGBASE);
-        productNameMap.put("Apache Hive", DbProductTypeEnum.HIVE);
-        productNameMap.put("MySQL", DbProductTypeEnum.MYSQL);
-        productNameMap.put("MariaDB", DbProductTypeEnum.MARIADB);
-        productNameMap.put("Oracle", DbProductTypeEnum.ORACLE);
-        productNameMap.put("PostgreSQL", DbProductTypeEnum.POSTGRESQL);
-        productNameMap.put("Highgo", DbProductTypeEnum.HIGHGO);
-        productNameMap.put("DB2 for Unix/Windows", DbProductTypeEnum.DB2);
-        productNameMap.put("Hive", DbProductTypeEnum.HIVE);
-        productNameMap.put("SQLite", DbProductTypeEnum.SQLITE3);
-        productNameMap.put("OSCAR", DbProductTypeEnum.OSCAR);
-        productNameMap.put("GBase", DbProductTypeEnum.GBASE8A);
-        productNameMap.put("Adaptive Server Enterprise", DbProductTypeEnum.SYBASE);
-        productNameMap.put("ClickHouse", DbProductTypeEnum.CLICKHOUSE);
-
-        driverNameMap.put("MySQL Connector Java", DbProductTypeEnum.MYSQL);
-        driverNameMap.put("MariaDB Connector/J", DbProductTypeEnum.MARIADB);
-        driverNameMap.put("Oracle JDBC driver", DbProductTypeEnum.ORACLE);
-        driverNameMap.put("PostgreSQL JDBC Driver", DbProductTypeEnum.POSTGRESQL);
-        driverNameMap.put("Kingbase8 JDBC Driver", DbProductTypeEnum.KINGBASE);
-        driverNameMap.put("IBM Data Server Driver for JDBC and SQLJ", DbProductTypeEnum.DB2);
-        driverNameMap.put("dm.jdbc.driver.DmDriver", DbProductTypeEnum.DM);
-        driverNameMap.put("Hive JDBC", DbProductTypeEnum.HIVE);
-        driverNameMap.put("SQLite JDBC", DbProductTypeEnum.SQLITE3);
-        driverNameMap.put("OSCAR JDBC DRIVER", DbProductTypeEnum.OSCAR);
-        driverNameMap.put("GBase JDBC Driver", DbProductTypeEnum.GBASE8A);
-        driverNameMap.put("jConnect (TM) for JDBC (TM)", DbProductTypeEnum.SYBASE);
-        driverNameMap.put("ClickHouse JDBC Driver", DbProductTypeEnum.CLICKHOUSE);
-    }
-
-    /**
-     * 获取数据库的产品名
-     *
-     * @param dataSource 数据源
-     * @return 数据库产品名称字符串
-     */
-    public static DbProductTypeEnum getProductTypeByDataSource(DataSource dataSource) {
-        try (Connection connection = dataSource.getConnection()) {
-            String productName = connection.getMetaData().getDatabaseProductName();
-            String driverName = connection.getMetaData().getDriverName();
-            if (driverNameMap.containsKey(driverName)) {
-                DbProductTypeEnum productType = driverNameMap.get(driverName);
-                if (productType == DbProductTypeEnum.POSTGRESQL) {
-                    String url = connection.getMetaData().getURL();
-                    if (null != url && url.contains("jdbc:opengauss:")) {
-                        return DbProductTypeEnum.OPENGAUSS;
-                    }
-                    if (null != url && url.contains("jdbc:highgo:")) {
-                        return DbProductTypeEnum.HIGHGO;
-                    }
-                }
-                return productType;
-            }
-
-            DbProductTypeEnum type = productNameMap.get(productName);
-            if (null != type) {
-                return type;
-            }
-            String url = connection.getMetaData().getURL();
-            if (null != url && url.contains("mongodb://")) {
-                return DbProductTypeEnum.MONGODB;
-            }
-            if (null != url && url.contains("jest://")) {
-                return DbProductTypeEnum.ELASTICSEARCH;
-            }
-            throw new IllegalStateException("Unable to detect database type from data source instance");
-        } catch (SQLException se) {
-            throw new RuntimeException(se);
-        }
-    }
-
-    /**
-     * 检查MySQL数据库表的存储引擎是否为Innodb
-     *
-     * @param schemaName schema名
-     * @param tableName  table名
-     * @param dataSource 数据源
-     * @return 为Innodb存储引擎时返回True, 否在为false
-     */
-    public static boolean isMysqlInnodbStorageEngine(String schemaName, String tableName,
-                                                     DataSource dataSource) {
-        String sql = "SELECT count(*) as total FROM information_schema.tables "
-            + "WHERE table_schema=? AND table_name=? AND ENGINE='InnoDB'";
-        try (Connection connection = dataSource.getConnection();
-             PreparedStatement ps = connection.prepareStatement(sql)) {
-            ps.setString(1, schemaName);
-            ps.setString(2, tableName);
-            try (ResultSet rs = ps.executeQuery()) {
-                if (rs.next()) {
-                    return rs.getInt(1) > 0;
-                }
-            }
-            return false;
-        } catch (SQLException se) {
-            throw new RuntimeException(se);
-        }
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/Utils/ExamineUtils.java

@@ -1,60 +0,0 @@
-package com.km.common.db.Utils;
-
-import cn.hutool.core.lang.Assert;
-import jakarta.annotation.Nullable;
-import lombok.experimental.UtilityClass;
-
-import java.util.Collection;
-
-/**
- * @Description: ExamineUtils
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-@UtilityClass
-public final class ExamineUtils {
-
-    public static void checkNotNull(Object object, String elem) {
-        Assert.notNull(object, "The '%s' can't be null", elem);
-    }
-
-    public static void checkNotNull(Object object, String elem, String owner) {
-        Assert.notNull(object,
-            "The '%s' of '%s' can't be null",
-            elem, owner);
-    }
-
-    public static void checkNotEmpty(Collection<?> collection, String elem) {
-        Assert.isTrue(!collection.isEmpty(), "The '%s' can't be empty", elem);
-    }
-
-    public static void checkNotEmpty(Collection<?> collection, String elem, String owner) {
-        Assert.isTrue(!collection.isEmpty(),
-            "The '%s' of '%s' can't be empty",
-            elem, owner);
-    }
-
-    public static void checkArgument(boolean expression,
-                                     @Nullable String message,
-                                     @Nullable Object... args) {
-        Assert.isTrue(expression, message, args);
-    }
-
-    public static void checkArgumentNotNull(Object object,
-                                            @Nullable String message,
-                                            @Nullable Object... args) {
-        Assert.isTrue(object != null, message, args);
-    }
-
-    public static void checkState(boolean expression,
-                                  @Nullable String message,
-                                  @Nullable Object... args) {
-        Assert.state(expression, message, args);
-    }
-
-    public static void check(boolean expression, String message, Object... args) {
-        if (!expression) {
-            throw new RuntimeException(String.format(message, args));
-        }
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/Utils/GenerateSqlUtils.java

@@ -1,186 +0,0 @@
-package com.km.common.db.Utils;
-
-import cn.hutool.core.collection.CollUtil;
-import cn.hutool.core.util.IdUtil;
-import com.km.common.db.constant.DbConstants;
-import com.km.common.db.enums.DbProductTableEnum;
-import com.km.common.db.enums.DbProductTypeEnum;
-import com.km.common.db.provider.IMetadataProvider;
-import com.km.common.db.schema.ColumnDescription;
-import com.km.common.db.schema.ColumnMetaData;
-import com.km.common.db.schema.TableDescription;
-import org.apache.commons.collections4.CollectionUtils;
-import org.apache.commons.lang3.StringUtils;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.List;
-import java.util.Map;
-import java.util.stream.Collectors;
-
-/**
- * @Description: 拼接SQL工具类
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-public class GenerateSqlUtils {
-
-    private static final boolean HIVE_USE_CTAS = false;
-
-    public static String getDDLCreateTableSQL(
-        IMetadataProvider provider,
-        List<ColumnDescription> fieldNames,
-        List<String> primaryKeys,
-        String schemaName,
-        String tableName,
-        boolean autoIncr) {
-        return getDDLCreateTableSQL(
-            provider,
-            fieldNames,
-            primaryKeys,
-            schemaName,
-            tableName,
-            false,
-            null,
-            autoIncr,
-            Collections.emptyMap());
-    }
-
-    public static String getDDLCreateTableSQL(
-        IMetadataProvider provider,
-        List<ColumnDescription> fieldNames,
-        List<String> primaryKeys,
-        String schemaName,
-        String tableName,
-        boolean withRemarks,
-        String tableRemarks,
-        boolean autoIncr,
-        Map<String, String> tblProperties) {
-        DbProductTypeEnum type = provider.getProductType();
-        StringBuilder sb = new StringBuilder();
-        List<String> pks = fieldNames.stream()
-            .filter((cd) -> primaryKeys.contains(cd.getFieldName()))
-            .map((cd) -> cd.getFieldName())
-            .collect(Collectors.toList());
-
-        sb.append(DbConstants.CREATE_TABLE);
-        // if(ifNotExist && !type.isLikeOracle()) {
-        // sb.append( Const.IF_NOT_EXISTS );
-        // }
-        sb.append(provider.getQuotedSchemaTableCombination(schemaName, tableName));
-        sb.append("(");
-
-        for (int i = 0; i < fieldNames.size(); i++) {
-            if (i > 0) {
-                sb.append(", ");
-            } else {
-                sb.append("  ");
-            }
-
-            ColumnMetaData v = fieldNames.get(i).getMetaData();
-            sb.append(provider.getFieldDefinition(v, pks, autoIncr, false, withRemarks));
-        }
-
-        if (!pks.isEmpty() && !type.isLikeHive()) {
-            String pk = provider.getPrimaryKeyAsString(pks);
-            sb.append(", PRIMARY KEY (").append(pk).append(")");
-        }
-
-        sb.append(")");
-        if (type.isLikeGbase8a()) {
-            sb.append("ENGINE=EXPRESS DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin");
-            if (withRemarks && StringUtils.isNotBlank(tableRemarks)) {
-                sb.append(String.format(" COMMENT='%s' ", tableRemarks.replace("'", "\\'")));
-            }
-        } else if (type.isLikeMysql()) {
-            sb.append("ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin");
-            if (withRemarks && StringUtils.isNotBlank(tableRemarks)) {
-                sb.append(String.format(" COMMENT='%s' ", tableRemarks.replace("'", "\\'")));
-            }
-        } else if (type.isLikeHive()) {
-            if (null != tblProperties && !tblProperties.isEmpty()) {
-                List<String> kvProperties = new ArrayList<>();
-                tblProperties.forEach((k, v) -> kvProperties.add(String.format("\t\t'%s' = '%s'", k, v)));
-                sb.append(DbConstants.CR);
-                sb.append("STORED BY 'org.apache.hive.storage.jdbc.JdbcStorageHandler'");
-                sb.append(DbConstants.CR);
-                sb.append("TBLPROPERTIES (");
-                sb.append(kvProperties.stream().collect(Collectors.joining(",\n")));
-                sb.append(")");
-            } else {
-                sb.append(DbConstants.CR);
-                sb.append("STORED AS ORC");
-            }
-        } else if (type.isClickHouse()) {
-            sb.append("ENGINE=MergeTree");
-            if (CollectionUtils.isEmpty(pks)) {
-                sb.append(DbConstants.CR);
-                sb.append("ORDER BY tuple()");
-            }
-            if (withRemarks && StringUtils.isNotBlank(tableRemarks)) {
-                //sb.append(Constants.CR);
-                //sb.append(String.format("COMMENT='%s' ", tableRemarks.replace("'", "\\'")));
-            }
-        }
-
-        return DDLFormatterUtils.format(sb.toString());
-    }
-
-    public static List<String> getDDLCreateTableSQL(
-        IMetadataProvider provider,
-        List<ColumnDescription> fieldNames,
-        List<String> primaryKeys,
-        String schemaName,
-        String tableName,
-        String tableRemarks,
-        boolean autoIncr,
-        Map<String, String> tblProperties) {
-        DbProductTypeEnum productType = provider.getProductType();
-        if (productType.isLikeHive()) {
-            List<String> sqlLists = new ArrayList<>();
-            String tmpTableName = "tmp_" + IdUtil.simpleUUID();
-            String createTableSql = getDDLCreateTableSQL(provider, fieldNames, primaryKeys, schemaName,
-                tmpTableName, true, tableRemarks, autoIncr, tblProperties);
-            sqlLists.add(createTableSql);
-            if (HIVE_USE_CTAS) {
-                String createAsTableSql = String.format("CREATE TABLE `%s`.`%s` STORED AS ORC AS (SELECT * FROM `%s`.`%s`)",
-                    schemaName, tableName, schemaName, tmpTableName);
-                sqlLists.add(createAsTableSql);
-            } else {
-                String createAsTableSql = getDDLCreateTableSQL(provider, fieldNames, primaryKeys, schemaName,
-                    tableName, true, tableRemarks, autoIncr, null);
-                sqlLists.add(createAsTableSql);
-                String selectColumns = fieldNames.stream()
-                    .map(s -> String.format("`%s`", s.getFieldName()))
-                    .collect(Collectors.joining(","));
-                String insertIntoSql = String.format("INSERT INTO `%s`.`%s` SELECT %s FROM `%s`.`%s`",
-                    schemaName, tableName, selectColumns, schemaName, tmpTableName);
-                sqlLists.add(insertIntoSql);
-            }
-            String dropTmpTableSql = String.format("DROP TABLE IF EXISTS `%s`.`%s`", schemaName, tmpTableName);
-            sqlLists.add(dropTmpTableSql);
-            return sqlLists;
-        } else if (productType.noCommentStatement()) {
-            String createTableSql = getDDLCreateTableSQL(provider, fieldNames, primaryKeys, schemaName,
-                tableName, true, tableRemarks, autoIncr, tblProperties);
-            return Arrays.asList(createTableSql);
-        } else {
-            String createTableSql = getDDLCreateTableSQL(provider, fieldNames, primaryKeys, schemaName,
-                tableName, true, tableRemarks, autoIncr, tblProperties);
-            TableDescription td = new TableDescription();
-            td.setSchemaName(schemaName);
-            td.setTableName(tableName);
-            td.setRemarks(tableRemarks);
-            td.setTableType(DbProductTableEnum.TABLE.name());
-            List<String> results = provider.getTableColumnCommentDefinition(td, fieldNames);
-            if (CollectionUtils.isEmpty(results)) {
-//                results = Lists.newArrayList(createTableSql);
-                results = CollUtil.toList(createTableSql);
-            } else {
-                results.addFirst(createTableSql);
-            }
-            return results;
-        }
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/Utils/ObjectCastUtils.java

@@ -1,1029 +0,0 @@
-package com.km.common.db.Utils;
-
-import cn.hutool.core.codec.Base64;
-import cn.hutool.json.JSONUtil;
-import lombok.experimental.UtilityClass;
-import lombok.extern.slf4j.Slf4j;
-import org.apache.commons.lang3.StringUtils;
-
-import java.io.ByteArrayOutputStream;
-import java.io.ObjectOutputStream;
-import java.lang.reflect.Method;
-import java.math.BigDecimal;
-import java.math.BigInteger;
-import java.sql.SQLException;
-import java.sql.Timestamp;
-import java.sql.Types;
-import java.time.Instant;
-import java.time.LocalDate;
-import java.time.LocalDateTime;
-import java.time.LocalTime;
-import java.time.ZoneId;
-import java.util.Collection;
-import java.util.Map;
-import java.util.function.Function;
-
-/**
- * @Description: ObjectCastUtils
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-@Slf4j
-@UtilityClass
-public class ObjectCastUtils {
-
-    /**
-     * 将任意类型转换为java.lang.Byte类型
-     *
-     * @param in 任意类型的对象实例
-     * @return java.lang.Byte类型
-     */
-    public static Byte castToByte(final Object in) {
-        if (in instanceof Number) {
-            return ((Number) in).byteValue();
-        } else if (in instanceof java.util.Date) {
-            return Long.valueOf(((java.util.Date) in).getTime()).byteValue();
-        } else if (in instanceof String) {
-            try {
-                return Byte.parseByte(in.toString());
-            } catch (NumberFormatException e) {
-                throw new RuntimeException(
-                    String.format("无法将java.lang.String类型转换为java.lang.Byte类型:%s", e.getMessage()));
-            }
-        } else if (in instanceof Character) {
-            try {
-                return Byte.parseByte(in.toString());
-            } catch (NumberFormatException e) {
-                throw new RuntimeException(
-                    String.format("无法将java.lang.Character类型转换为java.lang.Byte类型:%s", e.getMessage()));
-            }
-        } else if (in instanceof java.sql.Clob) {
-            try {
-                return Byte.parseByte(clob2Str((java.sql.Clob) in));
-            } catch (NumberFormatException e) {
-                throw new RuntimeException(
-                    String.format("无法将java.sql.Clob类型转换为java.lang.Byte类型:%s", e.getMessage()));
-            }
-        } else if (in instanceof Boolean) {
-            return (Boolean) in ? (byte) 1 : (byte) 0;
-        }
-
-        return null;
-    }
-
-
-    public static byte[] castToByteArray(final Object in) {
-        if (in instanceof byte[]) {
-            return (byte[]) in;
-        } else if (in instanceof java.util.Date) {
-            return in.toString().getBytes();
-        } else if (in instanceof java.sql.Blob) {
-            return blob2Bytes((java.sql.Blob) in);
-        } else if (in instanceof java.lang.String || in instanceof java.lang.Character) {
-            return in.toString().getBytes();
-        } else if (in instanceof java.sql.Clob) {
-            return clob2Str((java.sql.Clob) in).getBytes();
-        } else {
-            try (ByteArrayOutputStream bos = new ByteArrayOutputStream();
-                 ObjectOutputStream oos = new ObjectOutputStream(bos)) {
-                oos.writeObject(in);
-                oos.flush();
-                return bos.toByteArray();
-            } catch (Exception e) {
-                log.error("Field value convert from {} to byte[] failed:", in.getClass().getName(), e);
-                throw new RuntimeException(e);
-            }
-        }
-    }
-
-    /**
-     * 将任意类型转换为java.lang.Short类型
-     *
-     * @param in 任意类型的对象实例
-     * @return java.lang.Short类型
-     */
-    public static Short castToShort(final Object in) {
-        if (in instanceof Number) {
-            return ((Number) in).shortValue();
-        } else if (in instanceof Byte) {
-            return (short) (((byte) in) & 0xff);
-        } else if (in instanceof java.util.Date) {
-            return (short) ((java.util.Date) in).getTime();
-        } else if (in instanceof java.util.Calendar) {
-            return (short) ((java.util.Calendar) in).getTime().getTime();
-        } else if (in instanceof LocalDateTime) {
-            return (short) java.sql.Timestamp.valueOf((LocalDateTime) in).getTime();
-        } else if (in instanceof java.time.OffsetDateTime) {
-            return (short) java.sql.Timestamp.valueOf(((java.time.OffsetDateTime) in).toLocalDateTime())
-                .getTime();
-        } else if (in instanceof String || in instanceof Character) {
-            try {
-                String s = in.toString().trim();
-                if (s.equalsIgnoreCase("true")) {
-                    return Short.valueOf((short) 1);
-                } else if (s.equalsIgnoreCase("false")) {
-                    return Short.valueOf((short) 0);
-                } else {
-                    return Short.parseShort(s);
-                }
-            } catch (NumberFormatException e) {
-                throw new RuntimeException(
-                    String.format("无法将java.lang.String类型转换为java.lang.Short类型:%s", e.getMessage()));
-            }
-        } else if (in instanceof java.sql.Clob) {
-            try {
-                String s = clob2Str((java.sql.Clob) in).trim();
-                if (s.equalsIgnoreCase("true")) {
-                    return Short.valueOf((short) 1);
-                } else if (s.equalsIgnoreCase("false")) {
-                    return Short.valueOf((short) 0);
-                } else {
-                    return Short.parseShort(s);
-                }
-            } catch (NumberFormatException e) {
-                throw new RuntimeException(
-                    String.format("无法将java.sql.Clob类型转换为java.lang.Short类型:%s", e.getMessage()));
-            }
-        } else if (in instanceof Boolean) {
-            return (Boolean) in ? (short) 1 : (short) 0;
-        }
-
-        return null;
-    }
-
-    /**
-     * 将任意类型转换为java.lang.Integer类型
-     *
-     * @param in 任意类型的对象实例
-     * @return java.lang.Integer类型
-     */
-    public static Integer castToInteger(final Object in) {
-        if (in instanceof Number) {
-            return ((Number) in).intValue();
-        } else if (in instanceof Byte) {
-            return (((byte) in) & 0xff);
-        } else if (in instanceof java.util.Date) {
-            return (int) ((java.util.Date) in).getTime();
-        } else if (in instanceof java.util.Calendar) {
-            return (int) ((java.util.Calendar) in).getTime().getTime();
-        } else if (in instanceof LocalDateTime) {
-            return (int) java.sql.Timestamp.valueOf((LocalDateTime) in).getTime();
-        } else if (in instanceof java.time.OffsetDateTime) {
-            return (int) java.sql.Timestamp.valueOf(((java.time.OffsetDateTime) in).toLocalDateTime())
-                .getTime();
-        } else if (in instanceof String || in instanceof Character) {
-            try {
-                String s = in.toString().trim();
-                if (s.equalsIgnoreCase("true")) {
-                    return Integer.valueOf(1);
-                } else if (s.equalsIgnoreCase("false")) {
-                    return Integer.valueOf(0);
-                } else {
-                    return Integer.parseInt(s);
-                }
-            } catch (NumberFormatException e) {
-                throw new RuntimeException(
-                    String.format("无法将java.lang.String类型转换为java.lang.Integer类型:%s", e.getMessage()));
-            }
-        } else if (in instanceof java.sql.Clob) {
-            try {
-                String s = clob2Str((java.sql.Clob) in).trim();
-                if (s.equalsIgnoreCase("true")) {
-                    return Integer.valueOf(1);
-                } else if (s.equalsIgnoreCase("false")) {
-                    return Integer.valueOf(0);
-                } else {
-                    return Integer.parseInt(s);
-                }
-            } catch (NumberFormatException e) {
-                throw new RuntimeException(
-                    String.format("无法将java.sql.Clob类型转换为java.lang.Integer类型:%s", e.getMessage()));
-            }
-        } else if (in instanceof Boolean) {
-            return (Boolean) in ? (int) 1 : (int) 0;
-        }
-
-        return null;
-    }
-
-    /**
-     * 将任意类型转换为java.lang.Long类型
-     *
-     * @param in 任意类型的对象实例
-     * @return java.lang.Long类型
-     */
-    public static Long castToLong(final Object in) {
-        if (in instanceof Number) {
-            return ((Number) in).longValue();
-        } else if (in instanceof Byte) {
-            return (long) (((byte) in) & 0xff);
-        } else if (in instanceof java.util.Date) {
-            return ((java.util.Date) in).getTime();
-        } else if (in instanceof java.util.Calendar) {
-            return ((java.util.Calendar) in).getTime().getTime();
-        } else if (in instanceof LocalDateTime) {
-            return java.sql.Timestamp.valueOf((LocalDateTime) in).getTime();
-        } else if (in instanceof java.time.OffsetDateTime) {
-            return java.sql.Timestamp.valueOf(((java.time.OffsetDateTime) in).toLocalDateTime())
-                .getTime();
-        } else if (in instanceof String || in instanceof Character) {
-            try {
-                String s = in.toString().trim();
-                if (s.equalsIgnoreCase("true")) {
-                    return Long.valueOf(1);
-                } else if (s.equalsIgnoreCase("false")) {
-                    return Long.valueOf(0);
-                } else {
-                    return Long.parseLong(s);
-                }
-            } catch (NumberFormatException e) {
-                throw new RuntimeException(
-                    String.format("无法将java.lang.String类型转换为java.lang.Long类型:%s", e.getMessage()));
-            }
-        } else if (in instanceof java.sql.Clob) {
-            try {
-                String s = clob2Str((java.sql.Clob) in).trim();
-                if (s.equalsIgnoreCase("true")) {
-                    return Long.valueOf(1);
-                } else if (s.equalsIgnoreCase("false")) {
-                    return Long.valueOf(0);
-                } else {
-                    return Long.parseLong(s);
-                }
-            } catch (NumberFormatException e) {
-                throw new RuntimeException(
-                    String.format("无法将java.sql.Clob类型转换为java.lang.Long类型:%s", e.getMessage()));
-            }
-        } else if (in instanceof Boolean) {
-            return (Boolean) in ? (long) 1 : (long) 0;
-        }
-
-        return null;
-    }
-
-    /**
-     * 将任意类型转换为java.lang.Number类型
-     *
-     * @param in 任意类型的对象实例
-     * @return java.lang.Number类型
-     */
-    public static Number castToNumeric(final Object in) {
-        if (in instanceof Number) {
-            return (Number) in;
-        } else if (in instanceof java.util.Date) {
-            return ((java.util.Date) in).getTime();
-        } else if (in instanceof java.util.Calendar) {
-            return ((java.util.Calendar) in).getTime().getTime();
-        } else if (in instanceof LocalDateTime) {
-            return java.sql.Timestamp.valueOf((LocalDateTime) in).getTime();
-        } else if (in instanceof java.time.OffsetDateTime) {
-            return java.sql.Timestamp.valueOf(((java.time.OffsetDateTime) in).toLocalDateTime())
-                .getTime();
-        } else if (in instanceof String || in instanceof Character) {
-            try {
-                String s = in.toString().trim();
-                if (s.equalsIgnoreCase("true")) {
-                    return Integer.valueOf(1);
-                } else if (s.equalsIgnoreCase("false")) {
-                    return Integer.valueOf(0);
-                } else {
-                    return new BigDecimal(s);
-                }
-            } catch (NumberFormatException e) {
-                throw new RuntimeException(
-                    String.format("无法将java.lang.String类型转换为java.lang.Number类型:%s", e.getMessage()));
-            }
-        } else if (in instanceof java.sql.Clob) {
-            try {
-                String s = clob2Str((java.sql.Clob) in).trim();
-                if (s.equalsIgnoreCase("true")) {
-                    return Integer.valueOf(1);
-                } else if (s.equalsIgnoreCase("false")) {
-                    return Integer.valueOf(0);
-                } else {
-                    return new BigDecimal(s);
-                }
-            } catch (NumberFormatException e) {
-                throw new RuntimeException(
-                    String.format("无法将java.sql.Clob类型转换为java.lang.Number类型:%s", e.getMessage()));
-            }
-        } else if (in instanceof Boolean) {
-            return (Boolean) in ? (long) 1 : (long) 0;
-        }
-
-        return null;
-    }
-
-    /**
-     * 将任意类型转换为java.lang.Float类型
-     *
-     * @param in 任意类型的对象实例
-     * @return java.lang.Float类型
-     */
-    public static Float castToFloat(final Object in) {
-        if (in instanceof Number) {
-            return ((Number) in).floatValue();
-        } else if (in instanceof java.util.Date) {
-            return (float) ((java.util.Date) in).getTime();
-        } else if (in instanceof java.util.Calendar) {
-            return (float) ((java.util.Calendar) in).getTime().getTime();
-        } else if (in instanceof LocalDateTime) {
-            return (float) java.sql.Timestamp.valueOf((LocalDateTime) in).getTime();
-        } else if (in instanceof java.time.OffsetDateTime) {
-            return (float) java.sql.Timestamp.valueOf(((java.time.OffsetDateTime) in).toLocalDateTime())
-                .getTime();
-        } else if (in instanceof String || in instanceof Character) {
-            try {
-                String s = in.toString().trim();
-                if (s.equalsIgnoreCase("true")) {
-                    return Float.valueOf(1);
-                } else if (s.equalsIgnoreCase("false")) {
-                    return Float.valueOf(0);
-                } else {
-                    return Float.parseFloat(s);
-                }
-            } catch (NumberFormatException e) {
-                throw new RuntimeException(
-                    String.format("无法将java.lang.String类型转换为java.lang.Float类型:%s", e.getMessage()));
-            }
-        } else if (in instanceof java.sql.Clob) {
-            try {
-                String s = clob2Str((java.sql.Clob) in).trim();
-                if (s.equalsIgnoreCase("true")) {
-                    return Float.valueOf(1);
-                } else if (s.equalsIgnoreCase("false")) {
-                    return Float.valueOf(0);
-                } else {
-                    return Float.parseFloat(s);
-                }
-            } catch (NumberFormatException e) {
-                throw new RuntimeException(
-                    String.format("无法将java.sql.Clob类型转换为java.lang.Float类型:%s", e.getMessage()));
-            }
-        } else if (in instanceof Boolean) {
-            return (Boolean) in ? 1f : 0f;
-        }
-
-        return null;
-    }
-
-    /**
-     * 将任意类型转换为java.lang.Double类型
-     *
-     * @param in 任意类型的对象实例
-     * @return java.lang.Double类型
-     */
-    public static Double castToDouble(final Object in) {
-        if (in instanceof Number) {
-            return ((Number) in).doubleValue();
-        } else if (in instanceof java.util.Date) {
-            return (double) ((java.util.Date) in).getTime();
-        } else if (in instanceof java.util.Calendar) {
-            return (double) ((java.util.Calendar) in).getTime().getTime();
-        } else if (in instanceof LocalDateTime) {
-            return (double) java.sql.Timestamp.valueOf((LocalDateTime) in).getTime();
-        } else if (in instanceof java.time.OffsetDateTime) {
-            return (double) java.sql.Timestamp.valueOf(((java.time.OffsetDateTime) in).toLocalDateTime())
-                .getTime();
-        } else if (in instanceof String || in instanceof Character) {
-            try {
-                String s = in.toString().trim();
-                if (s.equalsIgnoreCase("true")) {
-                    return Double.valueOf(1);
-                } else if (s.equalsIgnoreCase("false")) {
-                    return Double.valueOf(0);
-                } else {
-                    return Double.parseDouble(s);
-                }
-            } catch (NumberFormatException e) {
-                throw new RuntimeException(
-                    String.format("无法将将java.lang.String类型转换为java.lang.Double类型:%s", e.getMessage()));
-            }
-        } else if (in instanceof java.sql.Clob) {
-            try {
-                String s = clob2Str((java.sql.Clob) in).trim();
-                if (s.equalsIgnoreCase("true")) {
-                    return Double.valueOf(1);
-                } else if (s.equalsIgnoreCase("false")) {
-                    return Double.valueOf(0);
-                } else {
-                    return Double.parseDouble(s);
-                }
-            } catch (NumberFormatException e) {
-                throw new RuntimeException(
-                    String.format("无法将java.sql.Clob类型转换为java.lang.Double类型:%s", e.getMessage()));
-            }
-        } else if (in instanceof Boolean) {
-            return (Boolean) in ? 1d : 0d;
-        }
-
-        return null;
-    }
-
-    /**
-     * 将任意类型转换为java.time.LocalDate类型
-     *
-     * @param in 任意类型的对象实例
-     * @return java.time.LocalDate类型
-     */
-    public static LocalDate castToLocalDate(final Object in) {
-        if (in instanceof java.sql.Time) {
-            java.sql.Time date = (java.sql.Time) in;
-            LocalDate localDate = Instant.ofEpochMilli(date.getTime()).atZone(ZoneId.systemDefault())
-                .toLocalDate();
-            return localDate;
-        } else if (in instanceof java.sql.Timestamp) {
-            java.sql.Timestamp t = (java.sql.Timestamp) in;
-            LocalDateTime localDateTime = LocalDateTime.ofInstant(t.toInstant(), ZoneId.systemDefault());
-            return localDateTime.toLocalDate();
-        } else if (in instanceof java.util.Date) {
-            java.util.Date date = (java.util.Date) in;
-            LocalDate localDate = Instant.ofEpochMilli(date.getTime()).atZone(ZoneId.systemDefault())
-                .toLocalDate();
-            return localDate;
-        } else if (in instanceof java.util.Calendar) {
-            java.sql.Date date = new java.sql.Date(((java.util.Calendar) in).getTime().getTime());
-            LocalDate localDate = Instant.ofEpochMilli(date.getTime()).atZone(ZoneId.systemDefault())
-                .toLocalDate();
-            return localDate;
-        } else if (in instanceof LocalDate) {
-            return (LocalDate) in;
-        } else if (in instanceof LocalTime) {
-            return LocalDate.MIN;
-        } else if (in instanceof LocalDateTime) {
-            return ((LocalDateTime) in).toLocalDate();
-        } else if (in instanceof java.time.OffsetDateTime) {
-            return ((java.time.OffsetDateTime) in).toLocalDate();
-        } else if (in.getClass().getName().equals("oracle.sql.TIMESTAMP")) {
-            Class<?> clz = in.getClass();
-            try {
-                Method m = clz.getMethod("timestampValue");
-                java.sql.Timestamp date = (java.sql.Timestamp) m.invoke(in);
-                LocalDate localDate = date.toInstant().atZone(ZoneId.systemDefault()).toLocalDate();
-                return localDate;
-            } catch (Exception e) {
-                throw new RuntimeException(e);
-            }
-        } else if (in.getClass().getName().equals("microsoft.sql.DateTimeOffset")) {
-            Class<?> clz = in.getClass();
-            try {
-                Method m = clz.getMethod("getTimestamp");
-                java.sql.Timestamp t = (java.sql.Timestamp) m.invoke(in);
-                LocalDateTime localDateTime = LocalDateTime
-                    .ofInstant(t.toInstant(), ZoneId.systemDefault());
-                return localDateTime.toLocalDate();
-            } catch (Exception e) {
-                throw new RuntimeException(e);
-            }
-        } else if (in instanceof String || in instanceof Character) {
-            try {
-                java.sql.Time date = java.sql.Time.valueOf(in.toString());
-                LocalDate localDate = Instant.ofEpochMilli(date.getTime()).atZone(ZoneId.systemDefault())
-                    .toLocalDate();
-                return localDate;
-            } catch (IllegalArgumentException e) {
-                throw new RuntimeException(
-                    String.format("无法将java.lang.String类型转换为java.sql.Time类型:%s", e.getMessage()));
-            }
-        } else if (in instanceof java.sql.Clob) {
-            try {
-                java.sql.Time date = java.sql.Time.valueOf(clob2Str((java.sql.Clob) in));
-                LocalDate localDate = Instant.ofEpochMilli(date.getTime()).atZone(ZoneId.systemDefault())
-                    .toLocalDate();
-                return localDate;
-            } catch (NumberFormatException e) {
-                throw new RuntimeException(
-                    String.format("无法将java.sql.Clob类型转换为java.sql.Time类型:%s", e.getMessage()));
-            }
-        } else if (in instanceof Number) {
-            java.sql.Timestamp t = new java.sql.Timestamp(((Number) in).longValue());
-            LocalDateTime localDateTime = LocalDateTime.ofInstant(t.toInstant(), ZoneId.systemDefault());
-            return localDateTime.toLocalDate();
-        }
-
-        return null;
-    }
-
-    /**
-     * 将任意类型转换为java.time.LocalTime类型
-     *
-     * @param in 任意类型的对象实例
-     * @return java.time.LocalDate类型
-     */
-    public static LocalTime castToLocalTime(final Object in) {
-        if (in instanceof java.sql.Time) {
-            java.sql.Time date = (java.sql.Time) in;
-            LocalTime localTime = Instant.ofEpochMilli(date.getTime()).atZone(ZoneId.systemDefault())
-                .toLocalTime();
-            return localTime;
-        } else if (in instanceof java.sql.Timestamp) {
-            java.sql.Timestamp t = (java.sql.Timestamp) in;
-            LocalDateTime localDateTime = LocalDateTime.ofInstant(t.toInstant(), ZoneId.systemDefault());
-            return localDateTime.toLocalTime();
-        } else if (in instanceof java.util.Date) {
-            return LocalTime.of(0, 0, 0);
-        } else if (in instanceof java.util.Calendar) {
-            java.sql.Date date = new java.sql.Date(((java.util.Calendar) in).getTime().getTime());
-            LocalDateTime localDateTime = Instant.ofEpochMilli(date.getTime())
-                .atZone(ZoneId.systemDefault())
-                .toLocalDateTime();
-            return localDateTime.toLocalTime();
-        } else if (in instanceof LocalDate) {
-            return LocalTime.of(0, 0, 0);
-        } else if (in instanceof LocalTime) {
-            return (LocalTime) in;
-        } else if (in instanceof LocalDateTime) {
-            return ((LocalDateTime) in).toLocalTime();
-        } else if (in instanceof java.time.OffsetDateTime) {
-            return ((java.time.OffsetDateTime) in).toLocalTime();
-        } else if (in.getClass().getName().equals("oracle.sql.TIMESTAMP")) {
-            Class<?> clz = in.getClass();
-            try {
-                Method m = clz.getMethod("timestampValue");
-                java.sql.Timestamp date = (java.sql.Timestamp) m.invoke(in);
-                LocalDateTime localDateTime = date.toInstant().atZone(ZoneId.systemDefault())
-                    .toLocalDateTime();
-                return localDateTime.toLocalTime();
-            } catch (Exception e) {
-                throw new RuntimeException(e);
-            }
-        } else if (in.getClass().getName().equals("microsoft.sql.DateTimeOffset")) {
-            Class<?> clz = in.getClass();
-            try {
-                Method m = clz.getMethod("getTimestamp");
-                java.sql.Timestamp t = (java.sql.Timestamp) m.invoke(in);
-                LocalDateTime localDateTime = LocalDateTime
-                    .ofInstant(t.toInstant(), ZoneId.systemDefault());
-                return localDateTime.toLocalTime();
-            } catch (Exception e) {
-                throw new RuntimeException(e);
-            }
-        } else if (in instanceof String || in instanceof Character) {
-            try {
-                java.sql.Time date = java.sql.Time.valueOf(in.toString());
-                return LocalTime.ofSecondOfDay(date.getTime());
-            } catch (IllegalArgumentException e) {
-                throw new RuntimeException(
-                    String.format("无法将java.lang.String类型转换为java.sql.Time类型:%s", e.getMessage()));
-            }
-        } else if (in instanceof java.sql.Clob) {
-            try {
-                java.sql.Time date = java.sql.Time.valueOf(clob2Str((java.sql.Clob) in));
-                return LocalTime.ofSecondOfDay(date.getTime());
-            } catch (NumberFormatException e) {
-                throw new RuntimeException(
-                    String.format("无法将java.sql.Clob类型转换为java.sql.Time类型:%s", e.getMessage()));
-            }
-        } else if (in instanceof Number) {
-            java.sql.Timestamp t = new java.sql.Timestamp(((Number) in).longValue());
-            LocalDateTime localDateTime = LocalDateTime.ofInstant(t.toInstant(), ZoneId.systemDefault());
-            return localDateTime.toLocalTime();
-        }
-
-        return null;
-    }
-
-    /**
-     * 将任意类型转换为java.time.LocalDateTime类型
-     *
-     * @param in 任意类型的对象实例
-     * @return java.time.LocalDateTime类型
-     */
-    public static LocalDateTime castToLocalDateTime(final Object in) {
-        if (in instanceof java.sql.Timestamp) {
-            java.sql.Timestamp t = (java.sql.Timestamp) in;
-            LocalDateTime localDateTime = LocalDateTime.ofInstant(t.toInstant(), ZoneId.systemDefault());
-            return localDateTime;
-        } else if (in instanceof java.sql.Date) {
-            java.sql.Date date = (java.sql.Date) in;
-            LocalDate localDate = date.toLocalDate();
-            LocalTime localTime = LocalTime.of(0, 0, 0);
-            LocalDateTime localDateTime = LocalDateTime.of(localDate, localTime);
-            return localDateTime;
-        } else if (in instanceof java.sql.Time) {
-            java.sql.Time date = (java.sql.Time) in;
-            java.sql.Timestamp t = new java.sql.Timestamp(date.getTime());
-            LocalDateTime localDateTime = LocalDateTime.ofInstant(t.toInstant(), ZoneId.systemDefault());
-            return localDateTime;
-        } else if (in instanceof java.util.Date) {
-            java.sql.Timestamp t = new java.sql.Timestamp(((java.util.Date) in).getTime());
-            LocalDateTime localDateTime = LocalDateTime.ofInstant(t.toInstant(), ZoneId.systemDefault());
-            return localDateTime;
-        } else if (in instanceof java.util.Calendar) {
-            java.sql.Timestamp t = new java.sql.Timestamp(((java.util.Calendar) in).getTime().getTime());
-            LocalDateTime localDateTime = LocalDateTime.ofInstant(t.toInstant(), ZoneId.systemDefault());
-            return localDateTime;
-        } else if (in instanceof LocalDate) {
-            LocalDate localDate = (LocalDate) in;
-            LocalTime localTime = LocalTime.of(0, 0, 0);
-            LocalDateTime localDateTime = LocalDateTime.of(localDate, localTime);
-            return localDateTime;
-        } else if (in instanceof LocalTime) {
-            LocalDate localDate = LocalDate.MIN;
-            LocalTime localTime = (LocalTime) in;
-            LocalDateTime localDateTime = LocalDateTime.of(localDate, localTime);
-            return localDateTime;
-        } else if (in instanceof LocalDateTime) {
-            return (LocalDateTime) in;
-        } else if (in instanceof java.time.OffsetDateTime) {
-            return ((java.time.OffsetDateTime) in).toLocalDateTime();
-        } else if (in.getClass().getName().equals("oracle.sql.TIMESTAMP")) {
-            Class<?> clz = in.getClass();
-            try {
-                Method m = clz.getMethod("timestampValue");
-                java.sql.Timestamp t = (java.sql.Timestamp) m.invoke(in);
-                LocalDateTime localDateTime = LocalDateTime
-                    .ofInstant(t.toInstant(), ZoneId.systemDefault());
-                return localDateTime;
-            } catch (Exception e) {
-                throw new RuntimeException(e);
-            }
-        } else if (in.getClass().getName().equals("microsoft.sql.DateTimeOffset")) {
-            Class<?> clz = in.getClass();
-            try {
-                Method m = clz.getMethod("getTimestamp");
-                java.sql.Timestamp t = (java.sql.Timestamp) m.invoke(in);
-                LocalDateTime localDateTime = LocalDateTime
-                    .ofInstant(t.toInstant(), ZoneId.systemDefault());
-                return localDateTime;
-            } catch (Exception e) {
-                throw new RuntimeException(e);
-            }
-        } else if (in instanceof String || in instanceof Character) {
-            try {
-                java.sql.Timestamp t = java.sql.Timestamp.valueOf(in.toString());
-                LocalDateTime localDateTime = LocalDateTime
-                    .ofInstant(t.toInstant(), ZoneId.systemDefault());
-                return localDateTime;
-            } catch (IllegalArgumentException e) {
-                throw new RuntimeException(
-                    String.format("无法将java.lang.String类型转换为java.sql.TimeStamp类型:%s", e.getMessage()));
-            }
-        } else if (in instanceof java.sql.Clob) {
-            try {
-                java.sql.Timestamp t = java.sql.Timestamp.valueOf(clob2Str((java.sql.Clob) in));
-                LocalDateTime localDateTime = LocalDateTime
-                    .ofInstant(t.toInstant(), ZoneId.systemDefault());
-                return localDateTime;
-            } catch (NumberFormatException e) {
-                throw new RuntimeException(
-                    String.format("无法将java.sql.Clob类型转换为java.sql.TimeStamp类型:%s", e.getMessage()));
-            }
-        } else if (in instanceof Number) {
-            java.sql.Timestamp t = new java.sql.Timestamp(((Number) in).longValue());
-            LocalDateTime localDateTime = LocalDateTime.ofInstant(t.toInstant(), ZoneId.systemDefault());
-            return localDateTime;
-        }
-
-        return null;
-    }
-
-    /**
-     * 将任意类型转换为java.time.LocalDateTime类型
-     *
-     * @param in 任意类型的对象实例
-     * @return java.sql.Timestamp类型
-     */
-    public static Timestamp castToTimestamp(final Object in) {
-        if (in instanceof java.sql.Timestamp) {
-            return (java.sql.Timestamp) in;
-        } else if (in instanceof java.sql.Date) {
-            java.sql.Date date = (java.sql.Date) in;
-            LocalDate localDate = date.toLocalDate();
-            LocalTime localTime = LocalTime.of(0, 0, 0);
-            LocalDateTime localDateTime = LocalDateTime.of(localDate, localTime);
-            return Timestamp.valueOf(localDateTime);
-        } else if (in instanceof java.sql.Time) {
-            java.sql.Time date = (java.sql.Time) in;
-            return new java.sql.Timestamp(date.getTime());
-        } else if (in instanceof java.util.Date) {
-            return new java.sql.Timestamp(((java.util.Date) in).getTime());
-        } else if (in instanceof java.util.Calendar) {
-            return new java.sql.Timestamp(((java.util.Calendar) in).getTime().getTime());
-        } else if (in instanceof LocalDate) {
-            LocalDate localDate = (LocalDate) in;
-            LocalTime localTime = LocalTime.of(0, 0, 0);
-            LocalDateTime localDateTime = LocalDateTime.of(localDate, localTime);
-            return Timestamp.valueOf(localDateTime);
-        } else if (in instanceof LocalTime) {
-            LocalDate localDate = LocalDate.MIN;
-            LocalTime localTime = (LocalTime) in;
-            LocalDateTime localDateTime = LocalDateTime.of(localDate, localTime);
-            return Timestamp.valueOf(localDateTime);
-        } else if (in instanceof LocalDateTime) {
-            return Timestamp.valueOf((LocalDateTime) in);
-        } else if (in instanceof java.time.OffsetDateTime) {
-            return Timestamp.valueOf(((java.time.OffsetDateTime) in).toLocalDateTime());
-        } else if (in.getClass().getName().equals("oracle.sql.TIMESTAMP")) {
-            Class<?> clz = in.getClass();
-            try {
-                Method m = clz.getMethod("timestampValue");
-                java.sql.Timestamp t = (java.sql.Timestamp) m.invoke(in);
-                LocalDateTime localDateTime = LocalDateTime
-                    .ofInstant(t.toInstant(), ZoneId.systemDefault());
-                return Timestamp.valueOf(localDateTime);
-            } catch (Exception e) {
-                throw new RuntimeException(e);
-            }
-        } else if (in.getClass().getName().equals("microsoft.sql.DateTimeOffset")) {
-            Class<?> clz = in.getClass();
-            try {
-                Method m = clz.getMethod("getTimestamp");
-                java.sql.Timestamp t = (java.sql.Timestamp) m.invoke(in);
-                LocalDateTime localDateTime = LocalDateTime
-                    .ofInstant(t.toInstant(), ZoneId.systemDefault());
-                return Timestamp.valueOf(localDateTime);
-            } catch (Exception e) {
-                throw new RuntimeException(e);
-            }
-        } else if (in instanceof String || in instanceof Character) {
-            try {
-                java.sql.Timestamp t = java.sql.Timestamp.valueOf(in.toString());
-                LocalDateTime localDateTime = LocalDateTime
-                    .ofInstant(t.toInstant(), ZoneId.systemDefault());
-                return Timestamp.valueOf(localDateTime);
-            } catch (IllegalArgumentException e) {
-                throw new RuntimeException(
-                    String.format("无法将java.lang.String类型转换为java.sql.TimeStamp类型:%s", e.getMessage()));
-            }
-        } else if (in instanceof java.sql.Clob) {
-            try {
-                java.sql.Timestamp t = java.sql.Timestamp.valueOf(clob2Str((java.sql.Clob) in));
-                LocalDateTime localDateTime = LocalDateTime
-                    .ofInstant(t.toInstant(), ZoneId.systemDefault());
-                return Timestamp.valueOf(localDateTime);
-            } catch (NumberFormatException e) {
-                throw new RuntimeException(
-                    String.format("无法将java.sql.Clob类型转换为java.sql.TimeStamp类型:%s", e.getMessage()));
-            }
-        } else if (in instanceof Number) {
-            java.sql.Timestamp t = new java.sql.Timestamp(((Number) in).longValue());
-            LocalDateTime localDateTime = LocalDateTime.ofInstant(t.toInstant(), ZoneId.systemDefault());
-            return Timestamp.valueOf(localDateTime);
-        }
-
-        return null;
-    }
-
-    /**
-     * 将任意类型转换为Boolean类型
-     *
-     * @param in 任意类型的对象实例
-     * @return Boolean类型
-     */
-    public static Boolean castToBoolean(final Object in) {
-        if (in instanceof Boolean) {
-            return (Boolean) in;
-        } else if (in instanceof Number) {
-            return ((Number) in).intValue() != 0;
-        } else if (in instanceof String || in instanceof Character) {
-            try {
-                return Boolean.parseBoolean(in.toString());
-            } catch (IllegalArgumentException e) {
-                throw new RuntimeException(
-                    String.format("无法将java.lang.String类型转换为java.lang.Boolean类型:%s", e.getMessage()));
-            }
-        } else if (in instanceof java.sql.Clob) {
-            try {
-                return Boolean.parseBoolean(clob2Str((java.sql.Clob) in));
-            } catch (NumberFormatException e) {
-                throw new RuntimeException(
-                    String.format("无法将java.sql.Clob类型转换为java.lang.Boolean类型:%s", e.getMessage()));
-            }
-        }
-
-        return null;
-    }
-
-    public static byte[] blob2Bytes(java.sql.Blob blob) {
-        try (java.io.InputStream inputStream = blob.getBinaryStream()) {
-            try (java.io.BufferedInputStream is = new java.io.BufferedInputStream(inputStream)) {
-                byte[] bytes = new byte[(int) blob.length()];
-                int len = bytes.length;
-                int offset = 0;
-                int read = 0;
-                while (offset < len && (read = is.read(bytes, offset, len - offset)) >= 0) {
-                    offset += read;
-                }
-                return bytes;
-            }
-        } catch (Exception e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    public static String clob2Str(java.sql.Clob clob) {
-        try (java.io.Reader is = clob.getCharacterStream()) {
-            java.io.BufferedReader reader = new java.io.BufferedReader(is);
-            StringBuffer sb = new StringBuffer();
-            char[] buffer = new char[4096];
-            for (int i = reader.read(buffer); i > 0; i = reader.read(buffer)) {
-                sb.append(buffer, 0, i);
-            }
-            return sb.toString();
-        } catch (SQLException | java.io.IOException e) {
-            log.warn("Field Value convert from java.sql.Clob to java.lang.String failed:", e);
-            return null;
-        }
-    }
-
-    public static String castToString(final Object in) {
-        if (in instanceof java.lang.Character) {
-            return in.toString();
-        } else if (in instanceof java.lang.String) {
-            return in.toString();
-        } else if (in instanceof java.lang.Character) {
-            return in.toString();
-        } else if (in instanceof java.sql.Clob) {
-            return clob2Str((java.sql.Clob) in);
-        } else if (in instanceof java.sql.Blob) {
-            return Base64.encode(blob2Bytes((java.sql.Blob) in));
-        } else if (in instanceof java.lang.Number) {
-            return in.toString();
-        } else if (in instanceof java.sql.RowId) {
-            return in.toString();
-        } else if (in instanceof java.lang.Boolean) {
-            return in.toString();
-        } else if (in instanceof java.util.Date) {
-            return in.toString();
-        } else if (in instanceof java.time.LocalDate) {
-            return in.toString();
-        } else if (in instanceof java.time.LocalTime) {
-            return in.toString();
-        } else if (in instanceof java.time.LocalDateTime) {
-            return in.toString();
-        } else if (in instanceof java.time.OffsetDateTime) {
-            return in.toString();
-        } else if (in instanceof java.sql.SQLXML) {
-            return in.toString();
-        } else if (in instanceof java.sql.Array) {
-            return in.toString();
-        } else if (in instanceof java.util.UUID) {
-            return in.toString();
-        } else if ("org.postgresql.util.PGobject".equals(in.getClass().getName())) {
-            return in.toString();
-        } else if ("org.postgresql.jdbc.PgSQLXML".equals(in.getClass().getName())) {
-            try {
-                Class<?> clz = in.getClass();
-                Method getString = clz.getMethod("getString");
-                return getString.invoke(in).toString();
-            } catch (Exception e) {
-                return "";
-            }
-        } else if (in.getClass().getName().equals("oracle.sql.INTERVALDS")) {
-            return in.toString();
-        } else if (in.getClass().getName().equals("oracle.sql.INTERVALYM")) {
-            return in.toString();
-        } else if (in.getClass().getName().equals("oracle.sql.TIMESTAMPLTZ")) {
-            return in.toString();
-        } else if (in.getClass().getName().equals("oracle.sql.TIMESTAMPTZ")) {
-            return in.toString();
-        } else if (in.getClass().getName().equals("oracle.sql.BFILE")) {
-            Class<?> clz = in.getClass();
-            try {
-                Method methodFileExists = clz.getMethod("fileExists");
-                boolean exists = (boolean) methodFileExists.invoke(in);
-                if (!exists) {
-                    return "";
-                }
-
-                Method methodOpenFile = clz.getMethod("openFile");
-                methodOpenFile.invoke(in);
-
-                try {
-                    Method methodCharacterStreamValue = clz.getMethod("getBinaryStream");
-                    java.io.InputStream is = (java.io.InputStream) methodCharacterStreamValue.invoke(in);
-
-                    String line;
-                    StringBuilder sb = new StringBuilder();
-
-                    java.io.BufferedReader br = new java.io.BufferedReader(new java.io.InputStreamReader(is));
-                    while ((line = br.readLine()) != null) {
-                        sb.append(line);
-                    }
-
-                    return sb.toString();
-                } finally {
-                    Method methodCloseFile = clz.getMethod("closeFile");
-                    methodCloseFile.invoke(in);
-                }
-            } catch (java.lang.reflect.InvocationTargetException ex) {
-                log.warn("Error for handle oracle.sql.BFILE: ", ex);
-                return "";
-            } catch (Exception e) {
-                throw new RuntimeException(e);
-            }
-        } else if (in.getClass().getName().equals("microsoft.sql.DateTimeOffset")) {
-            return in.toString();
-        } else if (in instanceof byte[]) {
-            return new String((byte[]) in);
-        } else if (in instanceof Map) {
-            return JSONUtil.toJsonStr(in);
-        } else if(in instanceof Collection){
-            return JSONUtil.toJsonStr(in);
-        }
-
-        return null != in ? in.toString() : null;
-    }
-
-    public static String objectToString(final Object in) {
-        String v = in.toString();
-        String a = in.getClass().getName() + "@" + Integer.toHexString(in.hashCode());
-        if (a.length() == v.length() && StringUtils.equals(a, v)) {
-            throw new UnsupportedOperationException("Unsupported convert "
-                + in.getClass().getName() + " to java.lang.String");
-        }
-
-        return v;
-    }
-
-    public static Object castByJdbcType(int jdbcType, Object value) {
-        switch (jdbcType) {
-            case Types.BIT:
-            case Types.TINYINT:
-                return convert(value, ObjectCastUtils::castToByte);
-            case Types.SMALLINT:
-                return convert(value, ObjectCastUtils::castToShort);
-            case Types.INTEGER:
-                return convert(value, ObjectCastUtils::castToInteger);
-            case Types.BIGINT:
-                return convert(value, ObjectCastUtils::castToLong);
-            case Types.NUMERIC:
-            case Types.DECIMAL:
-                return convert(value, ObjectCastUtils::castToNumeric);
-            case Types.FLOAT:
-            case Types.REAL:
-                return convert(value, ObjectCastUtils::castToFloat);
-            case Types.DOUBLE:
-                return convert(value, ObjectCastUtils::castToDouble);
-            case Types.BOOLEAN:
-                return convert(value, ObjectCastUtils::castToBoolean);
-            case Types.TIME:
-                return convert(value, ObjectCastUtils::castToLocalTime);
-            case Types.DATE:
-                return convert(value, ObjectCastUtils::castToLocalDate);
-            case Types.TIMESTAMP:
-                return convert(value, ObjectCastUtils::castToTimestamp);
-            case Types.BINARY:
-            case Types.VARBINARY:
-            case Types.BLOB:
-            case Types.LONGVARBINARY:
-                return convert(value, ObjectCastUtils::castToByteArray);
-            case Types.CHAR:
-            case Types.NCHAR:
-            case Types.VARCHAR:
-            case Types.LONGVARCHAR:
-            case Types.NVARCHAR:
-            case Types.LONGNVARCHAR:
-            case Types.CLOB:
-            case Types.NCLOB:
-            case Types.NULL:
-            case Types.OTHER:
-            default:
-                return convert(value, ObjectCastUtils::castToString);
-        }
-    }
-
-    private static Object convert(Object value, Function<Object, Object> func) {
-        try {
-            return func.apply(value);
-        } catch (Exception e) {
-            return null;
-        }
-    }
-
-    public static Object castByDetermine(final Object in) {
-        if (null == in) {
-            return null;
-        }
-
-        if (in instanceof BigInteger) {
-            return ((BigInteger) in).longValue();
-        } else if (in instanceof BigDecimal) {
-            BigDecimal decimal = (BigDecimal) in;
-            return decimal.doubleValue();
-        } else if (in instanceof java.sql.Clob) {
-            return clob2Str((java.sql.Clob) in);
-        } else if (in instanceof java.sql.Array
-            || in instanceof java.sql.SQLXML) {
-            try {
-                return objectToString(in);
-            } catch (Exception e) {
-                log.warn("Unsupported type for convert {} to java.lang.String", in.getClass().getName());
-                return null;
-            }
-        } else if (in instanceof java.sql.Blob) {
-            try {
-                return blob2Bytes((java.sql.Blob) in);
-            } catch (Exception e) {
-                log.warn("Unsupported type for convert {} to byte[] ", in.getClass().getName());
-                return null;
-            }
-        } else if (in instanceof java.sql.Struct) {
-            log.warn("Unsupported type for convert {} to java.lang.String", in.getClass().getName());
-            return null;
-        }
-
-        return in;
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/annotation/Product.java

@@ -1,20 +0,0 @@
-package com.km.common.db.annotation;
-
-import com.km.common.db.enums.DbProductTypeEnum;
-
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
-
-/**
- * @Description: Product
- *
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-@Target({ElementType.TYPE})
-@Retention(RetentionPolicy.RUNTIME)
-public @interface Product {
-    DbProductTypeEnum value();
-}

km-common/km-common-db/src/main/java/com/km/common/db/constant/DbConstants.java

@@ -1,83 +0,0 @@
-package com.km.common.db.constant;
-
-import java.io.File;
-import java.nio.file.FileSystems;
-
-/**
- * @Description: Constants
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-public final class DbConstants {
-    /**
-     * What's the file systems file separator on this operating system?
-     */
-    public static final String FILE_SEPARATOR = FileSystems.getDefault().getSeparator();
-
-    /**
-     * What's the path separator on this operating system?
-     */
-    public static final String PATH_SEPARATOR = File.pathSeparator;
-
-    /**
-     * CR: operating systems specific Carriage Return
-     */
-    public static final String CR = System.lineSeparator();
-
-    /**
-     * DOSCR: MS-DOS specific Carriage Return
-     */
-    public static final String DOSCR = "\n\r";
-
-    /**
-     * An empty ("") String.
-     */
-    public static final String EMPTY_STRING = "";
-
-    /**
-     * The Java runtime version
-     */
-    public static final String JAVA_VERSION = System.getProperty("java.vm.version");
-
-    /**
-     * Create Table Statement Prefix String
-     */
-    public static final String CREATE_TABLE = "CREATE TABLE ";
-
-    /**
-     * Drop Table Statement Prefix String
-     */
-    public static final String DROP_TABLE = "DROP TABLE ";
-
-    /**
-     * Constant Keyword String
-     */
-    public static final String IF_NOT_EXISTS = "IF NOT EXISTS ";
-
-    /**
-     * Constant Keyword String
-     */
-    public static final String IF_EXISTS = "IF EXISTS ";
-
-    public static final int CLOB_LENGTH = 9999999;
-
-    /**
-     * Default jdbc query timeout seconds
-     */
-    public static Integer DEFAULT_QUERY_TIMEOUT_SECONDS = 60 * 60;
-
-    /**
-     * default jdbc fetch-size value
-     */
-    public static int DEFAULT_FETCH_SIZE = 1000;
-
-    /**
-     * minimum jdbc fetch-size value
-     */
-    public static int MINIMUM_FETCH_SIZE = 100;
-
-    /**
-     * database product module SPI file path name
-     */
-    public static final String SPI_FILE = "META-INF/services/db.providers";
-}

km-common/km-common-db/src/main/java/com/km/common/db/entity/CloseableDataSource.java

@@ -1,19 +0,0 @@
-package com.km.common.db.entity;
-
-import javax.sql.DataSource;
-import java.io.Closeable;
-
-/**
- * @Description: CloseableDataSource
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-public interface CloseableDataSource extends DataSource, Closeable {
-    String getJdbcUrl();
-
-    String getDriverClass();
-
-    String getUserName();
-
-    String getPassword();
-}

km-common/km-common-db/src/main/java/com/km/common/db/entity/GlobalParamConfigProperties.java

@@ -1,26 +0,0 @@
-package com.km.common.db.entity;
-
-import lombok.Data;
-
-/**
- * @Description: GlobalParamConfigProperties
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-@Data
-public class GlobalParamConfigProperties {
-
-    private int channelQueueSize;
-
-    private int writeThreadNum;
-
-    public GlobalParamConfigProperties() {
-        this.channelQueueSize = 100;
-        this.writeThreadNum = getDefaultWriteThreadNum();
-    }
-
-    private int getDefaultWriteThreadNum() {
-        int availableProcessorCount = Runtime.getRuntime().availableProcessors();
-        return Math.min(Math.max(4, availableProcessorCount), 8);
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/entity/InvisibleDataSource.java

@@ -1,117 +0,0 @@
-package com.km.common.db.entity;
-
-import lombok.Getter;
-
-import javax.sql.DataSource;
-import java.io.PrintWriter;
-import java.sql.Connection;
-import java.sql.Driver;
-import java.sql.DriverManager;
-import java.sql.SQLException;
-import java.sql.SQLFeatureNotSupportedException;
-import java.util.Objects;
-import java.util.Properties;
-import java.util.logging.Logger;
-
-/**
- * @Description: InvisibleDataSource
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-@Getter
-public class InvisibleDataSource implements DataSource {
-
-    private final ClassLoader classLoader;
-    private final String jdbcUrl;
-    private final String driverClassName;
-    private final Properties properties;
-
-    public InvisibleDataSource(ClassLoader cl, String jdbcUrl, String driverClassName, String username,
-                               String password, Properties properties) {
-        this.classLoader = Objects.requireNonNull(cl, "parameter invalid for empty class loader");
-        this.jdbcUrl = Objects.requireNonNull(jdbcUrl, "parameter invalid for empty jdbc url");
-        this.driverClassName = Objects.requireNonNull(driverClassName, "parameter invalid for empty driver class name");
-        this.properties = Objects.requireNonNull(properties, "parameter invalid for properties ");
-
-        if (username != null) {
-            this.properties.put("user", properties.getProperty("user", username));
-        }
-        if (password != null) {
-            this.properties.put("password", properties.getProperty("password", password));
-        }
-    }
-
-    @Override
-    public Connection getConnection() throws SQLException {
-        return doGetConnection(properties);
-    }
-
-    @Override
-    public Connection getConnection(String username, String password) throws SQLException {
-        final Properties cloned = (Properties) properties.clone();
-        if (username != null) {
-            cloned.put("user", username);
-            if (cloned.containsKey("username")) {
-                cloned.put("username", username);
-            }
-        }
-        if (password != null) {
-            cloned.put("password", password);
-        }
-
-        return doGetConnection(cloned);
-    }
-
-    private Connection doGetConnection(Properties properties) throws SQLException {
-        Driver driver = null;
-        try {
-            Class<?> driverType = Class.forName(driverClassName, true, classLoader);
-            driver = (Driver) driverType.getDeclaredConstructor().newInstance();
-        } catch (Exception e) {
-            throw new SQLException("Invalid driver class name [" + driverClassName + "]. Cause: " + e);
-        }
-
-        Connection connection = driver.connect(jdbcUrl, properties);
-        if (null == connection) {
-            throw new SQLException(
-                "Maybe invalid driver class name [" + driverClassName + "] or url [" + jdbcUrl + "]");
-        }
-
-        return connection;
-    }
-
-    @Override
-    public <T> T unwrap(Class<T> iface) throws SQLException {
-        throw new SQLFeatureNotSupportedException();
-    }
-
-    @Override
-    public boolean isWrapperFor(Class<?> iface) throws SQLException {
-        return false;
-    }
-
-    @Override
-    public PrintWriter getLogWriter() throws SQLException {
-        throw new SQLFeatureNotSupportedException();
-    }
-
-    @Override
-    public void setLogWriter(PrintWriter out) throws SQLException {
-        throw new SQLFeatureNotSupportedException();
-    }
-
-    @Override
-    public void setLoginTimeout(int seconds) throws SQLException {
-        DriverManager.setLoginTimeout(seconds);
-    }
-
-    @Override
-    public int getLoginTimeout() throws SQLException {
-        return DriverManager.getLoginTimeout();
-    }
-
-    @Override
-    public Logger getParentLogger() throws SQLFeatureNotSupportedException {
-        throw new SQLFeatureNotSupportedException();
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/entity/JarClassLoader.java

@@ -1,87 +0,0 @@
-package com.km.common.db.entity;
-
-import com.km.common.db.Utils.ExamineUtils;
-import org.apache.commons.lang3.StringUtils;
-
-import java.io.File;
-import java.io.FileFilter;
-import java.net.URL;
-import java.net.URLClassLoader;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.List;
-import java.util.Objects;
-
-/**
- * @Description: JarClassLoader
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-public class JarClassLoader extends URLClassLoader {
-
-    public JarClassLoader(String path, ClassLoader parent) {
-        this(new String[]{path}, parent);
-    }
-
-    public JarClassLoader(String[] paths, ClassLoader parent) {
-        super(getURLs(paths), parent);
-    }
-
-    private static URL[] getURLs(String[] paths) {
-        ExamineUtils.checkArgument(
-            null != paths && 0 != paths.length,
-            "jar file path is empty.");
-        List<String> dirs = new ArrayList<>();
-        assert paths != null;
-        for (String path : paths) {
-            dirs.add(path);
-            collectDirs(path, dirs);
-        }
-        List<URL> urls = new ArrayList<>();
-        for (String path : dirs) {
-            urls.addAll(doGetURLs(path));
-        }
-        if (urls.isEmpty()) {
-            throw new RuntimeException("No jar file found from path :"
-                + String.join(",", paths) + "!");
-        }
-        return urls.toArray(new URL[0]);
-    }
-
-    private static void collectDirs(String path, List<String> collector) {
-        if (StringUtils.isEmpty(path)) {
-            return;
-        }
-        File current = new File(path);
-        if (!current.exists() || !current.isDirectory()) {
-            return;
-        }
-        for (File child : Objects.requireNonNull(current.listFiles())) {
-            if (!child.isDirectory()) {
-                continue;
-            }
-            collector.add(child.getAbsolutePath());
-            collectDirs(child.getAbsolutePath(), collector);
-        }
-    }
-
-    private static List<URL> doGetURLs(final String path) {
-        ExamineUtils.checkArgument(StringUtils.isNotBlank(path), "jar path is empty.");
-        File jarPath = new File(path);
-        if (!jarPath.exists() || !jarPath.isDirectory()) {
-            return Collections.emptyList();
-        }
-        FileFilter jarFilter = name -> name.getName().endsWith(".jar");
-        File[] allJars = new File(path).listFiles(jarFilter);
-        assert allJars != null;
-        List<URL> jarUrls = new ArrayList<>(allJars.length);
-        for (File allJar : allJars) {
-            try {
-                jarUrls.add(allJar.toURI().toURL());
-            } catch (Exception e) {
-                throw new RuntimeException(e);
-            }
-        }
-        return jarUrls;
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/entity/PatternMapper.java

@@ -1,44 +0,0 @@
-package com.km.common.db.entity;
-
-import lombok.AllArgsConstructor;
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-
-import java.util.Objects;
-
-/**
- * @Description: 基于正则表达式的批评替换实体定义
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-@AllArgsConstructor
-@Data
-public class PatternMapper {
-    private String fromPattern;
-    private String toValue;
-
-    @Override
-    public boolean equals(Object o) {
-        if (this == o) {
-            return true;
-        }
-        if (o == null || getClass() != o.getClass()) {
-            return false;
-        }
-        PatternMapper that = (PatternMapper) o;
-        return fromPattern.equals(that.fromPattern) && toValue.equals(that.toValue);
-    }
-
-    @Override
-    public int hashCode() {
-        return Objects.hash(fromPattern, toValue);
-    }
-
-    @Override
-    public String toString() {
-        return "PatternMapper{" +
-            "fromPattern='" + fromPattern + '\'' +
-            ", toValue='" + toValue + '\'' +
-            '}';
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/entity/ResultSetWrapper.java

@@ -1,66 +0,0 @@
-package com.km.common.db.entity;
-
-import lombok.Builder;
-import lombok.Getter;
-import lombok.extern.slf4j.Slf4j;
-
-import java.sql.Connection;
-import java.sql.ResultSet;
-import java.sql.SQLException;
-import java.sql.Statement;
-
-/**
- * @Description: JDBC连接及结果集实体参数定义类
- *
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-@Slf4j
-public class ResultSetWrapper implements AutoCloseable {
-
-    private boolean isAutoCommit;
-    @Getter
-    private Connection connection;
-    @Getter
-    private Statement statement;
-    @Getter
-    private ResultSet resultSet;
-
-
-    @Builder
-    public ResultSetWrapper(ResultSet resultSet, Statement statement, Connection connection) {
-        this.resultSet = resultSet;
-        this.statement = statement;
-        this.connection = connection;
-        try {
-            this.isAutoCommit = connection.getAutoCommit();
-        } catch (SQLException e) {
-            log.warn("Jdbc Connection getAutoCommit() failed, set default true, error: {}", e.getMessage());
-            this.isAutoCommit = false;
-        }
-    }
-
-    @Override
-    public void close() {
-        try {
-            connection.setAutoCommit(isAutoCommit);
-        } catch (SQLException e) {
-            log.warn("Jdbc Connection setAutoCommit() failed, error: {}", e.getMessage());
-        }
-        try {
-            resultSet.close();
-        } catch (SQLException e) {
-            log.warn("Jdbc ResultSet close() failed, error: {}", e.getMessage());
-        }
-        try {
-            statement.close();
-        } catch (SQLException e) {
-            log.warn("Jdbc Statement close() failed, error: {}", e.getMessage());
-        }
-        try {
-            connection.close();
-        } catch (SQLException e) {
-            log.warn("Jdbc Connection close() failed, error: {}", e.getMessage());
-        }
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/entity/SourceDataSourceProperties.java

@@ -1,30 +0,0 @@
-package com.km.common.db.entity;
-
-import lombok.Data;
-
-import java.util.List;
-import java.util.concurrent.TimeUnit;
-
-/**
- * @Description: 源端参数配置
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-@Data
-public class SourceDataSourceProperties {
-    private String url;
-    private String driverClassName;
-    private String username;
-    private String password;
-    private String driverPath;
-    private Long connectionTimeout = TimeUnit.SECONDS.toMillis(60);
-    private Long maxLifeTime = TimeUnit.MINUTES.toMillis(60);
-
-    private Integer fetchSize = 5000;
-    private String sourceSchema = "";
-    private String tableType = "TABLE";
-    private String sourceIncludes = "";
-    private String sourceExcludes = "";
-    private List<PatternMapper> regexTableMapper;
-    private List<PatternMapper> regexColumnMapper;
-}

km-common/km-common-db/src/main/java/com/km/common/db/entity/TargetDataSourceProperties.java

@@ -1,38 +0,0 @@
-package com.km.common.db.entity;
-
-import com.km.common.db.enums.CaseConvertEnum;
-import com.km.common.db.enums.SyncOptionEnum;
-import lombok.Data;
-
-import java.util.concurrent.TimeUnit;
-
-/**
- * @Description: TargetDataSourceProperties
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-@Data
-public class TargetDataSourceProperties {
-
-    private String url;
-    private String driverClassName;
-    private String username;
-    private String password;
-    private String driverPath;
-
-    private Long connectionTimeout = TimeUnit.SECONDS.toMillis(60);
-    private Long maxLifeTime = TimeUnit.MINUTES.toMillis(30);
-
-    private String targetSchema = "";
-    private CaseConvertEnum tableNameCase = CaseConvertEnum.NONE;
-    private CaseConvertEnum columnNameCase = CaseConvertEnum.NONE;
-    private Boolean targetDrop = Boolean.TRUE;
-    private Boolean onlyCreate = Boolean.FALSE;
-    private Boolean changeDataSync = Boolean.FALSE;
-    private Boolean createTableAutoIncrement = Boolean.FALSE;
-    private Boolean writerEngineInsert = Boolean.FALSE;
-
-    private String beforeSqlScripts;
-    private String afterSqlScripts;
-    private SyncOptionEnum targetSyncOption = SyncOptionEnum.INSERT_UPDATE_DELETE;
-}

km-common/km-common-db/src/main/java/com/km/common/db/entity/WrapCommonDataSource.java

@@ -1,93 +0,0 @@
-package com.km.common.db.entity;
-
-import java.io.PrintWriter;
-import java.net.URLClassLoader;
-import java.sql.Connection;
-import java.sql.SQLException;
-import java.sql.SQLFeatureNotSupportedException;
-import java.util.Objects;
-import java.util.logging.Logger;
-
-/**
- * @Description: WrapCommonDataSource
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-public class WrapCommonDataSource implements CloseableDataSource {
-
-    private InvisibleDataSource commonDataSource;
-    private URLClassLoader urlClassLoader;
-
-    public WrapCommonDataSource(InvisibleDataSource commonDataSource, URLClassLoader urlClassLoader) {
-        this.commonDataSource = Objects.requireNonNull(commonDataSource);
-        this.urlClassLoader = Objects.requireNonNull(urlClassLoader);
-    }
-
-    @Override
-    public String getJdbcUrl() {
-        return commonDataSource.getJdbcUrl();
-    }
-
-    @Override
-    public String getDriverClass() {
-        return commonDataSource.getDriverClassName();
-    }
-
-    @Override
-    public String getUserName() {
-        return commonDataSource.getProperties().getProperty("user");
-    }
-
-    @Override
-    public String getPassword() {
-        return commonDataSource.getProperties().getProperty("password");
-    }
-
-    @Override
-    public Connection getConnection() throws SQLException {
-        return commonDataSource.getConnection();
-    }
-
-    @Override
-    public Connection getConnection(String username, String password) throws SQLException {
-        return commonDataSource.getConnection(username, password);
-    }
-
-    @Override
-    public <T> T unwrap(Class<T> iface) throws SQLException {
-        return commonDataSource.unwrap(iface);
-    }
-
-    @Override
-    public boolean isWrapperFor(Class<?> iface) throws SQLException {
-        return commonDataSource.isWrapperFor(iface);
-    }
-
-    @Override
-    public PrintWriter getLogWriter() throws SQLException {
-        return commonDataSource.getLogWriter();
-    }
-
-    @Override
-    public void setLogWriter(PrintWriter out) throws SQLException {
-        commonDataSource.setLogWriter(out);
-    }
-
-    @Override
-    public void setLoginTimeout(int seconds) throws SQLException {
-        commonDataSource.setLoginTimeout(seconds);
-    }
-
-    @Override
-    public int getLoginTimeout() throws SQLException {
-        return commonDataSource.getLoginTimeout();
-    }
-
-    @Override
-    public Logger getParentLogger() throws SQLFeatureNotSupportedException {
-        return commonDataSource.getParentLogger();
-    }
-
-    public void close() {
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/entity/WrapHikariDataSource.java

@@ -1,120 +0,0 @@
-package com.km.common.db.entity;
-
-import com.zaxxer.hikari.HikariDataSource;
-import lombok.extern.slf4j.Slf4j;
-
-import javax.sql.DataSource;
-import java.io.PrintWriter;
-import java.net.URLClassLoader;
-import java.sql.Connection;
-import java.sql.SQLException;
-import java.sql.SQLFeatureNotSupportedException;
-import java.util.Objects;
-import java.util.logging.Logger;
-
-/**
- * @Description: WrapHikariDataSource
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-@Slf4j
-public class WrapHikariDataSource implements CloseableDataSource {
-
-    private HikariDataSource hikariDataSource;
-    private URLClassLoader urlClassLoader;
-
-    public WrapHikariDataSource(HikariDataSource hikariDataSource, URLClassLoader urlClassLoader) {
-        this.hikariDataSource = Objects.requireNonNull(hikariDataSource);
-        this.urlClassLoader = Objects.requireNonNull(urlClassLoader);
-    }
-
-    @Override
-    public String getJdbcUrl() {
-        DataSource dataSource = hikariDataSource.getDataSource();
-        if (null != dataSource && dataSource instanceof InvisibleDataSource) {
-            InvisibleDataSource invisibleDataSource = (InvisibleDataSource) dataSource;
-            return invisibleDataSource.getJdbcUrl();
-        }
-
-        return hikariDataSource.getJdbcUrl();
-    }
-
-    @Override
-    public String getDriverClass() {
-        DataSource dataSource = hikariDataSource.getDataSource();
-        if (null != dataSource && dataSource instanceof InvisibleDataSource) {
-            InvisibleDataSource invisibleDataSource = (InvisibleDataSource) dataSource;
-            return invisibleDataSource.getDriverClassName();
-        }
-        return hikariDataSource.getDriverClassName();
-    }
-
-    @Override
-    public String getUserName() {
-        DataSource dataSource = hikariDataSource.getDataSource();
-        if (null != dataSource && dataSource instanceof InvisibleDataSource) {
-            InvisibleDataSource invisibleDataSource = (InvisibleDataSource) dataSource;
-            return invisibleDataSource.getProperties().getProperty("user");
-        }
-        return hikariDataSource.getUsername();
-    }
-
-    @Override
-    public String getPassword() {
-        DataSource dataSource = hikariDataSource.getDataSource();
-        if (null != dataSource && dataSource instanceof InvisibleDataSource) {
-            InvisibleDataSource invisibleDataSource = (InvisibleDataSource) dataSource;
-            return invisibleDataSource.getProperties().getProperty("password");
-        }
-        return hikariDataSource.getPassword();
-    }
-
-    @Override
-    public Connection getConnection() throws SQLException {
-        return hikariDataSource.getConnection();
-    }
-
-    @Override
-    public Connection getConnection(String username, String password) throws SQLException {
-        return hikariDataSource.getConnection(username, password);
-    }
-
-    @Override
-    public <T> T unwrap(Class<T> iface) throws SQLException {
-        return hikariDataSource.unwrap(iface);
-    }
-
-    @Override
-    public boolean isWrapperFor(Class<?> iface) throws SQLException {
-        return hikariDataSource.isWrapperFor(iface);
-    }
-
-    @Override
-    public PrintWriter getLogWriter() throws SQLException {
-        return hikariDataSource.getLogWriter();
-    }
-
-    @Override
-    public void setLogWriter(PrintWriter out) throws SQLException {
-        hikariDataSource.setLogWriter(out);
-    }
-
-    @Override
-    public void setLoginTimeout(int seconds) throws SQLException {
-        hikariDataSource.setLoginTimeout(seconds);
-    }
-
-    @Override
-    public int getLoginTimeout() throws SQLException {
-        return hikariDataSource.getLoginTimeout();
-    }
-
-    @Override
-    public Logger getParentLogger() throws SQLFeatureNotSupportedException {
-        return hikariDataSource.getParentLogger();
-    }
-
-    public void close() {
-        hikariDataSource.close();
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/enums/CaseConvertEnum.java

@@ -1,28 +0,0 @@
-package com.km.common.db.enums;
-
-/**
- * @Description: 处理大小写转换的枚举类
- *
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-public enum CaseConvertEnum {
-    NONE(s -> s),
-    UPPER(String::toUpperCase),
-    LOWER(String::toLowerCase),
-    ;
-
-    private Converter function;
-
-    CaseConvertEnum(Converter function) {
-        this.function = function;
-    }
-
-    public String convert(String name) {
-        return function.convert(name);
-    }
-
-    interface Converter {
-        String convert(String s);
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/enums/DbProductTableEnum.java

@@ -1,29 +0,0 @@
-package com.km.common.db.enums;
-
-/**
- * @Description: DbProductTableEnum
- *
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-public enum DbProductTableEnum {
-    /**
-     * 物理表
-     */
-    TABLE(0),
-
-    /**
-     * 视图表
-     */
-    VIEW(1);
-
-    private int index;
-
-    DbProductTableEnum(int idx) {
-        this.index = idx;
-    }
-
-    public int getIndex() {
-        return index;
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/enums/DbProductTypeEnum.java

@@ -1,341 +0,0 @@
-package com.km.common.db.enums;
-
-import cn.hutool.core.util.StrUtil;
-import lombok.AllArgsConstructor;
-import lombok.Getter;
-
-import java.util.Arrays;
-
-/**
- * @Description: 数据库产品类型
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 8:54
- */
-@Getter
-@AllArgsConstructor
-public enum DbProductTypeEnum {
-    /**
-     * MySQL数据库类型
-     */
-    MYSQL(1, "`", "mysql", "com.mysql.jdbc.Driver", 3306,
-        "/* ping */ SELECT 1",
-        "jdbc:mysql://",
-        new String[]{"jdbc:mysql://{host}[:{port}]/[{database}][\\?{params}]"},
-        "jdbc:mysql://172.17.2.10:3306/test?useUnicode=true&characterEncoding=utf-8&useSSL=false&zeroDateTimeBehavior=convertToNull&serverTimezone=Asia/Shanghai&tinyInt1isBit=false&rewriteBatchedStatements=true&useCompression=true"),
-
-    /**
-     * MariaDB数据库类型
-     */
-    MARIADB(2, "`", "mariadb", "org.mariadb.jdbc.Driver", 3306,
-        "SELECT 1",
-        "jdbc:mariadb://",
-        new String[]{"jdbc:mariadb://{host}[:{port}]/[{database}][\\?{params}]"},
-        "jdbc:mariadb://172.17.2.10:3306/test?useUnicode=true&characterEncoding=utf-8&useSSL=false&zeroDateTimeBehavior=convertToNull&serverTimezone=Asia/Shanghai&tinyInt1isBit=false&rewriteBatchedStatements=true&useCompression=true"),
-
-    /**
-     * Oracle数据库类型
-     */
-    ORACLE(3, "\"", "oracle", "oracle.jdbc.driver.OracleDriver", 1521,
-        "SELECT 'Hello' from DUAL",
-        "jdbc:oracle:thin:@",
-        new String[]{"jdbc:oracle:thin:@{host}:{port}:{database}",
-            "jdbc:oracle:thin:@//{host}[:{port}]/{database}"},
-        "jdbc:oracle:thin:@172.17.2.10:1521:ORCL"),
-
-    /**
-     * Microsoft SQL Server数据库类型(>=2005)
-     */
-    SQLSERVER(4, "\"", "sqlserver", "com.microsoft.sqlserver.jdbc.SQLServerDriver", 1433,
-        "SELECT 1+2 as a",
-        "jdbc:sqlserver://",
-        new String[]{"jdbc:sqlserver://{host}[:{port}][;DatabaseName={database}][;{params}]"},
-        "jdbc:sqlserver://172.17.2.10:1433;DatabaseName=test"),
-
-    /**
-     * PostgreSQL数据库类型
-     */
-    POSTGRESQL(5, "\"", "postgresql", "org.postgresql.Driver", 5432,
-        "SELECT 1",
-        "jdbc:postgresql://",
-        new String[]{"jdbc:postgresql://{host}[:{port}]/[{database}][\\?{params}]"},
-        "jdbc:postgresql://172.17.2.10:5432/test"),
-
-    /**
-     * DB2数据库类型
-     */
-    DB2(6, "\"", "db2", "com.ibm.db2.jcc.DB2Driver", 50000,
-        "SELECT 1 FROM SYSIBM.SYSDUMMY1",
-        "jdbc:db2://",
-        new String[]{"jdbc:db2://{host}:{port}/{database}[:{params}]"},
-        "jdbc:db2://172.17.2.10:50000/testdb:driverType=4;fullyMaterializeLobData=true;fullyMaterializeInputStreams=true;progressiveStreaming=2;progresssiveLocators=2;"),
-
-    /**
-     * [国产] 达梦(DM)数据库类型
-     */
-    DM(7, "\"", "dm", "dm.jdbc.driver.DmDriver", 5236,
-        "SELECT 'Hello' from DUAL",
-        "jdbc:dm://",
-        new String[]{"jdbc:dm://{host}:{port}[/{database}][\\?{params}]"},
-        "jdbc:dm://172.17.2.10:5236"),
-
-    /**
-     * [国产] 金仓(Kingbase)数据库类型
-     */
-    KINGBASE(8, "\"", "kingbase", "com.kingbase8.Driver", 54321,
-        "SELECT 1",
-        "jdbc:kingbase8://",
-        new String[]{"jdbc:kingbase8://{host}[:{port}]/[{database}][\\?{params}]"},
-        "jdbc:kingbase8://172.17.2.10:54321/test"),
-
-    /**
-     * [国产] 神通(Oscar)数据库类型
-     */
-    OSCAR(9, "\"", "oscar", "com.oscar.Driver", 2003,
-        "SELECT 1",
-        "jdbc:oscar://",
-        new String[]{"jdbc:oscar://{host}[:{port}]/[{database}][\\?{params}]"},
-        "jdbc:oscar://172.17.2.10:2003/OSCRDB"),
-
-    /**
-     * [国产] 南大通用(GBase8A)数据库类型
-     */
-    GBASE8A(10, "`", "gbase8a", "com.gbase.jdbc.Driver", 5258,
-        "/* ping */ SELECT 1",
-        "jdbc:gbase://",
-        new String[]{"jdbc:gbase://{host}[:{port}]/[{database}][\\?{params}]"},
-        "jdbc:gbase://172.17.2.10:5258/test"),
-
-    /**
-     * Highgo数据库类型:https://blog.csdn.net/weixin_39676699/article/details/134338598
-     */
-    HIGHGO(11, "\"", "highgo", "com.highgo.jdbc.Driver", 5866,
-        "SELECT 1",
-        "jdbc:highgo://",
-        new String[]{"jdbc:highgo://{host}[:{port}]/[{database}][\\?{params}]"},
-        "jdbc:highgo://172.17.2.10:5866/highgo"),
-
-    /**
-     * Sybase 数据库类型
-     */
-    SYBASE(12, "\"", "sybase", "com.sybase.jdbc4.jdbc.SybDriver", 5000,
-        "SELECT 1+2 as a",
-        "jdbc:sybase:Tds:",
-        new String[]{"jdbc:sybase:Tds:{host}[:{port}][/{database}][\\?{params}]"},
-        "jdbc:sybase:Tds:172.17.2.10:5000/test?charset=cp936"),
-
-    /**
-     * Hive 数据库类型
-     */
-    HIVE(13, "`", "hive", "org.apache.hive.jdbc.HiveDriver", 10000,
-        "SELECT 1",
-        "jdbc:hive2://",
-        new String[]{"jdbc:hive2://{host}[:{port}]/[{database}][\\?{params}]"},
-        "jdbc:hive2://172.17.2.12:10000/default"),
-
-    /**
-     * Sqlite v3数据库类型
-     */
-    // 参考文章：https://blog.csdn.net/wank1259162/article/details/104946744
-    SQLITE3(14, "\"", "sqlite3", "org.sqlite.JDBC", 0,
-        "SELECT 1",
-        "jdbc:sqlite:",
-        new String[]{"jdbc:sqlite:{file}", "jdbc:sqlite::resource:{file}"},
-        "jdbc:sqlite:/tmp/test.db"),
-
-    /**
-     * OpenGauss数据库类型
-     */
-    OPENGAUSS(15, "\"", "opengauss", "org.opengauss.Driver", 15432,
-        "SELECT 1",
-        "jdbc:opengauss://",
-        new String[]{"jdbc:opengauss://{host}[:{port}]/[{database}][\\?{params}]"},
-        "jdbc:opengauss://172.17.2.10:5866/test"),
-
-    /**
-     * ClickHouse数据库类型
-     */
-    CLICKHOUSE(16, "`", "clickhouse", "com.clickhouse.jdbc.ClickHouseDriver", 8123,
-        "SELECT 1",
-        "jdbc:clickhouse://",
-        new String[]{"jdbc:clickhouse://{host}[:{port}]/[{database}][\\?{params}]"},
-        "jdbc:clickhouse://172.17.2.10:8123/default"),
-
-    /**
-     * MongoDB数据库类型
-     */
-    MONGODB(17, "\"", "mongoDB", "com.gitee.jdbc.mongodb.JdbcDriver", 27017,
-        "use admin;",
-        "jdbc:mongodb://",
-        new String[]{"jdbc:mongodb://{host}[:{port}]/[{database}][\\?{params}]"},
-        "jdbc:mongodb://172.17.2.12:27017/admin?authSource=admin&authMechanism=SCRAM-SHA-1"),
-
-    /**
-     * ElasticSearch数据库类型
-     */
-    ELASTICSEARCH(18, "\"", "ElasticSearch", "com.gitee.jdbc.elasticsearch.JdbcDriver", 9200,
-        "",
-        "jdbc:jest://",
-        new String[]{"jdbc:jest://{host}[:{port}][\\?{params}]"},
-        "jdbc:jest://172.17.2.12:9200?useHttps=false"),
-    ;
-
-    private long id;
-    private String quote;
-    private String name;
-    private String driver;
-    private int port;
-    private String sql;
-    private String urlPrefix;
-    private String[] url;
-    private String sample;
-
-    public boolean hasDatabaseName() {
-        return !Arrays.asList(DM, SQLITE3, MYSQL, MARIADB, GBASE8A, ELASTICSEARCH).contains(this);
-    }
-
-    public boolean hasFilePath() {
-        return this == SQLITE3;
-    }
-
-    public boolean hasAddress() {
-        return this != SQLITE3;
-    }
-
-    public boolean noCommentStatement() {
-        return Arrays.asList(
-            DbProductTypeEnum.MYSQL,
-            DbProductTypeEnum.MARIADB,
-            DbProductTypeEnum.GBASE8A,
-            DbProductTypeEnum.HIVE,
-            DbProductTypeEnum.SQLITE3,
-            DbProductTypeEnum.SYBASE
-        ).contains(this);
-    }
-
-    public String quoteName(String name) {
-        return String.format("%s%s%s", quote, name, quote);
-    }
-
-    public String quoteSchemaTableName(String schema, String table) {
-        return String.format("%s%s%s.%s%s%s", quote, schema, quote, quote, table, quote);
-    }
-
-    /**
-     * 类似于PostgreSQL系列的数据库类型
-     *
-     * @return boolean
-     */
-    public boolean isLikePostgres() {
-        return this == POSTGRESQL || this == KINGBASE || this == OPENGAUSS;
-    }
-
-    /**
-     * 类似于MySQL系列的数据库类型
-     *
-     * @return boolean
-     */
-    public boolean isLikeMysql() {
-        return this == MYSQL || this == MARIADB;
-    }
-
-    /**
-     * 类似于MySQL系列的数据库类型
-     *
-     * @return boolean
-     */
-    public boolean isLikeGbase8a() {
-        return this == GBASE8A;
-    }
-
-    /**
-     * 类似于Oracle系列的数据库类型
-     *
-     * @return boolean
-     */
-    public boolean isLikeOracle() {
-        return this == ORACLE || this == DM;
-    }
-
-    /**
-     * 类似于SQL Server系列的数据库类型
-     *
-     * @return boolean
-     */
-    public boolean isLikeSqlServer() {
-        return this == SQLSERVER || this == SYBASE;
-    }
-
-    /**
-     * 类似于Hive系列的数据库类型
-     *
-     * @return boolean
-     */
-    public boolean isLikeHive() {
-        return this == HIVE;
-    }
-
-    /**
-     * 是否为MongoDB数据库类型
-     *
-     * @return boolean res
-     */
-    public boolean isMongodb() {
-        return this == MONGODB;
-    }
-
-    /**
-     * 是否为ElasticSearch数据库类型
-     *
-     * @return boolean res
-     */
-    public boolean isElasticSearch() {
-        return this == ELASTICSEARCH;
-    }
-
-    /**
-     * 是否为ClickHouse数据库类型
-     *
-     * @return boolean res
-     */
-    public boolean isClickHouse() {
-        return this == CLICKHOUSE;
-    }
-
-    /**
-     * 是否存在指定字符串名称的数据库类型
-     *
-     * @param name 字符串名称
-     * @return boolean
-     */
-    public static boolean exists(String name) {
-        return Arrays.stream(values()).anyMatch(item -> item.name().equalsIgnoreCase(name));
-    }
-
-    /**
-     * 将字符串名称转换为枚举值
-     *
-     * @param name 字符串名称
-     * @return ProductTypeEnum
-     */
-    public static DbProductTypeEnum of(String name) {
-        if (!StrUtil.isEmpty(name)) {
-            for (DbProductTypeEnum type : DbProductTypeEnum.values()) {
-                if (type.getName().equalsIgnoreCase(name)) {
-                    return type;
-                }
-            }
-        }
-        throw new IllegalArgumentException("cannot find enum name: " + name);
-    }
-
-    /**
-     * 针对SQLite数据库的URL连接串判断
-     *
-     * @param url SQLite数据库的URL连接串
-     * @return boolean
-     */
-    public static boolean isUnsupportedTargetSqlite(String url) {
-        String prefix1 = "jdbc:sqlite::resource:";
-        return url.startsWith(prefix1);
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/enums/DbTableIndexEnum.java

@@ -1,24 +0,0 @@
-package com.km.common.db.enums;
-
-/**
- * @Description: 表的索引类型枚举定义
- *
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 12:53
- */
-public enum DbTableIndexEnum {
-
-    NORMAL("普通索引"),
-    UNIQUE("唯一索引"),
-    ;
-
-    private String description;
-
-    DbTableIndexEnum(String description) {
-        this.description = description;
-    }
-
-    public boolean isUnique() {
-        return UNIQUE == this;
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/enums/SyncOptionEnum.java

@@ -1,40 +0,0 @@
-package com.km.common.db.enums;
-
-/**
- * @Description: SyncOptionEnum
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 12:55
- */
-public enum SyncOptionEnum {
-
-    ONLY_INSERT(1),
-    ONLY_UPDATE(2),
-    INSERT_UPDATE(3),
-    ONLY_DELETE(4),
-    INSERT_DELETE(5),
-    UPDATE_DELETE(6),
-    INSERT_UPDATE_DELETE(7),
-    ;
-
-    private static int MASK_INSERT = 1;
-    private static int MASK_UPDATE = 2;
-    private static int MASK_DELETE = 4;
-
-    private int flag;
-
-    SyncOptionEnum(int flat) {
-        this.flag = flat;
-    }
-
-    public boolean callInsert() {
-        return (flag & MASK_INSERT) != 0;
-    }
-
-    public boolean callUpdate() {
-        return (flag & MASK_UPDATE) != 0;
-    }
-
-    public boolean callDelete() {
-        return (flag & MASK_DELETE) != 0;
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/provider/AbstractCommonProvider.java

@@ -1,85 +0,0 @@
-package com.km.common.db.provider;
-
-import com.km.common.db.Utils.ExamineUtils;
-import com.km.common.db.enums.DbProductTypeEnum;
-import org.apache.commons.collections4.CollectionUtils;
-import org.apache.commons.lang3.StringUtils;
-import org.springframework.transaction.TransactionDefinition;
-import org.springframework.transaction.support.DefaultTransactionDefinition;
-
-import javax.sql.DataSource;
-import java.sql.Connection;
-import java.sql.ResultSet;
-import java.sql.ResultSetMetaData;
-import java.sql.Statement;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-/**
- * @Description: AbstractCommonProvider
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 14:29
- */
-public abstract class AbstractCommonProvider {
-
-    private IProductFactoryProvider factoryProvider;
-    private DataSource dataSource;
-    private IProductFeatures productFeatures;
-
-    protected AbstractCommonProvider(IProductFactoryProvider factoryProvider) {
-        ExamineUtils.checkNotNull(factoryProvider, "factoryProvider");
-        this.factoryProvider = factoryProvider;
-        this.dataSource = factoryProvider.getDataSource();
-        this.productFeatures = factoryProvider.getProductFeatures();
-    }
-
-    public DbProductTypeEnum getProductType() {
-        return this.factoryProvider.getProductType();
-    }
-
-    public DataSource getDataSource() {
-        return dataSource;
-    }
-
-    public IProductFeatures getProductFeatures() {
-        return productFeatures;
-    }
-
-    protected String getTableFieldsQuerySQL(String schemaName, String tableName) {
-        DbProductTypeEnum productType = getProductType();
-        String fullTableName = productType.quoteSchemaTableName(schemaName, tableName);
-        return String.format("SELECT %s FROM %s WHERE 1=2", "*", fullTableName);
-    }
-
-    protected Map<String, Integer> getTableColumnMetaData(String schemaName, String tableName, List<String> fieldNames) {
-        DbProductTypeEnum productType = getProductType();
-        String fullTableName = productType.quoteSchemaTableName(schemaName, tableName);
-        String queryColumnStr = CollectionUtils.isEmpty(fieldNames) ? "*"
-            : productType.quoteName(StringUtils.join(fieldNames, productType.quoteName(",")));
-        String sql = String.format("SELECT %s FROM %s WHERE 1=2", queryColumnStr, fullTableName);
-
-        Map<String, Integer> columnMetaDataMap = new HashMap<>();
-        try (Connection connection = dataSource.getConnection()) {
-            try (Statement stmt = connection.createStatement();
-                 ResultSet rs = stmt.executeQuery(sql);) {
-                ResultSetMetaData rsMetaData = rs.getMetaData();
-                for (int i = 0, len = rsMetaData.getColumnCount(); i < len; i++) {
-                    columnMetaDataMap.put(rsMetaData.getColumnName(i + 1), rsMetaData.getColumnType(i + 1));
-                }
-            }
-        } catch (Exception e) {
-            throw new RuntimeException(
-                String.format("获取表:%s.%s 的字段的元信息时失败. 请联系 DBA 核查该库、表信息.",
-                    schemaName, tableName), e);
-        }
-        return columnMetaDataMap;
-    }
-
-    protected TransactionDefinition getDefaultTransactionDefinition() {
-        DefaultTransactionDefinition definition = new DefaultTransactionDefinition();
-        definition.setIsolationLevel(TransactionDefinition.ISOLATION_READ_COMMITTED);
-        definition.setPropagationBehavior(TransactionDefinition.PROPAGATION_REQUIRED);
-        return definition;
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/provider/AbstractFactoryProvider.java

@@ -1,37 +0,0 @@
-package com.km.common.db.provider;
-
-import com.km.common.db.Utils.ExamineUtils;
-import com.km.common.db.annotation.Product;
-import com.km.common.db.enums.DbProductTypeEnum;
-
-import javax.sql.DataSource;
-import java.util.Objects;
-
-/**
- * @Description: AbstractFactoryProvider
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 14:26
- */
-public abstract class AbstractFactoryProvider implements IProductFactoryProvider {
-
-    private DataSource dataSource;
-
-    protected AbstractFactoryProvider(DataSource dataSource) {
-        ExamineUtils.checkNotNull(dataSource, "datasource");
-        this.dataSource = dataSource;
-    }
-
-    public DataSource getDataSource() {
-        return this.dataSource;
-    }
-
-    @Override
-    public final DbProductTypeEnum getProductType() {
-        Product annotation = getClass().getAnnotation(Product.class);
-        ExamineUtils.checkState(
-            Objects.nonNull(annotation),
-            "Should use Product annotation for class : %s",
-            getClass().getName());
-        return annotation.value();
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/provider/AbstractMetadataProvider.java

@@ -1,320 +0,0 @@
-package com.km.common.db.provider;
-
-import cn.hutool.core.text.StrPool;
-import com.km.common.db.enums.DbProductTypeEnum;
-import com.km.common.db.enums.DbTableIndexEnum;
-import com.km.common.db.schema.ColumnDescription;
-import com.km.common.db.schema.ColumnMetaData;
-import com.km.common.db.schema.IndexDescription;
-import com.km.common.db.schema.IndexFieldMeta;
-import com.km.common.db.schema.TableDescription;
-import lombok.extern.slf4j.Slf4j;
-import org.apache.commons.collections4.CollectionUtils;
-import org.apache.commons.lang3.StringUtils;
-
-import java.sql.Connection;
-import java.sql.ResultSet;
-import java.sql.ResultSetMetaData;
-import java.sql.SQLException;
-import java.sql.Statement;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.LinkedHashSet;
-import java.util.List;
-import java.util.Map;
-import java.util.Objects;
-import java.util.Set;
-import java.util.function.Consumer;
-import java.util.stream.Collectors;
-
-/**
- * @Description: AbstractMetadataProvider
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-@Slf4j
-public abstract class AbstractMetadataProvider extends AbstractCommonProvider implements IMetadataProvider {
-
-    protected String catalogName = null;
-
-    protected AbstractMetadataProvider(IProductFactoryProvider factoryProvider) {
-        super(factoryProvider);
-    }
-
-    public void setCatalogName(String catalogName) {
-        this.catalogName = catalogName;
-    }
-
-    @Override
-    public List<String> querySchemaList(Connection connection) {
-        Set<String> ret = new LinkedHashSet<>();
-        try (ResultSet schemas = connection.getMetaData().getSchemas()) {
-            while (schemas.next()) {
-                ret.add(schemas.getString("TABLE_SCHEM"));
-            }
-            return new ArrayList<>(ret);
-        } catch (SQLException e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    @Override
-    public List<TableDescription> queryTableList(Connection connection, String schemaName) {
-        List<TableDescription> ret = new ArrayList<>();
-        Set<String> uniqueSet = new LinkedHashSet<>();
-        String[] types = new String[]{"TABLE", "VIEW"};
-        try (ResultSet tables = connection.getMetaData()
-            .getTables(catalogName, schemaName, "%", types)) {
-            while (tables.next()) {
-                String tableName = tables.getString("TABLE_NAME");
-                if (uniqueSet.contains(tableName)) {
-                    continue;
-                } else {
-                    uniqueSet.add(tableName);
-                }
-
-                TableDescription td = new TableDescription();
-                td.setSchemaName(schemaName);
-                td.setTableName(tableName);
-                td.setRemarks(tables.getString("REMARKS"));
-                td.setTableType(tables.getString("TABLE_TYPE").toUpperCase());
-                ret.add(td);
-            }
-            return ret;
-        } catch (SQLException e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    @Override
-    public TableDescription queryTableMeta(Connection connection, String schemaName,
-                                           String tableName) {
-        try (ResultSet tables = connection.getMetaData()
-            .getTables(catalogName, schemaName, tableName, new String[]{"TABLE"})) {
-            if (tables.next()) {
-                TableDescription td = new TableDescription();
-                td.setSchemaName(schemaName);
-                td.setTableName(tableName);
-                td.setRemarks(tables.getString("REMARKS"));
-                td.setTableType(tables.getString("TABLE_TYPE").toUpperCase());
-                return td;
-            }
-            return null;
-        } catch (SQLException e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    @Override
-    public String getTableDDL(Connection connection, String schemaName, String tableName) {
-        return null;
-    }
-
-    @Override
-    public List<String> queryTableColumnName(Connection connection, String schemaName,
-                                             String tableName) {
-        Set<String> columns = new LinkedHashSet<>();
-        try (ResultSet rs = connection.getMetaData()
-            .getColumns(catalogName, schemaName, tableName, null)) {
-            while (rs.next()) {
-                columns.add(rs.getString("COLUMN_NAME"));
-            }
-            return new ArrayList<>(columns);
-        } catch (SQLException e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    @Override
-    public List<ColumnDescription> queryTableColumnMeta(Connection connection, String schemaName,
-                                                        String tableName) {
-        String sql = this.getTableFieldsQuerySQL(schemaName, tableName);
-        List<ColumnDescription> ret = this.querySelectSqlColumnMeta(connection, sql);
-
-        // 补充一下注释信息
-        try (ResultSet columns = connection.getMetaData()
-            .getColumns(catalogName, schemaName, tableName, null)) {
-            while (columns.next()) {
-                String columnName = columns.getString("COLUMN_NAME");
-                String remarks = columns.getString("REMARKS");
-                for (ColumnDescription cd : ret) {
-                    if (columnName.equals(cd.getFieldName())) {
-                        cd.setRemarks(remarks);
-                    }
-                }
-            }
-            return ret;
-        } catch (SQLException e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    @Override
-    public List<String> queryTablePrimaryKeys(Connection connection, String schemaName,
-                                              String tableName) {
-        Set<String> ret = new LinkedHashSet<>();
-        try (ResultSet primaryKeys = connection.getMetaData()
-            .getPrimaryKeys(catalogName, schemaName, tableName)) {
-            while (primaryKeys.next()) {
-                ret.add(primaryKeys.getString("COLUMN_NAME"));
-            }
-            return new ArrayList<>(ret);
-        } catch (SQLException e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    @Override
-    public List<IndexDescription> queryTableIndexes(Connection connection, String schemaName, String tableName) {
-        List<IndexDescription> ret = new ArrayList<>();
-        Map<String, List<IndexFieldMeta>> indexFieldsMap = new HashMap<>();
-        Map<String, DbTableIndexEnum> indexTypesMap = new HashMap<>();
-        try (ResultSet rs = connection.getMetaData()
-            .getIndexInfo(catalogName, schemaName, tableName, false, true)) {
-            while (rs.next()) {
-                String indexName = rs.getString("INDEX_NAME");
-                Boolean nonUnique = rs.getBoolean("NON_UNIQUE");
-                String orderMethod = rs.getString("ASC_OR_DESC");
-                String columnName = rs.getString("COLUMN_NAME");
-                Integer ordinalPosition = rs.getInt("ORDINAL_POSITION");
-
-                Boolean isAscOrder = Objects.isNull(orderMethod) ? null
-                    : ("A".equals(orderMethod) ? true : "D".equals(orderMethod) ? false : null);
-                IndexFieldMeta indexFieldMeta = new IndexFieldMeta(columnName, ordinalPosition, isAscOrder);
-                if (StringUtils.isNotBlank(indexName)) {
-                    indexTypesMap.putIfAbsent(indexName,
-                            nonUnique ? DbTableIndexEnum.NORMAL : DbTableIndexEnum.UNIQUE
-                    );
-                    indexFieldsMap.computeIfAbsent(indexName, key -> new ArrayList<>()).add(indexFieldMeta);
-                }
-            }
-            if (!indexTypesMap.isEmpty()) {
-                List<String> primaryKeys = queryTablePrimaryKeys(connection, schemaName, tableName);
-                for (Map.Entry<String, DbTableIndexEnum> entry : indexTypesMap.entrySet()) {
-                    String indexName = entry.getKey();
-                    DbTableIndexEnum typeEnum = entry.getValue();
-                    List<IndexFieldMeta> indexFields = indexFieldsMap.get(indexName);
-                    if (CollectionUtils.isNotEmpty(indexFields)) {
-                        List<String> fieldList = indexFields.stream()
-                            .map(IndexFieldMeta::getFieldName)
-                            .toList();
-                        if (primaryKeys.size() == indexFields.size() && new HashSet<>(primaryKeys).containsAll(fieldList)) {
-                            continue;
-                        }
-                        ret.add(new IndexDescription(typeEnum, indexName, indexFields));
-                    }
-                }
-            }
-            return ret;
-        } catch (SQLException e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    @Override
-    public String getQuotedSchemaTableCombination(String schemaName, String tableName) {
-        return getProductType().quoteSchemaTableName(schemaName, tableName);
-    }
-
-    @Override
-    public String getFieldDefinition(ColumnMetaData v, List<String> pks, boolean useAutoInc,
-                                     boolean addCr, boolean withRemarks) {
-        throw new RuntimeException("AbstractDatabase Unimplemented!");
-    }
-
-    @Override
-    public String getPrimaryKeyAsString(List<String> pks) {
-        if (!pks.isEmpty()) {
-            DbProductTypeEnum productType = getProductType();
-            return productType.quoteName(StringUtils.join(pks, productType.quoteName(StrPool.COMMA)));
-        }
-        return StringUtils.EMPTY;
-    }
-
-    @Override
-    public List<String> getTableColumnCommentDefinition(TableDescription td,
-                                                        List<ColumnDescription> cds) {
-        throw new RuntimeException("AbstractDatabase Unimplemented!");
-    }
-
-    /**
-     * 执行写SQL操作
-     *
-     * @param sql 写SQL语句
-     */
-    protected final int executeSql(String sql) {
-        if (log.isDebugEnabled()) {
-            log.debug("Execute sql :{}", sql);
-        }
-        try (Connection connection = getDataSource().getConnection();
-             Statement st = connection.createStatement()) {
-            return st.executeUpdate(sql);
-        } catch (SQLException e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    protected ColumnDescription buildColumnDescription(ResultSetMetaData m, int i) throws SQLException {
-        String name = StringUtils.defaultString(m.getColumnLabel(i), m.getColumnName(i));
-        ColumnDescription cd = new ColumnDescription();
-        cd.setFieldName(name);
-        cd.setLabelName(name);
-        cd.setFieldType(m.getColumnType(i));
-        if (0 != cd.getFieldType()) {
-            cd.setFieldTypeName(m.getColumnTypeName(i));
-            cd.setFiledTypeClassName(m.getColumnClassName(i));
-            cd.setDisplaySize(m.getColumnDisplaySize(i));
-            cd.setPrecisionSize(m.getPrecision(i));
-            cd.setScaleSize(m.getScale(i));
-            cd.setAutoIncrement(m.isAutoIncrement(i));
-            cd.setNullable(m.isNullable(i) != ResultSetMetaData.columnNoNulls);
-        } else {
-            // 处理视图中NULL as fieldName的情况
-            cd.setFieldTypeName("CHAR");
-            cd.setFiledTypeClassName(String.class.getName());
-            cd.setDisplaySize(1);
-            cd.setPrecisionSize(1);
-            cd.setScaleSize(0);
-            cd.setAutoIncrement(false);
-            cd.setNullable(true);
-        }
-
-        boolean signed = false;
-        try {
-            signed = m.isSigned(i);
-        } catch (Exception ignored) {
-            // This JDBC Driver doesn't support the isSigned method
-            // nothing more we can do here by catch the exception.
-        }
-        cd.setSigned(signed);
-        return cd;
-    }
-
-    /**************************************
-     * internal function
-     **************************************/
-    protected List<ColumnDescription> getSelectSqlColumnMeta(Connection connection, String querySQL) {
-        return getSelectSqlColumnMeta(connection, querySQL, conn -> {});
-    }
-
-    protected List<ColumnDescription> getSelectSqlColumnMeta(Connection connection, String querySQL,
-                                                             Consumer<Connection> preQueryFunc) {
-        List<ColumnDescription> ret = new ArrayList<>();
-        try (Statement st = connection.createStatement()) {
-            preQueryFunc.accept(connection);
-            try (ResultSet rs = st.executeQuery(querySQL)) {
-                ResultSetMetaData m = rs.getMetaData();
-                int columns = m.getColumnCount();
-                for (int i = 1; i <= columns; i++) {
-                    ColumnDescription cd = buildColumnDescription(m, i);
-                    cd.setProductType(getProductType());
-                    ret.add(cd);
-                }
-                return ret;
-            }
-        } catch (SQLException e) {
-            throw new RuntimeException(e);
-        }
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/provider/AutoCastTableDataSynchronizeProvider.java

@@ -1,38 +0,0 @@
-package com.km.common.db.provider;
-
-import com.km.common.db.Utils.ObjectCastUtils;
-
-import java.util.List;
-
-/**
- * @Description: AutoCastTableDataSynchronizeProvider
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-public class AutoCastTableDataSynchronizeProvider extends DefaultTableDataSynchronizeProvider {
-
-    public AutoCastTableDataSynchronizeProvider(IProductFactoryProvider factoryProvider) {
-        super(factoryProvider);
-    }
-
-    @Override
-    public long executeInsert(List<Object[]> records) {
-        records.forEach((Object[] row) -> {
-            for (int i = 0; i < row.length; ++i) {
-                row[i] = ObjectCastUtils.castByJdbcType(insertArgsType[i], row[i]);
-            }
-        });
-        return super.executeInsert(records);
-    }
-
-    @Override
-    public long executeUpdate(List<Object[]> records) {
-        records.forEach((Object[] row) -> {
-            for (int i = 0; i < row.length; ++i) {
-                //row[i] = ObjectCastUtils.castByJdbcType(updateArgsType[i], row[i]);
-                row[i] = ObjectCastUtils.castByDetermine(row[i]);
-            }
-        });
-        return super.executeUpdate(records);
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/provider/ColumnValueDataMapTable.java

@@ -1,51 +0,0 @@
-package com.km.common.db.provider;
-
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.Map;
-
-/**
- * @Description: IColumnValueDataMapTable
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 14:37
- */
-public class ColumnValueDataMapTable {
-    private Map<SchemaTableColumnTuple, Map<String, String>> valueMap = new HashMap<>();
-
-    public ColumnValueDataMapTable() {
-    }
-
-    public ColumnValueDataMapTable(SchemaTableColumnTuple tuple, Map<String, String> values) {
-        valueMap.clear();
-        valueMap.put(tuple, values);
-    }
-
-    private SchemaTableColumnTuple buildTuple(String schema, String table, String column) {
-        return SchemaTableColumnTuple
-            .builder()
-            .schema(schema)
-            .table(table)
-            .column(column)
-            .build();
-    }
-
-    public boolean isEmpty() {
-        return valueMap.isEmpty();
-    }
-
-    public void put(SchemaTableColumnTuple tuple, Map<String, String> values) {
-        valueMap.put(tuple, values);
-    }
-
-    public boolean contains(String schema, String table, String column) {
-        return valueMap.containsKey(buildTuple(schema, table, column));
-    }
-
-    public Map<String, String> get(String schema, String table, String column) {
-        Map<String, String> map = valueMap.get(buildTuple(schema, table, column));
-        if (null == map) {
-            map = Collections.emptyMap();
-        }
-        return map;
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/provider/DefaultTableDataQueryProvider.java

@@ -1,138 +0,0 @@
-package com.km.common.db.provider;
-
-import cn.hutool.core.util.HexUtil;
-import com.km.common.db.Utils.ObjectCastUtils;
-import com.km.common.db.constant.DbConstants;
-import com.km.common.db.entity.ResultSetWrapper;
-import com.km.common.db.enums.DbProductTypeEnum;
-import com.km.common.db.schema.SchemaTableData;
-import lombok.extern.slf4j.Slf4j;
-import org.apache.commons.collections4.CollectionUtils;
-import org.apache.commons.lang3.StringUtils;
-
-import java.sql.Connection;
-import java.sql.ResultSet;
-import java.sql.ResultSetMetaData;
-import java.sql.SQLException;
-import java.sql.Statement;
-import java.util.ArrayList;
-import java.util.List;
-
-/**
- * @Description: DefaultTableDataQueryProvider
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 14:25
- */
-
-@Slf4j
-public class DefaultTableDataQueryProvider extends AbstractCommonProvider
-    implements ITableDataQueryProvider {
-
-    private final int resultSetType = ResultSet.TYPE_FORWARD_ONLY;
-    private final int concurrency = ResultSet.CONCUR_READ_ONLY;
-
-    private int fetchSize = DbConstants.DEFAULT_FETCH_SIZE;
-
-    public DefaultTableDataQueryProvider(IProductFactoryProvider factoryProvider) {
-        super(factoryProvider);
-    }
-
-    @Override
-    public int getQueryFetchSize() {
-        return this.fetchSize;
-    }
-
-    @Override
-    public void setQueryFetchSize(int size) {
-        if (size < DbConstants.MINIMUM_FETCH_SIZE) {
-            throw new IllegalArgumentException(
-                "设置的批量处理行数的大小fetchSize=" + size + "不得小于" + DbConstants.MINIMUM_FETCH_SIZE);
-        }
-        this.fetchSize = size;
-    }
-
-    @Override
-    public ResultSetWrapper queryTableData(String schemaName, String tableName, List<String> fields,
-                                           List<String> orders) {
-        DbProductTypeEnum productType = getProductType();
-        StringBuilder sb = new StringBuilder("SELECT ");
-        sb.append(productType.quoteName(StringUtils.join(fields, productType.quoteName(","))));
-        sb.append(" FROM ");
-        sb.append(productType.quoteSchemaTableName(schemaName, tableName));
-        if (CollectionUtils.isNotEmpty(orders)) {
-            sb.append(" ORDER BY ");
-            sb.append(productType.quoteName(StringUtils.join(orders, productType.quoteName(","))));
-        }
-        return this.selectTableData(sb.toString(), getProductFeatures().convertFetchSize(this.fetchSize));
-    }
-
-    protected ResultSetWrapper selectTableData(String sql, int fetchSize) {
-        if (log.isDebugEnabled()) {
-            log.debug("Query table data sql :{}", sql);
-        }
-
-        try {
-            Connection connection = getDataSource().getConnection();
-            Statement statement = connection.createStatement(resultSetType, concurrency);
-            statement.setQueryTimeout(DbConstants.DEFAULT_QUERY_TIMEOUT_SECONDS);
-            statement.setFetchSize(fetchSize);
-            return ResultSetWrapper.builder()
-                .connection(connection)
-                .statement(statement)
-                .resultSet(statement.executeQuery(sql))
-                .build();
-        } catch (Throwable t) {
-            throw new RuntimeException(t);
-        }
-    }
-
-    @Override
-    public SchemaTableData queryTableData(Connection connection, String schemaName, String tableName,
-                                          int rowCount) {
-        DbProductTypeEnum productType = getProductType();
-        String fullTableName = productType.quoteSchemaTableName(schemaName, tableName);
-        String querySql = String.format("SELECT * FROM %s ", fullTableName);
-        SchemaTableData data = new SchemaTableData();
-        data.setSchemaName(schemaName);
-        data.setTableName(tableName);
-        data.setColumns(new ArrayList<>());
-        data.setRows(new ArrayList<>());
-        try (Statement st = connection.createStatement()) {
-            beforeExecuteQuery(connection, schemaName, tableName);
-            try (ResultSet rs = st.executeQuery(querySql)) {
-                ResultSetMetaData m = rs.getMetaData();
-                int count = m.getColumnCount();
-                for (int i = 1; i <= count; i++) {
-                    data.getColumns().add(m.getColumnLabel(i));
-                }
-
-                int counter = 0;
-                while (rs.next() && counter++ < rowCount) {
-                    List<Object> row = new ArrayList<>(count);
-                    for (int i = 1; i <= count; i++) {
-                        Object value = rs.getObject(i);
-                        if (value instanceof byte[]) {
-                            row.add(HexUtil.encodeHexStr((byte[]) value));
-                        } else if (value instanceof java.sql.Clob) {
-                            row.add(ObjectCastUtils.castToString(value));
-                        } else if (value instanceof java.sql.Blob) {
-                            byte[] bytes = ObjectCastUtils.castToByteArray(value);
-                            row.add(HexUtil.encodeHexStr(bytes));
-                        } else {
-                            row.add(null == value ? null : value.toString());
-                        }
-                    }
-                    data.getRows().add(row);
-                }
-
-                return data;
-            }
-        } catch (SQLException e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    protected void beforeExecuteQuery(Connection connection, String schema, String table) {
-        // nothing except for hive
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/provider/DefaultTableDataSynchronizeProvider.java

@@ -1,267 +0,0 @@
-package com.km.common.db.provider;
-
-import cn.hutool.json.JSONUtil;
-import com.km.common.db.enums.DbProductTypeEnum;
-import lombok.extern.slf4j.Slf4j;
-import org.apache.commons.lang3.StringUtils;
-import org.springframework.jdbc.core.JdbcTemplate;
-import org.springframework.jdbc.datasource.DataSourceTransactionManager;
-import org.springframework.transaction.PlatformTransactionManager;
-import org.springframework.transaction.TransactionStatus;
-
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.Map;
-import java.util.stream.Collectors;
-
-/**
- * @Description: 数据同步抽象基类
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 14:45
- */
-@Slf4j
-public class DefaultTableDataSynchronizeProvider extends AbstractCommonProvider implements ITableDataSynchronizeProvider{
-
-    private JdbcTemplate jdbcTemplate;
-    private PlatformTransactionManager tx;
-    private Map<String, Integer> columnType;
-    protected List<String> fieldOrders;
-    protected List<String> pksOrders;
-    protected String insertStatementSql;
-    protected String updateStatementSql;
-    protected String deleteStatementSql;
-    protected int[] insertArgsType;
-    protected int[] updateArgsType;
-    protected int[] deleteArgsType;
-
-    public DefaultTableDataSynchronizeProvider(IProductFactoryProvider factoryProvider) {
-        super(factoryProvider);
-        this.jdbcTemplate = new JdbcTemplate(factoryProvider.getDataSource());
-        this.tx = new DataSourceTransactionManager(factoryProvider.getDataSource());
-        this.columnType = new HashMap<>();
-    }
-
-    @Override
-    public void prepare(String schemaName, String tableName, List<String> fieldNames, List<String> pks) {
-        if (fieldNames.isEmpty() || pks.isEmpty() || fieldNames.size() < pks.size()) {
-            throw new IllegalArgumentException("字段列表和主键列表不能为空，或者字段总个数应不小于主键总个数");
-        }
-        if (!fieldNames.containsAll(pks)) {
-            throw new IllegalArgumentException("字段列表必须包含主键列表");
-        }
-
-        this.columnType = getTableColumnMetaData(schemaName, tableName, fieldNames);
-        this.fieldOrders = new ArrayList<>(fieldNames);
-        this.pksOrders = new ArrayList<>(pks);
-
-        this.insertStatementSql = getInsertPrepareStatementSql(schemaName, tableName, fieldNames);
-        this.updateStatementSql = getUpdatePrepareStatementSql(schemaName, tableName, fieldNames, pks);
-        this.deleteStatementSql = getDeletePrepareStatementSql(schemaName, tableName, pks);
-
-        insertArgsType = new int[fieldNames.size()];
-        for (int k = 0; k < fieldNames.size(); ++k) {
-            String field = fieldNames.get(k);
-            insertArgsType[k] = this.columnType.get(field);
-        }
-
-        updateArgsType = new int[fieldNames.size()];
-        int idx = 0;
-        for (String field : fieldNames) {
-            if (!pks.contains(field)) {
-                updateArgsType[idx++] = this.columnType.get(field);
-            }
-        }
-        for (String pk : pks) {
-            updateArgsType[idx++] = this.columnType.get(pk);
-        }
-
-        deleteArgsType = new int[pks.size()];
-        for (int j = 0; j < pks.size(); ++j) {
-            String pk = pks.get(j);
-            deleteArgsType[j] = this.columnType.get(pk);
-        }
-    }
-
-    @Override
-    public long executeInsert(List<Object[]> records) {
-        TransactionStatus status = tx.getTransaction(getDefaultTransactionDefinition());
-        if (log.isDebugEnabled()) {
-            log.debug("Execute Insert SQL : {}", this.insertStatementSql);
-        }
-
-        try {
-            try {
-                jdbcTemplate.batchUpdate(this.insertStatementSql, records, this.insertArgsType);
-            } catch (Exception e) {
-                if (e instanceof java.sql.BatchUpdateException) {
-                    for (Object[] dataList : records) {
-                        try {
-                            jdbcTemplate.update(this.insertStatementSql, dataList, this.updateArgsType);
-                        } catch (Exception ex) {
-                            log.error("Failed to insert by SQL: {}, value: {}", this.insertStatementSql,
-                                JSONUtil.toJsonStr(dataList));
-                            throw ex;
-                        }
-                    }
-                } else {
-                    throw e;
-                }
-            }
-
-            tx.commit(status);
-            return records.size();
-        } catch (Exception e) {
-            tx.rollback(status);
-            throw e;
-        }
-    }
-
-    @Override
-    public long executeUpdate(List<Object[]> records) {
-        List<Object[]> dataLists = new LinkedList<>();
-        for (Object[] r : records) {
-            Object[] nr = new Object[this.fieldOrders.size()];
-            int idx = 0;
-            for (int i = 0; i < this.fieldOrders.size(); ++i) {
-                String field = this.fieldOrders.get(i);
-                if (!this.pksOrders.contains(field)) {
-                    int index = this.fieldOrders.indexOf(field);
-                    nr[idx++] = r[index];
-                }
-            }
-            for (int j = 0; j < this.pksOrders.size(); ++j) {
-                String pk = this.pksOrders.get(j);
-                int index = this.fieldOrders.indexOf(pk);
-                nr[idx++] = r[index];
-            }
-            dataLists.add(nr);
-        }
-
-        TransactionStatus status = tx.getTransaction(getDefaultTransactionDefinition());
-        if (log.isDebugEnabled()) {
-            log.debug("Execute Update SQL : {}", this.updateStatementSql);
-        }
-
-        try {
-            try {
-                jdbcTemplate.batchUpdate(this.updateStatementSql, dataLists, this.updateArgsType);
-            } catch (Exception e) {
-                if (e instanceof java.sql.BatchUpdateException) {
-                    for (Object[] dataList : dataLists) {
-                        try {
-                            jdbcTemplate.update(this.updateStatementSql, dataList, this.updateArgsType);
-                        } catch (Exception ex) {
-                            log.error("Failed to update by SQL: {}, value: {}", this.updateStatementSql,
-                                JSONUtil.toJsonStr(dataList));
-                            throw ex;
-                        }
-                    }
-                } else {
-                    throw e;
-                }
-            }
-
-            tx.commit(status);
-            return dataLists.size();
-        } catch (Exception e) {
-            tx.rollback(status);
-            throw e;
-        }
-    }
-
-    @Override
-    public long executeDelete(List<Object[]> records) {
-        List<Object[]> dataLists = new LinkedList<>();
-        for (Object[] r : records) {
-            Object[] nr = new Object[this.pksOrders.size()];
-            for (int i = 0; i < this.pksOrders.size(); ++i) {
-                String pk = this.pksOrders.get(i);
-                int index = this.fieldOrders.indexOf(pk);
-                nr[i] = r[index];
-            }
-            dataLists.add(nr);
-        }
-
-        TransactionStatus status = tx.getTransaction(getDefaultTransactionDefinition());
-        if (log.isDebugEnabled()) {
-            log.debug("Execute Delete SQL : {}", this.deleteStatementSql);
-        }
-
-        try {
-            jdbcTemplate.batchUpdate(this.deleteStatementSql, dataLists, this.deleteArgsType);
-            tx.commit(status);
-            return dataLists.size();
-        } catch (Exception e) {
-            tx.rollback(status);
-            throw e;
-        } finally {
-            dataLists.clear();
-        }
-    }
-
-    /**
-     * 生成Insert操作的SQL语句
-     *
-     * @param schemaName 模式名称
-     * @param tableName  表名称
-     * @param fieldNames 字段列表
-     * @return Insert操作的SQL语句
-     */
-    protected String getInsertPrepareStatementSql(String schemaName, String tableName,
-                                                  List<String> fieldNames) {
-        List<String> placeHolders = Collections.nCopies(fieldNames.size(), "?");
-        DbProductTypeEnum productType = getProductType();
-        String fullTableName = productType.quoteSchemaTableName(schemaName, tableName);
-        return String.format("INSERT INTO %s ( %s ) VALUES ( %s )",
-            fullTableName,
-            productType.quoteName(StringUtils.join(fieldNames, productType.quoteName(","))),
-            StringUtils.join(placeHolders, ","));
-    }
-
-    /**
-     * 生成Update操作的SQL语句
-     *
-     * @param schemaName 模式名称
-     * @param tableName  表名称
-     * @param fieldNames 字段列表
-     * @param pks        主键列表
-     * @return Update操作的SQL语句
-     */
-    protected String getUpdatePrepareStatementSql(String schemaName, String tableName,
-                                                  List<String> fieldNames, List<String> pks) {
-        DbProductTypeEnum productType = getProductType();
-        String fullTableName = productType.quoteSchemaTableName(schemaName, tableName);
-        List<String> uf = fieldNames.stream()
-            .filter(field -> !pks.contains(field))
-            .map(field -> String.format("%s=?", productType.quoteName(field)))
-            .collect(Collectors.toList());
-        List<String> uw = pks.stream()
-            .map(pk -> String.format("%s=?", productType.quoteName(pk)))
-            .collect(Collectors.toList());
-        return String.format("UPDATE %s SET %s WHERE %s",
-            fullTableName, StringUtils.join(uf, " , "),
-            StringUtils.join(uw, " AND "));
-    }
-
-    /**
-     * 生成Delete操作的SQL语句
-     *
-     * @param schemaName 模式名称
-     * @param tableName  表名称
-     * @param pks        主键列表
-     * @return Delete操作的SQL语句
-     */
-    protected String getDeletePrepareStatementSql(String schemaName, String tableName,
-                                                  List<String> pks) {
-        DbProductTypeEnum productType = getProductType();
-        String fullTableName = productType.quoteSchemaTableName(schemaName, tableName);
-        List<String> uw = pks.stream()
-            .map(pk -> String.format("%s=?", productType.quoteName(pk)))
-            .collect(Collectors.toList());
-        return String.format("DELETE FROM %s WHERE %s ",
-            fullTableName, StringUtils.join(uw, "  AND  "));
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/provider/DefaultTableDataWriteProvider.java

@@ -1,86 +0,0 @@
-package com.km.common.db.provider;
-
-import com.km.common.db.enums.DbProductTypeEnum;
-import lombok.extern.slf4j.Slf4j;
-import org.apache.commons.lang3.StringUtils;
-import org.springframework.jdbc.core.JdbcTemplate;
-import org.springframework.jdbc.datasource.DataSourceTransactionManager;
-import org.springframework.transaction.PlatformTransactionManager;
-import org.springframework.transaction.TransactionStatus;
-
-import java.util.Collections;
-import java.util.List;
-import java.util.Map;
-
-/**
- * @Description: DefaultTableDataWriteProvider
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 14:40
- */
-@Slf4j
-public class DefaultTableDataWriteProvider extends AbstractCommonProvider
-    implements ITableDataWriteProvider{
-
-    protected JdbcTemplate jdbcTemplate;
-    protected String schemaName;
-    protected String tableName;
-    protected Map<String, Integer> columnType;
-
-    public DefaultTableDataWriteProvider(IProductFactoryProvider factoryProvider) {
-        super(factoryProvider);
-        this.jdbcTemplate = new JdbcTemplate(factoryProvider.getDataSource());
-        this.schemaName = null;
-        this.tableName = null;
-        this.columnType = null;
-    }
-
-    protected String getPrepareInsertTableSql(List<String> fieldNames) {
-        DbProductTypeEnum productType = getProductType();
-        String fullTableName = productType.quoteSchemaTableName(schemaName, tableName);
-        return String.format("INSERT INTO %s ( %s ) VALUES ( %s )",
-            fullTableName,
-            productType.quoteName(StringUtils.join(fieldNames, productType.quoteName(","))),
-            StringUtils.join(Collections.nCopies(fieldNames.size(), "?"), ","));
-    }
-
-    @Override
-    public void prepareWrite(String schemaName, String tableName, List<String> fieldNames) {
-        this.columnType = getTableColumnMetaData(schemaName, tableName, fieldNames);
-        if (this.columnType.isEmpty()) {
-            throw new RuntimeException(
-                String.format("获取表:%s.%s 的字段的元信息时失败. 请联系 DBA 核查该库、表信息.",
-                    schemaName, tableName));
-        }
-        this.schemaName = schemaName;
-        this.tableName = tableName;
-    }
-
-    @Override
-    public long write(List<String> fieldNames, List<Object[]> recordValues) {
-        if (recordValues.isEmpty()) {
-            return 0;
-        }
-        String sqlInsert = getPrepareInsertTableSql(fieldNames);
-        int[] argTypes = new int[fieldNames.size()];
-        for (int i = 0; i < fieldNames.size(); ++i) {
-            String col = fieldNames.get(i);
-            argTypes[i] = this.columnType.get(col);
-        }
-
-        PlatformTransactionManager tx = new DataSourceTransactionManager(getDataSource());
-        TransactionStatus status = tx.getTransaction(getDefaultTransactionDefinition());
-        try {
-            jdbcTemplate.batchUpdate(sqlInsert, recordValues, argTypes);
-            tx.commit(status);
-            int affectCount = recordValues.size();
-            recordValues.clear();
-            if (log.isDebugEnabled()) {
-                log.debug("{} insert data affect count: {}", getProductType(), affectCount);
-            }
-            return affectCount;
-        } catch (Exception e) {
-            tx.rollback(status);
-            throw e;
-        }
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/provider/DefaultTableManageProvider.java

@@ -1,47 +0,0 @@
-package com.km.common.db.provider;
-
-import lombok.extern.slf4j.Slf4j;
-
-import java.sql.Connection;
-import java.sql.SQLException;
-import java.sql.Statement;
-
-/**
- * @Description: DefaultTableManageProvider
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 14:42
- */
-@Slf4j
-public class DefaultTableManageProvider extends AbstractCommonProvider
-    implements ITableManageProvider{
-
-    public DefaultTableManageProvider(IProductFactoryProvider factoryProvider) {
-        super(factoryProvider);
-    }
-
-    protected final int executeSql(String sql) {
-        if (log.isDebugEnabled()) {
-            log.debug("Execute sql :{}", sql);
-        }
-        try (Connection connection = getDataSource().getConnection();
-             Statement st = connection.createStatement()) {
-            return st.executeUpdate(sql);
-        } catch (SQLException e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    @Override
-    public void truncateTableData(String schemaName, String tableName) {
-        String fullTableName = getProductType().quoteSchemaTableName(schemaName, tableName);
-        String sql = String.format("TRUNCATE TABLE %s ", fullTableName);
-        this.executeSql(sql);
-    }
-
-    @Override
-    public void dropTable(String schemaName, String tableName) {
-        String fullTableName = getProductType().quoteSchemaTableName(schemaName, tableName);
-        String sql = String.format("DROP TABLE %s ", fullTableName);
-        this.executeSql(sql);
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/provider/IDefaultTransformProvider.java

@@ -1,31 +0,0 @@
-package com.km.common.db.provider;
-
-import java.util.List;
-
-/**
- * @Description: IDefaultTransformProvider
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 14:35
- */
-public class IDefaultTransformProvider implements IRecordTransformProvider{
-
-    private IProductFactoryProvider factoryProvider;
-
-    public IDefaultTransformProvider(IProductFactoryProvider factoryProvider) {
-        this.factoryProvider = factoryProvider;
-    }
-
-    protected IProductFactoryProvider getFactoryProvider() {
-        return this.factoryProvider;
-    }
-
-    @Override
-    public String getTransformerName() {
-        return this.getClass().getSimpleName();
-    }
-
-    @Override
-    public Object[] doTransform(String schema, String table, List<String> fieldNames, Object[] recordValue) {
-        return recordValue;
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/provider/IMetadataProvider.java

@@ -1,170 +0,0 @@
-package com.km.common.db.provider;
-
-import com.km.common.db.enums.DbProductTypeEnum;
-import com.km.common.db.schema.ColumnDescription;
-import com.km.common.db.schema.ColumnMetaData;
-import com.km.common.db.schema.IndexDescription;
-import com.km.common.db.schema.TableDescription;
-
-import java.sql.Connection;
-import java.util.List;
-
-/**
- * @Description: IMetadataProvider元数据接口
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 13:45
- */
-public interface IMetadataProvider {
-
-    /**
-     * 获取数据库类型
-     *
-     * @return ProductTypeEnum
-     */
-    DbProductTypeEnum getProductType();
-
-    /**
-     * 获取数据库的模式schema列表
-     *
-     * @param connection JDBC连接
-     * @return 模式名列表
-     */
-    List<String> querySchemaList(Connection connection);
-
-    /**
-     * 获取指定模式Schema内的所有表列表
-     *
-     * @param connection JDBC连接
-     * @param schemaName 模式名称
-     * @return 表及视图名列表
-     */
-    List<TableDescription> queryTableList(Connection connection, String schemaName);
-
-    /**
-     * 精确获取表或视图的元数据
-     *
-     * @param connection JDBC连接
-     * @param schemaName 模式名称
-     * @param tableName  表或视图名称
-     * @return TableDescription
-     */
-    TableDescription queryTableMeta(Connection connection, String schemaName, String tableName);
-
-    /**
-     * 获取指定物理表的DDL语句
-     *
-     * @param connection JDBC连接
-     * @param schemaName 模式名称
-     * @param tableName  表名称
-     * @return 字段元信息列表
-     */
-    String getTableDDL(Connection connection, String schemaName, String tableName);
-
-    /**
-     * 获取指定视图表的DDL语句
-     *
-     * @param connection JDBC连接
-     * @param schemaName 模式名称
-     * @param tableName  表或视图名称
-     * @return 字段元信息列表
-     */
-    String getViewDDL(Connection connection, String schemaName, String tableName);
-
-    /**
-     * 获取指定模式表的字段列表
-     *
-     * @param connection JDBC连接
-     * @param schemaName 模式名称
-     * @param tableName  表或视图名称
-     * @return 字段元信息列表
-     */
-    List<String> queryTableColumnName(Connection connection, String schemaName,
-                                      String tableName);
-
-    /**
-     * 获取指定模式表的元信息
-     *
-     * @param connection JDBC连接
-     * @param schemaName 模式名称
-     * @param tableName  表或视图名称
-     * @return 字段元信息列表
-     */
-    List<ColumnDescription> queryTableColumnMeta(Connection connection, String schemaName,
-                                                 String tableName);
-
-    /**
-     * 获取指定查询SQL的元信息
-     *
-     * @param connection JDBC连接
-     * @param sql        SQL查询语句
-     * @return 字段元信息列表
-     */
-    List<ColumnDescription> querySelectSqlColumnMeta(Connection connection, String sql);
-
-    /**
-     * 获取指定模式表的主键字段列表
-     *
-     * @param connection JDBC连接
-     * @param schemaName 模式名称
-     * @param tableName  表名称
-     * @return 主键字段名称列表
-     */
-    List<String> queryTablePrimaryKeys(Connection connection, String schemaName, String tableName);
-
-    /**
-     * 获取指定模式表的索引列表
-     *
-     * @param connection JDBC连接
-     * @param schemaName 模式名称
-     * @param tableName  表名称
-     * @return 主键字段名称列表
-     */
-    List<IndexDescription> queryTableIndexes(Connection connection, String schemaName, String tableName);
-
-    /**
-     * 测试查询SQL语句的有效性
-     *
-     * @param connection JDBC连接
-     * @param sql        待验证的SQL语句
-     */
-    void testQuerySQL(Connection connection, String sql);
-
-    /**
-     * 获取数据库的表全名
-     *
-     * @param schemaName 模式名称
-     * @param tableName  表名称
-     * @return 表全名
-     */
-    String getQuotedSchemaTableCombination(String schemaName, String tableName);
-
-    /**
-     * 获取字段列的结构定义
-     *
-     * @param v           值元数据定义
-     * @param pks         主键字段名称列表
-     * @param addCr       是否结尾换行
-     * @param useAutoInc  是否自增
-     * @param withRemarks 是否带有注释
-     * @return 字段定义字符串
-     */
-    String getFieldDefinition(ColumnMetaData v, List<String> pks, boolean useAutoInc, boolean addCr,
-                              boolean withRemarks);
-
-    /**
-     * 主键列转换为逗号分隔的字符串
-     *
-     * @param pks 主键字段列表
-     * @return 主键字段拼接串
-     */
-    String getPrimaryKeyAsString(List<String> pks);
-
-    /**
-     * 获取表和字段的注释定义
-     *
-     * @param td  表信息定义
-     * @param cds 列信息定义
-     * @return 定义字符串列表
-     */
-    List<String> getTableColumnCommentDefinition(TableDescription td, List<ColumnDescription> cds);
-}

km-common/km-common-db/src/main/java/com/km/common/db/provider/IProductFactoryProvider.java

@@ -1,88 +0,0 @@
-package com.km.common.db.provider;
-
-import com.km.common.db.enums.DbProductTypeEnum;
-import com.km.common.db.service.IMetadataService;
-
-import javax.sql.DataSource;
-
-/**
- * @Description: IProductFactoryProvider
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 13:50
- */
-public interface IProductFactoryProvider {
-
-    /**
-     * 获取数据库类型
-     *
-     * @return ProductTypeEnum
-     */
-    DbProductTypeEnum getProductType();
-
-    /**
-     * 获取数据源
-     *
-     * @return DataSource
-     */
-    DataSource getDataSource();
-
-    /**
-     * 获取数据库特征
-     *
-     * @return ProductFeatures
-     */
-    IProductFeatures getProductFeatures();
-
-    /**
-     * 获取元数据查询Provider
-     *
-     * @return MetadataQueryProvider
-     */
-    IMetadataProvider createMetadataQueryProvider();
-
-    /**
-     * 获取表数据查询Provider
-     *
-     * @return TableDataQueryProvider
-     */
-    default ITableDataQueryProvider createTableDataQueryProvider() {
-        return new DefaultTableDataQueryProvider(this);
-    }
-
-    /**
-     * 获取记录转换Provider
-     *
-     * @return RecordTransformProvider
-     */
-    default IRecordTransformProvider createRecordTransformProvider() {
-        return new MappedTransformProvider(this);
-    }
-
-    /**
-     * 获取表批量写入Provider
-     *
-     * @param useInsert 是否使用insert写入(只对PG有效)
-     * @return TableWriteProvider
-     */
-    default ITableDataWriteProvider createTableDataWriteProvider(boolean useInsert) {
-        return new DefaultTableDataWriteProvider(this);
-    }
-
-    /**
-     * 获取表操作Provider
-     *
-     * @return TableManageProvider
-     */
-    default ITableManageProvider createTableManageProvider() {
-        return new DefaultTableManageProvider(this);
-    }
-
-    /**
-     * 获取数据同步Provider
-     *
-     * @return TableDataSynchronizeProvider
-     */
-    default ITableDataSynchronizeProvider createTableDataSynchronizeProvider() {
-        return new DefaultTableDataSynchronizeProvider(this);
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/provider/IProductFeatures.java

@@ -1,19 +0,0 @@
-package com.km.common.db.provider;
-
-/**
- * @Description: 数据库特征定义
- *
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 13:52
- */
-public interface IProductFeatures {
-    /**
-     * FetchSize转换
-     *
-     * @param fetchSize fetchSize
-     * @return 转换后的fetchSize
-     */
-    default int convertFetchSize(int fetchSize) {
-        return fetchSize;
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/provider/IRecordTransformProvider.java

@@ -1,16 +0,0 @@
-package com.km.common.db.provider;
-
-import java.util.List;
-
-/**
- * @Description: IRecordTransformProvider
- *
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 14:33
- */
-public interface IRecordTransformProvider {
-    String getTransformerName();
-
-    Object[] doTransform(String schema, String table, List<String> fieldNames, Object[] recordValue);
-
-}

km-common/km-common-db/src/main/java/com/km/common/db/provider/ITableDataQueryProvider.java

@@ -1,74 +0,0 @@
-package com.km.common.db.provider;
-
-import com.km.common.db.entity.ResultSetWrapper;
-import com.km.common.db.enums.DbProductTypeEnum;
-import com.km.common.db.schema.SchemaTableData;
-
-import java.sql.Connection;
-import java.util.Collections;
-import java.util.List;
-
-/**
- * @Description: 表数据查询接口定义
- *
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 13:54
- */
-public interface ITableDataQueryProvider {
-    /**
-     * 获取数据库类型
-     *
-     * @return ProductTypeEnum
-     */
-    DbProductTypeEnum getProductType();
-
-    /**
-     * 获取读取(fetch)数据的批次大小
-     *
-     * @return 批次大小
-     */
-    int getQueryFetchSize();
-
-    /**
-     * 设置读取(fetch)数据的批次大小
-     *
-     * @param size 批次大小
-     */
-    void setQueryFetchSize(int size);
-
-    /**
-     * 获取指定schema下表的结果集
-     *
-     * @param schemaName 模式名称
-     * @param tableName  表名称
-     * @param fields     字段列表
-     * @return 结果集包装对象
-     */
-    default ResultSetWrapper queryTableData(String schemaName, String tableName, List<String> fields) {
-        return queryTableData(schemaName, tableName, fields, Collections.emptyList());
-    }
-
-    /**
-     * 获取指定schema下表的按主键有序的结果集
-     *
-     * @param schemaName 模式名称
-     * @param tableName  表名称
-     * @param fields     字段列表
-     * @param orders     排序字段列表
-     * @return 结果集包装对象
-     */
-    ResultSetWrapper queryTableData(String schemaName, String tableName, List<String> fields,
-                                    List<String> orders);
-
-    /**
-     * 获取指定模式表内的数据
-     *
-     * @param connection JDBC连接
-     * @param schemaName 模式名称
-     * @param tableName  表名称
-     * @param rowCount   记录的行数
-     * @return 数据内容
-     */
-    SchemaTableData queryTableData(Connection connection, String schemaName, String tableName, int rowCount);
-
-}

km-common/km-common-db/src/main/java/com/km/common/db/provider/ITableDataSynchronizeProvider.java

@@ -1,62 +0,0 @@
-package com.km.common.db.provider;
-
-import com.km.common.db.enums.DbProductTypeEnum;
-
-import javax.sql.DataSource;
-import java.util.List;
-
-/**
- * @Description: 数据同步接口定义
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 14:44
- */
-public interface ITableDataSynchronizeProvider {
-
-    /**
-     * 获取数据库类型
-     *
-     * @return 数据库类型
-     */
-    DbProductTypeEnum getProductType();
-
-    /**
-     * 批量Insert/Update/Delete预处理
-     *
-     * @param schemaName schema名称
-     * @param tableName  table名称
-     * @param fieldNames 字段列表
-     * @param pks        主键字段列表
-     */
-    void prepare(String schemaName, String tableName, List<String> fieldNames, List<String> pks);
-
-    /**
-     * 获取数据源对象
-     *
-     * @return DataSource数据源对象
-     */
-    DataSource getDataSource();
-
-    /**
-     * 批量数据Update
-     *
-     * @param records 数据记录
-     * @return 返回实际影响的记录条数
-     */
-    long executeUpdate(List<Object[]> records);
-
-    /**
-     * 批量数据Insert
-     *
-     * @param records 数据记录
-     * @return 返回实际影响的记录条数
-     */
-    long executeInsert(List<Object[]> records);
-
-    /**
-     * 批量数据Delete
-     *
-     * @param records 数据记录
-     * @return 返回实际影响的记录条数
-     */
-    long executeDelete(List<Object[]> records);
-}

km-common/km-common-db/src/main/java/com/km/common/db/provider/ITableDataWriteProvider.java

@@ -1,27 +0,0 @@
-package com.km.common.db.provider;
-
-import java.util.List;
-
-/**
- * @Description: ITableDataWriteProvider
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 14:40
- */
-public interface ITableDataWriteProvider {
-    /**
-     * 批量写入预处理
-     *
-     * @param schemaName schema名称
-     * @param tableName  table名称
-     */
-    void prepareWrite(String schemaName, String tableName, List<String> fieldNames);
-
-    /**
-     * 批量数据写入
-     *
-     * @param fieldNames   字段名称列表
-     * @param recordValues 数据记录
-     * @return 返回实际写入的数据记录条数
-     */
-    long write(List<String> fieldNames, List<Object[]> recordValues);
-}

km-common/km-common-db/src/main/java/com/km/common/db/provider/ITableManageProvider.java

@@ -1,25 +0,0 @@
-package com.km.common.db.provider;
-
-/**
- * @Description: ITableManageProvider
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 14:42
- */
-public interface ITableManageProvider {
-
-    /**
-     * 清除指定表的所有数据
-     *
-     * @param schemaName 模式名称
-     * @param tableName  表名称
-     */
-    void truncateTableData(String schemaName, String tableName);
-
-    /**
-     * 删除指定物理表
-     *
-     * @param schemaName 模式名称
-     * @param tableName  表名称
-     */
-    void dropTable(String schemaName, String tableName);
-}

km-common/km-common-db/src/main/java/com/km/common/db/provider/MappedTransformProvider.java

@@ -1,46 +0,0 @@
-package com.km.common.db.provider;
-
-import java.util.List;
-import java.util.Map;
-import java.util.Objects;
-
-/**
- * @Description: MappedTransformProvider
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 14:34
- */
-public class MappedTransformProvider extends IDefaultTransformProvider {
-
-    private ColumnValueDataMapTable valueDataMap;
-
-    public MappedTransformProvider(IProductFactoryProvider factoryProvider) {
-        super(factoryProvider);
-        this.valueDataMap = new ColumnValueDataMapTable();
-    }
-
-    @Override
-    public String getTransformerName() {
-        return this.getClass().getSimpleName();
-    }
-
-    public void setValueDataMap(ColumnValueDataMapTable valueDataMap) {
-        this.valueDataMap = Objects.requireNonNull(valueDataMap, "valueDataMap is null");
-    }
-
-    @Override
-    public Object[] doTransform(String schema, String table, List<String> fieldNames, Object[] recordValue) {
-        if (!valueDataMap.isEmpty()) {
-            for (int i = 0; i < fieldNames.size(); ++i) {
-                String column = fieldNames.get(i);
-                Map<String, String> mapper = valueDataMap.get(schema, table, column);
-                if (null != mapper) {
-                    String origin = String.valueOf(recordValue[i]);
-                    if (mapper.containsKey(origin)) {
-                        recordValue[i] = mapper.get(origin);
-                    }
-                }
-            }
-        }
-        return recordValue;
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/provider/ProductProviderFactory.java

@@ -1,76 +0,0 @@
-package com.km.common.db.provider;
-
-import com.km.common.db.Utils.DatabaseAwareUtils;
-import com.km.common.db.Utils.ExamineUtils;
-import com.km.common.db.enums.DbProductTypeEnum;
-import lombok.extern.slf4j.Slf4j;
-
-import javax.sql.DataSource;
-import java.util.Map;
-import java.util.concurrent.ConcurrentHashMap;
-
-/**
- * @Description: ProductProviderFactory
- *
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 14:00
- */
-@Slf4j
-public class ProductProviderFactory {
-
-    private static Map<DbProductTypeEnum, Class<? extends IProductFactoryProvider>> providers;
-
-    static {
-        providers = new ConcurrentHashMap<>();
-    }
-
-    public static void register(DbProductTypeEnum type, String classPath) {
-        log.info("Register product {} by subclass :{} ", type, classPath);
-        ClassLoader classLoader = ProductProviderFactory.class.getClassLoader();
-
-        Class<?> clazz = null;
-        try {
-            clazz = classLoader.loadClass(classPath);
-        } catch (Exception e) {
-            throw new RuntimeException(e);
-        }
-
-        // Check subclass
-        ExamineUtils.check(IProductFactoryProvider.class.isAssignableFrom(clazz),
-            "Class '%s' is not a subclass of " +
-                "class ProductFactoryProvider", clazz.getName());
-
-        // Check exists
-        ExamineUtils.check(!providers.containsKey(type),
-            "Exists ProductFactoryProvider: %s (%s)",
-            type.name(), providers.get(type.name()));
-
-        // Register class
-        providers.put(type, (Class) clazz);
-    }
-
-    public static IProductFactoryProvider newProvider(DbProductTypeEnum type, DataSource dataSource) {
-        Class<? extends IProductFactoryProvider> clazz = providers.get(type);
-        ExamineUtils.check(clazz != null,
-            "Not exists ProductFactoryProvider: %s", type);
-
-        assert IProductFactoryProvider.class.isAssignableFrom(clazz);
-        IProductFactoryProvider instance = null;
-        try {
-            instance = clazz.getDeclaredConstructor(DataSource.class).newInstance(dataSource);
-        } catch (Exception e) {
-            throw new RuntimeException(e);
-        }
-
-        ExamineUtils.check(type.equals(instance.getProductType()),
-            "ProductFactoryProvider with type '%s' " +
-                "can't be opened by product type '%s'",
-            instance.getProductType(), type);
-        return instance;
-    }
-
-    public static IProductFactoryProvider newProvider(DataSource dataSource) {
-        DbProductTypeEnum type = DatabaseAwareUtils.getProductTypeByDataSource(dataSource);
-        return newProvider(type, dataSource);
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/provider/SchemaTableColumnTuple.java

@@ -1,23 +0,0 @@
-package com.km.common.db.provider;
-
-import lombok.AllArgsConstructor;
-import lombok.Builder;
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-import lombok.NoArgsConstructor;
-
-/**
- * @Description: Schema/Table/Column三元组定义
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 14:37
- */
-@Data
-@Builder
-@EqualsAndHashCode
-@NoArgsConstructor
-@AllArgsConstructor
-public class SchemaTableColumnTuple {
-    private String schema;
-    private String table;
-    private String column;
-}

km-common/km-common-db/src/main/java/com/km/common/db/schema/ColumnDescription.java

@@ -1,50 +0,0 @@
-package com.km.common.db.schema;
-
-import com.km.common.db.enums.DbProductTypeEnum;
-import lombok.Data;
-
-/**
- * @Description: 数据库列描述符信息定义
- *
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 12:50
- */
-@Data
-public class ColumnDescription {
-    private String fieldName;
-    private String labelName;
-    private String fieldTypeName;
-    private String filedTypeClassName;
-    private int fieldType;
-    private int displaySize;
-    private int scaleSize;
-    private int precisionSize;
-    private boolean autoIncrement;
-    private boolean nullable;
-    private String remarks;
-    private boolean signed = false;
-    private DbProductTypeEnum productType;
-    private String defaultValue;
-
-    public ColumnDescription copy() {
-        ColumnDescription description = new ColumnDescription();
-        description.setFieldName(fieldName);
-        description.setLabelName(labelName);
-        description.setFieldTypeName(fieldTypeName);
-        description.setFiledTypeClassName(filedTypeClassName);
-        description.setFieldType(fieldType);
-        description.setDisplaySize(displaySize);
-        description.setScaleSize(scaleSize);
-        description.setPrecisionSize(precisionSize);
-        description.setAutoIncrement(autoIncrement);
-        description.setNullable(nullable);
-        description.setRemarks(remarks);
-        description.setSigned(signed);
-        description.setProductType(productType);
-        description.setDefaultValue(defaultValue);
-        return description;
-    }
-    public ColumnMetaData getMetaData() {
-        return new ColumnMetaData(this);
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/schema/ColumnMetaData.java

@@ -1,480 +0,0 @@
-package com.km.common.db.schema;
-
-import com.km.common.db.constant.DbConstants;
-
-/**
- * @Description: ColumnMetaData
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 13:36
- */
-public class ColumnMetaData {
-
-    /**
-     * Value type indicating that the value has no type set
-     */
-    public static final int TYPE_NONE = 0;
-
-    /**
-     * Value type indicating that the value contains a floating point double precision number.
-     */
-    public static final int TYPE_NUMBER = 1;
-
-    /**
-     * Value type indicating that the value contains a text String.
-     */
-    public static final int TYPE_STRING = 2;
-
-    /**
-     * Value type indicating that the value contains a Date.
-     */
-    public static final int TYPE_DATE = 3;
-
-    /**
-     * Value type indicating that the value contains a boolean.
-     */
-    public static final int TYPE_BOOLEAN = 4;
-
-    /**
-     * Value type indicating that the value contains a long integer.
-     */
-    public static final int TYPE_INTEGER = 5;
-
-    /**
-     * Value type indicating that the value contains a floating point precision number with arbitrary precision.
-     */
-    public static final int TYPE_BIGNUMBER = 6;
-
-    /**
-     * Value type indicating that the value contains an Object.
-     */
-    public static final int TYPE_SERIALIZABLE = 7;
-
-    /**
-     * Value type indicating that the value contains binary data: BLOB, CLOB, ...
-     */
-    public static final int TYPE_BINARY = 8;
-
-    /**
-     * Value type indicating that the value contains a date-time with nanosecond precision
-     */
-    public static final int TYPE_TIMESTAMP = 9;
-
-    /**
-     * Value type indicating that the value contains a time
-     */
-    public static final int TYPE_TIME = 10;
-
-    /**
-     * Value type indicating that the value contains a Internet address
-     */
-    public static final int TYPE_INET = 11;
-
-    /**
-     * The Constant typeCodes.
-     */
-    public static final String[] TYPE_CODES = new String[]{"-", "Number", "String", "Date", "Boolean",
-        "Integer", "BigNumber", "Serializable", "Binary", "Timestamp", "Time", "Internet Address",};
-
-    //////////////////////////////////////////////////////////////////////
-
-    /**
-     * Column name
-     */
-    protected String name;
-    protected int length;
-    protected int precision;
-    protected int type;
-    protected String remarks;
-    protected String defaultValue;
-
-    /**
-     * Constructor function
-     *
-     * @param desc
-     */
-    public ColumnMetaData(ColumnDescription desc) {
-        this.create(desc);
-    }
-
-    public String getName() {
-        return name;
-    }
-
-    public void setName(String name) {
-        this.name = name;
-    }
-
-    public int getLength() {
-        return length;
-    }
-
-    public void setLength(int length) {
-        this.length = length;
-    }
-
-    public int getPrecision() {
-        return precision;
-    }
-
-    public void setPrecision(int precision) {
-        this.precision = precision;
-    }
-
-    public int getType() {
-        return type;
-    }
-
-    public void setType(int type) {
-        this.type = type;
-    }
-
-    public String getRemarks() {
-        return remarks;
-    }
-
-    public void setRemarks(String remarks) {
-        this.remarks = remarks;
-    }
-
-    public String getDefaultValue() {
-        return defaultValue;
-    }
-
-    public void setDefaultValue(String defaultValue) {
-        this.defaultValue = defaultValue;
-    }
-
-    public boolean isHaveDefault() {
-        return defaultValue != null && !defaultValue.isEmpty();
-    }
-
-    /**
-     * Checks whether or not the value is a String.
-     *
-     * @return true if the value is a String.
-     */
-    public boolean isString() {
-        return type == TYPE_STRING;
-    }
-
-    /**
-     * Checks whether or not this value is a Date
-     *
-     * @return true if the value is a Date
-     */
-    public boolean isDate() {
-        return type == TYPE_DATE;
-    }
-
-    /**
-     * Checks whether or not this value is a Time
-     *
-     * @return true if the value is a Time
-     */
-    public boolean isTime() {
-        return type == TYPE_TIME;
-    }
-
-    /**
-     * Checks whether or not this value is a DateTime
-     *
-     * @return true if the value is a DateTime
-     */
-    public boolean isDateTime() {
-        return type == TYPE_TIMESTAMP;
-    }
-
-    /**
-     * Checks whether or not the value is a Big Number
-     *
-     * @return true is this value is a big number
-     */
-    public boolean isBigNumber() {
-        return type == TYPE_BIGNUMBER;
-    }
-
-    /**
-     * Checks whether or not the value is a Number
-     *
-     * @return true is this value is a number
-     */
-    public boolean isNumber() {
-        return type == TYPE_NUMBER;
-    }
-
-    /**
-     * Checks whether or not this value is a boolean
-     *
-     * @return true if this value has type boolean.
-     */
-    public boolean isBoolean() {
-        return type == TYPE_BOOLEAN;
-    }
-
-    /**
-     * Checks whether or not this value is of type Serializable
-     *
-     * @return true if this value has type Serializable
-     */
-    public boolean isSerializableType() {
-        return type == TYPE_SERIALIZABLE;
-    }
-
-    /**
-     * Checks whether or not this value is of type Binary
-     *
-     * @return true if this value has type Binary
-     */
-    public boolean isBinary() {
-        return type == TYPE_BINARY;
-    }
-
-    /**
-     * Checks whether or not this value is an Integer
-     *
-     * @return true if this value is an integer
-     */
-    public boolean isInteger() {
-        return type == TYPE_INTEGER;
-    }
-
-    /**
-     * Checks whether or not this Value is Numeric A Value is numeric if it is either of type Number or Integer
-     *
-     * @return true if the value is either of type Number or Integer
-     */
-    public boolean isNumeric() {
-        return isInteger() || isNumber() || isBigNumber();
-    }
-
-    /**
-     * Checks whether or not the specified type is either Integer or Number
-     *
-     * @param t the type to check
-     * @return true if the type is Integer or Number
-     */
-    public static final boolean isNumeric(int t) {
-        return t == TYPE_INTEGER || t == TYPE_NUMBER || t == TYPE_BIGNUMBER;
-    }
-
-    /**
-     * Return the type of a value in a textual form: "String", "Number", "Integer", "Boolean", "Date", ...
-     *
-     * @return A String describing the type of value.
-     */
-    public String getTypeDesc() {
-        return TYPE_CODES[type];
-    }
-
-    private void create(ColumnDescription desc) {
-        int length = -1;
-        int precision = -1;
-        int valtype = ColumnMetaData.TYPE_NONE;
-        int type = desc.getFieldType();
-        boolean signed = desc.isSigned();
-
-        switch (type) {
-            case java.sql.Types.CHAR:
-            case java.sql.Types.NCHAR:
-            case java.sql.Types.VARCHAR:
-            case java.sql.Types.NVARCHAR:
-                valtype = ColumnMetaData.TYPE_STRING;
-                length = desc.getDisplaySize();
-                break;
-
-            case java.sql.Types.LONGVARCHAR:
-            case java.sql.Types.LONGNVARCHAR:
-            case java.sql.Types.CLOB:
-            case java.sql.Types.NCLOB:
-            case java.sql.Types.SQLXML:
-            case java.sql.Types.ROWID:
-                valtype = ColumnMetaData.TYPE_STRING;
-                length = DbConstants.CLOB_LENGTH;
-                break;
-
-            case java.sql.Types.BIGINT:
-                // verify Unsigned BIGINT overflow!
-                //
-                if (signed) {
-                    valtype = ColumnMetaData.TYPE_INTEGER;
-                    precision = 0; // Max 9.223.372.036.854.775.807
-                    length = 15;
-                } else {
-                    valtype = ColumnMetaData.TYPE_BIGNUMBER;
-                    precision = 0; // Max 18.446.744.073.709.551.615
-                    length = 16;
-                }
-                break;
-
-            case java.sql.Types.INTEGER:
-                valtype = ColumnMetaData.TYPE_INTEGER;
-                precision = 0; // Max 2.147.483.647
-                length = 9;
-                break;
-
-            case java.sql.Types.SMALLINT:
-                valtype = ColumnMetaData.TYPE_INTEGER;
-                precision = 0; // Max 32.767
-                length = 4;
-                break;
-
-            case java.sql.Types.TINYINT:
-                valtype = ColumnMetaData.TYPE_INTEGER;
-                precision = 0; // Max 127
-                length = 2;
-                break;
-
-            case java.sql.Types.DECIMAL:
-            case java.sql.Types.DOUBLE:
-            case java.sql.Types.FLOAT:
-            case java.sql.Types.REAL:
-            case java.sql.Types.NUMERIC:
-                valtype = ColumnMetaData.TYPE_NUMBER;
-                length = desc.getPrecisionSize();
-                precision = desc.getScaleSize();
-                if (length >= 126) {
-                    length = -1;
-                }
-                if (precision >= 126) {
-                    precision = -1;
-                }
-
-                if (type == java.sql.Types.DOUBLE || type == java.sql.Types.FLOAT
-                    || type == java.sql.Types.REAL) {
-                    if (precision == 0) {
-                        if (!signed) {
-                            precision = -1; // precision is obviously incorrect if the type if
-                            // Double/Float/Real
-                        } else {
-                            length = 18;
-                            precision = 4;
-                        }
-                    }
-
-                    // If we're dealing with PostgreSQL and double precision types
-                    if ((desc.getProductType().isLikePostgres())
-                        && type == java.sql.Types.DOUBLE
-                        && precision >= 16
-                        && length >= 16) {
-                        precision = -1;
-                        length = -1;
-                    }
-
-                    // MySQL: max resolution is double precision floating point (double)
-                    // The (12,31) that is given back is not correct
-                    if (desc.getProductType().isLikeMysql()) {
-                        if (precision >= length) {
-                            precision = -1;
-                            length = -1;
-                        }
-                    }
-
-                    // If we're dealing with Hive and double/float precision types
-                    if (desc.getProductType().isLikeHive()) {
-                        if (type == java.sql.Types.DOUBLE
-                            && precision >= 15
-                            && length >= 15) {
-                            precision = 6;
-                            length = 25;
-                        }
-
-                        if (type == java.sql.Types.FLOAT
-                            && precision >= 7
-                            && length >= 7) {
-                            precision = 6;
-                            length = 25;
-                        }
-                    }
-
-                } else {
-                    if (precision == 0) {
-                        if (length <= 18 && length > 0) { // Among others Oracle is affected here.
-                            valtype = ColumnMetaData.TYPE_INTEGER; // Long can hold up to 18
-                            // significant digits
-                        } else if (length > 18) {
-                            valtype = ColumnMetaData.TYPE_BIGNUMBER;
-                        }
-                    } else { // we have a precision: keep NUMBER or change to BIGNUMBER?
-                        if (length > 15 || precision > 15) {
-                            valtype = ColumnMetaData.TYPE_BIGNUMBER;
-                        }
-                    }
-                }
-
-                if (desc.getProductType().isLikePostgres()) {
-                    // undefined size => arbitrary precision
-                    if (type == java.sql.Types.NUMERIC && length == 0 && precision == 0) {
-                        valtype = ColumnMetaData.TYPE_BIGNUMBER;
-                        length = -1;
-                        precision = -1;
-                    }
-                }
-
-                if (desc.getProductType().isLikeOracle()) {
-                    if (precision == 0 && length == 38) {
-                        valtype = ColumnMetaData.TYPE_INTEGER;
-                    }
-                    if (precision <= 0 && length <= 0) {
-                        // undefined size: BIGNUMBER,
-                        // precision on Oracle can be 38, too
-                        // big for a Number type
-                        valtype = ColumnMetaData.TYPE_BIGNUMBER;
-                        length = -1;
-                        precision = -1;
-                    }
-                }
-
-                break;
-
-            case java.sql.Types.TIMESTAMP:
-            case java.sql.Types.TIMESTAMP_WITH_TIMEZONE:
-                valtype = ColumnMetaData.TYPE_TIMESTAMP;
-                length = desc.getScaleSize();
-                break;
-
-            case java.sql.Types.DATE:
-                valtype = ColumnMetaData.TYPE_DATE;
-                break;
-
-            case java.sql.Types.TIME:
-            case java.sql.Types.TIME_WITH_TIMEZONE:
-                valtype = ColumnMetaData.TYPE_TIME;
-                break;
-
-            case java.sql.Types.BOOLEAN:
-            case java.sql.Types.BIT:
-                valtype = ColumnMetaData.TYPE_BOOLEAN;
-                break;
-
-            case java.sql.Types.BINARY:
-            case java.sql.Types.BLOB:
-            case java.sql.Types.VARBINARY:
-            case java.sql.Types.LONGVARBINARY:
-                valtype = ColumnMetaData.TYPE_BINARY;
-                precision = -1;
-                break;
-
-            default:
-                // others total 9 value, set default STRING type:
-                // java.sql.Types.JAVA_OBJECT
-                // java.sql.Types.OTHER
-                // java.sql.Types.NULL
-                // java.sql.Types.DISTINCT
-                // java.sql.Types.STRUCT
-                // java.sql.Types.ARRAY
-                // java.sql.Types.REF
-                // java.sql.Types.DATALINK
-                // java.sql.Types.REF_CURSOR
-                valtype = ColumnMetaData.TYPE_STRING;
-                length = desc.getDisplaySize();
-                break;
-        }
-
-        this.name = desc.getFieldName();
-        this.length = length;
-        this.precision = precision;
-        this.type = valtype;
-        this.remarks = desc.getRemarks();
-        this.defaultValue = desc.getDefaultValue();
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/schema/IndexDescription.java

@@ -1,23 +0,0 @@
-package com.km.common.db.schema;
-
-import com.km.common.db.enums.DbTableIndexEnum;
-import lombok.AllArgsConstructor;
-import lombok.Data;
-
-import java.util.List;
-
-/**
- * @Description: IndexDescription
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 12:51
- */
-@AllArgsConstructor
-@Data
-public class IndexDescription {
-
-    private DbTableIndexEnum indexType;
-
-    private String indexName;
-
-    private List<IndexFieldMeta> indexFields;
-}

km-common/km-common-db/src/main/java/com/km/common/db/schema/IndexFieldMeta.java

@@ -1,17 +0,0 @@
-package com.km.common.db.schema;
-
-import lombok.AllArgsConstructor;
-import lombok.Data;
-
-/**
- * @Description: IndexFieldMeta
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 12:52
- */
-@Data
-@AllArgsConstructor
-public class IndexFieldMeta {
-    private String fieldName;
-    private Integer ordinalPosition;
-    private Boolean isAscOrder;
-}

km-common/km-common-db/src/main/java/com/km/common/db/schema/SchemaTableData.java

@@ -1,19 +0,0 @@
-package com.km.common.db.schema;
-
-import lombok.Data;
-
-import java.util.List;
-
-/**
- * @Description: 数据库表的数据
- *
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 12:48
- */
-@Data
-public class SchemaTableData {
-    private String schemaName;
-    private String tableName;
-    private List<String> columns;
-    private List<List<Object>> rows;
-}

km-common/km-common-db/src/main/java/com/km/common/db/schema/SchemaTableMeta.java

@@ -1,20 +0,0 @@
-package com.km.common.db.schema;
-
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-
-import java.util.List;
-
-/**
- * @Description: SchemaTableMeta
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 12:49
- */
-@EqualsAndHashCode(callSuper = true)
-@Data
-public class SchemaTableMeta extends TableDescription{
-    private List<String> primaryKeys;
-    private String createSql;
-    private List<ColumnDescription> columns;
-    private List<IndexDescription> indexes;
-}

km-common/km-common-db/src/main/java/com/km/common/db/schema/TableDescription.java

@@ -1,32 +0,0 @@
-package com.km.common.db.schema;
-
-import com.km.common.db.enums.DbProductTableEnum;
-import com.km.common.db.enums.DbProductTypeEnum;
-import lombok.Data;
-import lombok.Getter;
-import lombok.Setter;
-
-/**
- * @Description: TableDescription
- *
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 11:57
- */
-@Data
-public class TableDescription {
-    private String tableName;
-    private String schemaName;
-    private String remarks;
-
-    private DbProductTableEnum tableType;
-    public String getTableType() {
-        return tableType.name();
-    }
-    public void setTableType(String tableType) {
-        this.tableType = DbProductTableEnum.valueOf(tableType.toUpperCase());
-    }
-
-    public boolean isViewTable() {
-        return DbProductTableEnum.VIEW == tableType;
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/service/DefaultMetadataService.java

@@ -1,223 +0,0 @@
-package com.km.common.db.service;
-
-import com.km.common.db.Utils.GenerateSqlUtils;
-import com.km.common.db.enums.DbProductTypeEnum;
-import com.km.common.db.provider.IMetadataProvider;
-import com.km.common.db.provider.IProductFactoryProvider;
-import com.km.common.db.provider.ITableDataQueryProvider;
-import com.km.common.db.provider.ProductProviderFactory;
-import com.km.common.db.schema.ColumnDescription;
-import com.km.common.db.schema.IndexDescription;
-import com.km.common.db.schema.SchemaTableData;
-import com.km.common.db.schema.SchemaTableMeta;
-import com.km.common.db.schema.TableDescription;
-
-import javax.sql.DataSource;
-import java.sql.Connection;
-import java.sql.SQLException;
-import java.util.Collections;
-import java.util.List;
-import java.util.Map;
-
-/**
- * @Description: DefaultMetadataService
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 13:49
- */
-public class DefaultMetadataService implements IMetadataService{
-
-    private DataSource dataSource;
-    private IProductFactoryProvider factoryProvider;
-    private IMetadataProvider metaQueryProvider;
-    private ITableDataQueryProvider dataQueryProvider;
-
-    public DefaultMetadataService(DataSource dataSource) {
-        this.dataSource = dataSource;
-        IProductFactoryProvider factoryProvider = ProductProviderFactory
-            .newProvider(dataSource);
-        this.metaQueryProvider = factoryProvider.createMetadataQueryProvider();
-        this.dataQueryProvider = factoryProvider.createTableDataQueryProvider();
-    }
-
-    public DefaultMetadataService(DataSource dataSource, DbProductTypeEnum type) {
-        this.dataSource = dataSource;
-        this.factoryProvider = ProductProviderFactory
-            .newProvider(type, dataSource);
-        this.metaQueryProvider = factoryProvider.createMetadataQueryProvider();
-        this.dataQueryProvider = factoryProvider.createTableDataQueryProvider();
-    }
-
-    @Override
-    public void close() {
-        if (dataSource instanceof AutoCloseable) {
-            try {
-                ((AutoCloseable) dataSource).close();
-            } catch (Exception e) {
-                throw new RuntimeException(e);
-            }
-        }
-    }
-
-    @Override
-    public DataSource getDataSource() {
-        return this.dataSource;
-    }
-
-    @Override
-    public List<String> querySchemaList() {
-        try (Connection connection = dataSource.getConnection()) {
-            return metaQueryProvider.querySchemaList(connection);
-        } catch (SQLException se) {
-            throw new RuntimeException(se);
-        }
-    }
-
-    @Override
-    public List<TableDescription> queryTableList(String schemaName) {
-        try (Connection connection = dataSource.getConnection()) {
-            return metaQueryProvider.queryTableList(connection, schemaName);
-        } catch (SQLException se) {
-            throw new RuntimeException(se);
-        }
-    }
-
-    @Override
-    public String getTableDDL(String schemaName, String tableName) {
-        try (Connection connection = dataSource.getConnection()) {
-            return metaQueryProvider.getTableDDL(connection, schemaName, tableName);
-        } catch (SQLException se) {
-            throw new RuntimeException(se);
-        }
-    }
-
-    @Override
-    public String getTableRemark(String schemaName, String tableName) {
-        try (Connection connection = dataSource.getConnection()) {
-            TableDescription td = metaQueryProvider.queryTableMeta(connection, schemaName, tableName);
-            return null == td ? null : td.getRemarks();
-        } catch (SQLException se) {
-            throw new RuntimeException(se);
-        }
-    }
-
-    @Override
-    public String getViewDDL(String schemaName, String tableName) {
-        try (Connection connection = dataSource.getConnection()) {
-            return metaQueryProvider.getViewDDL(connection, schemaName, tableName);
-        } catch (SQLException se) {
-            throw new RuntimeException(se);
-        }
-    }
-
-    @Override
-    public List<String> queryTableColumnName(String schemaName, String tableName) {
-        try (Connection connection = dataSource.getConnection()) {
-            return metaQueryProvider.queryTableColumnName(connection, schemaName, tableName);
-        } catch (SQLException se) {
-            throw new RuntimeException(se);
-        }
-    }
-
-    @Override
-    public List<ColumnDescription> queryTableColumnMeta(String schemaName, String tableName) {
-        try (Connection connection = dataSource.getConnection()) {
-            return metaQueryProvider.queryTableColumnMeta(connection, schemaName, tableName);
-        } catch (SQLException se) {
-            throw new RuntimeException(se);
-        }
-    }
-
-    @Override
-    public List<ColumnDescription> querySqlColumnMeta(String querySql) {
-        try (Connection connection = dataSource.getConnection()) {
-            return metaQueryProvider.querySelectSqlColumnMeta(connection, querySql);
-        } catch (SQLException se) {
-            throw new RuntimeException(se);
-        }
-    }
-
-    @Override
-    public List<String> queryTablePrimaryKeys(String schemaName, String tableName) {
-        try (Connection connection = dataSource.getConnection()) {
-            return metaQueryProvider.queryTablePrimaryKeys(connection, schemaName, tableName);
-        } catch (SQLException se) {
-            throw new RuntimeException(se);
-        }
-    }
-
-    @Override
-    public List<IndexDescription> queryTableIndexes(String schemaName, String tableName) {
-        try (Connection connection = dataSource.getConnection()) {
-            return metaQueryProvider.queryTableIndexes(connection, schemaName, tableName);
-        } catch (SQLException se) {
-            throw new RuntimeException(se);
-        }
-    }
-
-    @Override
-    public SchemaTableMeta queryTableMeta(String schemaName, String tableName) {
-        SchemaTableMeta tableMeta = new SchemaTableMeta();
-
-        try (Connection connection = dataSource.getConnection()) {
-            TableDescription tableDesc = metaQueryProvider.queryTableMeta(connection, schemaName, tableName);
-            if (null == tableDesc) {
-                throw new IllegalArgumentException("Table Or View Not Exist");
-            }
-
-            List<ColumnDescription> columns = metaQueryProvider.queryTableColumnMeta(
-                connection, schemaName, tableName);
-
-            List<String> pks;
-            String createSql;
-            List<IndexDescription> indexes;
-            if (tableDesc.isViewTable()) {
-                pks = Collections.emptyList();
-                createSql = metaQueryProvider.getViewDDL(connection, schemaName, tableName);
-                indexes = Collections.emptyList();
-            } else {
-                pks = metaQueryProvider.queryTablePrimaryKeys(connection, schemaName, tableName);
-                createSql = metaQueryProvider.getTableDDL(connection, schemaName, tableName);
-                indexes = metaQueryProvider.queryTableIndexes(connection, schemaName, tableName);
-            }
-
-            tableMeta.setSchemaName(schemaName);
-            tableMeta.setTableName(tableName);
-            tableMeta.setTableType(tableDesc.getTableType());
-            tableMeta.setRemarks(tableDesc.getRemarks());
-            tableMeta.setColumns(columns);
-            tableMeta.setPrimaryKeys(pks);
-            tableMeta.setCreateSql(createSql);
-            tableMeta.setIndexes(indexes);
-
-            return tableMeta;
-        } catch (SQLException se) {
-            throw new RuntimeException(se);
-        }
-    }
-
-    @Override
-    public SchemaTableData queryTableData(String schemaName, String tableName, int rowCount) {
-        try (Connection connection = dataSource.getConnection()) {
-            return dataQueryProvider.queryTableData(connection, schemaName, tableName, rowCount);
-        } catch (SQLException se) {
-            throw new RuntimeException(se);
-        }
-    }
-
-    @Override
-    public void testQuerySql(String sql) {
-        try (Connection connection = dataSource.getConnection()) {
-            metaQueryProvider.testQuerySQL(connection, sql);
-        } catch (SQLException se) {
-            throw new RuntimeException(se);
-        }
-    }
-
-    @Override
-    public List<String> getDDLCreateTableSQL(IMetadataProvider provider,
-                                             List<ColumnDescription> fieldNames, List<String> primaryKeys, String schemaName,
-                                             String tableName, String tableRemarks, boolean autoIncr, Map<String, String> tblProperties) {
-        return GenerateSqlUtils.getDDLCreateTableSQL(
-            provider, fieldNames, primaryKeys, schemaName, tableName, tableRemarks, autoIncr, tblProperties);
-    }
-}

km-common/km-common-db/src/main/java/com/km/common/db/service/IMetadataService.java

@@ -1,159 +0,0 @@
-package com.km.common.db.service;
-
-import com.km.common.db.provider.IMetadataProvider;
-import com.km.common.db.schema.ColumnDescription;
-import com.km.common.db.schema.IndexDescription;
-import com.km.common.db.schema.SchemaTableData;
-import com.km.common.db.schema.SchemaTableMeta;
-import com.km.common.db.schema.TableDescription;
-
-import javax.sql.DataSource;
-import java.util.List;
-import java.util.Map;
-
-/**
- * @Description: IMetadataService
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 12:48
- */
-public interface IMetadataService {
-    /**
-     * 资源释放
-     */
-    void close();
-
-    /**
-     * 获取数据源对象
-     *
-     * @return DataSource
-     */
-    DataSource getDataSource();
-
-    /**
-     * 获取数据库的schema模式列表
-     *
-     * @return List<String>
-     */
-    List<String> querySchemaList();
-
-    /**
-     * 获取指定Schema下所有的表列表
-     *
-     * @param schemaName 模式名称
-     * @return List<TableDescription>
-     */
-    List<TableDescription> queryTableList(String schemaName);
-
-    /**
-     * 获取物理表的DDL建表语句
-     *
-     * @param schemaName 模式名称
-     * @param tableName  表名称
-     * @return String
-     */
-    String getTableDDL(String schemaName, String tableName);
-
-    /**
-     * 获取物理表的注释
-     *
-     * @param schemaName 模式名称
-     * @param tableName  表名称
-     * @return String
-     */
-    String getTableRemark(String schemaName, String tableName);
-
-    /**
-     * 获取物理表的DDL建表语句
-     *
-     * @param schemaName 模式名称
-     * @param tableName  表名称
-     * @return String
-     */
-    String getViewDDL(String schemaName, String tableName);
-
-    /**
-     * 获取指定schema.table的字段名列表
-     *
-     * @param schemaName 模式名称
-     * @param tableName  表或视图名称
-     * @return List<String>
-     */
-    List<String> queryTableColumnName(String schemaName, String tableName);
-
-    /**
-     * 获取指定schema.table的表结构字段信息
-     *
-     * @param schemaName 模式名称
-     * @param tableName  表或视图名称
-     * @return List<ColumnDescription>
-     */
-    List<ColumnDescription> queryTableColumnMeta(String schemaName, String tableName);
-
-    /**
-     * 获取指定SQL结构字段信息
-     *
-     * @param querySql 查询的SQL语句
-     * @return @return List<ColumnDescription>
-     */
-    List<ColumnDescription> querySqlColumnMeta(String querySql);
-
-    /**
-     * 获取表的主键信息字段列表
-     *
-     * @param schemaName 模式名称
-     * @param tableName 表名称
-     * @return List<String>
-     */
-    List<String> queryTablePrimaryKeys(String schemaName, String tableName);
-
-    /**
-     * 获取表的索引列表
-     *
-     * @param schemaName 模式名称
-     * @param tableName 表名称
-     * @return
-     */
-    List<IndexDescription> queryTableIndexes(String schemaName, String tableName);
-
-    /**
-     * 测试数据库SQL查询
-     *
-     * @param sql 待查询的SQL语句
-     */
-    void testQuerySql(String sql);
-
-    /**
-     * 获取表的元数据
-     *
-     * @param schemaName 模式名称
-     * @param tableName  表名称
-     * @return SchemaTableMeta
-     */
-    SchemaTableMeta queryTableMeta(String schemaName, String tableName);
-
-    /**
-     * 获取表的数据内容
-     *
-     * @param schemaName 模式名称
-     * @param tableName  表名称
-     * @param rowCount   记录总数
-     * @return SchemaTableData
-     */
-    SchemaTableData queryTableData(String schemaName, String tableName, int rowCount);
-
-    /**
-     * 根据字段结构信息组装对应数据库的建表DDL语句
-     *
-     * @param provider      目的数据库类型
-     * @param fieldNames    字段结构信息
-     * @param primaryKeys   主键字段信息
-     * @param schemaName    模式名称
-     * @param tableName     表名称
-     * @param autoIncr      是否允许主键自增
-     * @param tblProperties 表的属性信息
-     * @return 对应数据库的DDL建表语句
-     */
-    List<String> getDDLCreateTableSQL(IMetadataProvider provider, List<ColumnDescription> fieldNames,
-                                      List<String> primaryKeys, String schemaName, String tableName, String tableRemarks,
-                                      boolean autoIncr, Map<String, String> tblProperties);
-}

km-common/pom.xml

@@ -13,7 +13,6 @@
     <modules>
         <module>km-common-bom</module>
         <module>km-common-core</module>
-        <module>km-common-db</module>
         <module>km-common-encrypt</module>
         <module>km-common-excel</module>
         <module>km-common-job</module>

km-extra/km-monitor/src/main/resources/application.yml

@@ -1,5 +1,5 @@
 server:
-  port: 9090
+  port: 9099
 spring:
   application:
     name: Km-Monitor-AdminServer
@@ -38,7 +38,7 @@ spring.boot.admin.client:
   # 增加客户端开关
   enabled: true
   # 设置 Spring Boot Admin Server 地址
-  url: http://localhost:9090/admin
+  url: http://localhost:9099/admin
   instance:
     service-host-type: IP
   username: km

km-extra/km-powerjob-server/src/main/java/com/km/powerjob/PowerJobServerApplication.java

@@ -13,12 +13,13 @@ import tech.powerjob.server.common.utils.PropertyUtils;
  */
 @Slf4j
 @EnableScheduling
-@SpringBootApplication(scanBasePackages = "")
+@SpringBootApplication(scanBasePackages = "tech.powerjob.server")
 public class PowerJobServerApplication {
 
     public static void main(String[] args) {
         PropertyUtils.init();
         SpringApplication.run(tech.powerjob.server.PowerJobServerApplication.class, args);
+        log.info("文档地址: https://www.yuque.com/powerjob/guidence/problem");
     }
 
 }

km-extra/km-powerjob-server/src/main/resources/application-dev.properties

@@ -23,7 +23,7 @@ spring.datasource.core.minimum-idle=5
 # 客户端开关
 spring.boot.admin.client.enabled=true
 # 设置 Spring Boot Admin Server 地址
-spring.boot.admin.client.url:http://localhost:9090/admin
+spring.boot.admin.client.url:http://localhost:9099/admin
 spring.boot.admin.client.instance.service-host-type=IP
 spring.boot.admin.client.username=km
 spring.boot.admin.client.password=123456

km-extra/km-powerjob-server/src/main/resources/application.properties

@@ -9,6 +9,7 @@ logging.level.tech.powerjob.server=warn
 logging.level.MONITOR_LOGGER_DB_OPERATION=warn
 logging.level.MONITOR_LOGGER_WORKER_HEART_BEAT=warn
 logging.config:classpath:logback.xml
+
 # Configuration for uploading files.
 spring.servlet.multipart.enabled=true
 spring.servlet.multipart.file-size-threshold=0
@@ -21,8 +22,9 @@ oms.akka.port=10086
 oms.http.port=10010
 # Prefix for all tables. Default empty string. Config if you have needs, i.e. pj_
 oms.table-prefix=pj_
+
 # Actuator 监控端点的配置项
-spring.application.name:Km-Powerjob-Server
+spring.application.name: Km-Powerjob-Server
 management.endpoints.web.exposure.include=*
 management.endpoint.health.show-details=ALWAYS
 management.endpoint.logfile.external-file=./logs/km-powerjob-server.log

km-modules/km-db/pom.xml

@@ -1,39 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <parent>
-        <groupId>com.km</groupId>
-        <artifactId>km-modules</artifactId>
-        <version>${revision}</version>
-    </parent>
-    <modelVersion>4.0.0</modelVersion>
-    <artifactId>km-db</artifactId>
-    <packaging>jar</packaging>
-    <description>数据库管理模块</description>
-    <dependencies>
-        <!-- 通用工具-->
-        <dependency>
-            <groupId>com.km</groupId>
-            <artifactId>km-common-core</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>com.km</groupId>
-            <artifactId>km-common-web</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>com.km</groupId>
-            <artifactId>km-common-log</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>com.km</groupId>
-            <artifactId>km-common-excel</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>com.km</groupId>
-            <artifactId>km-common-db</artifactId>
-            <version>1.1.0</version>
-            <scope>compile</scope>
-        </dependency>
-    </dependencies>
-
-</project>

km-modules/km-db/src/main/java/com/km/db/Utils/JdbcUrlUtils.java

@@ -1,322 +0,0 @@
-package com.km.db.Utils;
-
-import lombok.experimental.UtilityClass;
-
-import java.io.IOException;
-import java.net.InetSocketAddress;
-import java.net.Socket;
-import java.util.function.Function;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-/**
- * @Description: JdbcUrl红聚类
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 15:29
- */
-@UtilityClass
-public class JdbcUrlUtils {
-
-    public static final String PROP_HOST = "host"; //$NON-NLS-1$
-    public static final String PROP_PORT = "port"; //$NON-NLS-1$
-    public static final String PROP_DATABASE = "database"; //$NON-NLS-1$
-    public static final String PROP_SERVER = "server"; //$NON-NLS-1$
-    public static final String PROP_PARAMS = "params"; //$NON-NLS-1$
-    public static final String PROP_FOLDER = "folder"; //$NON-NLS-1$
-    public static final String PROP_FILE = "file"; //$NON-NLS-1$
-    public static final String PROP_USER = "user"; //$NON-NLS-1$
-    public static final String PROP_PASSWORD = "password"; //$NON-NLS-1$
-
-    private static String getPropertyRegex(String property) {
-        switch (property) {
-            case PROP_FOLDER:
-            case PROP_FILE:
-            case PROP_PARAMS:
-                return ".+?";
-            default:
-                return "[\\\\w\\\\-_.~]+";
-        }
-    }
-
-    private static String replaceAll(String input, String regex, Function<Matcher, String> replacer) {
-        final Matcher matcher = Pattern.compile(regex).matcher(input);
-        final StringBuffer sb = new StringBuffer();
-        while (matcher.find()) {
-            matcher.appendReplacement(sb, replacer.apply(matcher));
-        }
-        matcher.appendTail(sb);
-        return sb.toString();
-    }
-
-    public static Pattern getPattern(String sampleUrl) {
-        String pattern = sampleUrl;
-        pattern = replaceAll(pattern, "\\[(.*?)]", m -> "\\\\E(?:\\\\Q" + m.group(1) + "\\\\E)?\\\\Q");
-        pattern = replaceAll(pattern, "\\{(.*?)}",
-            m -> "\\\\E(\\?<\\\\Q" + m.group(1) + "\\\\E>" + getPropertyRegex(m.group(1)) + ")\\\\Q");
-        pattern = "^\\Q" + pattern + "\\E$";
-        return Pattern.compile(pattern);
-    }
-
-    /**
-     * 根据主机地址与端口号检查可达性
-     *
-     * @param host 主机地址
-     * @param port 端口号
-     * @return 成功返回true，否则为false
-     */
-    public static boolean reachable(String host, String port) {
-        try {
-            try (Socket socket = new Socket()) {
-                socket.connect(new InetSocketAddress(host, Integer.parseInt(port)), 1500);
-            }
-        } catch (IOException e) {
-            return false;
-        }
-
-        return true;
-    }
-
-    /**
-     * 测试代码
-     *
-     * @param args
-     */
-    public static void main(String[] args) {
-        // 1、teradata数据库
-        // jdbc:teradata://localhost/DATABASE=test,DBS_PORT=1234,CLIENT_CHARSET=EUC_CN,TMODE=TERA,CHARSET=ASCII,LOB_SUPPORT=true
-        final Matcher matcher0 = JdbcUrlUtils
-            .getPattern("jdbc:teradata://{host}/DATABASE={database},DBS_PORT={port}[,{params}]")
-            .matcher(
-                "jdbc:teradata://localhost/DATABASE=test,DBS_PORT=1234,CLIENT_CHARSET=EUC_CN,TMODE=TERA,CHARSET=ASCII,LOB_SUPPORT=true");
-        if (matcher0.matches()) {
-            System.out.println("teradata host:" + matcher0.group("host"));
-            System.out.println("teradata port:" + matcher0.group("port"));
-            System.out.println("teradata database:" + matcher0.group("database"));
-            String params = matcher0.group("params");
-            if (null != params) {
-                String[] pairs = params.split(",");
-                for (String pair : pairs) {
-                    System.out.println("teradata params:" + pair);
-                }
-            }
-        } else {
-            System.out.println("error for teradata!");
-        }
-
-        // 2、PostgreSQL数据库
-        // jdbc:postgresql://localhost:5432/dvdrental?currentSchema=test&ssl=true
-        // https://jdbc.postgresql.org/documentation/head/connect.html
-        final Matcher matcher1 = JdbcUrlUtils
-            .getPattern("jdbc:postgresql://{host}[:{port}]/[{database}][\\?{params}]")
-            .matcher("jdbc:postgresql://localhost:5432/dvdrental?currentSchema=test&ssl=true");
-        if (matcher1.matches()) {
-            System.out.println("postgresql host:" + matcher1.group("host"));
-            System.out.println("postgresql port:" + matcher1.group("port"));
-            System.out.println("postgresql database:" + matcher1.group("database"));
-            String params = matcher1.group("params");
-            if (null != params) {
-                String[] pairs = params.split("&");
-                for (String pair : pairs) {
-                    System.out.println("postgresql params:" + pair);
-                }
-            }
-        } else {
-            System.out.println("error for postgresql!");
-        }
-
-        // 3、Oracle数据库
-        // oracle sid 方式
-        final Matcher matcher2 = JdbcUrlUtils.getPattern("jdbc:oracle:thin:@{host}[:{port}]:{sid}")
-            .matcher("jdbc:oracle:thin:@localhost:1521:orcl");
-        if (matcher2.matches()) {
-            System.out.println("oracle sid host:" + matcher2.group("host"));
-            System.out.println("oracle sid port:" + matcher2.group("port"));
-            System.out.println("oracle sid name:" + matcher2.group("sid"));
-        } else {
-            System.out.println("error for oracle sid!");
-        }
-
-        // oracle service name 方式
-        final Matcher matcher2_1 = JdbcUrlUtils.getPattern("jdbc:oracle:thin:@//{host}[:{port}]/{name}")
-            .matcher("jdbc:oracle:thin:@//localhost:1521/orcl.city.com");
-        if (matcher2_1.matches()) {
-            System.out.println("oracle ServiceName host:" + matcher2_1.group("host"));
-            System.out.println("oracle ServiceName port:" + matcher2_1.group("port"));
-            System.out.println("oracle ServiceName name:" + matcher2_1.group("name"));
-        } else {
-            System.out.println("error for oracle ServiceName!");
-        }
-
-        // oracle TNSName 方式不支持
-        // jdbc:oracle:thin:@(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.16.91)(PORT=1521)))(CONNECT_DATA=(SERVICE_NAME=orcl)))
-        // ..............................
-
-        // 4、MySQL数据库
-        // jdbc:mysql://172.17.2.10:3306/test?useUnicode=true&useSSL=false
-        final Matcher matcher3 = JdbcUrlUtils
-            .getPattern("jdbc:mysql://{host}[:{port}]/[{database}][\\?{params}]")
-            .matcher("jdbc:mysql://localhost:3306/test_demo?useUnicode=true&useSSL=false");
-        if (matcher3.matches()) {
-            System.out.println("mysql host:" + matcher3.group("host"));
-            System.out.println("mysql port:" + matcher3.group("port"));
-            System.out.println("mysql database:" + matcher3.group("database"));
-            String params = matcher3.group("params");
-            if (null != params) {
-                String[] pairs = params.split("&");
-                for (String pair : pairs) {
-                    System.out.println("mysql params:" + pair);
-                }
-            }
-        } else {
-            System.out.println("error for mysql!");
-        }
-
-        // 5、MariaDB数据库
-        // 同Mysql的jdbc-url
-        final Matcher matcher4 = JdbcUrlUtils
-            .getPattern("jdbc:mariadb://{host}[:{port}]/[{database}][\\?{params}]")
-            .matcher("jdbc:mariadb://localhost:3306/test_demo");
-        if (matcher4.matches()) {
-            System.out.println("mariadb host:" + matcher4.group("host"));
-            System.out.println("mariadb port:" + matcher4.group("port"));
-            System.out.println("mariadb database:" + matcher4.group("database"));
-            String params = matcher4.group("params");
-            if (null != params) {
-                String[] pairs = params.split("&");
-                for (String pair : pairs) {
-                    System.out.println("mysql params:" + pair);
-                }
-            }
-        } else {
-            System.out.println("error for mariadb!");
-        }
-
-        // 6、Microsoft SQLServer数据库
-        // jdbc:sqlserver://localhost:1433;DatabaseName=AdventureWorks;user=MyUserName;password=123456;
-        final Matcher matcher5 = JdbcUrlUtils
-            .getPattern("jdbc:sqlserver://{host}[:{port}][;DatabaseName={database}][;{params}]")
-            .matcher("jdbc:sqlserver://localhost:1433;DatabaseName=master;user=MyUserName");
-        if (matcher5.matches()) {
-            System.out.println("sqlserver host:" + matcher5.group("host"));
-            System.out.println("sqlserver port:" + matcher5.group("port"));
-            System.out.println("sqlserver database:" + matcher5.group("database"));
-            String params = matcher5.group("params");
-            if (null != params) {
-                String[] pairs = params.split(";");
-                for (String pair : pairs) {
-                    System.out.println("sqlserver params:" + pair);
-                }
-            }
-        } else {
-            System.out.println("error for sqlserver!");
-        }
-
-        // 7、人大金仓数据库
-        // 同postgresql的jdbc-url
-        final Matcher matcher6 = JdbcUrlUtils
-            .getPattern("jdbc:kingbase8://{host}[:{port}]/[{database}][\\?{params}]")
-            .matcher("jdbc:kingbase8://localhost:54321/sample");
-        if (matcher6.matches()) {
-            System.out.println("kingbase8 host:" + matcher6.group("host"));
-            System.out.println("kingbase8 port:" + matcher6.group("port"));
-            System.out.println("kingbase8 database:" + matcher6.group("database"));
-            String params = matcher6.group("params");
-            if (null != params) {
-                String[] pairs = params.split("&");
-                for (String pair : pairs) {
-                    System.out.println("mysql params:" + pair);
-                }
-            }
-        } else {
-            System.out.println("error for kingbase8!");
-        }
-
-        // 8、达梦数据库
-        // jdbc:dm://localhost:5236/user?param=hello
-        final Matcher matcher7 = JdbcUrlUtils.getPattern("jdbc:dm://{host}:{port}[/{database}][\\?{params}]")
-            .matcher("jdbc:dm://localhost:5236");
-        if (matcher7.matches()) {
-            System.out.println("dm host:" + matcher7.group("host"));
-            System.out.println("dm port:" + matcher7.group("port"));
-            System.out.println("dm database:" + matcher7.group("database"));
-            String params = matcher7.group("params");
-            if (null != params) {
-                String[] pairs = params.split("&");
-                for (String pair : pairs) {
-                    System.out.println("dm params:" + pair);
-                }
-            }
-        } else {
-            System.out.println("error for dm!");
-        }
-
-        // 9、DB2数据库
-        // jdbc:db2://localhost:50000/testdb:driverType=4;fullyMaterializeLobData=true;fullyMaterializeInputStreams=true;progressiveStreaming=2;progresssiveLocators=2;
-        final Matcher matcher8 = JdbcUrlUtils.getPattern("jdbc:db2://{host}:{port}/{database}[:{params}]")
-            .matcher("jdbc:db2://localhost:50000/testdb:driverType=4;fullyMaterializeLobData=true");
-        if (matcher8.matches()) {
-            System.out.println("db2 host:" + matcher8.group("host"));
-            System.out.println("db2 port:" + matcher8.group("port"));
-            System.out.println("db2 database:" + matcher8.group("database"));
-            String params = matcher8.group("params");
-            if (null != params) {
-                String[] pairs = params.split(";");
-                for (String pair : pairs) {
-                    System.out.println("mysql params:" + pair);
-                }
-            }
-        } else {
-            System.out.println("error for db2!");
-        }
-
-        // 10、Hive数据库
-        // jdbc:hive2://172.17.2.10:10000/test?useUnicode=true&useSSL=false
-        final Matcher matcher9 = JdbcUrlUtils
-            .getPattern("jdbc:hive2://{host}[:{port}]/[{database}][\\?{params}]")
-            .matcher("jdbc:hive2://127.0.0.1:10000/default?useUnicode=true&useSSL=false");
-        if (matcher9.matches()) {
-            System.out.println("hive host:" + matcher3.group("host"));
-            System.out.println("hive port:" + matcher3.group("port"));
-            System.out.println("hive database:" + matcher3.group("database"));
-            String params = matcher9.group("params");
-            if (null != params) {
-                String[] pairs = params.split("&");
-                for (String pair : pairs) {
-                    System.out.println("mysql params:" + pair);
-                }
-            }
-        } else {
-            System.out.println("error for hive!");
-        }
-
-        // 11、SQLite数据库
-        // jdbc:sqlite:/tmp/phone.db
-        final Matcher matcher10 = JdbcUrlUtils.getPattern("jdbc:sqlite:{file}")
-            .matcher("jdbc:sqlite:D:\\Project\\Test\\phone.db");
-        if (matcher10.matches()) {
-            System.out.println("sqlite file:" + matcher10.group("file"));
-        } else {
-            System.out.println("error for sqlite!");
-        }
-
-        // 12、mongo数据库
-        // jdbc:mongodb://127.0.0.1:27017/admin?authSource=admin&authMechanism=SCRAM-SHA-1
-        final Matcher matcher11 = JdbcUrlUtils.getPattern("jdbc:mongodb://{host}[:{port}]/[{database}][\\?{params}]")
-            .matcher("jdbc:mongodb://127.0.0.1:27017/admin?authSource=admin&authMechanism=SCRAM-SHA-1");
-        if (matcher11.matches()) {
-            System.out.println("mongodb database:" + matcher11.group("database"));
-        } else {
-            System.out.println("error for mongodb!");
-        }
-
-        // 13、ClickHouse数据库
-        // jdbc:clickhouse://127.0.0.1:8123/default
-        final Matcher matcher12 = JdbcUrlUtils.getPattern("jdbc:clickhouse://{host}[:{port}]/[{database}][\\?{params}]")
-            .matcher("jdbc:clickhouse://127.0.0.1:8123/default");
-        if (matcher12.matches()) {
-            System.out.println("clickhouse database:" + matcher12.group("database"));
-        } else {
-            System.out.println("error for clickhouse!");
-        }
-    }
-}

km-modules/km-db/src/main/java/com/km/db/config/DbConfig.java

@@ -1,43 +0,0 @@
-package com.km.db.config;
-
-import org.apache.commons.lang3.StringUtils;
-import org.apache.ibatis.mapping.DatabaseIdProvider;
-import org.apache.ibatis.mapping.VendorDatabaseIdProvider;
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-
-import java.io.File;
-import java.util.Properties;
-
-/**
- * @Description: DbConfig
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 15:58
- */
-@Configuration
-public class DbConfig {
-
-    @Value("${db.configuration.drivers-base-path}")
-    private String driversBasePath;
-
-    public String getDriversBasePath() {
-        if (StringUtils.isBlank(driversBasePath)) {
-            throw new IllegalArgumentException("Invalid configuration parameter:db.configuration.drivers-base-path");
-        }
-        if (driversBasePath.endsWith(File.separator)) {
-            return driversBasePath.substring(0, driversBasePath.length() - 1);
-        }
-        return driversBasePath;
-    }
-
-    @Bean
-    public DatabaseIdProvider getDatabaseIdProvider() {
-        DatabaseIdProvider databaseIdProvider = new VendorDatabaseIdProvider();
-        Properties props = new Properties();
-        props.setProperty("PostgreSQL", "postgresql");
-        props.setProperty("MySQL", "mysql");
-        databaseIdProvider.setProperties(props);
-        return databaseIdProvider;
-    }
-}

km-modules/km-db/src/main/java/com/km/db/config/data/DbPropertiesConfiguration.java

@@ -1,30 +0,0 @@
-package com.km.db.config.data;
-
-import com.km.common.db.entity.GlobalParamConfigProperties;
-import com.km.common.db.entity.SourceDataSourceProperties;
-import com.km.common.db.entity.TargetDataSourceProperties;
-import lombok.Data;
-import org.springframework.boot.context.properties.ConfigurationProperties;
-import org.springframework.context.annotation.Configuration;
-import org.springframework.context.annotation.PropertySource;
-
-/**
- * @Description: DbPropertiesConfiguration
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-@Data
-@Configuration
-@ConfigurationProperties(prefix = "dbswitch")
-@PropertySource(
-    value = {"classpath:config.properties", "classpath:config.yml", "classpath:config.yaml"},
-    ignoreResourceNotFound = true,
-    factory = DbPropertySourceFactory.class)
-public class DbPropertiesConfiguration {
-
-    private SourceDataSourceProperties source = new SourceDataSourceProperties();
-
-    private TargetDataSourceProperties target = new TargetDataSourceProperties();
-
-    private GlobalParamConfigProperties config = new GlobalParamConfigProperties();
-}

km-modules/km-db/src/main/java/com/km/db/config/data/DbPropertySourceFactory.java

@@ -1,42 +0,0 @@
-package com.km.db.config.data;
-
-import org.springframework.beans.factory.config.YamlPropertiesFactoryBean;
-import org.springframework.core.env.PropertiesPropertySource;
-import org.springframework.core.env.PropertySource;
-import org.springframework.core.io.support.DefaultPropertySourceFactory;
-import org.springframework.core.io.support.EncodedResource;
-
-import java.io.IOException;
-import java.util.Objects;
-import java.util.Properties;
-
-/**
- * @Description: DbPropertySourceFactory
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-public class DbPropertySourceFactory extends DefaultPropertySourceFactory {
-
-    private static final String suffixYml = ".yml";
-    private static final String suffixYaml = ".yaml";
-
-    @Override
-    public PropertySource<?> createPropertySource(String name, EncodedResource resource)
-        throws IOException {
-        String sourceName = name != null ? name : resource.getResource().getFilename();
-        if (!resource.getResource().exists()) {
-            assert sourceName != null;
-            return new PropertiesPropertySource(sourceName, new Properties());
-        } else {
-            assert sourceName != null;
-            if (sourceName.endsWith(suffixYml) || sourceName.endsWith(suffixYaml)) {
-                YamlPropertiesFactoryBean factory = new YamlPropertiesFactoryBean();
-                factory.setResources(resource.getResource());
-                factory.afterPropertiesSet();
-                return new PropertiesPropertySource(sourceName, Objects.requireNonNull(factory.getObject()));
-            } else {
-                return super.createPropertySource(name, resource);
-            }
-        }
-    }
-}

km-modules/km-db/src/main/java/com/km/db/config/data/DbTaskExecutorConfig.java

@@ -1,63 +0,0 @@
-package com.km.db.config.data;
-
-import com.km.common.db.Utils.DataSourceUtils;
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-import org.springframework.core.task.AsyncTaskExecutor;
-import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;
-
-import java.util.concurrent.ThreadPoolExecutor;
-
-/**
- * @Description: DbTaskExecutorConfig
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-@Configuration("dbTaskExecutorConfig")
-public class DbTaskExecutorConfig {
-
-    public final static String TASK_EXECUTOR_READ_NAME = "tableReadExecutor";
-    public final static String TASK_EXECUTOR_WRITE_NAME = "tableWriteExecutor";
-
-    /**
-     * 创建一个异步读任务执行线程池
-     *
-     * @return ThreadPoolTaskExecutor
-     */
-    @Bean(TASK_EXECUTOR_READ_NAME)
-    public AsyncTaskExecutor createTaskReadeExecutor() {
-        ThreadPoolTaskExecutor taskExecutor = new ThreadPoolTaskExecutor();
-        taskExecutor.setCorePoolSize(DataSourceUtils.MAX_THREAD_COUNT);
-        taskExecutor.setMaxPoolSize(DataSourceUtils.MAX_THREAD_COUNT);
-        taskExecutor.setQueueCapacity(10000);
-        taskExecutor.setKeepAliveSeconds(1800);
-        taskExecutor.setDaemon(true);
-        taskExecutor.setThreadGroupName("dbswitch-reader");
-        taskExecutor.setThreadNamePrefix("dbswitch-read-");
-        taskExecutor.setBeanName(TASK_EXECUTOR_READ_NAME);
-        taskExecutor.setRejectedExecutionHandler(new ThreadPoolExecutor.CallerRunsPolicy());
-        taskExecutor.initialize();
-        return taskExecutor;
-    }
-
-    /**
-     * 创建一个异步写任务执行线程池
-     *
-     * @return ThreadPoolTaskExecutor
-     */
-    @Bean(TASK_EXECUTOR_WRITE_NAME)
-    public AsyncTaskExecutor createTaskWriteExecutor() {
-        ThreadPoolTaskExecutor taskExecutor = new ThreadPoolTaskExecutor();
-        taskExecutor.setCorePoolSize(DataSourceUtils.MAX_THREAD_COUNT);
-        taskExecutor.setMaxPoolSize(DataSourceUtils.MAX_THREAD_COUNT);
-        taskExecutor.setQueueCapacity(10000);
-        taskExecutor.setKeepAliveSeconds(1800);
-        taskExecutor.setDaemon(true);
-        taskExecutor.setThreadGroupName("dbswitch-writer");
-        taskExecutor.setThreadNamePrefix("dbswitch-write-");
-        taskExecutor.setBeanName(TASK_EXECUTOR_WRITE_NAME);
-        taskExecutor.setRejectedExecutionHandler(new ThreadPoolExecutor.CallerRunsPolicy());
-        taskExecutor.initialize();
-        return taskExecutor;
-    }
-}

km-modules/km-db/src/main/java/com/km/db/config/register/ProductRegisterAutoConfiguration.java

@@ -1,132 +0,0 @@
-package com.km.db.config.register;
-
-import com.km.common.db.annotation.Product;
-import com.km.common.db.constant.DbConstants;
-import com.km.common.db.enums.DbProductTypeEnum;
-import com.km.common.db.provider.IProductFactoryProvider;
-import com.km.common.db.provider.ProductProviderFactory;
-import lombok.extern.slf4j.Slf4j;
-import org.springframework.beans.factory.BeanClassLoaderAware;
-import org.springframework.beans.factory.InitializingBean;
-import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
-import org.springframework.context.annotation.Configuration;
-
-import java.io.BufferedReader;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.net.URL;
-import java.util.ArrayList;
-import java.util.Enumeration;
-import java.util.HashSet;
-import java.util.List;
-import java.util.ServiceConfigurationError;
-import java.util.Set;
-
-/**
- * @Description: ProductRegisterAutoConfiguration
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-@Slf4j
-@Configuration
-@ConditionalOnClass(ProductProviderFactory.class)
-public class ProductRegisterAutoConfiguration implements InitializingBean, BeanClassLoaderAware {
-
-    private static final Set<String> providers = new HashSet<>();
-
-    private ClassLoader classLoader;
-
-    private int parseLine(BufferedReader reader, int lc, List<String> names)
-        throws IOException, ServiceConfigurationError {
-        String ln = reader.readLine();
-        if (ln == null) {
-            return -1;
-        }
-        int ci = ln.indexOf('#');
-        if (ci >= 0) {
-            ln = ln.substring(0, ci);
-        }
-        ln = ln.trim();
-        int n = ln.length();
-        if (n != 0) {
-            if ((ln.indexOf(' ') >= 0) || (ln.indexOf('\t') >= 0)) {
-                log.error("Illegal configuration-file syntax: {}", ln);
-            }
-            int cp = ln.codePointAt(0);
-            if (!Character.isJavaIdentifierStart(cp)) {
-                log.error("Illegal provider-class name: {}", ln);
-            }
-            for (int i = Character.charCount(cp); i < n; i += Character.charCount(cp)) {
-                cp = ln.codePointAt(i);
-                if (!Character.isJavaIdentifierPart(cp) && (cp != '.')) {
-                    log.error("Illegal provider-class name: {}", ln);
-                }
-            }
-            if (!providers.contains(ln) && !names.contains(ln)) {
-                names.add(ln);
-            }
-        }
-        return lc + 1;
-    }
-
-    private List<String> parse(URL url) throws ServiceConfigurationError {
-        InputStream in = null;
-        BufferedReader reader = null;
-        ArrayList<String> names = new ArrayList<>();
-        try {
-            in = url.openStream();
-            reader = new BufferedReader(new InputStreamReader(in, "utf-8"));
-            int lc = 1;
-            while ((lc = parseLine(reader, lc, names)) >= 0) {
-            }
-        } catch (IOException x) {
-            log.error("Error reading configuration file", x);
-        } finally {
-            try {
-                if (reader != null) {
-                    reader.close();
-                }
-                if (in != null) {
-                    in.close();
-                }
-            } catch (IOException y) {
-                log.error("Error closing configuration file", y);
-            }
-        }
-        return names;
-    }
-
-    @Override
-    public void setBeanClassLoader(ClassLoader classLoader) {
-        this.classLoader = classLoader;
-    }
-
-    @Override
-    public void afterPropertiesSet() throws Exception {
-        log.info("Register database product now ...");
-        ClassLoader loader = (null != classLoader)
-            ? classLoader
-            : ProductProviderFactory.class.getClassLoader();
-        Enumeration<URL> resources = loader.getResources(DbConstants.SPI_FILE);
-        while (resources.hasMoreElements()) {
-            URL url = resources.nextElement();
-            providers.addAll(parse(url));
-        }
-        int totalCount = 0;
-        for (String className : providers) {
-            Class<?> aClass = classLoader.loadClass(className);
-            if (IProductFactoryProvider.class.isAssignableFrom(aClass)) {
-                if (aClass.isAnnotationPresent(Product.class)) {
-                    Product annotation = aClass.getAnnotation(Product.class);
-                    DbProductTypeEnum productType = annotation.value();
-                    if (null != productType) {
-                        ProductProviderFactory.register(productType, className);
-                        ++totalCount;
-                    }
-                }
-            }
-        }
-        log.info("Finish to register total {} database product !", totalCount);
-    }
-}

km-modules/km-db/src/main/java/com/km/db/controller/DatabaseConnectionController.java

@@ -1,143 +0,0 @@
-package com.km.db.controller;
-
-import cn.dev33.satoken.annotation.SaCheckPermission;
-import com.km.common.core.core.domain.CommonResult;
-import com.km.common.core.core.page.PageResult;
-import com.km.common.db.enums.DbProductTypeEnum;
-import com.km.common.log.annotation.Log;
-import com.km.common.log.enums.BusinessType;
-import com.km.common.web.annotation.RepeatSubmit;
-import com.km.common.web.core.BaseController;
-import com.km.db.domain.bo.DatabaseConnectionBo;
-import com.km.db.domain.vo.DatabaseConnectionVo;
-import com.km.db.domain.vo.DatabaseTypeDetailVo;
-import com.km.db.domain.vo.DatabaseTypeDriverVo;
-import com.km.db.domain.vo.DbConnectionNameVo;
-import com.km.db.service.IDatabaseConnectionService;
-import jakarta.annotation.Resource;
-import lombok.RequiredArgsConstructor;
-import org.springframework.validation.annotation.Validated;
-import org.springframework.web.bind.annotation.DeleteMapping;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.PathVariable;
-import org.springframework.web.bind.annotation.PostMapping;
-import org.springframework.web.bind.annotation.PutMapping;
-import org.springframework.web.bind.annotation.RequestBody;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
-
-import java.util.List;
-
-/**
- * 数据库链接Controller
- *
- * @author km
- * 2024-05-04
- */
-@Validated
-@RequiredArgsConstructor
-@RestController
-@RequestMapping("/db/connection")
-public class DatabaseConnectionController extends BaseController {
-    @Resource
-    private IDatabaseConnectionService databaseConnectionService;
-
-    /**
-     * 查询数据库链接列表
-     */
-    @SaCheckPermission("db:connection:list")
-    @GetMapping("/list")
-    public CommonResult<PageResult<DatabaseConnectionVo>> list(DatabaseConnectionBo databaseConnectionBo) {
-        return CommonResult.success(databaseConnectionService.selectPage(databaseConnectionBo));
-    }
-
-    /**
-     * 获取数据库链接详细信息
-     */
-    @SaCheckPermission("db:connection:query")
-    @GetMapping(value = "/{id}")
-    public CommonResult<DatabaseConnectionVo> getInfo(@PathVariable Long id) {
-        return CommonResult.success(databaseConnectionService.selectById(id));
-    }
-
-    /**
-     * 查询数据库产品类型
-     */
-    @SaCheckPermission("db:connection:list")
-    @GetMapping("/types")
-    public CommonResult<List<DatabaseTypeDetailVo>> getTypes() {
-        return CommonResult.success(databaseConnectionService.getTypes());
-    }
-
-    /**
-     * 测试数据库连接
-     */
-    @SaCheckPermission("db:connection:query")
-    @GetMapping(value = "test/{id}")
-    public CommonResult<Void> testConnection(@PathVariable("id") Long id) {
-        boolean flag = databaseConnectionService.testConnection(id);
-        return flag ? CommonResult.success() : CommonResult.fail();
-    }
-
-    /**
-     * 获取驱动
-     */
-    @SaCheckPermission("db:connection:query")
-    @GetMapping(value = "/drivers/{type}")
-    public CommonResult<List<DatabaseTypeDriverVo>> getDrivers(@PathVariable("type") DbProductTypeEnum type) {
-        return CommonResult.success(databaseConnectionService.getDrivers(type));
-    }
-
-    /**
-     * 新增数据库链接
-     */
-    @SaCheckPermission("db:connection:add")
-    @Log(title = "数据库链接", businessType = BusinessType.INSERT)
-    @RepeatSubmit()
-    @PostMapping
-    public CommonResult<Void> add(@Validated @RequestBody DatabaseConnectionBo databaseConnectionBo) {
-        boolean inserted = databaseConnectionService.insert(databaseConnectionBo);
-        if (!inserted) {
-            return CommonResult.fail("新增数据库链接记录失败！");
-        }
-        return CommonResult.success();
-    }
-
-    /**
-     * 修改数据库链接
-     */
-    @SaCheckPermission("db:connection:edit")
-    @Log(title = "数据库链接", businessType = BusinessType.UPDATE)
-    @RepeatSubmit()
-    @PutMapping
-    public CommonResult<Void> edit(@Validated @RequestBody DatabaseConnectionBo databaseConnectionBo) {
-        boolean updated = databaseConnectionService.update(databaseConnectionBo);
-        if (!updated) {
-            return CommonResult.fail("修改数据库链接记录失败!");
-        }
-        return CommonResult.success();
-    }
-
-    /**
-     * 删除数据库链接
-     */
-    @SaCheckPermission("db:connection:remove")
-    @Log(title = "数据库链接", businessType = BusinessType.DELETE)
-    @DeleteMapping("/{ids}")
-    public CommonResult<Void> remove(@PathVariable Long[] ids) {
-        boolean deleted = databaseConnectionService.deleteByIds(ids);
-        if (!deleted) {
-            return CommonResult.fail("删除数据库链接记录失败!");
-        }
-        return CommonResult.success();
-    }
-
-    /**
-     * 获取驱动
-     */
-    @SaCheckPermission("db:connection:query")
-    @GetMapping(value = "/list/name")
-    public CommonResult<List<DbConnectionNameVo>> getNameList() {
-        return CommonResult.success(databaseConnectionService.getNameList());
-    }
-}

km-modules/km-db/src/main/java/com/km/db/controller/MetaDataController.java

@@ -1,74 +0,0 @@
-package com.km.db.controller;
-
-import cn.dev33.satoken.annotation.SaCheckPermission;
-import com.km.common.core.core.domain.CommonResult;
-import com.km.common.core.core.page.PageResult;
-import com.km.common.web.core.BaseController;
-import com.km.db.domain.bo.DatabaseConnectionBo;
-import com.km.db.domain.vo.DatabaseConnectionVo;
-import com.km.db.domain.vo.MetadataSchemaDetailVo;
-import com.km.db.domain.vo.MetadataTableDetailVo;
-import com.km.db.domain.vo.MetadataTableInfoVo;
-import com.km.db.domain.vo.SchemaTableDataVo;
-import com.km.db.service.impl.MetaDataService;
-import jakarta.annotation.Resource;
-import lombok.RequiredArgsConstructor;
-import org.springframework.validation.annotation.Validated;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.PathVariable;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RequestParam;
-import org.springframework.web.bind.annotation.RestController;
-
-import java.util.List;
-
-/**
- * @Description: MetaDataController
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-@Validated
-@RequiredArgsConstructor
-@RestController
-@RequestMapping("/db/metadata")
-public class MetaDataController extends BaseController {
-
-    @Resource
-    private MetaDataService metaDataService;
-
-    /**
-     * 查询数据库allSchemas
-     */
-    @SaCheckPermission("db:connection:list")
-    @GetMapping("/schemas/{id}")
-    public CommonResult<List<MetadataSchemaDetailVo>> allSchemas(@PathVariable("id") Long id) {
-        return CommonResult.success(metaDataService.allSchemas(id));
-    }
-
-    /**
-     * 查询数据库allTables
-     */
-    @SaCheckPermission("db:connection:list")
-    @GetMapping("/tables/{id}")
-    public CommonResult<List<MetadataTableInfoVo>> allTables(@PathVariable("id") Long id, @RequestParam("schema") String schema) {
-        return CommonResult.success(metaDataService.allTables(id, schema));
-    }
-
-    /**
-     * 查询数据库tableMeta
-     */
-    @SaCheckPermission("db:connection:list")
-    @GetMapping("/meta/table/{id}")
-    public CommonResult<MetadataTableDetailVo> tableMeta(@PathVariable("id") Long id, @RequestParam("schema") String schema, @RequestParam("table") String table) {
-        return CommonResult.success(metaDataService.tableDetail(id, schema,table));
-    }
-
-    /**
-     * 查询数据库allTables
-     */
-    @SaCheckPermission("db:connection:list")
-    @GetMapping("/data/table/{id}")
-    public CommonResult<SchemaTableDataVo> tableData(@PathVariable("id") Long id, @RequestParam("schema") String schema, @RequestParam("table") String table) {
-        return CommonResult.success(metaDataService.tableData(id, schema, table));
-    }
-}

km-modules/km-db/src/main/java/com/km/db/domain/DatabaseConnection.java

@@ -1,78 +0,0 @@
-package com.km.db.domain;
-
-import com.km.common.db.enums.DbProductTypeEnum;
-import com.km.common.orm.core.domain.BaseEntity;
-import com.mybatisflex.annotation.Column;
-import com.mybatisflex.annotation.Id;
-import com.mybatisflex.annotation.Table;
-import lombok.AllArgsConstructor;
-import lombok.Builder;
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-import lombok.NoArgsConstructor;
-import lombok.experimental.Accessors;
-import org.apache.ibatis.type.EnumTypeHandler;
-
-import java.io.Serial;
-
-/**
- * 数据库链接对象 database_connection
- *
- * @author km
- * 2024-05-04
- */
-@Data
-@EqualsAndHashCode(callSuper = true)
-@Table(value = "database_connection")
-@NoArgsConstructor
-@AllArgsConstructor
-@Builder
-@Accessors(chain = true)
-public class DatabaseConnection extends BaseEntity {
-    @Serial
-    private static final long serialVersionUID = 1L;
-
-    /**
-     * 唯一主键
-     */
-    @Id
-    private Long id;
-
-    /**
-     * 链接名称
-     */
-    private String name;
-
-    /**
-     * 数据库类型
-     */
-    @Column(value = "type", typeHandler = EnumTypeHandler.class)
-    private DbProductTypeEnum type;
-
-    /**
-     * 驱动版本
-     */
-    private String driverVersion;
-
-    /**
-     * 驱动类名
-     */
-    private String driver;
-
-    /**
-     * jdbc-url连接串
-     */
-    private String url;
-
-    /**
-     * 数据库账号
-     */
-    private String userName;
-
-    /**
-     * 账号密码
-     */
-    private String password;
-
-
-}

km-modules/km-db/src/main/java/com/km/db/domain/bo/DatabaseConnectionBo.java

@@ -1,68 +0,0 @@
-package com.km.db.domain.bo;
-
-import com.km.common.orm.core.domain.BaseEntity;
-import com.km.db.domain.DatabaseConnection;
-import io.github.linpeilie.annotations.AutoMapper;
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-import jakarta.validation.constraints.*;
-
-/**
- * 数据库链接业务对象 database_connection
- *
- * @author km
- * @date 2024-05-04
- */
-@Data
-@EqualsAndHashCode(callSuper = true)
-@AutoMapper(target = DatabaseConnection.class, reverseConvertGenerate = false)
-public class DatabaseConnectionBo extends BaseEntity {
-    /**
-     * 唯一主键
-     */
-    private Long id;
-
-    /**
-     * 链接名称
-     */
-    @NotBlank(message = "链接名称不能为空")
-    private String name;
-
-    /**
-     * 数据库类型
-     */
-    @NotBlank(message = "数据库类型不能为空")
-    private String type;
-
-    /**
-     * 驱动版本
-     */
-    @NotBlank(message = "驱动版本不能为空")
-    private String driverVersion;
-
-    /**
-     * 驱动类名
-     */
-    @NotBlank(message = "驱动类名不能为空")
-    private String driver;
-
-    /**
-     * jdbc-url连接串
-     */
-    @NotBlank(message = "jdbc-url连接串不能为空")
-    private String url;
-
-    /**
-     * 数据库账号
-     */
-    @NotBlank(message = "数据库账号不能为空")
-    private String userName;
-
-    /**
-     * 账号密码
-     */
-    @NotBlank(message = "账号密码不能为空")
-    private String password;
-
-
-}

km-modules/km-db/src/main/java/com/km/db/domain/vo/DatabaseConnectionImportVo.java

@@ -1,59 +0,0 @@
-package com.km.db.domain.vo;
-
-import com.alibaba.excel.annotation.ExcelProperty;
-import lombok.Data;
-import lombok.NoArgsConstructor;
-
-import java.io.Serial;
-import java.io.Serializable;
-
-/**
- * 数据库链接导入视图对象 database_connection
- *
- * @author km
- * @date 2024-05-04
- */
-
-@Data
-@NoArgsConstructor
-public class DatabaseConnectionImportVo implements Serializable
-{
-
-    @Serial
-    private static final long serialVersionUID = 1L;
-
-
-     /** 唯一主键 */
-    @ExcelProperty(value = "唯一主键")
-    private Long id;
-
-     /** 链接名称 */
-    @ExcelProperty(value = "链接名称")
-    private String name;
-
-     /** 数据库类型 */
-    @ExcelProperty(value = "数据库类型")
-    private String type;
-
-     /** 驱动版本 */
-    @ExcelProperty(value = "驱动版本")
-    private String driverVersion;
-
-     /** 驱动类名 */
-    @ExcelProperty(value = "驱动类名")
-    private String driver;
-
-     /** jdbc-url连接串 */
-    @ExcelProperty(value = "jdbc-url连接串")
-    private String url;
-
-     /** 数据库账号 */
-    @ExcelProperty(value = "数据库账号")
-    private String userName;
-
-     /** 账号密码 */
-    @ExcelProperty(value = "账号密码")
-    private String password;
-
-
-}

km-modules/km-db/src/main/java/com/km/db/domain/vo/DatabaseConnectionVo.java

@@ -1,63 +0,0 @@
-package com.km.db.domain.vo;
-
-import com.alibaba.excel.annotation.ExcelIgnoreUnannotated;
-import com.alibaba.excel.annotation.ExcelProperty;
-import com.km.common.orm.core.domain.BaseEntity;
-import com.km.db.domain.DatabaseConnection;
-import io.github.linpeilie.annotations.AutoMapper;
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-
-import java.io.Serial;
-import java.io.Serializable;
-
-/**
- * 数据库链接视图对象 database_connection
- *
- * @author km
- * @date 2024-05-04
- */
-@Data
-@ExcelIgnoreUnannotated
-@EqualsAndHashCode(callSuper = true)
-@AutoMapper(target = DatabaseConnection.class)
-public class DatabaseConnectionVo extends BaseEntity implements Serializable {
-
-@Serial
-private static final long serialVersionUID = 1L;
-
-    /** 唯一主键 */
-    @ExcelProperty(value = "唯一主键")
-    private Long id;
-
-    /** 链接名称 */
-    @ExcelProperty(value = "链接名称")
-    private String name;
-
-    /** 数据库类型 */
-    @ExcelProperty(value = "数据库类型")
-    private String type;
-
-    /** 驱动版本 */
-    @ExcelProperty(value = "驱动版本")
-    private String driverVersion;
-
-    /** 驱动类名 */
-    @ExcelProperty(value = "驱动类名")
-    private String driver;
-
-    /** jdbc-url连接串 */
-    @ExcelProperty(value = "jdbc-url连接串")
-    private String url;
-
-    /** 数据库账号 */
-    @ExcelProperty(value = "数据库账号")
-    private String userName;
-
-    /** 账号密码 */
-    @ExcelProperty(value = "账号密码")
-    private String password;
-
-
-
-}

km-modules/km-db/src/main/java/com/km/db/domain/vo/DatabaseTypeDetailVo.java

@@ -1,22 +0,0 @@
-package com.km.db.domain.vo;
-
-import lombok.Data;
-import lombok.NoArgsConstructor;
-
-/**
- * @Description: DatabaseTypeDetailVo
- *
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 11:39
- */
-@NoArgsConstructor
-@Data
-public class DatabaseTypeDetailVo {
-    private long id;
-
-    private String type;
-
-    private String driver;
-
-    private String sample;
-}

km-modules/km-db/src/main/java/com/km/db/domain/vo/DatabaseTypeDriverVo.java

@@ -1,22 +0,0 @@
-package com.km.db.domain.vo;
-
-import lombok.Builder;
-import lombok.Data;
-import lombok.experimental.Accessors;
-
-import java.util.List;
-
-/**
- * @Description: DatabaseTypeDriverVo
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-@Data
-@Builder
-@Accessors(chain = true)
-public class DatabaseTypeDriverVo {
-    private String driverVersion;
-    private String driverClass;
-    private String driverPath;
-    private List<String> jarFiles;
-}

km-modules/km-db/src/main/java/com/km/db/domain/vo/DbConnectionNameVo.java

@@ -1,20 +0,0 @@
-package com.km.db.domain.vo;
-
-import lombok.AllArgsConstructor;
-import lombok.Data;
-import lombok.NoArgsConstructor;
-
-/**
- * @Description: DbConnectionNameVo
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-
-@Data
-@NoArgsConstructor
-@AllArgsConstructor
-public class DbConnectionNameVo {
-    private Long id;
-
-    private String name;
-}

km-modules/km-db/src/main/java/com/km/db/domain/vo/MetadataColumnDetailVo.java

@@ -1,25 +0,0 @@
-package com.km.db.domain.vo;
-
-import lombok.Builder;
-import lombok.Data;
-
-/**
- * @Description: MetadataColumnDetailVo
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-@Data
-@Builder
-public class MetadataColumnDetailVo {
-    private String fieldName;
-    private String typeName;
-    private String typeClassName;
-    private String fieldType;
-    private String displaySize;
-    private String scaleSize;
-    private String precisionSize;
-    private String isPrimaryKey;
-    private String isAutoIncrement;
-    private String isNullable;
-    private String remarks;
-}

km-modules/km-db/src/main/java/com/km/db/domain/vo/MetadataSchemaDetailVo.java

@@ -1,18 +0,0 @@
-package com.km.db.domain.vo;
-
-import lombok.AllArgsConstructor;
-import lombok.Data;
-import lombok.NoArgsConstructor;
-
-/**
- * @Description: MetadataSchemaDetailResponseVo
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-@Data
-@NoArgsConstructor
-@AllArgsConstructor
-public class MetadataSchemaDetailVo {
-    private String connection;
-    private String schema;
-}

km-modules/km-db/src/main/java/com/km/db/domain/vo/MetadataTableDetailVo.java

@@ -1,25 +0,0 @@
-package com.km.db.domain.vo;
-
-import com.km.common.db.schema.IndexDescription;
-import lombok.Builder;
-import lombok.Data;
-
-import java.util.List;
-
-/**
- * @Description: MetadataTableDetailVo
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-@Data
-@Builder
-public class MetadataTableDetailVo {
-    private String tableName;
-    private String schemaName;
-    private String remarks;
-    private String type;
-    private String createSql;
-    private List<String> primaryKeys;
-    private List<MetadataColumnDetailVo> columns;
-    private List<IndexDescription> indexes;
-}

km-modules/km-db/src/main/java/com/km/db/domain/vo/MetadataTableInfoVo.java

@@ -1,18 +0,0 @@
-package com.km.db.domain.vo;
-
-import lombok.Builder;
-import lombok.Data;
-
-/**
- * @Description: MetadataTableInfoVo
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-@Data
-@Builder
-public class MetadataTableInfoVo {
-    private String tableName;
-    private String schemaName;
-    private String remarks;
-    private String type;
-}

km-modules/km-db/src/main/java/com/km/db/domain/vo/SchemaTableDataVo.java

@@ -1,21 +0,0 @@
-package com.km.db.domain.vo;
-
-import lombok.Builder;
-import lombok.Data;
-
-import java.util.List;
-import java.util.Map;
-
-/**
- * @Description: SchemaTableDataVo
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-@Data
-@Builder
-public class SchemaTableDataVo {
-    private String schemaName;
-    private String tableName;
-    private List<String> columns;
-    private List<Map<String,Object>> rows;
-}

km-modules/km-db/src/main/java/com/km/db/listener/DatabaseConnectionImportListener.java

@@ -1,119 +0,0 @@
-package com.km.db.listener;
-
-import cn.hutool.core.bean.BeanUtil;
-import cn.hutool.core.util.ObjectUtil;
-import com.alibaba.excel.context.AnalysisContext;
-import com.alibaba.excel.event.AnalysisEventListener;
-import com.km.common.core.exception.ServiceException;
-import com.km.common.core.utils.SpringUtils;
-import com.km.common.core.utils.ValidatorUtils;
-import com.km.common.excel.core.ExcelListener;
-import com.km.common.excel.core.ExcelResult;
-import com.km.db.domain.bo.DatabaseConnectionBo;
-import com.km.db.domain.vo.DatabaseConnectionImportVo;
-import com.km.db.domain.vo.DatabaseConnectionVo;
-import com.km.db.service.IDatabaseConnectionService;
-import lombok.extern.slf4j.Slf4j;
-
-import java.util.List;
-
-/**
- * 数据库链接自定义导入
- *
- * @author km
- */
-@Slf4j
-public class DatabaseConnectionImportListener extends AnalysisEventListener<DatabaseConnectionImportVo> implements ExcelListener<DatabaseConnectionImportVo> {
-    private final IDatabaseConnectionService databaseConnectionService;
-
-    private final Boolean isUpdateSupport;
-    private int successNum = 0;
-    private int failureNum = 0;
-    private final StringBuilder successMsg = new StringBuilder();
-    private final StringBuilder failureMsg = new StringBuilder();
-
-    public DatabaseConnectionImportListener(Boolean isUpdateSupport) {
-        this.databaseConnectionService = SpringUtils.getBean(IDatabaseConnectionService.class);
-        this.isUpdateSupport = isUpdateSupport;
-    }
-
-    @Override
-    public void invoke(DatabaseConnectionImportVo databaseConnectionVo, AnalysisContext context) {
-        try {
-
-            DatabaseConnectionBo databaseConnectionBo = BeanUtil.toBean(databaseConnectionVo, DatabaseConnectionBo.class);
-
-            //TODO:根据某个字段，查询数据库表中是否存在记录，不存在就新增，存在就更新
-            DatabaseConnectionVo databaseConnectionVo1 = null;
-
-            //databaseConnectionVo1 = databaseConnectionService.selectBySomefield(databaseConnectionVo.getSomefield());
-            if (ObjectUtil.isNull(databaseConnectionVo1)) {
-                //不存在就新增
-                databaseConnectionBo.setVersion(0);
-                ValidatorUtils.validate(databaseConnectionBo);
-                boolean inserted = databaseConnectionService.insert(databaseConnectionBo);
-
-                if (inserted) {
-                    successNum++;
-                    successMsg.append("<br/>").append(successNum).append("、数据库链接 记录导入成功");
-                    return;
-                } else {
-                    failureNum++;
-                    failureMsg.append("<br/>").append(failureNum).append("、数据库链接 记录导入失败");
-                    return;
-                }
-            } else if (isUpdateSupport) {
-                //存在就更新
-                databaseConnectionBo.setId(databaseConnectionVo1.getId());//主键
-                databaseConnectionBo.setVersion(databaseConnectionVo1.getVersion());
-                boolean updated = databaseConnectionService.update(databaseConnectionBo);
-                if (updated) {
-                    successNum++;
-                    successMsg.append("<br/>").append(successNum).append("、数据库链接 记录更新成功");
-                    return;
-                } else {
-                    failureNum++;
-                    failureMsg.append("<br/>").append(failureNum).append("、数据库链接 记录更新失败");
-                    return;
-                }
-            }
-        } catch (Exception e) {
-            failureNum++;
-            String msg = "<br/>" + failureNum + "、数据库链接 记录导入失败：";
-            failureMsg.append(msg).append(e.getMessage());
-            log.error(msg, e);
-        }
-    }
-
-    @Override
-    public void doAfterAllAnalysed(AnalysisContext context) {
-
-    }
-
-    @Override
-    public ExcelResult<DatabaseConnectionImportVo> getExcelResult() {
-        return new ExcelResult<>() {
-
-            @Override
-            public String getAnalysis() {
-                if (failureNum > 0) {
-                    failureMsg.insert(0, "很抱歉，导入失败！共 " + failureNum + " 条数据没有成功导入，错误如下：");
-                    throw new ServiceException(failureMsg.toString());
-                } else {
-                    successMsg.insert(0, "恭喜您，数据已全部导入成功！共 " + successNum + " 条，数据如下：");
-                }
-                return successMsg.toString();
-            }
-
-            @Override
-            public List<DatabaseConnectionImportVo> getList() {
-                return null;
-            }
-
-            @Override
-            public List<String> getErrorList() {
-                return null;
-            }
-        };
-    }
-}

km-modules/km-db/src/main/java/com/km/db/mapper/DatabaseConnectionMapper.java

@@ -1,16 +0,0 @@
-package com.km.db.mapper;
-
-import com.mybatisflex.core.BaseMapper;
-import org.apache.ibatis.annotations.Mapper;
-import com.km.db.domain.DatabaseConnection;
-
-/**
- * 数据库链接Mapper接口
- *
- * @author km
- * 2024-05-04
- */
-@Mapper
-public interface DatabaseConnectionMapper extends BaseMapper<DatabaseConnection> {
-
-}

km-modules/km-db/src/main/java/com/km/db/product/dm/DmFactoryProvider.java

@@ -1,51 +0,0 @@
-package com.km.db.product.dm;
-
-import com.km.common.db.annotation.Product;
-import com.km.common.db.enums.DbProductTypeEnum;
-import com.km.common.db.provider.AbstractFactoryProvider;
-import com.km.common.db.provider.AutoCastTableDataSynchronizeProvider;
-import com.km.common.db.provider.IMetadataProvider;
-import com.km.common.db.provider.IProductFeatures;
-import com.km.common.db.provider.ITableDataSynchronizeProvider;
-import com.km.common.db.provider.ITableDataWriteProvider;
-import com.km.common.db.provider.ITableManageProvider;
-import com.km.db.product.oracle.OracleTableManageProvider;
-
-import javax.sql.DataSource;
-
-/**
- * @Description: DmFactoryProvider
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-@Product(DbProductTypeEnum.DM)
-public class DmFactoryProvider extends AbstractFactoryProvider {
-
-    public DmFactoryProvider(DataSource dataSource) {
-        super(dataSource);
-    }
-
-    public IProductFeatures getProductFeatures() {
-        return new DmFeatures();
-    }
-
-    @Override
-    public IMetadataProvider createMetadataQueryProvider() {
-        return new DmMetadataQueryProvider(this);
-    }
-
-    @Override
-    public ITableDataWriteProvider createTableDataWriteProvider(boolean useInsert) {
-        return new DmTableDataWriteProvider(this);
-    }
-
-    @Override
-    public ITableManageProvider createTableManageProvider() {
-        return new OracleTableManageProvider(this);
-    }
-
-    @Override
-    public ITableDataSynchronizeProvider createTableDataSynchronizeProvider() {
-        return new AutoCastTableDataSynchronizeProvider(this);
-    }
-}

km-modules/km-db/src/main/java/com/km/db/product/dm/DmFeatures.java

@@ -1,11 +0,0 @@
-package com.km.db.product.dm;
-
-import com.km.common.db.provider.IProductFeatures;
-
-/**
- * @Description: DmFeatures
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-public class DmFeatures implements IProductFeatures {
-}

km-modules/km-db/src/main/java/com/km/db/product/dm/DmMetadataQueryProvider.java

@@ -1,194 +0,0 @@
-package com.km.db.product.dm;
-
-import com.km.common.db.constant.DbConstants;
-import com.km.common.db.provider.AbstractMetadataProvider;
-import com.km.common.db.provider.IProductFactoryProvider;
-import com.km.common.db.schema.ColumnDescription;
-import com.km.common.db.schema.ColumnMetaData;
-import com.km.common.db.schema.TableDescription;
-import lombok.extern.slf4j.Slf4j;
-import org.apache.commons.lang3.StringUtils;
-
-import java.sql.Connection;
-import java.sql.ResultSet;
-import java.sql.SQLException;
-import java.sql.Statement;
-import java.util.ArrayList;
-import java.util.List;
-
-/**
- * @Description: DmMetadataQueryProvider
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-@Slf4j
-public class DmMetadataQueryProvider extends AbstractMetadataProvider {
-
-    private static final String SHOW_CREATE_TABLE_SQL =
-        "SELECT DBMS_METADATA.GET_DDL('TABLE','%s','%s') FROM DUAL ";
-    private static final String SHOW_CREATE_VIEW_SQL =
-        "SELECT DBMS_METADATA.GET_DDL('VIEW','%s','%s') FROM DUAL ";
-
-
-    public DmMetadataQueryProvider(IProductFactoryProvider factoryProvider) {
-        super(factoryProvider);
-    }
-
-    @Override
-    public String getTableDDL(Connection connection, String schemaName, String tableName) {
-        String sql = String.format(SHOW_CREATE_TABLE_SQL, tableName, schemaName);
-        try (Statement st = connection.createStatement()) {
-            if (st.execute(sql)) {
-                try (ResultSet rs = st.getResultSet()) {
-                    if (rs != null && rs.next()) {
-                        return rs.getString(1);
-                    }
-                }
-            }
-        } catch (SQLException e) {
-            throw new RuntimeException(e);
-        }
-
-        return null;
-    }
-
-    @Override
-    public String getViewDDL(Connection connection, String schemaName, String tableName) {
-        String sql = String.format(SHOW_CREATE_VIEW_SQL, tableName, schemaName);
-        try (Statement st = connection.createStatement()) {
-            if (st.execute(sql)) {
-                try (ResultSet rs = st.getResultSet()) {
-                    if (rs != null && rs.next()) {
-                        return rs.getString(1);
-                    }
-                }
-            }
-        } catch (SQLException e) {
-            throw new RuntimeException(e);
-        }
-
-        return null;
-    }
-
-    @Override
-    public List<ColumnDescription> querySelectSqlColumnMeta(Connection connection, String sql) {
-        String querySQL = String.format(
-            "SELECT * from (%s) tmp where ROWNUM<=1 ",
-            sql.replace(";", ""));
-        return this.getSelectSqlColumnMeta(connection, querySQL);
-    }
-
-    @Override
-    public void testQuerySQL(Connection connection, String sql) {
-        String testQuerySql = String.format("explain %s", sql.replace(";", ""));
-        if (log.isDebugEnabled()) {
-            log.debug("Execute sql :{}", testQuerySql);
-        }
-        try (Statement st = connection.createStatement()) {
-            st.execute(testQuerySql);
-        } catch (SQLException e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-
-    /**
-     * https://eco.dameng.com/document/dm/zh-cn/sql-dev/dmpl-sql-datatype.html
-     * <p>
-     * https://eco.dameng.com/document/dm/zh-cn/pm/dm8_sql-data-types-operators.html
-     * <p>
-     * 违反表[xxx]唯一性约束: https://www.cnblogs.com/theli/p/12858875.html
-     */
-    @Override
-    public String getFieldDefinition(ColumnMetaData v, List<String> pks, boolean useAutoInc,
-                                     boolean addCr, boolean withRemarks) {
-        String fieldName = v.getName();
-        int length = v.getLength();
-        int precision = v.getPrecision();
-
-        StringBuilder builder = new StringBuilder(128);
-        builder.append(" \"").append(fieldName).append("\"    ");
-
-        int type = v.getType();
-        switch (type) {
-            case ColumnMetaData.TYPE_TIMESTAMP:
-            case ColumnMetaData.TYPE_TIME:
-                builder.append("TIMESTAMP");
-                break;
-            case ColumnMetaData.TYPE_DATE:
-                builder.append("DATE");
-                break;
-            case ColumnMetaData.TYPE_BOOLEAN:
-                builder.append("BIT");
-                break;
-            case ColumnMetaData.TYPE_NUMBER:
-            case ColumnMetaData.TYPE_BIGNUMBER:
-                if (null != pks && !pks.isEmpty() && pks.contains(fieldName)) {
-                    builder.append("BIGINT");
-                } else {
-                    builder.append("NUMERIC");
-                    if (length > 0) {
-                        if (length > 38) {
-                            length = 38;
-                        }
-
-                        builder.append('(').append(length);
-                        if (precision > 0) {
-                            builder.append(", ").append(precision);
-                        }
-                        builder.append(')');
-                    }
-                }
-                break;
-            case ColumnMetaData.TYPE_INTEGER:
-                builder.append("BIGINT");
-                break;
-            case ColumnMetaData.TYPE_STRING:
-                if (null != pks && pks.contains(fieldName)) {
-                    builder.append("VARCHAR(" + length + ")");
-                } else if (length > 0 && length < 1900) {
-                    // 最大存储长度由数据库页面大小决定，支持按照字节存放字符串，数据库页面大小与实际最大存储长度的关系为:
-                    // 4K->1900;8k->3900;16k->8000;32k->8188
-                    builder.append("VARCHAR(").append(length).append(')');
-                } else {
-                    builder.append("TEXT");
-                }
-                break;
-            case ColumnMetaData.TYPE_BINARY:
-                builder.append("BLOB");
-                break;
-            default:
-                builder.append("CLOB");
-                break;
-        }
-
-        if (addCr) {
-            builder.append(DbConstants.CR);
-        }
-
-        return builder.toString();
-    }
-
-    @Override
-    public List<String> getTableColumnCommentDefinition(TableDescription td,
-                                                        List<ColumnDescription> cds) {
-        List<String> results = new ArrayList<>();
-        if (StringUtils.isNotBlank(td.getRemarks())) {
-            results.add(String
-                .format("COMMENT ON TABLE \"%s\".\"%s\" IS '%s' ",
-                    td.getSchemaName(), td.getTableName(),
-                    td.getRemarks().replace("'", "")));
-        }
-
-        for (ColumnDescription cd : cds) {
-            if (StringUtils.isNotBlank(cd.getRemarks())) {
-                results.add(String
-                    .format("COMMENT ON COLUMN \"%s\".\"%s\".\"%s\" IS '%s' ",
-                        td.getSchemaName(), td.getTableName(), cd.getFieldName(),
-                        cd.getRemarks().replace("'", "")));
-            }
-        }
-
-        return results;
-    }
-}

km-modules/km-db/src/main/java/com/km/db/product/dm/DmTableDataWriteProvider.java

@@ -1,29 +0,0 @@
-package com.km.db.product.dm;
-
-import com.km.common.db.Utils.ObjectCastUtils;
-import com.km.common.db.provider.DefaultTableDataWriteProvider;
-import com.km.common.db.provider.IProductFactoryProvider;
-
-import java.util.List;
-
-/**
- * @Description: DmTableDataWriteProvider
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-public class DmTableDataWriteProvider extends DefaultTableDataWriteProvider {
-
-    public DmTableDataWriteProvider(IProductFactoryProvider factoryProvider) {
-        super(factoryProvider);
-    }
-
-    @Override
-    public long write(List<String> fieldNames, List<Object[]> recordValues) {
-        recordValues.parallelStream().forEach((Object[] row) -> {
-            for (int i = 0; i < row.length; ++i) {
-                row[i] = ObjectCastUtils.castByDetermine(row[i]);
-            }
-        });
-        return super.write(fieldNames, recordValues);
-    }
-}

km-modules/km-db/src/main/java/com/km/db/product/oracle/OracleTableManageProvider.java

@@ -1,22 +0,0 @@
-package com.km.db.product.oracle;
-
-import com.km.common.db.provider.DefaultTableManageProvider;
-import com.km.common.db.provider.IProductFactoryProvider;
-
-/**
- * @Description: OracleTableManageProvider
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-public class OracleTableManageProvider extends DefaultTableManageProvider {
-
-    public OracleTableManageProvider(IProductFactoryProvider factoryProvider) {
-        super(factoryProvider);
-    }
-
-    @Override
-    public void dropTable(String schemaName, String tableName) {
-        String sql = String.format("DROP TABLE \"%s\".\"%s\" CASCADE CONSTRAINTS", schemaName, tableName);
-        this.executeSql(sql);
-    }
-}

km-modules/km-db/src/main/java/com/km/db/service/DriverLoadService.java

@@ -1,90 +0,0 @@
-package com.km.db.service;
-
-import com.km.common.db.enums.DbProductTypeEnum;
-import com.km.db.config.DbConfig;
-import jakarta.annotation.Resource;
-import lombok.extern.slf4j.Slf4j;
-import org.apache.commons.lang3.ArrayUtils;
-import org.springframework.boot.context.event.ApplicationReadyEvent;
-import org.springframework.context.event.EventListener;
-import org.springframework.stereotype.Service;
-
-import java.io.File;
-import java.util.ArrayList;
-import java.util.EnumMap;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Optional;
-
-/**
- * @Description: DriverLoadService
- * @Author: GaoKun Wang
- * @Date: 2024/5/6 15:56
- */
-@Slf4j
-@Service
-public class DriverLoadService {
-
-    private Map<DbProductTypeEnum, Map<String, File>> drivers = new EnumMap<>(DbProductTypeEnum.class);
-
-    @Resource
-    private DbConfig dbConfig;
-
-    @EventListener(ApplicationReadyEvent.class)
-    public void loadDrivers() {
-        try {
-            doLoadDrivers();
-            log.info("Finish load jdbc drivers from local path: {}", dbConfig.getDriversBasePath());
-        } catch (Exception e) {
-            log.error("load drivers failed:{}", e.getMessage(), e);
-            throw e;
-        }
-    }
-
-    private void doLoadDrivers() {
-        String driversBasePath = dbConfig.getDriversBasePath();
-        File file = new File(driversBasePath);
-        File[] types = file.listFiles();
-        if (ArrayUtils.isEmpty(types)) {
-            throw new IllegalArgumentException(
-                "No drivers type found from path:" + driversBasePath);
-        }
-        assert types != null;
-        for (File type : types) {
-            if (!DbProductTypeEnum.exists(type.getName())) {
-                continue;
-            }
-            File[] driverVersions = type.listFiles();
-            if (ArrayUtils.isEmpty(driverVersions)) {
-                throw new IllegalArgumentException(
-                    "No driver version found from path:" + type.getAbsolutePath());
-            }
-            assert driverVersions != null;
-            for (File driverVersion : driverVersions) {
-                if (ArrayUtils.isEmpty(driverVersion.listFiles())) {
-                    throw new IllegalArgumentException(
-                        "No driver version jar file found from path:" + driverVersion.getAbsolutePath());
-                }
-                DbProductTypeEnum typeEnum = DbProductTypeEnum.of(type.getName());
-                Map<String, File> versionMap = drivers.computeIfAbsent(typeEnum, k -> new HashMap<>());
-                versionMap.put(driverVersion.getName(), driverVersion);
-                log.info("Load driver for {} ,version:{},path:{}",
-                    typeEnum.getName(), driverVersion.getName(), driverVersion.getAbsolutePath());
-            }
-        }
-    }
-
-    public List<String> getDriverVersion(DbProductTypeEnum dbTypeEnum) {
-        return new ArrayList<>(Optional.ofNullable(drivers.get(dbTypeEnum)).orElseGet(HashMap::new)
-                .keySet());
-    }
-
-    public Map<String, File> getDriverVersionWithPath(DbProductTypeEnum dbTypeEnum) {
-        return Optional.ofNullable(drivers.get(dbTypeEnum)).orElse(new HashMap<>());
-    }
-
-    public File getVersionDriverFile(DbProductTypeEnum dbTypeEnum, String driverVersion) {
-        return drivers.get(dbTypeEnum).get(driverVersion);
-    }
-}

km-modules/km-db/src/main/java/com/km/db/service/IDatabaseConnectionService.java

@@ -1,89 +0,0 @@
-package com.km.db.service;
-
-import java.util.List;
-
-import com.km.common.core.core.page.PageResult;
-import com.km.common.db.enums.DbProductTypeEnum;
-import com.km.common.db.service.IMetadataService;
-import com.km.db.domain.DatabaseConnection;
-import com.km.db.domain.vo.DatabaseConnectionVo;
-import com.km.db.domain.bo.DatabaseConnectionBo;
-import com.km.common.orm.core.service.IBaseService;
-import com.km.db.domain.vo.DatabaseTypeDetailVo;
-import com.km.db.domain.vo.DatabaseTypeDriverVo;
-import com.km.db.domain.vo.DbConnectionNameVo;
-
-/**
- * 数据库链接Service接口
- *
- * @author km
- * 2024-05-04
- */
-public interface IDatabaseConnectionService extends IBaseService<DatabaseConnection> {
-
-    IMetadataService getMetaDataCoreService(DatabaseConnection dbConn);
-    /**
-     * 查询数据库链接
-     *
-     * @param id 数据库链接主键
-     * @return 数据库链接
-     */
-        DatabaseConnectionVo selectById(Long id);
-
-    /**
-     * 查询数据库链接列表
-     *
-     * @param databaseConnectionBo 数据库链接Bo
-     * @return 数据库链接集合
-     */
-    List<DatabaseConnectionVo> selectList(DatabaseConnectionBo databaseConnectionBo);
-
-    /**
-     * 分页查询数据库链接列表
-     *
-     * @param databaseConnectionBo 数据库链接Bo
-     * @return 分页数据库链接集合
-     */
-    PageResult<DatabaseConnectionVo> selectPage(DatabaseConnectionBo databaseConnectionBo);
-
-    /**
-     * 新增数据库链接
-     *
-     * @param databaseConnectionBo 数据库链接Bo
-     * @return 结果:true 操作成功，false 操作失败
-     */
-    boolean insert(DatabaseConnectionBo databaseConnectionBo);
-
-    /**
-     * 修改数据库链接
-     *
-     * @param databaseConnectionBo 数据库链接Bo
-     * @return 结果:true 更新成功，false 更新失败
-     */
-    boolean update(DatabaseConnectionBo databaseConnectionBo);
-
-    /**
-     * 批量删除数据库链接
-     *
-     * @param ids 需要删除的数据库链接主键集合
-     * @return 结果:true 删除成功，false 删除失败
-     */
-    boolean deleteByIds(Long[] ids);
-
-    /**
-     * 测试数据库连接是否成功
-     *
-     * @return 结果:true 成功，false 失败
-     */
-    boolean testConnection(Long id);
-
-    /**
-     * getTypes 获取数据库类型
-     *
-     * @return: java.util.List<com.km.db.domain.vo.DatabaseConnectionVo>
-     **/
-    List<DatabaseTypeDetailVo> getTypes();
-    List<DatabaseTypeDriverVo> getDrivers(DbProductTypeEnum type);
-    List<DbConnectionNameVo> getNameList();
-
-}

km-modules/km-db/src/main/java/com/km/db/service/impl/DatabaseConnectionServiceImpl.java

@@ -1,227 +0,0 @@
-package com.km.db.service.impl;
-
-import cn.hutool.core.io.FileUtil;
-import cn.hutool.core.util.ObjectUtil;
-import com.km.common.core.core.page.PageResult;
-import com.km.common.core.exception.ServiceException;
-import com.km.common.core.utils.MapstructUtils;
-import com.km.common.db.Utils.DataSourceUtils;
-import com.km.common.db.entity.CloseableDataSource;
-import com.km.common.db.enums.DbProductTypeEnum;
-import com.km.common.db.service.DefaultMetadataService;
-import com.km.common.db.service.IMetadataService;
-import com.km.common.orm.core.page.PageQuery;
-import com.km.common.orm.core.service.impl.BaseServiceImpl;
-import com.km.db.Utils.JdbcUrlUtils;
-import com.km.db.domain.DatabaseConnection;
-import com.km.db.domain.bo.DatabaseConnectionBo;
-import com.km.db.domain.vo.DatabaseConnectionVo;
-import com.km.db.domain.vo.DatabaseTypeDetailVo;
-import com.km.db.domain.vo.DatabaseTypeDriverVo;
-import com.km.db.domain.vo.DbConnectionNameVo;
-import com.km.db.mapper.DatabaseConnectionMapper;
-import com.km.db.service.DriverLoadService;
-import com.km.db.service.IDatabaseConnectionService;
-import com.mybatisflex.core.paginate.Page;
-import com.mybatisflex.core.query.QueryWrapper;
-import jakarta.annotation.Resource;
-import org.apache.commons.lang3.StringUtils;
-import org.springframework.stereotype.Service;
-import org.springframework.transaction.annotation.Transactional;
-
-import java.io.File;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-import java.util.Locale;
-import java.util.regex.Matcher;
-import java.util.stream.Collectors;
-
-import static com.km.db.domain.table.DatabaseConnectionTableDef.DATABASE_CONNECTION;
-
-/**
- * 数据库链接Service业务层处理
- *
- * @author km
- * 2024-05-04
- */
-@Service
-public class DatabaseConnectionServiceImpl extends BaseServiceImpl<DatabaseConnectionMapper, DatabaseConnection> implements IDatabaseConnectionService {
-    @Resource
-    private DriverLoadService driverLoadService;
-
-    @Override
-    public IMetadataService getMetaDataCoreService(DatabaseConnection dbConn) {
-        String typeName = dbConn.getType().getName().toUpperCase();
-        DbProductTypeEnum supportDbType = DbProductTypeEnum.valueOf(typeName);
-        if (supportDbType.hasAddress()) {
-            for (String pattern : supportDbType.getUrl()) {
-                final Matcher matcher = JdbcUrlUtils.getPattern(pattern).matcher(dbConn.getUrl());
-                if (!matcher.matches()) {
-                    if (1 == supportDbType.getUrl().length) {
-                        throw new ServiceException("远程地址不可连接:{}", dbConn.getName());
-                    } else {
-                        continue;
-                    }
-                }
-
-                String host = matcher.group("host");
-                String port = matcher.group("port");
-                if (StringUtils.isBlank(port)) {
-                    port = String.valueOf(supportDbType.getPort());
-                }
-                if (!JdbcUrlUtils.reachable(host, port)) {
-                    throw new ServiceException("远程地址不可连接:{}", dbConn.getName());
-                }
-            }
-        }
-        File driverVersionFile = driverLoadService.getVersionDriverFile(dbConn.getType(), dbConn.getDriverVersion());
-        String driverPath = driverVersionFile.getAbsolutePath();
-        CloseableDataSource dataSource = DataSourceUtils.createCommonDataSource(dbConn.getUrl(), dbConn.getDriver(),
-            driverPath, dbConn.getUserName(), dbConn.getPassword());
-        return new DefaultMetadataService(dataSource);
-    }
-
-    @Override
-    public QueryWrapper query() {
-        return super.query().from(DATABASE_CONNECTION);
-    }
-
-    private QueryWrapper buildQueryWrapper(DatabaseConnectionBo databaseConnectionBo) {
-        QueryWrapper queryWrapper = super.buildBaseQueryWrapper();
-        queryWrapper.and(DATABASE_CONNECTION.NAME.like
-            (databaseConnectionBo.getName()));
-        queryWrapper.and(DATABASE_CONNECTION.TYPE.eq
-            (databaseConnectionBo.getType()));
-        queryWrapper.and(DATABASE_CONNECTION.DRIVER_VERSION.eq
-            (databaseConnectionBo.getDriverVersion()));
-        queryWrapper.and(DATABASE_CONNECTION.DRIVER.eq
-            (databaseConnectionBo.getDriver()));
-        queryWrapper.and(DATABASE_CONNECTION.URL.eq
-            (databaseConnectionBo.getUrl()));
-        queryWrapper.and(DATABASE_CONNECTION.USER_NAME.like
-            (databaseConnectionBo.getUserName()));
-        queryWrapper.and(DATABASE_CONNECTION.PASSWORD.eq
-            (databaseConnectionBo.getPassword()));
-        return queryWrapper;
-    }
-
-    /**
-     * 查询数据库链接
-     *
-     * @param id 数据库链接主键
-     * @return 数据库链接
-     */
-    @Override
-    public DatabaseConnectionVo selectById(Long id) {
-        return this.getOneAs(query().where(DATABASE_CONNECTION.ID.eq(id)), DatabaseConnectionVo.class);
-
-    }
-
-    /**
-     * 查询数据库链接列表
-     *
-     * @param databaseConnectionBo 数据库链接Bo
-     * @return 数据库链接集合
-     */
-    @Override
-    public List<DatabaseConnectionVo> selectList(DatabaseConnectionBo databaseConnectionBo) {
-        QueryWrapper queryWrapper = buildQueryWrapper(databaseConnectionBo);
-        return this.listAs(queryWrapper, DatabaseConnectionVo.class);
-    }
-
-    /**
-     * 分页查询数据库链接列表
-     *
-     * @param databaseConnectionBo 数据库链接Bo
-     * @return 分页数据库链接集合
-     */
-    @Override
-    public PageResult<DatabaseConnectionVo> selectPage(DatabaseConnectionBo databaseConnectionBo) {
-        QueryWrapper queryWrapper = buildQueryWrapper(databaseConnectionBo);
-        Page<DatabaseConnectionVo> page = this.pageAs(PageQuery.build(), queryWrapper, DatabaseConnectionVo.class);
-        return PageResult.build(page);
-    }
-
-    /**
-     * 新增数据库链接
-     *
-     * @param databaseConnectionBo 数据库链接Bo
-     * @return 结果:true 操作成功，false 操作失败
-     */
-    @Override
-    public boolean insert(DatabaseConnectionBo databaseConnectionBo) {
-        DatabaseConnection databaseConnection = MapstructUtils.convert(databaseConnectionBo, DatabaseConnection.class);
-        return this.save(databaseConnection);//使用全局配置的雪花算法主键生成器生成ID值
-    }
-
-    /**
-     * 修改数据库链接
-     *
-     * @param databaseConnectionBo 数据库链接Bo
-     * @return 结果:true 更新成功，false 更新失败
-     */
-    @Override
-    public boolean update(DatabaseConnectionBo databaseConnectionBo) {
-        DatabaseConnection databaseConnection = MapstructUtils.convert(databaseConnectionBo, DatabaseConnection.class);
-        if (ObjectUtil.isNotNull(databaseConnection) && ObjectUtil.isNotNull(databaseConnection.getId())) {
-            return this.updateById(databaseConnection);
-        }
-        return false;
-    }
-
-    @Transactional
-    @Override
-    public boolean deleteByIds(Long[] ids) {
-        return this.removeByIds(Arrays.asList(ids));
-    }
-
-    @Override
-    public boolean testConnection(Long id) {
-        DatabaseConnectionVo connectionVo = selectById(id);
-        if (ObjectUtil.isEmpty(connectionVo)) {
-            throw new ServiceException("资源不存在!id:{}");
-        }
-        DatabaseConnection dbConn = MapstructUtils.convert(connectionVo, DatabaseConnection.class);
-        assert dbConn != null;
-        IMetadataService metaDataService = getMetaDataCoreService(dbConn);
-        try {
-            metaDataService.testQuerySql(dbConn.getType().getSql());
-        } finally {
-            metaDataService.close();
-        }
-        return true;
-    }
-
-    @Override
-    public List<DatabaseTypeDetailVo> getTypes() {
-        return Arrays.stream(DbProductTypeEnum.values()).map(type -> {
-            DatabaseTypeDetailVo connectionVo = new DatabaseTypeDetailVo();
-            connectionVo.setId(type.getId());
-            connectionVo.setType(type.getName().toUpperCase(Locale.ROOT));
-            connectionVo.setDriver(type.getDriver());
-            connectionVo.setSample(type.getSample());
-            return connectionVo;
-        }).toList();
-    }
-
-    @Override
-    public List<DatabaseTypeDriverVo> getDrivers(DbProductTypeEnum type) {
-        List<DatabaseTypeDriverVo> typeDrivers = new ArrayList<>();
-        driverLoadService.getDriverVersionWithPath(type).forEach((k, v) -> typeDrivers.add(DatabaseTypeDriverVo.builder()
-            .driverVersion(k)
-            .driverClass(type.getDriver())
-            .driverPath(v.getAbsolutePath())
-            .jarFiles(
-                FileUtil.listFileNames(v.getAbsolutePath())
-            )
-            .build()));
-        return typeDrivers;
-    }
-    @Override
-    public List<DbConnectionNameVo> getNameList() {
-        QueryWrapper queryWrapper = super.buildBaseQueryWrapper();
-        List<DatabaseConnectionVo> list = this.listAs(queryWrapper, DatabaseConnectionVo.class);
-        return list.stream().map(vo -> new DbConnectionNameVo(vo.getId(), vo.getName())).collect(Collectors.toList());
-    }
-}

km-modules/km-db/src/main/java/com/km/db/service/impl/MetaDataService.java

@@ -1,158 +0,0 @@
-package com.km.db.service.impl;
-
-import com.km.common.core.utils.MapstructUtils;
-import com.km.common.db.schema.SchemaTableData;
-import com.km.common.db.schema.SchemaTableMeta;
-import com.km.common.db.schema.TableDescription;
-import com.km.common.db.service.IMetadataService;
-import com.km.db.domain.DatabaseConnection;
-import com.km.db.domain.vo.DatabaseConnectionVo;
-import com.km.db.domain.vo.MetadataColumnDetailVo;
-import com.km.db.domain.vo.MetadataSchemaDetailVo;
-import com.km.db.domain.vo.MetadataTableDetailVo;
-import com.km.db.domain.vo.MetadataTableInfoVo;
-import com.km.db.domain.vo.SchemaTableDataVo;
-import com.km.db.service.IDatabaseConnectionService;
-import jakarta.annotation.Resource;
-import org.apache.commons.collections4.CollectionUtils;
-import org.springframework.stereotype.Service;
-
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.LinkedHashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Objects;
-import java.util.stream.Collectors;
-
-/**
- * @Description: MetaDataService
- * @Author: GaoKun Wang
- * @Date: 2024/5/6
- */
-@Service
-public class MetaDataService {
-    @Resource
-    private IDatabaseConnectionService connectionService;
-    public List<MetadataSchemaDetailVo> allSchemas(long id) {
-        DatabaseConnectionVo connectionVo = connectionService.selectById(id);
-        DatabaseConnection dbConn = MapstructUtils.convert(connectionVo, DatabaseConnection.class);
-        IMetadataService metaDataService = connectionService.getMetaDataCoreService(dbConn);
-        try {
-            List<String> schemas = metaDataService.querySchemaList();
-            return schemas.stream()
-                .map(s -> {
-                    assert dbConn != null;
-                    return new MetadataSchemaDetailVo(dbConn.getName(), s);
-                })
-                .collect(Collectors.toList());
-        } finally {
-            metaDataService.close();
-        }
-    }
-
-    public List<MetadataTableInfoVo> allTables(Long id, String schema) {
-        DatabaseConnectionVo connectionVo = connectionService.selectById(id);
-        DatabaseConnection dbConn = MapstructUtils.convert(connectionVo, DatabaseConnection.class);
-        IMetadataService metaDataService = connectionService.getMetaDataCoreService(dbConn);
-        try {
-            List<TableDescription> tables = metaDataService.queryTableList(schema);
-            return tables.stream()
-                .map(one -> MetadataTableInfoVo.builder()
-                    .tableName(one.getTableName())
-                    .schemaName(one.getSchemaName())
-                    .remarks(one.getRemarks())
-                    .type(one.getTableType())
-                    .build()
-                ).collect(Collectors.toList());
-        } finally {
-            metaDataService.close();
-        }
-    }
-    public MetadataTableDetailVo tableDetail(Long id, String schema, String table) {
-        DatabaseConnectionVo connectionVo = connectionService.selectById(id);
-        DatabaseConnection dbConn = MapstructUtils.convert(connectionVo, DatabaseConnection.class);
-        IMetadataService metaDataService = connectionService.getMetaDataCoreService(dbConn);
-        try {
-            SchemaTableMeta tableMeta = metaDataService.queryTableMeta(schema, table);
-            List<String> pks = tableMeta.getPrimaryKeys();
-            List<MetadataColumnDetailVo> columnDetailResponses = tableMeta.getColumns().stream()
-                .map(one -> MetadataColumnDetailVo.builder()
-                    .fieldName(one.getFieldName())
-                    .typeName(one.getFieldTypeName())
-                    .typeClassName(one.getFiledTypeClassName())
-                    .fieldType(String.valueOf(one.getFieldType()))
-                    .displaySize(String.valueOf(one.getDisplaySize()))
-                    .precisionSize(String.valueOf(one.getPrecisionSize()))
-                    .scaleSize(String.valueOf(one.getScaleSize()))
-                    .isPrimaryKey(
-                        toStr(
-                            CollectionUtils.isNotEmpty(pks)
-                                && pks.contains(one.getFieldName())))
-                    .isAutoIncrement(toStr(one.isAutoIncrement()))
-                    .isNullable(toStr(one.isNullable()))
-                    .remarks(one.getRemarks())
-                    .build()
-                ).collect(Collectors.toList());
-            return MetadataTableDetailVo.builder()
-                .tableName(tableMeta.getTableName())
-                .schemaName(tableMeta.getSchemaName())
-                .remarks(tableMeta.getRemarks())
-                .type(tableMeta.getTableType())
-                .createSql(tableMeta.getCreateSql())
-                .primaryKeys(tableMeta.getPrimaryKeys())
-                .columns(columnDetailResponses)
-                .indexes(tableMeta.getIndexes())
-                .build();
-        } finally {
-            metaDataService.close();
-        }
-    }
-
-    public SchemaTableDataVo tableData(Long id, String schema, String table) {
-        DatabaseConnectionVo connectionVo = connectionService.selectById(id);
-        DatabaseConnection dbConn = MapstructUtils.convert(connectionVo, DatabaseConnection.class);
-        IMetadataService metaDataService = connectionService.getMetaDataCoreService(dbConn);
-        try {
-            SchemaTableData data = metaDataService.queryTableData(schema, table, 10);
-            // el-table问题：https://www.cnblogs.com/LanTianYou/p/9649735.html
-            List<String> headers = data.getColumns().stream()
-                .map(one -> one.replaceAll("\\.", "_"))
-                .collect(Collectors.toList());
-            return SchemaTableDataVo.builder()
-                .schemaName(data.getSchemaName())
-                .tableName(data.getTableName())
-                .columns(headers)
-                .rows(convertRows(headers, data.getRows()))
-                .build();
-        } finally {
-            metaDataService.close();
-        }
-    }
-    private List<Map<String, Object>> convertRows(List<String> columns, List<List<Object>> rows) {
-        if (null == rows || rows.isEmpty()) {
-            return Collections.emptyList();
-        }
-        List<Map<String, Object>> result = new ArrayList<>(rows.size());
-        for (List<Object> row : rows) {
-            Map<String, Object> map = new LinkedHashMap<>();
-            for (int i = 0; i < columns.size(); ++i) {
-                Object v = row.get(i);
-                map.put(columns.get(i), Objects.nonNull(v) ? v.toString() : null);
-            }
-            result.add(map);
-        }
-        return result;
-    }
-
-    private String toStr(Boolean value) {
-        if (null == value) {
-            return "未知";
-        }
-        if (value) {
-            return "是";
-        }
-
-        return "否";
-    }
-}

km-modules/km-db/src/main/resources/META-INF/services/db.providers

@@ -1 +0,0 @@
-com.km.db.product.dm.DmFactoryProvider

km-modules/km-db/src/main/resources/mapper/db/DatabaseConnectionMapper.xml

@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" ?>
-<!DOCTYPE mapper
-    PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
-    "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
-<mapper namespace="com.km.db.mapper.DatabaseConnectionMapper">
-
-</mapper>

km-modules/km-generator/src/main/java/com/km/generator/config/GenConfig.java

@@ -1,5 +1,6 @@
 package com.km.generator.config;
 
+import lombok.Getter;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.boot.context.properties.ConfigurationProperties;
 import org.springframework.context.annotation.PropertySource;
@@ -17,56 +18,58 @@ public class GenConfig {
     /**
      * 作者
      */
+    @Getter
     public static String author;
 
     /**
      * 生成包路径
      */
+    @Getter
     public static String packageName;
 
     /**
      * 自动去除表前缀，默认是false
      */
-    public static boolean autoRemovePre;
+    public static boolean autoRemove;
 
     /**
      * 表前缀(类名不会包含表前缀)
      */
+    @Getter
     public static String tablePrefix;
 
-    public static String getAuthor() {
-        return author;
-    }
+    /**
+     * 表后缀(类名不会包含表后缀)
+     */
+    @Getter
+    public static String tableSuffix;
 
     @Value("${author}")
     public void setAuthor(String author) {
         GenConfig.author = author;
     }
 
-    public static String getPackageName() {
-        return packageName;
-    }
-
     @Value("${packageName}")
     public void setPackageName(String packageName) {
         GenConfig.packageName = packageName;
     }
 
-    public static boolean getAutoRemovePre() {
-        return autoRemovePre;
+    public static boolean getAutoRemove() {
+        return autoRemove;
     }
 
-    @Value("${autoRemovePre}")
-    public void setAutoRemovePre(boolean autoRemovePre) {
-        GenConfig.autoRemovePre = autoRemovePre;
-    }
-
-    public static String getTablePrefix() {
-        return tablePrefix;
+    @Value("${autoRemove}")
+    public void setAutoRemove(boolean autoRemove) {
+        GenConfig.autoRemove = autoRemove;
     }
 
     @Value("${tablePrefix}")
     public void setTablePrefix(String tablePrefix) {
         GenConfig.tablePrefix = tablePrefix;
     }
+
+    @Value("${tableSuffix}")
+    public void setTableSuffix(String tableSuffix) {
+        GenConfig.tableSuffix = tableSuffix;
+    }
 }

km-modules/km-generator/src/main/java/com/km/generator/service/GenTableServiceImpl.java

@@ -119,12 +119,13 @@ public class GenTableServiceImpl extends BaseServiceImpl<GenTableMapper, GenTabl
         LEFT JOIN gen_table_column c ON t.table_id = c.table_id
         where t.table_id = #{tableId} order by c.sort*/
 
-        QueryWrapper queryWrapper = QueryWrapper.create()
-            .from(GEN_TABLE)
-            .leftJoin(GEN_TABLE_COLUMN).on(GEN_TABLE_COLUMN.TABLE_ID.eq(GEN_TABLE.TABLE_ID))
-            .where(GEN_TABLE.TABLE_ID.eq(id))
-            .orderBy(GEN_TABLE_COLUMN.SORT.asc());
-        GenTable genTable = this.getOne(queryWrapper);
+//        QueryWrapper queryWrapper = QueryWrapper.create()
+//            .from(GEN_TABLE)
+//            .leftJoin(GEN_TABLE_COLUMN).on(GEN_TABLE_COLUMN.TABLE_ID.eq(GEN_TABLE.TABLE_ID))
+//            .where(GEN_TABLE.TABLE_ID.eq(id))
+//            .orderBy(GEN_TABLE_COLUMN.SORT.asc());
+//        GenTable genTable = this.getOne(queryWrapper);
+        GenTable genTable = genTableMapper.selectOneWithRelationsById(id);
         setTableFromOptions(genTable);
         return genTable;
     }
@@ -323,7 +324,7 @@ public class GenTableServiceImpl extends BaseServiceImpl<GenTableMapper, GenTabl
         // 查询表信息
         Result result = getResult(tableId);
         for (String template : result.templates()) {
-            if (!StringUtils.containsAny(template, "sql.vm", "api.ts.vm", "index.vue.vm", "index-tree.vue.vm")) {
+            if (!StringUtils.containsAny(template,"sql.vm", "api.ts.types.vm", "index.vue.vm", "index-tree.vue.vm")) {
                 // 渲染模板
                 StringWriter sw = new StringWriter();
                 Template tpl = Velocity.getTemplate(template, Constants.UTF8);