[Refactor] Rename class file, unified word spelling. (#7261)

dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/controller/DataSourceControllerTest.java

@@ -25,7 +25,7 @@ import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.
 import org.apache.dolphinscheduler.api.enums.Status;
 import org.apache.dolphinscheduler.api.utils.Result;
 import org.apache.dolphinscheduler.common.utils.JSONUtils;
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.mysql.MysqlDatasourceParamDTO;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.mysql.MySQLDataSourceParamDTO;
 
 import java.util.HashMap;
 
@@ -48,7 +48,7 @@ public class DataSourceControllerTest extends AbstractControllerTest {
     @Ignore
     @Test
     public void testCreateDataSource() throws Exception {
-        MysqlDatasourceParamDTO mysqlDatasourceParam = new MysqlDatasourceParamDTO();
+        MySQLDataSourceParamDTO mysqlDatasourceParam = new MySQLDataSourceParamDTO();
         mysqlDatasourceParam.setName("mysql");
         mysqlDatasourceParam.setNote("mysql data source test");
         mysqlDatasourceParam.setHost("192.168.xxxx.xx");

dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/service/DataSourceServiceTest.java

@@ -28,9 +28,9 @@ import org.apache.dolphinscheduler.dao.entity.User;
 import org.apache.dolphinscheduler.dao.mapper.DataSourceMapper;
 import org.apache.dolphinscheduler.dao.mapper.DataSourceUserMapper;
 import org.apache.dolphinscheduler.plugin.datasource.api.datasource.hive.HiveDataSourceParamDTO;
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.mysql.MysqlDatasourceParamDTO;
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.oracle.OracleDatasourceParamDTO;
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.postgresql.PostgreSqlDatasourceParamDTO;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.mysql.MySQLDataSourceParamDTO;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.oracle.OracleDataSourceParamDTO;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.postgresql.PostgreSQLDataSourceParamDTO;
 import org.apache.dolphinscheduler.plugin.datasource.api.plugin.DataSourceClientProvider;
 import org.apache.dolphinscheduler.plugin.datasource.api.utils.CommonUtils;
 import org.apache.dolphinscheduler.plugin.datasource.api.utils.DataSourceUtils;
@@ -79,7 +79,7 @@ public class DataSourceServiceTest {
         String dataSourceName = "dataSource01";
         String dataSourceDesc = "test dataSource";
 
-        PostgreSqlDatasourceParamDTO postgreSqlDatasourceParam = new PostgreSqlDatasourceParamDTO();
+        PostgreSQLDataSourceParamDTO postgreSqlDatasourceParam = new PostgreSQLDataSourceParamDTO();
         postgreSqlDatasourceParam.setDatabase(dataSourceName);
         postgreSqlDatasourceParam.setNote(dataSourceDesc);
         postgreSqlDatasourceParam.setHost("172.16.133.200");
@@ -128,7 +128,7 @@ public class DataSourceServiceTest {
         String dataSourceName = "dataSource01";
         String dataSourceDesc = "test dataSource";
 
-        PostgreSqlDatasourceParamDTO postgreSqlDatasourceParam = new PostgreSqlDatasourceParamDTO();
+        PostgreSQLDataSourceParamDTO postgreSqlDatasourceParam = new PostgreSQLDataSourceParamDTO();
         postgreSqlDatasourceParam.setDatabase(dataSourceName);
         postgreSqlDatasourceParam.setNote(dataSourceDesc);
         postgreSqlDatasourceParam.setHost("172.16.133.200");
@@ -300,7 +300,7 @@ public class DataSourceServiceTest {
 
     @Test
     public void buildParameter() {
-        OracleDatasourceParamDTO oracleDatasourceParamDTO = new OracleDatasourceParamDTO();
+        OracleDataSourceParamDTO oracleDatasourceParamDTO = new OracleDataSourceParamDTO();
         oracleDatasourceParamDTO.setHost("192.168.9.1");
         oracleDatasourceParamDTO.setPort(1521);
         oracleDatasourceParamDTO.setDatabase("im");
@@ -340,7 +340,7 @@ public class DataSourceServiceTest {
         Map<String, String> other = new HashMap<>();
         other.put("autoDeserialize", "yes");
         other.put("allowUrlInLocalInfile", "true");
-        MysqlDatasourceParamDTO mysqlDatasourceParamDTO = new MysqlDatasourceParamDTO();
+        MySQLDataSourceParamDTO mysqlDatasourceParamDTO = new MySQLDataSourceParamDTO();
         mysqlDatasourceParamDTO.setHost("192.168.9.1");
         mysqlDatasourceParamDTO.setPort(1521);
         mysqlDatasourceParamDTO.setDatabase("im");
@@ -353,7 +353,7 @@ public class DataSourceServiceTest {
         Assert.assertEquals(expected, JSONUtils.toJsonString(connectionParam));
 
         PropertyUtils.setValue(Constants.DATASOURCE_ENCRYPTION_ENABLE, "false");
-        mysqlDatasourceParamDTO = new MysqlDatasourceParamDTO();
+        mysqlDatasourceParamDTO = new MySQLDataSourceParamDTO();
         mysqlDatasourceParamDTO.setHost("192.168.9.1");
         mysqlDatasourceParamDTO.setPort(1521);
         mysqlDatasourceParamDTO.setDatabase("im");
@@ -387,7 +387,7 @@ public class DataSourceServiceTest {
         String dataSourceName = "dataSource01";
         String dataSourceDesc = "test dataSource";
 
-        PostgreSqlDatasourceParamDTO postgreSqlDatasourceParam = new PostgreSqlDatasourceParamDTO();
+        PostgreSQLDataSourceParamDTO postgreSqlDatasourceParam = new PostgreSQLDataSourceParamDTO();
         postgreSqlDatasourceParam.setDatabase(dataSourceName);
         postgreSqlDatasourceParam.setNote(dataSourceDesc);
         postgreSqlDatasourceParam.setHost("172.16.133.200");

dolphinscheduler-dao/src/main/java/org/apache/dolphinscheduler/dao/MonitorDBDao.java

@@ -17,8 +17,8 @@
 package org.apache.dolphinscheduler.dao;
 
 import org.apache.dolphinscheduler.dao.entity.MonitorRecord;
-import org.apache.dolphinscheduler.dao.utils.MysqlPerformance;
-import org.apache.dolphinscheduler.dao.utils.PostgrePerformance;
+import org.apache.dolphinscheduler.dao.utils.MySQLPerformance;
+import org.apache.dolphinscheduler.dao.utils.PostgreSQLPerformance;
 import org.apache.dolphinscheduler.spi.enums.DbType;
 
 import java.sql.Connection;
@@ -47,9 +47,9 @@ public class MonitorDBDao {
         try (final Connection conn = dataSource.getConnection()) {
             String driverClassName = DriverManager.getDriver(conn.getMetaData().getURL()).getClass().getName();
             if (driverClassName.contains(DbType.MYSQL.toString().toLowerCase())) {
-                return new MysqlPerformance().getMonitorRecord(conn);
+                return new MySQLPerformance().getMonitorRecord(conn);
             } else if (driverClassName.contains(DbType.POSTGRESQL.toString().toLowerCase())) {
-                return new PostgrePerformance().getMonitorRecord(conn);
+                return new PostgreSQLPerformance().getMonitorRecord(conn);
             }
         } catch (Exception e) {
             logger.error("SQLException: {}", e.getMessage(), e);

dolphinscheduler-dao/src/main/java/org/apache/dolphinscheduler/dao/utils/MySQLPerformance.java

@@ -33,11 +33,11 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 /**
- * mysql performance
+ * MySQL performance
  */
-public class MysqlPerformance extends BaseDBPerformance{
+public class MySQLPerformance extends BaseDBPerformance {
 
-    private static Logger logger = LoggerFactory.getLogger(MysqlPerformance.class);
+    private static Logger logger = LoggerFactory.getLogger(MySQLPerformance.class);
 
 
     /**

dolphinscheduler-dao/src/main/java/org/apache/dolphinscheduler/dao/utils/PostgreSQLPerformance.java

@@ -30,8 +30,8 @@ import java.util.Date;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-public class PostgrePerformance extends BaseDBPerformance {
-    private static final Logger logger = LoggerFactory.getLogger(PostgrePerformance.class);
+public class PostgreSQLPerformance extends BaseDBPerformance {
+    private static final Logger logger = LoggerFactory.getLogger(PostgreSQLPerformance.class);
 
     /**
      * get monitor record

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/client/CommonDataSourceClient.java

@@ -17,7 +17,7 @@
 
 package org.apache.dolphinscheduler.plugin.datasource.api.client;
 
-import org.apache.dolphinscheduler.plugin.datasource.api.provider.JdbcDataSourceProvider;
+import org.apache.dolphinscheduler.plugin.datasource.api.provider.JDBCDataSourceProvider;
 import org.apache.dolphinscheduler.spi.datasource.BaseConnectionParam;
 import org.apache.dolphinscheduler.spi.datasource.DataSourceClient;
 import org.apache.dolphinscheduler.spi.enums.DbType;
@@ -65,7 +65,7 @@ public class CommonDataSourceClient implements DataSourceClient {
     }
 
     protected void initClient(BaseConnectionParam baseConnectionParam, DbType dbType) {
-        this.dataSource = JdbcDataSourceProvider.createJdbcDataSource(baseConnectionParam, dbType);
+        this.dataSource = JDBCDataSourceProvider.createJdbcDataSource(baseConnectionParam, dbType);
         this.jdbcTemplate = new JdbcTemplate(dataSource);
     }
 

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/AbstractDataSourceProcessor.java

@@ -27,7 +27,7 @@ import java.text.MessageFormat;
 import java.util.Map;
 import java.util.regex.Pattern;
 
-public abstract class AbstractDatasourceProcessor implements DatasourceProcessor {
+public abstract class AbstractDataSourceProcessor implements DataSourceProcessor {
 
     private static final Pattern IPV4_PATTERN = Pattern.compile("^[a-zA-Z0-9\\_\\-\\.\\,]+$");
 

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/BaseDataSourceParamDTO.java

@@ -17,15 +17,15 @@
 
 package org.apache.dolphinscheduler.plugin.datasource.api.datasource;
 
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.clickhouse.ClickHouseDatasourceParamDTO;
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.db2.Db2DatasourceParamDTO;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.clickhouse.ClickHouseDataSourceParamDTO;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.db2.Db2DataSourceParamDTO;
 import org.apache.dolphinscheduler.plugin.datasource.api.datasource.hive.HiveDataSourceParamDTO;
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.mysql.MysqlDatasourceParamDTO;
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.oracle.OracleDatasourceParamDTO;
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.postgresql.PostgreSqlDatasourceParamDTO;
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.presto.PrestoDatasourceParamDTO;
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.spark.SparkDatasourceParamDTO;
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.sqlserver.SqlServerDatasourceParamDTO;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.mysql.MySQLDataSourceParamDTO;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.oracle.OracleDataSourceParamDTO;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.postgresql.PostgreSQLDataSourceParamDTO;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.presto.PrestoDataSourceParamDTO;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.spark.SparkDataSourceParamDTO;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.sqlserver.SQLServerDataSourceParamDTO;
 import org.apache.dolphinscheduler.spi.enums.DbType;
 
 import java.io.Serializable;
@@ -37,27 +37,27 @@ import com.fasterxml.jackson.annotation.JsonTypeInfo;
 /**
  * Basic datasource params submitted to api.
  * <p>
- * see {@link MysqlDatasourceParamDTO}
- * see {@link PostgreSqlDatasourceParamDTO}
+ * see {@link MySQLDataSourceParamDTO}
+ * see {@link PostgreSQLDataSourceParamDTO}
  * see {@link HiveDataSourceParamDTO}
- * see {@link SparkDatasourceParamDTO}
- * see {@link ClickHouseDatasourceParamDTO}
- * see {@link OracleDatasourceParamDTO}
- * see {@link SqlServerDatasourceParamDTO}
- * see {@link Db2DatasourceParamDTO}
- * see {@link PrestoDatasourceParamDTO}
+ * see {@link SparkDataSourceParamDTO}
+ * see {@link ClickHouseDataSourceParamDTO}
+ * see {@link OracleDataSourceParamDTO}
+ * see {@link SQLServerDataSourceParamDTO}
+ * see {@link Db2DataSourceParamDTO}
+ * see {@link PrestoDataSourceParamDTO}
  */
 @JsonTypeInfo(use = JsonTypeInfo.Id.NAME, property = "type")
 @JsonSubTypes(value = {
-        @JsonSubTypes.Type(value = MysqlDatasourceParamDTO.class, name = "MYSQL"),
-        @JsonSubTypes.Type(value = PostgreSqlDatasourceParamDTO.class, name = "POSTGRESQL"),
-        @JsonSubTypes.Type(value = HiveDataSourceParamDTO.class, name = "HIVE"),
-        @JsonSubTypes.Type(value = SparkDatasourceParamDTO.class, name = "SPARK"),
-        @JsonSubTypes.Type(value = ClickHouseDatasourceParamDTO.class, name = "CLICKHOUSE"),
-        @JsonSubTypes.Type(value = OracleDatasourceParamDTO.class, name = "ORACLE"),
-        @JsonSubTypes.Type(value = SqlServerDatasourceParamDTO.class, name = "SQLSERVER"),
-        @JsonSubTypes.Type(value = Db2DatasourceParamDTO.class, name = "DB2"),
-        @JsonSubTypes.Type(value = PrestoDatasourceParamDTO.class, name = "PRESTO"),
+    @JsonSubTypes.Type(value = MySQLDataSourceParamDTO.class, name = "MYSQL"),
+    @JsonSubTypes.Type(value = PostgreSQLDataSourceParamDTO.class, name = "POSTGRESQL"),
+    @JsonSubTypes.Type(value = HiveDataSourceParamDTO.class, name = "HIVE"),
+    @JsonSubTypes.Type(value = SparkDataSourceParamDTO.class, name = "SPARK"),
+    @JsonSubTypes.Type(value = ClickHouseDataSourceParamDTO.class, name = "CLICKHOUSE"),
+    @JsonSubTypes.Type(value = OracleDataSourceParamDTO.class, name = "ORACLE"),
+    @JsonSubTypes.Type(value = SQLServerDataSourceParamDTO.class, name = "SQLSERVER"),
+    @JsonSubTypes.Type(value = Db2DataSourceParamDTO.class, name = "DB2"),
+    @JsonSubTypes.Type(value = PrestoDataSourceParamDTO.class, name = "PRESTO"),
 })
 public abstract class BaseDataSourceParamDTO implements Serializable {
 

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/BaseHDFSConnectionParam.java

@@ -19,7 +19,7 @@ package org.apache.dolphinscheduler.plugin.datasource.api.datasource;
 
 import org.apache.dolphinscheduler.spi.datasource.BaseConnectionParam;
 
-public class BaseHdfsConnectionParam extends BaseConnectionParam {
+public class BaseHDFSConnectionParam extends BaseConnectionParam {
     protected String principal;
     protected String javaSecurityKrb5Conf;
     protected String loginUserKeytabUsername;

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/BaseHDFSDataSourceParamDTO.java

@@ -17,7 +17,7 @@
 
 package org.apache.dolphinscheduler.plugin.datasource.api.datasource;
 
-public abstract class BaseHdfsDatasourceParamDTO extends BaseDataSourceParamDTO {
+public abstract class BaseHDFSDataSourceParamDTO extends BaseDataSourceParamDTO {
 
     protected String principal;
 

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/DataSourceProcessor.java

@@ -24,7 +24,7 @@ import java.io.IOException;
 import java.sql.Connection;
 import java.sql.SQLException;
 
-public interface DatasourceProcessor {
+public interface DataSourceProcessor {
 
     /**
      * check datasource param is valid

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/clickhouse/ClickHouseConnectionParam.java

@@ -19,10 +19,10 @@ package org.apache.dolphinscheduler.plugin.datasource.api.datasource.clickhouse;
 
 import org.apache.dolphinscheduler.spi.datasource.BaseConnectionParam;
 
-public class ClickhouseConnectionParam extends BaseConnectionParam {
+public class ClickHouseConnectionParam extends BaseConnectionParam {
     @Override
     public String toString() {
-        return "ClickhouseConnectionParam{"
+        return "ClickHouseConnectionParam{"
                 + "user='" + user + '\''
                 + ", password='" + password + '\''
                 + ", address='" + address + '\''

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/clickhouse/ClickHouseDataSourceParamDTO.java

@@ -20,11 +20,11 @@ package org.apache.dolphinscheduler.plugin.datasource.api.datasource.clickhouse;
 import org.apache.dolphinscheduler.plugin.datasource.api.datasource.BaseDataSourceParamDTO;
 import org.apache.dolphinscheduler.spi.enums.DbType;
 
-public class ClickHouseDatasourceParamDTO extends BaseDataSourceParamDTO {
+public class ClickHouseDataSourceParamDTO extends BaseDataSourceParamDTO {
 
     @Override
     public String toString() {
-        return "ClickHouseDatasourceParamDTO{"
+        return "ClickHouseDataSourceParamDTO{"
                 + "host='" + host + '\''
                 + ", port=" + port
                 + ", database='" + database + '\''

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/clickhouse/ClickHouseDataSourceProcessor.java

@@ -17,7 +17,7 @@
 
 package org.apache.dolphinscheduler.plugin.datasource.api.datasource.clickhouse;
 
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.AbstractDatasourceProcessor;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.AbstractDataSourceProcessor;
 import org.apache.dolphinscheduler.plugin.datasource.api.datasource.BaseDataSourceParamDTO;
 import org.apache.dolphinscheduler.plugin.datasource.api.utils.PasswordUtils;
 import org.apache.dolphinscheduler.spi.datasource.ConnectionParam;
@@ -34,13 +34,13 @@ import java.sql.SQLException;
 import java.util.LinkedHashMap;
 import java.util.Map;
 
-public class ClickHouseDatasourceProcessor extends AbstractDatasourceProcessor {
+public class ClickHouseDataSourceProcessor extends AbstractDataSourceProcessor {
 
     @Override
     public BaseDataSourceParamDTO createDatasourceParamDTO(String connectionJson) {
-        ClickhouseConnectionParam connectionParams = (ClickhouseConnectionParam) createConnectionParams(connectionJson);
+        ClickHouseConnectionParam connectionParams = (ClickHouseConnectionParam) createConnectionParams(connectionJson);
 
-        ClickHouseDatasourceParamDTO clickHouseDatasourceParamDTO = new ClickHouseDatasourceParamDTO();
+        ClickHouseDataSourceParamDTO clickHouseDatasourceParamDTO = new ClickHouseDataSourceParamDTO();
         clickHouseDatasourceParamDTO.setDatabase(connectionParams.getDatabase());
         clickHouseDatasourceParamDTO.setUserName(connectionParams.getUser());
         clickHouseDatasourceParamDTO.setOther(parseOther(connectionParams.getOther()));
@@ -55,11 +55,11 @@ public class ClickHouseDatasourceProcessor extends AbstractDatasourceProcessor {
 
     @Override
     public ConnectionParam createConnectionParams(BaseDataSourceParamDTO datasourceParam) {
-        ClickHouseDatasourceParamDTO clickHouseParam = (ClickHouseDatasourceParamDTO) datasourceParam;
+        ClickHouseDataSourceParamDTO clickHouseParam = (ClickHouseDataSourceParamDTO) datasourceParam;
         String address = String.format("%s%s:%s", Constants.JDBC_CLICKHOUSE, clickHouseParam.getHost(), clickHouseParam.getPort());
         String jdbcUrl = address + "/" + clickHouseParam.getDatabase();
 
-        ClickhouseConnectionParam clickhouseConnectionParam = new ClickhouseConnectionParam();
+        ClickHouseConnectionParam clickhouseConnectionParam = new ClickHouseConnectionParam();
         clickhouseConnectionParam.setDatabase(clickHouseParam.getDatabase());
         clickhouseConnectionParam.setAddress(address);
         clickhouseConnectionParam.setJdbcUrl(jdbcUrl);
@@ -74,7 +74,7 @@ public class ClickHouseDatasourceProcessor extends AbstractDatasourceProcessor {
 
     @Override
     public ConnectionParam createConnectionParams(String connectionJson) {
-        return JSONUtils.parseObject(connectionJson, ClickhouseConnectionParam.class);
+        return JSONUtils.parseObject(connectionJson, ClickHouseConnectionParam.class);
     }
 
     @Override
@@ -89,7 +89,7 @@ public class ClickHouseDatasourceProcessor extends AbstractDatasourceProcessor {
 
     @Override
     public String getJdbcUrl(ConnectionParam connectionParam) {
-        ClickhouseConnectionParam clickhouseConnectionParam = (ClickhouseConnectionParam) connectionParam;
+        ClickHouseConnectionParam clickhouseConnectionParam = (ClickHouseConnectionParam) connectionParam;
         String jdbcUrl = clickhouseConnectionParam.getJdbcUrl();
         if (!StringUtils.isEmpty(clickhouseConnectionParam.getOther())) {
             jdbcUrl = String.format("%s?%s", jdbcUrl, clickhouseConnectionParam.getOther());
@@ -99,7 +99,7 @@ public class ClickHouseDatasourceProcessor extends AbstractDatasourceProcessor {
 
     @Override
     public Connection getConnection(ConnectionParam connectionParam) throws ClassNotFoundException, SQLException {
-        ClickhouseConnectionParam clickhouseConnectionParam = (ClickhouseConnectionParam) connectionParam;
+        ClickHouseConnectionParam clickhouseConnectionParam = (ClickHouseConnectionParam) connectionParam;
         Class.forName(getDatasourceDriver());
         return DriverManager.getConnection(getJdbcUrl(clickhouseConnectionParam),
                 clickhouseConnectionParam.getUser(), PasswordUtils.decodePassword(clickhouseConnectionParam.getPassword()));

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/db2/Db2DataSourceParamDTO.java

@@ -20,11 +20,11 @@ package org.apache.dolphinscheduler.plugin.datasource.api.datasource.db2;
 import org.apache.dolphinscheduler.plugin.datasource.api.datasource.BaseDataSourceParamDTO;
 import org.apache.dolphinscheduler.spi.enums.DbType;
 
-public class Db2DatasourceParamDTO extends BaseDataSourceParamDTO {
+public class Db2DataSourceParamDTO extends BaseDataSourceParamDTO {
 
     @Override
     public String toString() {
-        return "Db2DatasourceParamDTO{"
+        return "Db2DataSourceParamDTO{"
                 + "name='" + name + '\''
                 + ", note='" + note + '\''
                 + ", host='" + host + '\''

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/db2/Db2DataSourceProcessor.java

@@ -17,7 +17,7 @@
 
 package org.apache.dolphinscheduler.plugin.datasource.api.datasource.db2;
 
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.AbstractDatasourceProcessor;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.AbstractDataSourceProcessor;
 import org.apache.dolphinscheduler.plugin.datasource.api.datasource.BaseDataSourceParamDTO;
 import org.apache.dolphinscheduler.plugin.datasource.api.utils.PasswordUtils;
 import org.apache.dolphinscheduler.spi.datasource.BaseConnectionParam;
@@ -35,13 +35,13 @@ import java.sql.SQLException;
 import java.util.LinkedHashMap;
 import java.util.Map;
 
-public class Db2DatasourceProcessor extends AbstractDatasourceProcessor {
+public class Db2DataSourceProcessor extends AbstractDataSourceProcessor {
 
     @Override
     public BaseDataSourceParamDTO createDatasourceParamDTO(String connectionJson) {
         Db2ConnectionParam connectionParams = (Db2ConnectionParam) createConnectionParams(connectionJson);
 
-        Db2DatasourceParamDTO db2DatasourceParamDTO = new Db2DatasourceParamDTO();
+        Db2DataSourceParamDTO db2DatasourceParamDTO = new Db2DataSourceParamDTO();
         db2DatasourceParamDTO.setDatabase(connectionParams.getDatabase());
         db2DatasourceParamDTO.setOther(parseOther(connectionParams.getOther()));
         db2DatasourceParamDTO.setUserName(db2DatasourceParamDTO.getUserName());
@@ -56,7 +56,7 @@ public class Db2DatasourceProcessor extends AbstractDatasourceProcessor {
 
     @Override
     public BaseConnectionParam createConnectionParams(BaseDataSourceParamDTO datasourceParam) {
-        Db2DatasourceParamDTO db2Param = (Db2DatasourceParamDTO) datasourceParam;
+        Db2DataSourceParamDTO db2Param = (Db2DataSourceParamDTO) datasourceParam;
         String address = String.format("%s%s:%s", Constants.JDBC_DB2, db2Param.getHost(), db2Param.getPort());
         String jdbcUrl = String.format("%s/%s", address, db2Param.getDatabase());
 

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/hive/HiveConnectionParam.java

@@ -17,9 +17,9 @@
 
 package org.apache.dolphinscheduler.plugin.datasource.api.datasource.hive;
 
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.BaseHdfsConnectionParam;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.BaseHDFSConnectionParam;
 
-public class HiveConnectionParam extends BaseHdfsConnectionParam {
+public class HiveConnectionParam extends BaseHDFSConnectionParam {
     @Override
     public String toString() {
         return "HiveConnectionParam{"

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/hive/HiveDataSourceParamDTO.java

@@ -17,10 +17,10 @@
 
 package org.apache.dolphinscheduler.plugin.datasource.api.datasource.hive;
 
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.BaseHdfsDatasourceParamDTO;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.BaseHDFSDataSourceParamDTO;
 import org.apache.dolphinscheduler.spi.enums.DbType;
 
-public class HiveDataSourceParamDTO extends BaseHdfsDatasourceParamDTO {
+public class HiveDataSourceParamDTO extends BaseHDFSDataSourceParamDTO {
 
     @Override
     public String toString() {

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/hive/HiveDataSourceProcessor.java

@@ -17,7 +17,7 @@
 
 package org.apache.dolphinscheduler.plugin.datasource.api.datasource.hive;
 
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.AbstractDatasourceProcessor;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.AbstractDataSourceProcessor;
 import org.apache.dolphinscheduler.plugin.datasource.api.datasource.BaseDataSourceParamDTO;
 import org.apache.dolphinscheduler.plugin.datasource.api.utils.CommonUtils;
 import org.apache.dolphinscheduler.plugin.datasource.api.utils.PasswordUtils;
@@ -37,7 +37,7 @@ import java.sql.SQLException;
 import java.util.LinkedHashMap;
 import java.util.Map;
 
-public class HiveDatasourceProcessor extends AbstractDatasourceProcessor {
+public class HiveDataSourceProcessor extends AbstractDataSourceProcessor {
 
     @Override
     public BaseDataSourceParamDTO createDatasourceParamDTO(String connectionJson) {

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/mysql/MySQLConnectionParam.java

@@ -19,10 +19,10 @@ package org.apache.dolphinscheduler.plugin.datasource.api.datasource.mysql;
 
 import org.apache.dolphinscheduler.spi.datasource.BaseConnectionParam;
 
-public class MysqlConnectionParam extends BaseConnectionParam {
+public class MySQLConnectionParam extends BaseConnectionParam {
     @Override
     public String toString() {
-        return "MysqlConnectionParam{"
+        return "MySQLConnectionParam{"
                 + "user='" + user + '\''
                 + ", password='" + password + '\''
                 + ", address='" + address + '\''

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/mysql/MySQLDataSourceParamDTO.java

@@ -20,11 +20,11 @@ package org.apache.dolphinscheduler.plugin.datasource.api.datasource.mysql;
 import org.apache.dolphinscheduler.plugin.datasource.api.datasource.BaseDataSourceParamDTO;
 import org.apache.dolphinscheduler.spi.enums.DbType;
 
-public class MysqlDatasourceParamDTO extends BaseDataSourceParamDTO {
+public class MySQLDataSourceParamDTO extends BaseDataSourceParamDTO {
 
     @Override
     public String toString() {
-        return "MysqlDatasourceParamDTO{"
+        return "MySQLDataSourceParamDTO{"
                 + "name='" + name + '\''
                 + ", note='" + note + '\''
                 + ", host='" + host + '\''

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/mysql/MySQLDataSourceProcessor.java

@@ -17,7 +17,7 @@
 
 package org.apache.dolphinscheduler.plugin.datasource.api.datasource.mysql;
 
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.AbstractDatasourceProcessor;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.AbstractDataSourceProcessor;
 import org.apache.dolphinscheduler.plugin.datasource.api.datasource.BaseDataSourceParamDTO;
 import org.apache.dolphinscheduler.plugin.datasource.api.utils.PasswordUtils;
 import org.apache.dolphinscheduler.spi.datasource.BaseConnectionParam;
@@ -39,9 +39,9 @@ import java.util.Map;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-public class MysqlDatasourceProcessor extends AbstractDatasourceProcessor {
+public class MySQLDataSourceProcessor extends AbstractDataSourceProcessor {
 
-    private final Logger logger = LoggerFactory.getLogger(MysqlDatasourceProcessor.class);
+    private final Logger logger = LoggerFactory.getLogger(MySQLDataSourceProcessor.class);
 
     private static final String ALLOW_LOAD_LOCAL_IN_FILE_NAME = "allowLoadLocalInfile";
 
@@ -55,8 +55,8 @@ public class MysqlDatasourceProcessor extends AbstractDatasourceProcessor {
 
     @Override
     public BaseDataSourceParamDTO createDatasourceParamDTO(String connectionJson) {
-        MysqlConnectionParam connectionParams = (MysqlConnectionParam) createConnectionParams(connectionJson);
-        MysqlDatasourceParamDTO mysqlDatasourceParamDTO = new MysqlDatasourceParamDTO();
+        MySQLConnectionParam connectionParams = (MySQLConnectionParam) createConnectionParams(connectionJson);
+        MySQLDataSourceParamDTO mysqlDatasourceParamDTO = new MySQLDataSourceParamDTO();
 
         mysqlDatasourceParamDTO.setUserName(connectionParams.getUser());
         mysqlDatasourceParamDTO.setDatabase(connectionParams.getDatabase());
@@ -73,11 +73,11 @@ public class MysqlDatasourceProcessor extends AbstractDatasourceProcessor {
 
     @Override
     public BaseConnectionParam createConnectionParams(BaseDataSourceParamDTO dataSourceParam) {
-        MysqlDatasourceParamDTO mysqlDatasourceParam = (MysqlDatasourceParamDTO) dataSourceParam;
+        MySQLDataSourceParamDTO mysqlDatasourceParam = (MySQLDataSourceParamDTO) dataSourceParam;
         String address = String.format("%s%s:%s", Constants.JDBC_MYSQL, mysqlDatasourceParam.getHost(), mysqlDatasourceParam.getPort());
         String jdbcUrl = String.format("%s/%s", address, mysqlDatasourceParam.getDatabase());
 
-        MysqlConnectionParam mysqlConnectionParam = new MysqlConnectionParam();
+        MySQLConnectionParam mysqlConnectionParam = new MySQLConnectionParam();
         mysqlConnectionParam.setJdbcUrl(jdbcUrl);
         mysqlConnectionParam.setDatabase(mysqlDatasourceParam.getDatabase());
         mysqlConnectionParam.setAddress(address);
@@ -93,7 +93,7 @@ public class MysqlDatasourceProcessor extends AbstractDatasourceProcessor {
 
     @Override
     public ConnectionParam createConnectionParams(String connectionJson) {
-        return JSONUtils.parseObject(connectionJson, MysqlConnectionParam.class);
+        return JSONUtils.parseObject(connectionJson, MySQLConnectionParam.class);
     }
 
     @Override
@@ -108,7 +108,7 @@ public class MysqlDatasourceProcessor extends AbstractDatasourceProcessor {
 
     @Override
     public String getJdbcUrl(ConnectionParam connectionParam) {
-        MysqlConnectionParam mysqlConnectionParam = (MysqlConnectionParam) connectionParam;
+        MySQLConnectionParam mysqlConnectionParam = (MySQLConnectionParam) connectionParam;
         String jdbcUrl = mysqlConnectionParam.getJdbcUrl();
         if (!StringUtils.isEmpty(mysqlConnectionParam.getOther())) {
             return String.format("%s?%s&%s", jdbcUrl, mysqlConnectionParam.getOther(), APPEND_PARAMS);
@@ -118,7 +118,7 @@ public class MysqlDatasourceProcessor extends AbstractDatasourceProcessor {
 
     @Override
     public Connection getConnection(ConnectionParam connectionParam) throws ClassNotFoundException, SQLException {
-        MysqlConnectionParam mysqlConnectionParam = (MysqlConnectionParam) connectionParam;
+        MySQLConnectionParam mysqlConnectionParam = (MySQLConnectionParam) connectionParam;
         Class.forName(getDatasourceDriver());
         String user = mysqlConnectionParam.getUser();
         if (user.contains(AUTO_DESERIALIZE)) {

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/oracle/OracleDataSourceParamDTO.java

@@ -21,7 +21,7 @@ import org.apache.dolphinscheduler.plugin.datasource.api.datasource.BaseDataSour
 import org.apache.dolphinscheduler.spi.enums.DbConnectType;
 import org.apache.dolphinscheduler.spi.enums.DbType;
 
-public class OracleDatasourceParamDTO extends BaseDataSourceParamDTO {
+public class OracleDataSourceParamDTO extends BaseDataSourceParamDTO {
 
     private DbConnectType connectType;
 
@@ -35,7 +35,7 @@ public class OracleDatasourceParamDTO extends BaseDataSourceParamDTO {
 
     @Override
     public String toString() {
-        return "OracleDatasourceParamDTO{"
+        return "OracleDataSourceParamDTO{"
                 + "name='" + name + '\''
                 + ", note='" + note + '\''
                 + ", host='" + host + '\''

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/oracle/OracleDataSourceProcessor.java

@@ -17,7 +17,7 @@
 
 package org.apache.dolphinscheduler.plugin.datasource.api.datasource.oracle;
 
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.AbstractDatasourceProcessor;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.AbstractDataSourceProcessor;
 import org.apache.dolphinscheduler.plugin.datasource.api.datasource.BaseDataSourceParamDTO;
 import org.apache.dolphinscheduler.plugin.datasource.api.utils.PasswordUtils;
 import org.apache.dolphinscheduler.spi.datasource.BaseConnectionParam;
@@ -38,12 +38,12 @@ import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 
-public class OracleDatasourceProcessor extends AbstractDatasourceProcessor {
+public class OracleDataSourceProcessor extends AbstractDataSourceProcessor {
 
     @Override
     public BaseDataSourceParamDTO createDatasourceParamDTO(String connectionJson) {
         OracleConnectionParam connectionParams = (OracleConnectionParam) createConnectionParams(connectionJson);
-        OracleDatasourceParamDTO oracleDatasourceParamDTO = new OracleDatasourceParamDTO();
+        OracleDataSourceParamDTO oracleDatasourceParamDTO = new OracleDataSourceParamDTO();
 
         oracleDatasourceParamDTO.setDatabase(connectionParams.getDatabase());
         oracleDatasourceParamDTO.setUserName(connectionParams.getUser());
@@ -63,7 +63,7 @@ public class OracleDatasourceProcessor extends AbstractDatasourceProcessor {
 
     @Override
     public BaseConnectionParam createConnectionParams(BaseDataSourceParamDTO datasourceParam) {
-        OracleDatasourceParamDTO oracleParam = (OracleDatasourceParamDTO) datasourceParam;
+        OracleDataSourceParamDTO oracleParam = (OracleDataSourceParamDTO) datasourceParam;
         String address;
         if (DbConnectType.ORACLE_SID.equals(oracleParam.getConnectType())) {
             address = String.format("%s%s:%s",

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/postgresql/PostgreSQLConnectionParam.java

@@ -19,10 +19,10 @@ package org.apache.dolphinscheduler.plugin.datasource.api.datasource.postgresql;
 
 import org.apache.dolphinscheduler.spi.datasource.BaseConnectionParam;
 
-public class PostgreSqlConnectionParam extends BaseConnectionParam {
+public class PostgreSQLConnectionParam extends BaseConnectionParam {
     @Override
     public String toString() {
-        return "PostgreSqlConnectionParam{"
+        return "PostgreSQLConnectionParam{"
                 + "user='" + user + '\''
                 + ", password='" + password + '\''
                 + ", address='" + address + '\''

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/postgresql/PostgreSQLDataSourceParamDTO.java

@@ -20,11 +20,11 @@ package org.apache.dolphinscheduler.plugin.datasource.api.datasource.postgresql;
 import org.apache.dolphinscheduler.plugin.datasource.api.datasource.BaseDataSourceParamDTO;
 import org.apache.dolphinscheduler.spi.enums.DbType;
 
-public class PostgreSqlDatasourceParamDTO extends BaseDataSourceParamDTO {
+public class PostgreSQLDataSourceParamDTO extends BaseDataSourceParamDTO {
 
     @Override
     public String toString() {
-        return "PostgreSqlDatasourceParamDTO{"
+        return "PostgreSQLDataSourceParamDTO{"
                 + "host='" + host + '\''
                 + ", port=" + port
                 + ", database='" + database + '\''

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/postgresql/PostgreSQLDataSourceProcessor.java

@@ -17,7 +17,7 @@
 
 package org.apache.dolphinscheduler.plugin.datasource.api.datasource.postgresql;
 
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.AbstractDatasourceProcessor;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.AbstractDataSourceProcessor;
 import org.apache.dolphinscheduler.plugin.datasource.api.datasource.BaseDataSourceParamDTO;
 import org.apache.dolphinscheduler.plugin.datasource.api.utils.PasswordUtils;
 import org.apache.dolphinscheduler.spi.datasource.BaseConnectionParam;
@@ -35,12 +35,12 @@ import java.sql.SQLException;
 import java.util.LinkedHashMap;
 import java.util.Map;
 
-public class PostgreSqlDatasourceProcessor extends AbstractDatasourceProcessor {
+public class PostgreSQLDataSourceProcessor extends AbstractDataSourceProcessor {
 
     @Override
     public BaseDataSourceParamDTO createDatasourceParamDTO(String connectionJson) {
-        PostgreSqlConnectionParam connectionParams = (PostgreSqlConnectionParam) createConnectionParams(connectionJson);
-        PostgreSqlDatasourceParamDTO postgreSqlDatasourceParamDTO = new PostgreSqlDatasourceParamDTO();
+        PostgreSQLConnectionParam connectionParams = (PostgreSQLConnectionParam) createConnectionParams(connectionJson);
+        PostgreSQLDataSourceParamDTO postgreSqlDatasourceParamDTO = new PostgreSQLDataSourceParamDTO();
         postgreSqlDatasourceParamDTO.setDatabase(connectionParams.getDatabase());
         postgreSqlDatasourceParamDTO.setUserName(connectionParams.getUser());
         postgreSqlDatasourceParamDTO.setOther(parseOther(connectionParams.getOther()));
@@ -56,11 +56,11 @@ public class PostgreSqlDatasourceProcessor extends AbstractDatasourceProcessor {
 
     @Override
     public BaseConnectionParam createConnectionParams(BaseDataSourceParamDTO datasourceParam) {
-        PostgreSqlDatasourceParamDTO postgreSqlParam = (PostgreSqlDatasourceParamDTO) datasourceParam;
+        PostgreSQLDataSourceParamDTO postgreSqlParam = (PostgreSQLDataSourceParamDTO) datasourceParam;
         String address = String.format("%s%s:%s", Constants.JDBC_POSTGRESQL, postgreSqlParam.getHost(), postgreSqlParam.getPort());
         String jdbcUrl = String.format("%s/%s", address, postgreSqlParam.getDatabase());
 
-        PostgreSqlConnectionParam postgreSqlConnectionParam = new PostgreSqlConnectionParam();
+        PostgreSQLConnectionParam postgreSqlConnectionParam = new PostgreSQLConnectionParam();
         postgreSqlConnectionParam.setJdbcUrl(jdbcUrl);
         postgreSqlConnectionParam.setAddress(address);
         postgreSqlConnectionParam.setDatabase(postgreSqlParam.getDatabase());
@@ -76,7 +76,7 @@ public class PostgreSqlDatasourceProcessor extends AbstractDatasourceProcessor {
 
     @Override
     public ConnectionParam createConnectionParams(String connectionJson) {
-        return JSONUtils.parseObject(connectionJson, PostgreSqlConnectionParam.class);
+        return JSONUtils.parseObject(connectionJson, PostgreSQLConnectionParam.class);
     }
 
     @Override
@@ -91,7 +91,7 @@ public class PostgreSqlDatasourceProcessor extends AbstractDatasourceProcessor {
 
     @Override
     public String getJdbcUrl(ConnectionParam connectionParam) {
-        PostgreSqlConnectionParam postgreSqlConnectionParam = (PostgreSqlConnectionParam) connectionParam;
+        PostgreSQLConnectionParam postgreSqlConnectionParam = (PostgreSQLConnectionParam) connectionParam;
         if (!StringUtils.isEmpty(postgreSqlConnectionParam.getOther())) {
             return String.format("%s?%s", postgreSqlConnectionParam.getJdbcUrl(), postgreSqlConnectionParam.getOther());
         }
@@ -100,7 +100,7 @@ public class PostgreSqlDatasourceProcessor extends AbstractDatasourceProcessor {
 
     @Override
     public Connection getConnection(ConnectionParam connectionParam) throws ClassNotFoundException, SQLException {
-        PostgreSqlConnectionParam postgreSqlConnectionParam = (PostgreSqlConnectionParam) connectionParam;
+        PostgreSQLConnectionParam postgreSqlConnectionParam = (PostgreSQLConnectionParam) connectionParam;
         Class.forName(getDatasourceDriver());
         return DriverManager.getConnection(getJdbcUrl(postgreSqlConnectionParam),
                 postgreSqlConnectionParam.getUser(), PasswordUtils.decodePassword(postgreSqlConnectionParam.getPassword()));

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/presto/PrestoDataSourceParamDTO.java

@@ -20,11 +20,11 @@ package org.apache.dolphinscheduler.plugin.datasource.api.datasource.presto;
 import org.apache.dolphinscheduler.plugin.datasource.api.datasource.BaseDataSourceParamDTO;
 import org.apache.dolphinscheduler.spi.enums.DbType;
 
-public class PrestoDatasourceParamDTO extends BaseDataSourceParamDTO {
+public class PrestoDataSourceParamDTO extends BaseDataSourceParamDTO {
 
     @Override
     public String toString() {
-        return "PrestoDatasourceParamDTO{"
+        return "PrestoDataSourceParamDTO{"
                 + "name='" + name + '\''
                 + ", note='" + note + '\''
                 + ", host='" + host + '\''

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/presto/PrestoDataSourceProcessor.java

@@ -17,7 +17,7 @@
 
 package org.apache.dolphinscheduler.plugin.datasource.api.datasource.presto;
 
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.AbstractDatasourceProcessor;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.AbstractDataSourceProcessor;
 import org.apache.dolphinscheduler.plugin.datasource.api.datasource.BaseDataSourceParamDTO;
 import org.apache.dolphinscheduler.plugin.datasource.api.utils.PasswordUtils;
 import org.apache.dolphinscheduler.spi.datasource.BaseConnectionParam;
@@ -37,7 +37,7 @@ import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 
-public class PrestoDatasourceProcessor extends AbstractDatasourceProcessor {
+public class PrestoDataSourceProcessor extends AbstractDataSourceProcessor {
 
     @Override
     public BaseDataSourceParamDTO createDatasourceParamDTO(String connectionJson) {
@@ -46,7 +46,7 @@ public class PrestoDatasourceProcessor extends AbstractDatasourceProcessor {
         String[] hostSeperator = connectionParams.getAddress().split(Constants.DOUBLE_SLASH);
         String[] hostPortArray = hostSeperator[hostSeperator.length - 1].split(Constants.COMMA);
 
-        PrestoDatasourceParamDTO prestoDatasourceParamDTO = new PrestoDatasourceParamDTO();
+        PrestoDataSourceParamDTO prestoDatasourceParamDTO = new PrestoDataSourceParamDTO();
         prestoDatasourceParamDTO.setPort(Integer.parseInt(hostPortArray[0].split(Constants.COLON)[1]));
         prestoDatasourceParamDTO.setHost(hostPortArray[0].split(Constants.COLON)[0]);
         prestoDatasourceParamDTO.setDatabase(connectionParams.getDatabase());
@@ -58,7 +58,7 @@ public class PrestoDatasourceProcessor extends AbstractDatasourceProcessor {
 
     @Override
     public BaseConnectionParam createConnectionParams(BaseDataSourceParamDTO datasourceParam) {
-        PrestoDatasourceParamDTO prestoParam = (PrestoDatasourceParamDTO) datasourceParam;
+        PrestoDataSourceParamDTO prestoParam = (PrestoDataSourceParamDTO) datasourceParam;
         String address = String.format("%s%s:%s", Constants.JDBC_PRESTO, prestoParam.getHost(), prestoParam.getPort());
         String jdbcUrl = address + "/" + prestoParam.getDatabase();
 

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/spark/SparkConnectionParam.java

@@ -17,9 +17,9 @@
 
 package org.apache.dolphinscheduler.plugin.datasource.api.datasource.spark;
 
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.BaseHdfsConnectionParam;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.BaseHDFSConnectionParam;
 
-public class SparkConnectionParam extends BaseHdfsConnectionParam {
+public class SparkConnectionParam extends BaseHDFSConnectionParam {
     @Override
     public String toString() {
         return "SparkConnectionParam{"

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/spark/SparkDataSourceParamDTO.java

@@ -17,14 +17,14 @@
 
 package org.apache.dolphinscheduler.plugin.datasource.api.datasource.spark;
 
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.BaseHdfsDatasourceParamDTO;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.BaseHDFSDataSourceParamDTO;
 import org.apache.dolphinscheduler.spi.enums.DbType;
 
-public class SparkDatasourceParamDTO extends BaseHdfsDatasourceParamDTO {
+public class SparkDataSourceParamDTO extends BaseHDFSDataSourceParamDTO {
 
     @Override
     public String toString() {
-        return "SparkDatasourceParamDTO{"
+        return "SparkDataSourceParamDTO{"
                 + "host='" + host + '\''
                 + ", port=" + port
                 + ", database='" + database + '\''

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/spark/SparkDataSourceProcessor.java

@@ -17,7 +17,7 @@
 
 package org.apache.dolphinscheduler.plugin.datasource.api.datasource.spark;
 
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.AbstractDatasourceProcessor;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.AbstractDataSourceProcessor;
 import org.apache.dolphinscheduler.plugin.datasource.api.datasource.BaseDataSourceParamDTO;
 import org.apache.dolphinscheduler.plugin.datasource.api.utils.CommonUtils;
 import org.apache.dolphinscheduler.plugin.datasource.api.utils.PasswordUtils;
@@ -40,13 +40,13 @@ import java.util.List;
 import java.util.Map;
 import java.util.stream.Collectors;
 
-public class SparkDatasourceProcessor extends AbstractDatasourceProcessor {
+public class SparkDataSourceProcessor extends AbstractDataSourceProcessor {
 
     @Override
     public BaseDataSourceParamDTO createDatasourceParamDTO(String connectionJson) {
         SparkConnectionParam connectionParams = (SparkConnectionParam) createConnectionParams(connectionJson);
 
-        SparkDatasourceParamDTO sparkDatasourceParamDTO = new SparkDatasourceParamDTO();
+        SparkDataSourceParamDTO sparkDatasourceParamDTO = new SparkDataSourceParamDTO();
         sparkDatasourceParamDTO.setDatabase(connectionParams.getDatabase());
         sparkDatasourceParamDTO.setUserName(connectionParams.getUser());
         sparkDatasourceParamDTO.setOther(parseOther(connectionParams.getOther()));
@@ -69,7 +69,7 @@ public class SparkDatasourceProcessor extends AbstractDatasourceProcessor {
     @Override
     public BaseConnectionParam createConnectionParams(BaseDataSourceParamDTO dataSourceParam) {
         StringBuilder address = new StringBuilder();
-        SparkDatasourceParamDTO sparkDatasourceParam = (SparkDatasourceParamDTO) dataSourceParam;
+        SparkDataSourceParamDTO sparkDatasourceParam = (SparkDataSourceParamDTO) dataSourceParam;
         address.append(Constants.JDBC_HIVE_2);
         for (String zkHost : sparkDatasourceParam.getHost().split(",")) {
             address.append(String.format("%s:%s,", zkHost, sparkDatasourceParam.getPort()));

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/sqlserver/SQLServerConnectionParam.java

@@ -19,10 +19,10 @@ package org.apache.dolphinscheduler.plugin.datasource.api.datasource.sqlserver;
 
 import org.apache.dolphinscheduler.spi.datasource.BaseConnectionParam;
 
-public class SqlServerConnectionParam extends BaseConnectionParam {
+public class SQLServerConnectionParam extends BaseConnectionParam {
     @Override
     public String toString() {
-        return "SqlServerConnectionParam{"
+        return "SQLServerConnectionParam{"
                 + "user='" + user + '\''
                 + ", password='" + password + '\''
                 + ", address='" + address + '\''

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/sqlserver/SQLServerDataSourceParamDTO.java

@@ -20,11 +20,11 @@ package org.apache.dolphinscheduler.plugin.datasource.api.datasource.sqlserver;
 import org.apache.dolphinscheduler.plugin.datasource.api.datasource.BaseDataSourceParamDTO;
 import org.apache.dolphinscheduler.spi.enums.DbType;
 
-public class SqlServerDatasourceParamDTO extends BaseDataSourceParamDTO {
+public class SQLServerDataSourceParamDTO extends BaseDataSourceParamDTO {
 
     @Override
     public String toString() {
-        return "SqlServerDatasourceParamDTO{"
+        return "SqlServerDataSourceParamDTO{"
                 + "name='" + name + '\''
                 + ", note='" + note + '\''
                 + ", host='" + host + '\''

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/sqlserver/SQLServerDataSourceProcessor.java

@@ -17,7 +17,7 @@
 
 package org.apache.dolphinscheduler.plugin.datasource.api.datasource.sqlserver;
 
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.AbstractDatasourceProcessor;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.AbstractDataSourceProcessor;
 import org.apache.dolphinscheduler.plugin.datasource.api.datasource.BaseDataSourceParamDTO;
 import org.apache.dolphinscheduler.plugin.datasource.api.utils.PasswordUtils;
 import org.apache.dolphinscheduler.spi.datasource.BaseConnectionParam;
@@ -35,15 +35,15 @@ import java.sql.SQLException;
 import java.util.LinkedHashMap;
 import java.util.Map;
 
-public class SqlServerDatasourceProcessor extends AbstractDatasourceProcessor {
+public class SQLServerDataSourceProcessor extends AbstractDataSourceProcessor {
 
     @Override
     public BaseDataSourceParamDTO createDatasourceParamDTO(String connectionJson) {
-        SqlServerConnectionParam connectionParams = (SqlServerConnectionParam) createConnectionParams(connectionJson);
+        SQLServerConnectionParam connectionParams = (SQLServerConnectionParam) createConnectionParams(connectionJson);
         String[] hostSeperator = connectionParams.getAddress().split(Constants.DOUBLE_SLASH);
         String[] hostPortArray = hostSeperator[hostSeperator.length - 1].split(Constants.COMMA);
 
-        SqlServerDatasourceParamDTO sqlServerDatasourceParamDTO = new SqlServerDatasourceParamDTO();
+        SQLServerDataSourceParamDTO sqlServerDatasourceParamDTO = new SQLServerDataSourceParamDTO();
         sqlServerDatasourceParamDTO.setDatabase(connectionParams.getDatabase());
         sqlServerDatasourceParamDTO.setUserName(connectionParams.getUser());
         sqlServerDatasourceParamDTO.setOther(parseOther(connectionParams.getOther()));
@@ -54,11 +54,11 @@ public class SqlServerDatasourceProcessor extends AbstractDatasourceProcessor {
 
     @Override
     public BaseConnectionParam createConnectionParams(BaseDataSourceParamDTO datasourceParam) {
-        SqlServerDatasourceParamDTO sqlServerParam = (SqlServerDatasourceParamDTO) datasourceParam;
+        SQLServerDataSourceParamDTO sqlServerParam = (SQLServerDataSourceParamDTO) datasourceParam;
         String address = String.format("%s%s:%s", Constants.JDBC_SQLSERVER, sqlServerParam.getHost(), sqlServerParam.getPort());
         String jdbcUrl = address + ";databaseName=" + sqlServerParam.getDatabase();
 
-        SqlServerConnectionParam sqlServerConnectionParam = new SqlServerConnectionParam();
+        SQLServerConnectionParam sqlServerConnectionParam = new SQLServerConnectionParam();
         sqlServerConnectionParam.setAddress(address);
         sqlServerConnectionParam.setDatabase(sqlServerParam.getDatabase());
         sqlServerConnectionParam.setJdbcUrl(jdbcUrl);
@@ -73,7 +73,7 @@ public class SqlServerDatasourceProcessor extends AbstractDatasourceProcessor {
 
     @Override
     public BaseConnectionParam createConnectionParams(String connectionJson) {
-        return JSONUtils.parseObject(connectionJson, SqlServerConnectionParam.class);
+        return JSONUtils.parseObject(connectionJson, SQLServerConnectionParam.class);
     }
 
     @Override
@@ -88,7 +88,7 @@ public class SqlServerDatasourceProcessor extends AbstractDatasourceProcessor {
 
     @Override
     public String getJdbcUrl(ConnectionParam connectionParam) {
-        SqlServerConnectionParam sqlServerConnectionParam = (SqlServerConnectionParam) connectionParam;
+        SQLServerConnectionParam sqlServerConnectionParam = (SQLServerConnectionParam) connectionParam;
 
         if (!StringUtils.isEmpty(sqlServerConnectionParam.getOther())) {
             return String.format("%s;%s", sqlServerConnectionParam.getJdbcUrl(), sqlServerConnectionParam.getOther());
@@ -98,7 +98,7 @@ public class SqlServerDatasourceProcessor extends AbstractDatasourceProcessor {
 
     @Override
     public Connection getConnection(ConnectionParam connectionParam) throws ClassNotFoundException, SQLException {
-        SqlServerConnectionParam sqlServerConnectionParam = (SqlServerConnectionParam) connectionParam;
+        SQLServerConnectionParam sqlServerConnectionParam = (SQLServerConnectionParam) connectionParam;
         Class.forName(getDatasourceDriver());
         return DriverManager.getConnection(getJdbcUrl(connectionParam), sqlServerConnectionParam.getUser(),
                 PasswordUtils.decodePassword(sqlServerConnectionParam.getPassword()));

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/provider/JDBCDataSourceProvider.java

@@ -35,9 +35,9 @@ import com.zaxxer.hikari.HikariDataSource;
 /**
  * Jdbc Data Source Provider
  */
-public class JdbcDataSourceProvider {
+public class JDBCDataSourceProvider {
 
-    private static final Logger logger = LoggerFactory.getLogger(JdbcDataSourceProvider.class);
+    private static final Logger logger = LoggerFactory.getLogger(JDBCDataSourceProvider.class);
 
     public static HikariDataSource createJdbcDataSource(BaseConnectionParam properties, DbType dbType) {
         logger.info("Creating HikariDataSource pool for maxActive:{}", PropertyUtils.getInt(Constants.SPRING_DATASOURCE_MAX_ACTIVE, 50));

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/utils/DataSourceUtils.java

@@ -18,16 +18,16 @@
 package org.apache.dolphinscheduler.plugin.datasource.api.utils;
 
 import org.apache.dolphinscheduler.plugin.datasource.api.datasource.BaseDataSourceParamDTO;
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.DatasourceProcessor;
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.clickhouse.ClickHouseDatasourceProcessor;
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.db2.Db2DatasourceProcessor;
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.hive.HiveDatasourceProcessor;
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.mysql.MysqlDatasourceProcessor;
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.oracle.OracleDatasourceProcessor;
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.postgresql.PostgreSqlDatasourceProcessor;
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.presto.PrestoDatasourceProcessor;
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.spark.SparkDatasourceProcessor;
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.sqlserver.SqlServerDatasourceProcessor;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.DataSourceProcessor;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.clickhouse.ClickHouseDataSourceProcessor;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.db2.Db2DataSourceProcessor;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.hive.HiveDataSourceProcessor;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.mysql.MySQLDataSourceProcessor;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.oracle.OracleDataSourceProcessor;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.postgresql.PostgreSQLDataSourceProcessor;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.presto.PrestoDataSourceProcessor;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.spark.SparkDataSourceProcessor;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.sqlserver.SQLServerDataSourceProcessor;
 import org.apache.dolphinscheduler.spi.datasource.ConnectionParam;
 import org.apache.dolphinscheduler.spi.enums.DbType;
 
@@ -41,15 +41,15 @@ public class DataSourceUtils {
 
     private static final Logger logger = LoggerFactory.getLogger(DataSourceUtils.class);
 
-    private static final DatasourceProcessor mysqlProcessor = new MysqlDatasourceProcessor();
-    private static final DatasourceProcessor postgreSqlProcessor = new PostgreSqlDatasourceProcessor();
-    private static final DatasourceProcessor hiveProcessor = new HiveDatasourceProcessor();
-    private static final DatasourceProcessor sparkProcessor = new SparkDatasourceProcessor();
-    private static final DatasourceProcessor clickhouseProcessor = new ClickHouseDatasourceProcessor();
-    private static final DatasourceProcessor oracleProcessor = new OracleDatasourceProcessor();
-    private static final DatasourceProcessor sqlServerProcessor = new SqlServerDatasourceProcessor();
-    private static final DatasourceProcessor db2PROCESSOR = new Db2DatasourceProcessor();
-    private static final DatasourceProcessor prestoPROCESSOR = new PrestoDatasourceProcessor();
+    private static final DataSourceProcessor mysqlProcessor = new MySQLDataSourceProcessor();
+    private static final DataSourceProcessor postgreSqlProcessor = new PostgreSQLDataSourceProcessor();
+    private static final DataSourceProcessor hiveProcessor = new HiveDataSourceProcessor();
+    private static final DataSourceProcessor sparkProcessor = new SparkDataSourceProcessor();
+    private static final DataSourceProcessor clickhouseProcessor = new ClickHouseDataSourceProcessor();
+    private static final DataSourceProcessor oracleProcessor = new OracleDataSourceProcessor();
+    private static final DataSourceProcessor sqlServerProcessor = new SQLServerDataSourceProcessor();
+    private static final DataSourceProcessor db2PROCESSOR = new Db2DataSourceProcessor();
+    private static final DataSourceProcessor prestoPROCESSOR = new PrestoDataSourceProcessor();
 
     /**
      * check datasource param
@@ -86,7 +86,7 @@ public class DataSourceUtils {
         return getDatasourceProcessor(dbType).createDatasourceParamDTO(connectionParams);
     }
 
-    public static DatasourceProcessor getDatasourceProcessor(DbType dbType) {
+    public static DataSourceProcessor getDatasourceProcessor(DbType dbType) {
         switch (dbType) {
             case MYSQL:
                 return mysqlProcessor;

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/test/java/org/apache/dolphinscheduler/plugin/datasource/api/client/CommonDataSourceClientTest.java

@@ -17,8 +17,8 @@
 
 package org.apache.dolphinscheduler.plugin.datasource.api.client;
 
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.mysql.MysqlConnectionParam;
-import org.apache.dolphinscheduler.plugin.datasource.api.provider.JdbcDataSourceProvider;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.mysql.MySQLConnectionParam;
+import org.apache.dolphinscheduler.plugin.datasource.api.provider.JDBCDataSourceProvider;
 import org.apache.dolphinscheduler.spi.datasource.BaseConnectionParam;
 import org.apache.dolphinscheduler.spi.enums.DbType;
 
@@ -39,7 +39,7 @@ import com.zaxxer.hikari.HikariDataSource;
 
 @RunWith(PowerMockRunner.class)
 @SuppressStaticInitializationFor("org.apache.dolphinscheduler.plugin.datasource.api.client.CommonDataSourceClient")
-@PrepareForTest(value = {HikariDataSource.class, CommonDataSourceClient.class, JdbcDataSourceProvider.class, JdbcTemplate.class, Connection.class})
+@PrepareForTest(value = {HikariDataSource.class, CommonDataSourceClient.class, JDBCDataSourceProvider.class, JdbcTemplate.class, Connection.class})
 public class CommonDataSourceClientTest {
 
     @Mock
@@ -54,7 +54,7 @@ public class CommonDataSourceClientTest {
 
     @Test
     public void testCheckEnv() {
-        BaseConnectionParam baseConnectionParam = new MysqlConnectionParam();
+        BaseConnectionParam baseConnectionParam = new MySQLConnectionParam();
         PowerMockito.doNothing().when(commonDataSourceClient).checkEnv(Mockito.any(BaseConnectionParam.class));
         commonDataSourceClient.checkEnv(baseConnectionParam);
         Mockito.verify(commonDataSourceClient).checkEnv(Mockito.any(BaseConnectionParam.class));
@@ -79,7 +79,7 @@ public class CommonDataSourceClientTest {
 
     @Test
     public void testInitClient() {
-        BaseConnectionParam baseConnectionParam = new MysqlConnectionParam();
+        BaseConnectionParam baseConnectionParam = new MySQLConnectionParam();
         PowerMockito.doNothing().when(commonDataSourceClient).initClient(Mockito.any(BaseConnectionParam.class), Mockito.any());
         commonDataSourceClient.initClient(baseConnectionParam, DbType.MYSQL);
         Mockito.verify(commonDataSourceClient).initClient(Mockito.any(BaseConnectionParam.class), Mockito.any());

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/test/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/clickhouse/ClickHouseDataSourceProcessorTest.java

@@ -38,15 +38,15 @@ import org.powermock.modules.junit4.PowerMockRunner;
 
 @RunWith(PowerMockRunner.class)
 @PrepareForTest({Class.class, DriverManager.class, DataSourceUtils.class, CommonUtils.class, DataSourceClientProvider.class, PasswordUtils.class})
-public class ClickHouseDatasourceProcessorTest {
+public class ClickHouseDataSourceProcessorTest {
 
-    private ClickHouseDatasourceProcessor clickHouseDatasourceProcessor = new ClickHouseDatasourceProcessor();
+    private ClickHouseDataSourceProcessor clickHouseDatasourceProcessor = new ClickHouseDataSourceProcessor();
 
     @Test
     public void testCreateConnectionParams() {
         Map<String, String> props = new HashMap<>();
         props.put("serverTimezone", "utc");
-        ClickHouseDatasourceParamDTO clickhouseConnectionParam = new ClickHouseDatasourceParamDTO();
+        ClickHouseDataSourceParamDTO clickhouseConnectionParam = new ClickHouseDataSourceParamDTO();
         clickhouseConnectionParam.setUserName("user");
         clickhouseConnectionParam.setPassword("password");
         clickhouseConnectionParam.setHost("localhost");
@@ -55,7 +55,7 @@ public class ClickHouseDatasourceProcessorTest {
         clickhouseConnectionParam.setOther(props);
         PowerMockito.mockStatic(PasswordUtils.class);
         PowerMockito.when(PasswordUtils.encodePassword(Mockito.anyString())).thenReturn("test");
-        ClickhouseConnectionParam connectionParams = (ClickhouseConnectionParam) clickHouseDatasourceProcessor
+        ClickHouseConnectionParam connectionParams = (ClickHouseConnectionParam) clickHouseDatasourceProcessor
                 .createConnectionParams(clickhouseConnectionParam);
         Assert.assertNotNull(connectionParams);
         Assert.assertEquals("jdbc:clickhouse://localhost:8123", connectionParams.getAddress());
@@ -66,7 +66,7 @@ public class ClickHouseDatasourceProcessorTest {
     public void testCreateConnectionParams2() {
         String connectionParamJson = "{\"address\":\"jdbc:clickhouse://localhost:8123\",\"database\":\"default\","
                 + "\"jdbcUrl\":\"jdbc:clickhouse://localhost:8123/default\",\"user\":\"default\",\"password\":\"123456\"}";
-        ClickhouseConnectionParam clickhouseConnectionParam = (ClickhouseConnectionParam) clickHouseDatasourceProcessor
+        ClickHouseConnectionParam clickhouseConnectionParam = (ClickHouseConnectionParam) clickHouseDatasourceProcessor
                 .createConnectionParams(connectionParamJson);
         Assert.assertNotNull(clickhouseConnectionParam);
         Assert.assertEquals("default", clickhouseConnectionParam.getUser());
@@ -81,7 +81,7 @@ public class ClickHouseDatasourceProcessorTest {
 
     @Test
     public void testGetJdbcUrl() {
-        ClickhouseConnectionParam connectionParam = new ClickhouseConnectionParam();
+        ClickHouseConnectionParam connectionParam = new ClickHouseConnectionParam();
         connectionParam.setUser("default");
         connectionParam.setJdbcUrl("jdbc:clickhouse://localhost:8123/default");
         connectionParam.setOther("other=other1");

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/test/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/db2/Db2DataSourceProcessorTest.java

@@ -38,15 +38,15 @@ import org.powermock.modules.junit4.PowerMockRunner;
 
 @RunWith(PowerMockRunner.class)
 @PrepareForTest({Class.class, DriverManager.class, DataSourceUtils.class, CommonUtils.class, DataSourceClientProvider.class, PasswordUtils.class})
-public class Db2DatasourceProcessorTest {
+public class Db2DataSourceProcessorTest {
 
-    private Db2DatasourceProcessor db2DatasourceProcessor = new Db2DatasourceProcessor();
+    private Db2DataSourceProcessor db2DatasourceProcessor = new Db2DataSourceProcessor();
 
     @Test
     public void testCreateConnectionParams() {
         Map<String, String> props = new HashMap<>();
         props.put("serverTimezone", "utc");
-        Db2DatasourceParamDTO db2DatasourceParamDTO = new Db2DatasourceParamDTO();
+        Db2DataSourceParamDTO db2DatasourceParamDTO = new Db2DataSourceParamDTO();
         db2DatasourceParamDTO.setUserName("root");
         db2DatasourceParamDTO.setPassword("123456");
         db2DatasourceParamDTO.setHost("localhost");

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/test/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/hive/HiveDataSourceProcessorTest.java

@@ -38,9 +38,9 @@ import org.powermock.modules.junit4.PowerMockRunner;
 
 @RunWith(PowerMockRunner.class)
 @PrepareForTest({Class.class, DriverManager.class, DataSourceUtils.class, CommonUtils.class, DataSourceClientProvider.class, PasswordUtils.class})
-public class HiveDatasourceProcessorTest {
+public class HiveDataSourceProcessorTest {
 
-    private HiveDatasourceProcessor hiveDatasourceProcessor = new HiveDatasourceProcessor();
+    private HiveDataSourceProcessor hiveDatasourceProcessor = new HiveDataSourceProcessor();
 
     @Test
     public void testCreateConnectionParams() {

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/test/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/mysql/MySQLDataSourceProcessorTest.java

@@ -38,15 +38,15 @@ import org.powermock.modules.junit4.PowerMockRunner;
 
 @RunWith(PowerMockRunner.class)
 @PrepareForTest({Class.class, DriverManager.class, DataSourceUtils.class, CommonUtils.class, DataSourceClientProvider.class, PasswordUtils.class})
-public class MysqlDatasourceProcessorTest {
+public class MySQLDataSourceProcessorTest {
 
-    private MysqlDatasourceProcessor mysqlDatasourceProcessor = new MysqlDatasourceProcessor();
+    private MySQLDataSourceProcessor mysqlDatasourceProcessor = new MySQLDataSourceProcessor();
 
     @Test
     public void testCreateConnectionParams() {
         Map<String, String> props = new HashMap<>();
         props.put("serverTimezone", "utc");
-        MysqlDatasourceParamDTO mysqlDatasourceParamDTO = new MysqlDatasourceParamDTO();
+        MySQLDataSourceParamDTO mysqlDatasourceParamDTO = new MySQLDataSourceParamDTO();
         mysqlDatasourceParamDTO.setUserName("root");
         mysqlDatasourceParamDTO.setPassword("123456");
         mysqlDatasourceParamDTO.setHost("localhost");
@@ -55,7 +55,7 @@ public class MysqlDatasourceProcessorTest {
         mysqlDatasourceParamDTO.setOther(props);
         PowerMockito.mockStatic(PasswordUtils.class);
         PowerMockito.when(PasswordUtils.encodePassword(Mockito.anyString())).thenReturn("test");
-        MysqlConnectionParam connectionParams = (MysqlConnectionParam) mysqlDatasourceProcessor
+        MySQLConnectionParam connectionParams = (MySQLConnectionParam) mysqlDatasourceProcessor
                 .createConnectionParams(mysqlDatasourceParamDTO);
         Assert.assertEquals("jdbc:mysql://localhost:3306", connectionParams.getAddress());
         Assert.assertEquals("jdbc:mysql://localhost:3306/default", connectionParams.getJdbcUrl());
@@ -65,7 +65,7 @@ public class MysqlDatasourceProcessorTest {
     public void testCreateConnectionParams2() {
         String connectionJson = "{\"user\":\"root\",\"password\":\"123456\",\"address\":\"jdbc:mysql://localhost:3306\""
                 + ",\"database\":\"default\",\"jdbcUrl\":\"jdbc:mysql://localhost:3306/default\"}";
-        MysqlConnectionParam connectionParams = (MysqlConnectionParam) mysqlDatasourceProcessor
+        MySQLConnectionParam connectionParams = (MySQLConnectionParam) mysqlDatasourceProcessor
                 .createConnectionParams(connectionJson);
         Assert.assertNotNull(connectionJson);
         Assert.assertEquals("root", connectionParams.getUser());
@@ -78,7 +78,7 @@ public class MysqlDatasourceProcessorTest {
 
     @Test
     public void testGetJdbcUrl() {
-        MysqlConnectionParam mysqlConnectionParam = new MysqlConnectionParam();
+        MySQLConnectionParam mysqlConnectionParam = new MySQLConnectionParam();
         mysqlConnectionParam.setJdbcUrl("jdbc:mysql://localhost:3306/default");
         Assert.assertEquals("jdbc:mysql://localhost:3306/default?allowLoadLocalInfile=false&autoDeserialize=false&allowLocalInfile=false&allowUrlInLocalInfile=false",
                 mysqlDatasourceProcessor.getJdbcUrl(mysqlConnectionParam));
@@ -96,7 +96,7 @@ public class MysqlDatasourceProcessorTest {
 
     @Test
     public void testGetDatasourceUniqueId() {
-        MysqlConnectionParam mysqlConnectionParam = new MysqlConnectionParam();
+        MySQLConnectionParam mysqlConnectionParam = new MySQLConnectionParam();
         mysqlConnectionParam.setJdbcUrl("jdbc:mysql://localhost:3306/default");
         mysqlConnectionParam.setUser("root");
         Assert.assertEquals("mysql@root@jdbc:mysql://localhost:3306/default", mysqlDatasourceProcessor.getDatasourceUniqueId(mysqlConnectionParam, DbType.MYSQL));

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/test/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/oracle/OracleDataSourceProcessorTest.java

@@ -39,15 +39,15 @@ import org.powermock.modules.junit4.PowerMockRunner;
 
 @RunWith(PowerMockRunner.class)
 @PrepareForTest({Class.class, DriverManager.class, DataSourceUtils.class, CommonUtils.class, DataSourceClientProvider.class, PasswordUtils.class})
-public class OracleDatasourceProcessorTest {
+public class OracleDataSourceProcessorTest {
 
-    private OracleDatasourceProcessor oracleDatasourceProcessor = new OracleDatasourceProcessor();
+    private OracleDataSourceProcessor oracleDatasourceProcessor = new OracleDataSourceProcessor();
 
     @Test
     public void testCreateConnectionParams() {
         Map<String, String> props = new HashMap<>();
         props.put("serverTimezone", "utc");
-        OracleDatasourceParamDTO oracleDatasourceParamDTO = new OracleDatasourceParamDTO();
+        OracleDataSourceParamDTO oracleDatasourceParamDTO = new OracleDataSourceParamDTO();
         oracleDatasourceParamDTO.setConnectType(DbConnectType.ORACLE_SID);
         oracleDatasourceParamDTO.setHost("localhost");
         oracleDatasourceParamDTO.setPort(3308);

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/test/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/postgresql/PostgreSQLDataSourceProcessorTest.java

@@ -38,15 +38,15 @@ import org.powermock.modules.junit4.PowerMockRunner;
 
 @RunWith(PowerMockRunner.class)
 @PrepareForTest({Class.class, DriverManager.class, DataSourceUtils.class, CommonUtils.class, DataSourceClientProvider.class, PasswordUtils.class})
-public class PostgreSqlDatasourceProcessorTest {
+public class PostgreSQLDataSourceProcessorTest {
 
-    private PostgreSqlDatasourceProcessor postgreSqlDatasourceProcessor = new PostgreSqlDatasourceProcessor();
+    private PostgreSQLDataSourceProcessor postgreSqlDatasourceProcessor = new PostgreSQLDataSourceProcessor();
 
     @Test
     public void testCreateConnectionParams() {
         Map<String, String> props = new HashMap<>();
         props.put("serverTimezone", "utc");
-        PostgreSqlDatasourceParamDTO postgreSqlDatasourceParamDTO = new PostgreSqlDatasourceParamDTO();
+        PostgreSQLDataSourceParamDTO postgreSqlDatasourceParamDTO = new PostgreSQLDataSourceParamDTO();
         postgreSqlDatasourceParamDTO.setUserName("root");
         postgreSqlDatasourceParamDTO.setPassword("123456");
         postgreSqlDatasourceParamDTO.setHost("localhost");
@@ -55,7 +55,7 @@ public class PostgreSqlDatasourceProcessorTest {
         postgreSqlDatasourceParamDTO.setOther(props);
         PowerMockito.mockStatic(PasswordUtils.class);
         PowerMockito.when(PasswordUtils.encodePassword(Mockito.anyString())).thenReturn("test");
-        PostgreSqlConnectionParam connectionParams = (PostgreSqlConnectionParam) postgreSqlDatasourceProcessor
+        PostgreSQLConnectionParam connectionParams = (PostgreSQLConnectionParam) postgreSqlDatasourceProcessor
                 .createConnectionParams(postgreSqlDatasourceParamDTO);
         Assert.assertEquals("jdbc:postgresql://localhost:3308", connectionParams.getAddress());
         Assert.assertEquals("jdbc:postgresql://localhost:3308/default", connectionParams.getJdbcUrl());
@@ -66,7 +66,7 @@ public class PostgreSqlDatasourceProcessorTest {
     public void testCreateConnectionParams2() {
         String connectionJson = "{\"user\":\"root\",\"password\":\"123456\",\"address\":\"jdbc:postgresql://localhost:3308\""
                 + ",\"database\":\"default\",\"jdbcUrl\":\"jdbc:postgresql://localhost:3308/default\"}";
-        PostgreSqlConnectionParam connectionParams = (PostgreSqlConnectionParam) postgreSqlDatasourceProcessor
+        PostgreSQLConnectionParam connectionParams = (PostgreSQLConnectionParam) postgreSqlDatasourceProcessor
                 .createConnectionParams(connectionJson);
         Assert.assertNotNull(connectionParams);
         Assert.assertEquals("root", connectionParams.getUser());
@@ -79,7 +79,7 @@ public class PostgreSqlDatasourceProcessorTest {
 
     @Test
     public void testGetJdbcUrl() {
-        PostgreSqlConnectionParam postgreSqlConnectionParam = new PostgreSqlConnectionParam();
+        PostgreSQLConnectionParam postgreSqlConnectionParam = new PostgreSQLConnectionParam();
         postgreSqlConnectionParam.setJdbcUrl("jdbc:postgresql://localhost:3308/default");
         postgreSqlConnectionParam.setOther("other");
 

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/test/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/presto/PrestoDataSourceProcessorTest.java

@@ -38,15 +38,15 @@ import org.powermock.modules.junit4.PowerMockRunner;
 
 @RunWith(PowerMockRunner.class)
 @PrepareForTest({Class.class, DriverManager.class, DataSourceUtils.class, CommonUtils.class, DataSourceClientProvider.class, PasswordUtils.class})
-public class PrestoDatasourceProcessorTest {
+public class PrestoDataSourceProcessorTest {
 
-    private PrestoDatasourceProcessor prestoDatasourceProcessor = new PrestoDatasourceProcessor();
+    private PrestoDataSourceProcessor prestoDatasourceProcessor = new PrestoDataSourceProcessor();
 
     @Test
     public void testCreateConnectionParams() {
         Map<String, String> props = new HashMap<>();
         props.put("serverTimezone", "utc");
-        PrestoDatasourceParamDTO prestoDatasourceParamDTO = new PrestoDatasourceParamDTO();
+        PrestoDataSourceParamDTO prestoDatasourceParamDTO = new PrestoDataSourceParamDTO();
         prestoDatasourceParamDTO.setHost("localhost");
         prestoDatasourceParamDTO.setPort(1234);
         prestoDatasourceParamDTO.setDatabase("default");

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/test/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/spark/SparkDataSourceProcessorTest.java

@@ -38,15 +38,15 @@ import org.powermock.modules.junit4.PowerMockRunner;
 
 @RunWith(PowerMockRunner.class)
 @PrepareForTest({Class.class, DriverManager.class, DataSourceUtils.class, CommonUtils.class, DataSourceClientProvider.class, PasswordUtils.class})
-public class SparkDatasourceProcessorTest {
+public class SparkDataSourceProcessorTest {
 
-    private SparkDatasourceProcessor sparkDatasourceProcessor = new SparkDatasourceProcessor();
+    private SparkDataSourceProcessor sparkDatasourceProcessor = new SparkDataSourceProcessor();
 
     @Test
     public void testCreateConnectionParams() {
         Map<String, String> props = new HashMap<>();
         props.put("serverTimezone", "utc");
-        SparkDatasourceParamDTO sparkDatasourceParamDTO = new SparkDatasourceParamDTO();
+        SparkDataSourceParamDTO sparkDatasourceParamDTO = new SparkDataSourceParamDTO();
         sparkDatasourceParamDTO.setUserName("root");
         sparkDatasourceParamDTO.setPassword("12345");
         sparkDatasourceParamDTO.setHost("localhost1,localhost2");

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/test/java/org/apache/dolphinscheduler/plugin/datasource/api/datasource/sqlserver/SQLServerDataSourceProcessorTest.java

@@ -39,15 +39,15 @@ import org.powermock.modules.junit4.PowerMockRunner;
 
 @RunWith(PowerMockRunner.class)
 @PrepareForTest({Class.class, DriverManager.class, DataSourceUtils.class, CommonUtils.class, DataSourceClientProvider.class, PasswordUtils.class})
-public class SqlServerDatasourceProcessorTest {
+public class SQLServerDataSourceProcessorTest {
 
-    private SqlServerDatasourceProcessor sqlServerDatasourceProcessor = new SqlServerDatasourceProcessor();
+    private SQLServerDataSourceProcessor sqlServerDatasourceProcessor = new SQLServerDataSourceProcessor();
 
     @Test
     public void testCreateConnectionParams() {
         Map<String, String> props = new HashMap<>();
         props.put("serverTimezone", "utc");
-        SqlServerDatasourceParamDTO sqlServerDatasourceParamDTO = new SqlServerDatasourceParamDTO();
+        SQLServerDataSourceParamDTO sqlServerDatasourceParamDTO = new SQLServerDataSourceParamDTO();
         sqlServerDatasourceParamDTO.setUserName("root");
         sqlServerDatasourceParamDTO.setPassword("123456");
         sqlServerDatasourceParamDTO.setDatabase("default");
@@ -56,7 +56,7 @@ public class SqlServerDatasourceProcessorTest {
         sqlServerDatasourceParamDTO.setOther(props);
         PowerMockito.mockStatic(PasswordUtils.class);
         PowerMockito.when(PasswordUtils.encodePassword(Mockito.anyString())).thenReturn("test");
-        SqlServerConnectionParam connectionParams = (SqlServerConnectionParam) sqlServerDatasourceProcessor
+        SQLServerConnectionParam connectionParams = (SQLServerConnectionParam) sqlServerDatasourceProcessor
                 .createConnectionParams(sqlServerDatasourceParamDTO);
         Assert.assertEquals("jdbc:sqlserver://localhost:1234", connectionParams.getAddress());
         Assert.assertEquals("jdbc:sqlserver://localhost:1234;databaseName=default", connectionParams.getJdbcUrl());
@@ -67,7 +67,7 @@ public class SqlServerDatasourceProcessorTest {
     public void testCreateConnectionParams2() {
         String connectionJson = "{\"user\":\"root\",\"password\":\"123456\",\"address\":\"jdbc:sqlserver://localhost:1234\""
                 + ",\"database\":\"default\",\"jdbcUrl\":\"jdbc:sqlserver://localhost:1234;databaseName=default\"}";
-        SqlServerConnectionParam sqlServerConnectionParam = JSONUtils.parseObject(connectionJson, SqlServerConnectionParam.class);
+        SQLServerConnectionParam sqlServerConnectionParam = JSONUtils.parseObject(connectionJson, SQLServerConnectionParam.class);
         Assert.assertNotNull(sqlServerConnectionParam);
         Assert.assertEquals("root", sqlServerConnectionParam.getUser());
     }
@@ -79,7 +79,7 @@ public class SqlServerDatasourceProcessorTest {
 
     @Test
     public void testGetJdbcUrl() {
-        SqlServerConnectionParam sqlServerConnectionParam = new SqlServerConnectionParam();
+        SQLServerConnectionParam sqlServerConnectionParam = new SQLServerConnectionParam();
         sqlServerConnectionParam.setJdbcUrl("jdbc:sqlserver://localhost:1234;databaseName=default");
         sqlServerConnectionParam.setOther("other");
         Assert.assertEquals("jdbc:sqlserver://localhost:1234;databaseName=default;other",

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/test/java/org/apache/dolphinscheduler/plugin/datasource/api/provider/JDBCDataSourceProviderTest.java

@@ -17,7 +17,7 @@
 
 package org.apache.dolphinscheduler.plugin.datasource.api.provider;
 
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.mysql.MysqlConnectionParam;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.mysql.MySQLConnectionParam;
 import org.apache.dolphinscheduler.spi.enums.DbType;
 
 import org.junit.Assert;
@@ -31,23 +31,23 @@ import org.powermock.modules.junit4.PowerMockRunner;
 import com.zaxxer.hikari.HikariDataSource;
 
 @RunWith(PowerMockRunner.class)
-@PrepareForTest(value = {HikariDataSource.class, JdbcDataSourceProvider.class})
-public class JdbcDataSourceProviderTest {
+@PrepareForTest(value = {HikariDataSource.class, JDBCDataSourceProvider.class})
+public class JDBCDataSourceProviderTest {
 
     @Test
     public void testCreateJdbcDataSource() {
-        PowerMockito.mockStatic(JdbcDataSourceProvider.class);
+        PowerMockito.mockStatic(JDBCDataSourceProvider.class);
         HikariDataSource dataSource = PowerMockito.mock(HikariDataSource.class);
-        PowerMockito.when(JdbcDataSourceProvider.createJdbcDataSource(Mockito.any(), Mockito.any())).thenReturn(dataSource);
-        Assert.assertNotNull(JdbcDataSourceProvider.createJdbcDataSource(new MysqlConnectionParam(), DbType.MYSQL));
+        PowerMockito.when(JDBCDataSourceProvider.createJdbcDataSource(Mockito.any(), Mockito.any())).thenReturn(dataSource);
+        Assert.assertNotNull(JDBCDataSourceProvider.createJdbcDataSource(new MySQLConnectionParam(), DbType.MYSQL));
     }
 
     @Test
     public void testCreateOneSessionJdbcDataSource() {
-        PowerMockito.mockStatic(JdbcDataSourceProvider.class);
+        PowerMockito.mockStatic(JDBCDataSourceProvider.class);
         HikariDataSource dataSource = PowerMockito.mock(HikariDataSource.class);
-        PowerMockito.when(JdbcDataSourceProvider.createOneSessionJdbcDataSource(Mockito.any())).thenReturn(dataSource);
-        Assert.assertNotNull(JdbcDataSourceProvider.createOneSessionJdbcDataSource(new MysqlConnectionParam()));
+        PowerMockito.when(JDBCDataSourceProvider.createOneSessionJdbcDataSource(Mockito.any())).thenReturn(dataSource);
+        Assert.assertNotNull(JDBCDataSourceProvider.createOneSessionJdbcDataSource(new MySQLConnectionParam()));
     }
 
 }

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/test/java/org/apache/dolphinscheduler/plugin/datasource/api/utils/DataSourceUtilsTest.java

@@ -17,9 +17,9 @@
 
 package org.apache.dolphinscheduler.plugin.datasource.api.utils;
 
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.mysql.MysqlConnectionParam;
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.mysql.MysqlDatasourceParamDTO;
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.mysql.MysqlDatasourceProcessor;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.mysql.MySQLConnectionParam;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.mysql.MySQLDataSourceParamDTO;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.mysql.MySQLDataSourceProcessor;
 import org.apache.dolphinscheduler.plugin.datasource.api.plugin.DataSourceClientProvider;
 import org.apache.dolphinscheduler.spi.datasource.ConnectionParam;
 import org.apache.dolphinscheduler.spi.enums.DbType;
@@ -39,12 +39,12 @@ import org.powermock.core.classloader.annotations.PrepareForTest;
 import org.powermock.modules.junit4.PowerMockRunner;
 
 @RunWith(PowerMockRunner.class)
-@PrepareForTest({Class.class, DriverManager.class, MysqlDatasourceProcessor.class, DataSourceClientProvider.class, PasswordUtils.class, CommonUtils.class})
+@PrepareForTest({Class.class, DriverManager.class, MySQLDataSourceProcessor.class, DataSourceClientProvider.class, PasswordUtils.class, CommonUtils.class})
 public class DataSourceUtilsTest {
 
     @Test
     public void testCheckDatasourceParam() {
-        MysqlDatasourceParamDTO mysqlDatasourceParamDTO = new MysqlDatasourceParamDTO();
+        MySQLDataSourceParamDTO mysqlDatasourceParamDTO = new MySQLDataSourceParamDTO();
         mysqlDatasourceParamDTO.setHost("localhost");
         mysqlDatasourceParamDTO.setDatabase("default");
         Map<String, String> other = new HashMap<>();
@@ -58,7 +58,7 @@ public class DataSourceUtilsTest {
 
     @Test
     public void testBuildConnectionParams() {
-        MysqlDatasourceParamDTO mysqlDatasourceParamDTO = new MysqlDatasourceParamDTO();
+        MySQLDataSourceParamDTO mysqlDatasourceParamDTO = new MySQLDataSourceParamDTO();
         mysqlDatasourceParamDTO.setHost("localhost");
         mysqlDatasourceParamDTO.setDatabase("default");
         mysqlDatasourceParamDTO.setUserName("root");
@@ -74,7 +74,7 @@ public class DataSourceUtilsTest {
 
     @Test
     public void testBuildConnectionParams2() {
-        MysqlDatasourceParamDTO mysqlDatasourceParamDTO = new MysqlDatasourceParamDTO();
+        MySQLDataSourceParamDTO mysqlDatasourceParamDTO = new MySQLDataSourceParamDTO();
         mysqlDatasourceParamDTO.setHost("localhost");
         mysqlDatasourceParamDTO.setDatabase("default");
         mysqlDatasourceParamDTO.setUserName("root");
@@ -94,7 +94,7 @@ public class DataSourceUtilsTest {
         Connection connection = PowerMockito.mock(Connection.class);
         PowerMockito.when(clientProvider.getConnection(Mockito.any(), Mockito.any())).thenReturn(connection);
 
-        MysqlConnectionParam connectionParam = new MysqlConnectionParam();
+        MySQLConnectionParam connectionParam = new MySQLConnectionParam();
         connectionParam.setUser("root");
         connectionParam.setPassword("123456");
         connection = DataSourceClientProvider.getInstance().getConnection(DbType.MYSQL, connectionParam);
@@ -105,7 +105,7 @@ public class DataSourceUtilsTest {
 
     @Test
     public void testGetJdbcUrl() {
-        MysqlConnectionParam mysqlConnectionParam = new MysqlConnectionParam();
+        MySQLConnectionParam mysqlConnectionParam = new MySQLConnectionParam();
         mysqlConnectionParam.setJdbcUrl("jdbc:mysql://localhost:3308");
         String jdbcUrl = DataSourceUtils.getJdbcUrl(DbType.MYSQL, mysqlConnectionParam);
         Assert.assertEquals("jdbc:mysql://localhost:3308?allowLoadLocalInfile=false&autoDeserialize=false&allowLocalInfile=false&allowUrlInLocalInfile=false",
@@ -114,7 +114,7 @@ public class DataSourceUtilsTest {
 
     @Test
     public void testBuildDatasourceParamDTO() {
-        MysqlConnectionParam connectionParam = new MysqlConnectionParam();
+        MySQLConnectionParam connectionParam = new MySQLConnectionParam();
         connectionParam.setJdbcUrl("jdbc:mysql://localhost:3308?allowLoadLocalInfile=false&autoDeserialize=false&allowLocalInfile=false&allowUrlInLocalInfile=false");
         connectionParam.setAddress("jdbc:mysql://localhost:3308");
         connectionParam.setUser("root");

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-clickhouse/src/main/java/org/apache/dolphinscheduler/plugin/datasource/clickhouse/ClickHouseDataSourceChannel.java

@@ -22,10 +22,10 @@ import org.apache.dolphinscheduler.spi.datasource.DataSourceChannel;
 import org.apache.dolphinscheduler.spi.datasource.DataSourceClient;
 import org.apache.dolphinscheduler.spi.enums.DbType;
 
-public class ClickhouseDataSourceChannel implements DataSourceChannel {
+public class ClickHouseDataSourceChannel implements DataSourceChannel {
 
     @Override
     public DataSourceClient createDataSourceClient(BaseConnectionParam baseConnectionParam, DbType dbType) {
-        return new ClickhouseDataSourceClient(baseConnectionParam, dbType);
+        return new ClickHouseDataSourceClient(baseConnectionParam, dbType);
     }
 }

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-clickhouse/src/main/java/org/apache/dolphinscheduler/plugin/datasource/clickhouse/ClickHouseDataSourceChannelFactory.java

@@ -23,7 +23,7 @@ import org.apache.dolphinscheduler.spi.datasource.DataSourceChannelFactory;
 import com.google.auto.service.AutoService;
 
 @AutoService(DataSourceChannelFactory.class)
-public class ClickhouseDataSourceChannelFactory implements DataSourceChannelFactory {
+public class ClickHouseDataSourceChannelFactory implements DataSourceChannelFactory {
     @Override
     public String getName() {
         return "clickhouse";
@@ -31,6 +31,6 @@ public class ClickhouseDataSourceChannelFactory implements DataSourceChannelFact
 
     @Override
     public DataSourceChannel create() {
-        return new ClickhouseDataSourceChannel();
+        return new ClickHouseDataSourceChannel();
     }
 }

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-clickhouse/src/main/java/org/apache/dolphinscheduler/plugin/datasource/clickhouse/ClickHouseDataSourceClient.java

@@ -21,9 +21,9 @@ import org.apache.dolphinscheduler.plugin.datasource.api.client.CommonDataSource
 import org.apache.dolphinscheduler.spi.datasource.BaseConnectionParam;
 import org.apache.dolphinscheduler.spi.enums.DbType;
 
-public class ClickhouseDataSourceClient extends CommonDataSourceClient {
+public class ClickHouseDataSourceClient extends CommonDataSourceClient {
 
-    public ClickhouseDataSourceClient(BaseConnectionParam baseConnectionParam, DbType dbType) {
+    public ClickHouseDataSourceClient(BaseConnectionParam baseConnectionParam, DbType dbType) {
         super(baseConnectionParam, dbType);
     }
 

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-clickhouse/src/test/java/org/apache/dolphinscheduler/plugin/datasource/clickhouse/ClickHouseDataSourceChannelFactoryTest.java

@@ -22,11 +22,11 @@ import org.apache.dolphinscheduler.spi.datasource.DataSourceChannel;
 import org.junit.Assert;
 import org.junit.Test;
 
-public class ClickhouseDataSourceChannelFactoryTest {
+public class ClickHouseDataSourceChannelFactoryTest {
 
     @Test
     public void testCreate() {
-        ClickhouseDataSourceChannelFactory sourceChannelFactory = new ClickhouseDataSourceChannelFactory();
+        ClickHouseDataSourceChannelFactory sourceChannelFactory = new ClickHouseDataSourceChannelFactory();
         DataSourceChannel dataSourceChannel = sourceChannelFactory.create();
         Assert.assertNotNull(dataSourceChannel);
     }

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-clickhouse/src/test/java/org/apache/dolphinscheduler/plugin/datasource/clickhouse/ClickHouseDataSourceChannelTest.java

@@ -17,7 +17,7 @@
 
 package org.apache.dolphinscheduler.plugin.datasource.clickhouse;
 
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.clickhouse.ClickhouseConnectionParam;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.clickhouse.ClickHouseConnectionParam;
 import org.apache.dolphinscheduler.spi.enums.DbType;
 
 import org.junit.Assert;
@@ -31,14 +31,14 @@ import org.powermock.modules.junit4.PowerMockRunner;
 
 @RunWith(PowerMockRunner.class)
 @SuppressStaticInitializationFor("org.apache.dolphinscheduler.plugin.datasource.api.client.CommonDataSourceClient")
-@PrepareForTest({ClickhouseDataSourceClient.class, ClickhouseDataSourceChannel.class})
-public class ClickhouseDataSourceChannelTest {
-
+@PrepareForTest({ClickHouseDataSourceClient.class, ClickHouseDataSourceChannel.class})
+public class ClickHouseDataSourceChannelTest {
+    
     @Test
     public void testCreateDataSourceClient() {
-        ClickhouseDataSourceChannel sourceChannel = PowerMockito.mock(ClickhouseDataSourceChannel.class);
-        ClickhouseDataSourceClient dataSourceClient = PowerMockito.mock(ClickhouseDataSourceClient.class);
+        ClickHouseDataSourceChannel sourceChannel = PowerMockito.mock(ClickHouseDataSourceChannel.class);
+        ClickHouseDataSourceClient dataSourceClient = PowerMockito.mock(ClickHouseDataSourceClient.class);
         PowerMockito.when(sourceChannel.createDataSourceClient(Mockito.any(), Mockito.any())).thenReturn(dataSourceClient);
-        Assert.assertNotNull(sourceChannel.createDataSourceClient(new ClickhouseConnectionParam(), DbType.CLICKHOUSE));
+        Assert.assertNotNull(sourceChannel.createDataSourceClient(new ClickHouseConnectionParam(), DbType.CLICKHOUSE));
     }
 }

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-hive/src/main/java/org/apache/dolphinscheduler/plugin/datasource/hive/HiveDataSourceClient.java

@@ -21,7 +21,7 @@ import static org.apache.dolphinscheduler.spi.task.TaskConstants.JAVA_SECURITY_K
 import static org.apache.dolphinscheduler.spi.task.TaskConstants.JAVA_SECURITY_KRB5_CONF_PATH;
 
 import org.apache.dolphinscheduler.plugin.datasource.api.client.CommonDataSourceClient;
-import org.apache.dolphinscheduler.plugin.datasource.api.provider.JdbcDataSourceProvider;
+import org.apache.dolphinscheduler.plugin.datasource.api.provider.JDBCDataSourceProvider;
 import org.apache.dolphinscheduler.plugin.datasource.utils.CommonUtil;
 import org.apache.dolphinscheduler.spi.datasource.BaseConnectionParam;
 import org.apache.dolphinscheduler.spi.enums.DbType;
@@ -78,7 +78,7 @@ public class HiveDataSourceClient extends CommonDataSourceClient {
         logger.info("Create ugi success.");
 
         super.initClient(baseConnectionParam, dbType);
-        this.oneSessionDataSource = JdbcDataSourceProvider.createOneSessionJdbcDataSource(baseConnectionParam);
+        this.oneSessionDataSource = JDBCDataSourceProvider.createOneSessionJdbcDataSource(baseConnectionParam);
         logger.info("Init {} success.", getClass().getName());
     }
 

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-mysql/src/main/java/org/apache/dolphinscheduler/plugin/datasource/mysql/MySQLDataSourceChannel.java

@@ -22,10 +22,10 @@ import org.apache.dolphinscheduler.spi.datasource.DataSourceChannel;
 import org.apache.dolphinscheduler.spi.datasource.DataSourceClient;
 import org.apache.dolphinscheduler.spi.enums.DbType;
 
-public class MysqlDataSourceChannel implements DataSourceChannel {
+public class MySQLDataSourceChannel implements DataSourceChannel {
 
     @Override
     public DataSourceClient createDataSourceClient(BaseConnectionParam baseConnectionParam, DbType dbType) {
-        return new MysqlDataSourceClient(baseConnectionParam, dbType);
+        return new MySQLDataSourceClient(baseConnectionParam, dbType);
     }
 }

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-mysql/src/main/java/org/apache/dolphinscheduler/plugin/datasource/mysql/MySQLDataSourceChannelFactory.java

@@ -23,7 +23,7 @@ import org.apache.dolphinscheduler.spi.datasource.DataSourceChannelFactory;
 import com.google.auto.service.AutoService;
 
 @AutoService(DataSourceChannelFactory.class)
-public class MysqlDataSourceChannelFactory implements DataSourceChannelFactory {
+public class MySQLDataSourceChannelFactory implements DataSourceChannelFactory {
     @Override
     public String getName() {
         return "mysql";
@@ -31,6 +31,6 @@ public class MysqlDataSourceChannelFactory implements DataSourceChannelFactory {
 
     @Override
     public DataSourceChannel create() {
-        return new MysqlDataSourceChannel();
+        return new MySQLDataSourceChannel();
     }
 }

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-mysql/src/main/java/org/apache/dolphinscheduler/plugin/datasource/mysql/MySQLDataSourceClient.java

@@ -21,9 +21,9 @@ import org.apache.dolphinscheduler.plugin.datasource.api.client.CommonDataSource
 import org.apache.dolphinscheduler.spi.datasource.BaseConnectionParam;
 import org.apache.dolphinscheduler.spi.enums.DbType;
 
-public class MysqlDataSourceClient extends CommonDataSourceClient {
+public class MySQLDataSourceClient extends CommonDataSourceClient {
 
-    public MysqlDataSourceClient(BaseConnectionParam baseConnectionParam, DbType dbType) {
+    public MySQLDataSourceClient(BaseConnectionParam baseConnectionParam, DbType dbType) {
         super(baseConnectionParam, dbType);
     }
 

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-mysql/src/test/java/org/apache/dolphinscheduler/plugin/datasource/mysql/MySQLDataSourceChannelFactoryTest.java

@@ -22,11 +22,11 @@ import org.apache.dolphinscheduler.spi.datasource.DataSourceChannel;
 import org.junit.Assert;
 import org.junit.Test;
 
-public class MysqlDataSourceChannelFactoryTest {
+public class MySQLDataSourceChannelFactoryTest {
 
     @Test
     public void testCreate() {
-        MysqlDataSourceChannelFactory sourceChannelFactory = new MysqlDataSourceChannelFactory();
+        MySQLDataSourceChannelFactory sourceChannelFactory = new MySQLDataSourceChannelFactory();
         DataSourceChannel dataSourceChannel = sourceChannelFactory.create();
         Assert.assertNotNull(dataSourceChannel);
     }

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-mysql/src/test/java/org/apache/dolphinscheduler/plugin/datasource/mysql/MySQLDataSourceChannelTest.java

@@ -17,7 +17,7 @@
 
 package org.apache.dolphinscheduler.plugin.datasource.mysql;
 
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.mysql.MysqlConnectionParam;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.mysql.MySQLConnectionParam;
 import org.apache.dolphinscheduler.spi.enums.DbType;
 
 import org.junit.Assert;
@@ -31,14 +31,14 @@ import org.powermock.modules.junit4.PowerMockRunner;
 
 @RunWith(PowerMockRunner.class)
 @SuppressStaticInitializationFor("org.apache.dolphinscheduler.plugin.datasource.api.client.CommonDataSourceClient")
-@PrepareForTest({MysqlDataSourceClient.class, MysqlDataSourceChannel.class})
-public class MysqlDataSourceChannelTest {
+@PrepareForTest({MySQLDataSourceClient.class, MySQLDataSourceChannel.class})
+public class MySQLDataSourceChannelTest {
 
     @Test
     public void testCreateDataSourceClient() {
-        MysqlDataSourceChannel sourceChannel = PowerMockito.mock(MysqlDataSourceChannel.class);
-        MysqlDataSourceClient dataSourceClient = PowerMockito.mock(MysqlDataSourceClient.class);
+        MySQLDataSourceChannel sourceChannel = PowerMockito.mock(MySQLDataSourceChannel.class);
+        MySQLDataSourceClient dataSourceClient = PowerMockito.mock(MySQLDataSourceClient.class);
         PowerMockito.when(sourceChannel.createDataSourceClient(Mockito.any(), Mockito.any())).thenReturn(dataSourceClient);
-        Assert.assertNotNull(sourceChannel.createDataSourceClient(new MysqlConnectionParam(), DbType.MYSQL));
+        Assert.assertNotNull(sourceChannel.createDataSourceClient(new MySQLConnectionParam(), DbType.MYSQL));
     }
 }

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-postgresql/src/main/java/org/apache/dolphinscheduler/plugin/datasource/postgresql/PostgreSQLDataSourceChannel.java

@@ -22,10 +22,10 @@ import org.apache.dolphinscheduler.spi.datasource.DataSourceChannel;
 import org.apache.dolphinscheduler.spi.datasource.DataSourceClient;
 import org.apache.dolphinscheduler.spi.enums.DbType;
 
-public class PostgresqlDataSourceChannel implements DataSourceChannel {
+public class PostgreSQLDataSourceChannel implements DataSourceChannel {
 
     @Override
     public DataSourceClient createDataSourceClient(BaseConnectionParam baseConnectionParam, DbType dbType) {
-        return new PostgresqlDataSourceClient(baseConnectionParam, dbType);
+        return new PostgreSQLDataSourceClient(baseConnectionParam, dbType);
     }
 }

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-postgresql/src/main/java/org/apache/dolphinscheduler/plugin/datasource/postgresql/PostgreSQLDataSourceChannelFactory.java

@@ -23,7 +23,7 @@ import org.apache.dolphinscheduler.spi.datasource.DataSourceChannelFactory;
 import com.google.auto.service.AutoService;
 
 @AutoService(DataSourceChannelFactory.class)
-public class PostgresqlDataSourceChannelFactory implements DataSourceChannelFactory {
+public class PostgreSQLDataSourceChannelFactory implements DataSourceChannelFactory {
     @Override
     public String getName() {
         return "postgresql";
@@ -31,6 +31,6 @@ public class PostgresqlDataSourceChannelFactory implements DataSourceChannelFact
 
     @Override
     public DataSourceChannel create() {
-        return new PostgresqlDataSourceChannel();
+        return new PostgreSQLDataSourceChannel();
     }
 }

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-postgresql/src/main/java/org/apache/dolphinscheduler/plugin/datasource/postgresql/PostgreSQLDataSourceClient.java

@@ -21,9 +21,9 @@ import org.apache.dolphinscheduler.plugin.datasource.api.client.CommonDataSource
 import org.apache.dolphinscheduler.spi.datasource.BaseConnectionParam;
 import org.apache.dolphinscheduler.spi.enums.DbType;
 
-public class PostgresqlDataSourceClient extends CommonDataSourceClient {
+public class PostgreSQLDataSourceClient extends CommonDataSourceClient {
 
-    public PostgresqlDataSourceClient(BaseConnectionParam baseConnectionParam, DbType dbType) {
+    public PostgreSQLDataSourceClient(BaseConnectionParam baseConnectionParam, DbType dbType) {
         super(baseConnectionParam, dbType);
     }
 

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-postgresql/src/test/java/org/apache/dolphinscheduler/plugin/datasource/postgresql/PostgreSQLDataSourceChannelFactoryTest.java

@@ -22,11 +22,11 @@ import org.apache.dolphinscheduler.spi.datasource.DataSourceChannel;
 import org.junit.Assert;
 import org.junit.Test;
 
-public class PostgresqlDataSourceChannelFactoryTest {
+public class PostgreSQLDataSourceChannelFactoryTest {
 
     @Test
     public void testCreate() {
-        PostgresqlDataSourceChannelFactory sourceChannelFactory = new PostgresqlDataSourceChannelFactory();
+        PostgreSQLDataSourceChannelFactory sourceChannelFactory = new PostgreSQLDataSourceChannelFactory();
         DataSourceChannel dataSourceChannel = sourceChannelFactory.create();
         Assert.assertNotNull(dataSourceChannel);
     }

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-postgresql/src/test/java/org/apache/dolphinscheduler/plugin/datasource/postgresql/PostgreSQLDataSourceChannelTest.java

@@ -17,7 +17,7 @@
 
 package org.apache.dolphinscheduler.plugin.datasource.postgresql;
 
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.postgresql.PostgreSqlConnectionParam;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.postgresql.PostgreSQLConnectionParam;
 import org.apache.dolphinscheduler.spi.enums.DbType;
 
 import org.junit.Assert;
@@ -31,14 +31,14 @@ import org.powermock.modules.junit4.PowerMockRunner;
 
 @RunWith(PowerMockRunner.class)
 @SuppressStaticInitializationFor("org.apache.dolphinscheduler.plugin.datasource.api.client.CommonDataSourceClient")
-@PrepareForTest({PostgresqlDataSourceClient.class, PostgresqlDataSourceChannel.class})
-public class PostgresqlDataSourceChannelTest {
+@PrepareForTest({PostgreSQLDataSourceClient.class, PostgreSQLDataSourceChannel.class})
+public class PostgreSQLDataSourceChannelTest {
 
     @Test
     public void testCreateDataSourceClient() {
-        PostgresqlDataSourceChannel sourceChannel = PowerMockito.mock(PostgresqlDataSourceChannel.class);
-        PostgresqlDataSourceClient dataSourceClient = PowerMockito.mock(PostgresqlDataSourceClient.class);
+        PostgreSQLDataSourceChannel sourceChannel = PowerMockito.mock(PostgreSQLDataSourceChannel.class);
+        PostgreSQLDataSourceClient dataSourceClient = PowerMockito.mock(PostgreSQLDataSourceClient.class);
         PowerMockito.when(sourceChannel.createDataSourceClient(Mockito.any(), Mockito.any())).thenReturn(dataSourceClient);
-        Assert.assertNotNull(sourceChannel.createDataSourceClient(new PostgreSqlConnectionParam(), DbType.POSTGRESQL));
+        Assert.assertNotNull(sourceChannel.createDataSourceClient(new PostgreSQLConnectionParam(), DbType.POSTGRESQL));
     }
 }

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-sqlserver/src/main/java/org/apache/dolphinscheduler/plugin/datasource/sqlserver/SQLServerDataSourceChannel.java

@@ -22,10 +22,10 @@ import org.apache.dolphinscheduler.spi.datasource.DataSourceChannel;
 import org.apache.dolphinscheduler.spi.datasource.DataSourceClient;
 import org.apache.dolphinscheduler.spi.enums.DbType;
 
-public class SqlServerDataSourceChannel implements DataSourceChannel {
+public class SQLServerDataSourceChannel implements DataSourceChannel {
 
     @Override
     public DataSourceClient createDataSourceClient(BaseConnectionParam baseConnectionParam, DbType dbType) {
-        return new SqlserverDataSourceClient(baseConnectionParam, dbType);
+        return new SQLServerDataSourceClient(baseConnectionParam, dbType);
     }
 }

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-sqlserver/src/main/java/org/apache/dolphinscheduler/plugin/datasource/sqlserver/SQLServerDataSourceChannelFactory.java

@@ -23,7 +23,7 @@ import org.apache.dolphinscheduler.spi.datasource.DataSourceChannelFactory;
 import com.google.auto.service.AutoService;
 
 @AutoService(DataSourceChannelFactory.class)
-public class SqlServerDataSourceChannelFactory implements DataSourceChannelFactory {
+public class SQLServerDataSourceChannelFactory implements DataSourceChannelFactory {
     @Override
     public String getName() {
         return "sqlserver";
@@ -31,6 +31,6 @@ public class SqlServerDataSourceChannelFactory implements DataSourceChannelFacto
 
     @Override
     public DataSourceChannel create() {
-        return new SqlServerDataSourceChannel();
+        return new SQLServerDataSourceChannel();
     }
 }

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-sqlserver/src/main/java/org/apache/dolphinscheduler/plugin/datasource/sqlserver/SQLServerDataSourceClient.java

@@ -21,9 +21,9 @@ import org.apache.dolphinscheduler.plugin.datasource.api.client.CommonDataSource
 import org.apache.dolphinscheduler.spi.datasource.BaseConnectionParam;
 import org.apache.dolphinscheduler.spi.enums.DbType;
 
-public class SqlserverDataSourceClient extends CommonDataSourceClient {
+public class SQLServerDataSourceClient extends CommonDataSourceClient {
 
-    public SqlserverDataSourceClient(BaseConnectionParam baseConnectionParam, DbType dbType) {
+    public SQLServerDataSourceClient(BaseConnectionParam baseConnectionParam, DbType dbType) {
         super(baseConnectionParam, dbType);
     }
 

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-sqlserver/src/test/java/org/apache/dolphinscheduler/plugin/datasource/sqlserver/SQLServerDataSourceChannelFactoryTest.java

@@ -22,11 +22,11 @@ import org.apache.dolphinscheduler.spi.datasource.DataSourceChannel;
 import org.junit.Assert;
 import org.junit.Test;
 
-public class SqlserverDataSourceChannelFactoryTest {
+public class SQLServerDataSourceChannelFactoryTest {
 
     @Test
     public void testCreate() {
-        SqlServerDataSourceChannelFactory sourceChannelFactory = new SqlServerDataSourceChannelFactory();
+        SQLServerDataSourceChannelFactory sourceChannelFactory = new SQLServerDataSourceChannelFactory();
         DataSourceChannel dataSourceChannel = sourceChannelFactory.create();
         Assert.assertNotNull(dataSourceChannel);
     }

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-sqlserver/src/test/java/org/apache/dolphinscheduler/plugin/datasource/sqlserver/SQLServerDataSourceChannelTest.java

@@ -17,7 +17,7 @@
 
 package org.apache.dolphinscheduler.plugin.datasource.sqlserver;
 
-import org.apache.dolphinscheduler.plugin.datasource.api.datasource.sqlserver.SqlServerConnectionParam;
+import org.apache.dolphinscheduler.plugin.datasource.api.datasource.sqlserver.SQLServerConnectionParam;
 import org.apache.dolphinscheduler.spi.enums.DbType;
 
 import org.junit.Assert;
@@ -31,14 +31,14 @@ import org.powermock.modules.junit4.PowerMockRunner;
 
 @RunWith(PowerMockRunner.class)
 @SuppressStaticInitializationFor("org.apache.dolphinscheduler.plugin.datasource.api.client.CommonDataSourceClient")
-@PrepareForTest({SqlserverDataSourceClient.class, SqlServerDataSourceChannel.class})
-public class SqlserverDataSourceChannelTest {
+@PrepareForTest({SQLServerDataSourceClient.class, SQLServerDataSourceChannel.class})
+public class SQLServerDataSourceChannelTest {
 
     @Test
     public void testCreateDataSourceClient() {
-        SqlServerDataSourceChannel sourceChannel = PowerMockito.mock(SqlServerDataSourceChannel.class);
-        SqlserverDataSourceClient dataSourceClient = PowerMockito.mock(SqlserverDataSourceClient.class);
+        SQLServerDataSourceChannel sourceChannel = PowerMockito.mock(SQLServerDataSourceChannel.class);
+        SQLServerDataSourceClient dataSourceClient = PowerMockito.mock(SQLServerDataSourceClient.class);
         PowerMockito.when(sourceChannel.createDataSourceClient(Mockito.any(), Mockito.any())).thenReturn(dataSourceClient);
-        Assert.assertNotNull(sourceChannel.createDataSourceClient(new SqlServerConnectionParam(), DbType.SQLSERVER));
+        Assert.assertNotNull(sourceChannel.createDataSourceClient(new SQLServerConnectionParam(), DbType.SQLSERVER));
     }
 }

dolphinscheduler-task-plugin/dolphinscheduler-task-sqoop/src/main/java/org/apache/dolphinscheduler/plugin/task/sqoop/generator/SqoopJobGenerator.java

@@ -20,10 +20,10 @@ package org.apache.dolphinscheduler.plugin.task.sqoop.generator;
 import org.apache.dolphinscheduler.plugin.task.sqoop.SqoopJobType;
 import org.apache.dolphinscheduler.plugin.task.sqoop.generator.sources.HdfsSourceGenerator;
 import org.apache.dolphinscheduler.plugin.task.sqoop.generator.sources.HiveSourceGenerator;
-import org.apache.dolphinscheduler.plugin.task.sqoop.generator.sources.MysqlSourceGenerator;
+import org.apache.dolphinscheduler.plugin.task.sqoop.generator.sources.MySQLSourceGenerator;
 import org.apache.dolphinscheduler.plugin.task.sqoop.generator.targets.HdfsTargetGenerator;
 import org.apache.dolphinscheduler.plugin.task.sqoop.generator.targets.HiveTargetGenerator;
-import org.apache.dolphinscheduler.plugin.task.sqoop.generator.targets.MysqlTargetGenerator;
+import org.apache.dolphinscheduler.plugin.task.sqoop.generator.targets.MySQLTargetGenerator;
 import org.apache.dolphinscheduler.plugin.task.sqoop.parameter.SqoopParameters;
 import org.apache.dolphinscheduler.spi.task.request.TaskRequest;
 
@@ -93,7 +93,7 @@ public class SqoopJobGenerator {
     private ISourceGenerator createSourceGenerator(String sourceType) {
         switch (sourceType) {
             case MYSQL:
-                return new MysqlSourceGenerator();
+                return new MySQLSourceGenerator();
             case HIVE:
                 return new HiveSourceGenerator();
             case HDFS:
@@ -112,7 +112,7 @@ public class SqoopJobGenerator {
     private ITargetGenerator createTargetGenerator(String targetType) {
         switch (targetType) {
             case MYSQL:
-                return new MysqlTargetGenerator();
+                return new MySQLTargetGenerator();
             case HIVE:
                 return new HiveTargetGenerator();
             case HDFS:

dolphinscheduler-task-plugin/dolphinscheduler-task-sqoop/src/main/java/org/apache/dolphinscheduler/plugin/task/sqoop/generator/sources/MySQLSourceGenerator.java

@@ -54,9 +54,9 @@ import org.slf4j.LoggerFactory;
 /**
  * mysql source generator
  */
-public class MysqlSourceGenerator implements ISourceGenerator {
+public class MySQLSourceGenerator implements ISourceGenerator {
 
-    private static final Logger logger = LoggerFactory.getLogger(MysqlSourceGenerator.class);
+    private static final Logger logger = LoggerFactory.getLogger(MySQLSourceGenerator.class);
 
     @Override
     public String generate(SqoopParameters sqoopParameters, TaskRequest taskExecutionContext) {

dolphinscheduler-task-plugin/dolphinscheduler-task-sqoop/src/main/java/org/apache/dolphinscheduler/plugin/task/sqoop/generator/targets/MySQLTargetGenerator.java

@@ -47,9 +47,9 @@ import org.slf4j.LoggerFactory;
 /**
  * mysql target generator
  */
-public class MysqlTargetGenerator implements ITargetGenerator {
+public class MySQLTargetGenerator implements ITargetGenerator {
 
-    private static final Logger logger = LoggerFactory.getLogger(MysqlTargetGenerator.class);
+    private static final Logger logger = LoggerFactory.getLogger(MySQLTargetGenerator.class);
 
     @Override
     public String generate(SqoopParameters sqoopParameters, TaskRequest taskExecutionContext) {

dolphinscheduler-tools/src/main/java/org/apache/dolphinscheduler/tools/datasource/dao/MySQLUpgradeDao.java

@@ -31,10 +31,10 @@ import org.slf4j.LoggerFactory;
 import org.springframework.stereotype.Service;
 
 @Service
-public class MysqlUpgradeDao extends UpgradeDao {
-    public static final Logger logger = LoggerFactory.getLogger(MysqlUpgradeDao.class);
+public class MySQLUpgradeDao extends UpgradeDao {
+    public static final Logger logger = LoggerFactory.getLogger(MySQLUpgradeDao.class);
 
-    private MysqlUpgradeDao(DataSource dataSource) {
+    private MySQLUpgradeDao(DataSource dataSource) {
         super(dataSource);
     }
 

dolphinscheduler-tools/src/main/java/org/apache/dolphinscheduler/tools/datasource/dao/PostgreSQLUpgradeDao.java

@@ -32,10 +32,10 @@ import org.slf4j.LoggerFactory;
 import org.springframework.stereotype.Service;
 
 @Service
-public class PostgresqlUpgradeDao extends UpgradeDao {
-    public static final Logger logger = LoggerFactory.getLogger(PostgresqlUpgradeDao.class);
+public class PostgreSQLUpgradeDao extends UpgradeDao {
+    public static final Logger logger = LoggerFactory.getLogger(PostgreSQLUpgradeDao.class);
 
-    private PostgresqlUpgradeDao(DataSource dataSource) {
+    private PostgreSQLUpgradeDao(DataSource dataSource) {
         super(dataSource);
     }