Added dlink-connectors module code style. (#913)

dlink-connectors/dlink-connector-doris-1.13/src/main/java/org/apache/doris/flink/cfg/GenericDorisSinkFunction.java

+/*
+ *
+ *  Licensed to the Apache Software Foundation (ASF) under one or more
+ *  contributor license agreements.  See the NOTICE file distributed with
+ *  this work for additional information regarding copyright ownership.
+ *  The ASF licenses this file to You under the Apache License, Version 2.0
+ *  (the "License"); you may not use this file except in compliance with
+ *  the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+
 package org.apache.doris.flink.cfg;
+
 import org.apache.doris.flink.table.DorisDynamicOutputFormat;
 import org.apache.flink.api.common.functions.RuntimeContext;
 import org.apache.flink.configuration.Configuration;
@@ -28,7 +48,6 @@ public class GenericDorisSinkFunction<T> extends RichSinkFunction<T>
         outputFormat.open(ctx.getIndexOfThisSubtask(), ctx.getNumberOfParallelSubtasks());
     }
 
-
     @Override
     public void invoke(T value, Context context) throws Exception {
         outputFormat.writeRecord(value);

dlink-connectors/dlink-connector-doris-1.13/src/main/java/org/apache/doris/flink/serialization/RowBatch.java

@@ -17,12 +17,11 @@
  *
  */
 
-
-
 package org.apache.doris.flink.serialization;
 
+import org.apache.doris.flink.exception.DorisException;
+import org.apache.doris.flink.rest.models.Schema;
 import org.apache.doris.shaded.org.apache.arrow.memory.RootAllocator;
-
 import org.apache.doris.shaded.org.apache.arrow.vector.BigIntVector;
 import org.apache.doris.shaded.org.apache.arrow.vector.BitVector;
 import org.apache.doris.shaded.org.apache.arrow.vector.DecimalVector;
@@ -37,15 +36,10 @@ import org.apache.doris.shaded.org.apache.arrow.vector.VarCharVector;
 import org.apache.doris.shaded.org.apache.arrow.vector.VectorSchemaRoot;
 import org.apache.doris.shaded.org.apache.arrow.vector.ipc.ArrowStreamReader;
 import org.apache.doris.shaded.org.apache.arrow.vector.types.Types;
-import org.apache.doris.flink.exception.DorisException;
-import org.apache.doris.flink.rest.models.Schema;
 import org.apache.doris.thrift.TScanBatchResult;
-
 import org.apache.flink.table.data.DecimalData;
 import org.apache.flink.table.data.StringData;
 import org.apache.flink.util.Preconditions;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 
 import java.io.ByteArrayInputStream;
 import java.io.IOException;
@@ -54,6 +48,9 @@ import java.util.ArrayList;
 import java.util.List;
 import java.util.NoSuchElementException;
 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 /**
  * row batch data container.
  */
@@ -141,8 +138,7 @@ public class RowBatch {
 
     private void addValueToRow(int rowIndex, Object obj) {
         if (rowIndex > rowCountInOneBatch) {
-            String errMsg = "Get row offset: " + rowIndex + " larger than row size: " +
-                    rowCountInOneBatch;
+            String errMsg = "Get row offset: " + rowIndex + " larger than row size: " + rowCountInOneBatch;
             logger.error(errMsg);
             throw new NoSuchElementException(errMsg);
         }

dlink-connectors/dlink-connector-jdbc-1.11/src/main/java/org/apache/flink/connector/jdbc/dialect/ClickHouseDialect.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.jdbc.dialect;
 
 import org.apache.flink.connector.jdbc.internal.converter.ClickHouseRowConverter;

dlink-connectors/dlink-connector-jdbc-1.11/src/main/java/org/apache/flink/connector/jdbc/dialect/JdbcDialects.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.jdbc.dialect;
 
 import java.util.Arrays;

dlink-connectors/dlink-connector-jdbc-1.11/src/main/java/org/apache/flink/connector/jdbc/dialect/OracleDialect.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.jdbc.dialect;
 
 import org.apache.flink.connector.jdbc.internal.converter.JdbcRowConverter;
@@ -25,7 +24,11 @@ import org.apache.flink.connector.jdbc.internal.converter.OracleRowConverter;
 import org.apache.flink.table.types.logical.LogicalTypeRoot;
 import org.apache.flink.table.types.logical.RowType;
 
-import java.util.*;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+import java.util.Optional;
 import java.util.stream.Collectors;
 
 /**

dlink-connectors/dlink-connector-jdbc-1.11/src/main/java/org/apache/flink/connector/jdbc/dialect/SQLServerDialect.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.jdbc.dialect;
 
 import org.apache.flink.connector.jdbc.internal.converter.JdbcRowConverter;
@@ -25,7 +24,11 @@ import org.apache.flink.connector.jdbc.internal.converter.SQLServerRowConverter;
 import org.apache.flink.table.types.logical.LogicalTypeRoot;
 import org.apache.flink.table.types.logical.RowType;
 
-import java.util.*;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+import java.util.Optional;
 import java.util.stream.Collectors;
 
 /**

dlink-connectors/dlink-connector-jdbc-1.11/src/main/java/org/apache/flink/connector/jdbc/internal/converter/ClickHouseRowConverter.java

@@ -17,8 +17,6 @@
  *
  */
 
-
-
 package org.apache.flink.connector.jdbc.internal.converter;
 
 import org.apache.flink.table.types.logical.RowType;

dlink-connectors/dlink-connector-jdbc-1.11/src/main/java/org/apache/flink/connector/jdbc/internal/converter/OracleRowConverter.java

@@ -17,12 +17,8 @@
  *
  */
 
-
-
 package org.apache.flink.connector.jdbc.internal.converter;
 
-import oracle.sql.CLOB;
-
 import org.apache.flink.table.data.DecimalData;
 import org.apache.flink.table.data.StringData;
 import org.apache.flink.table.data.TimestampData;
@@ -37,6 +33,8 @@ import java.sql.Time;
 import java.sql.Timestamp;
 import java.time.LocalDateTime;
 
+import oracle.sql.CLOB;
+
 /**
  * Runtime converter that responsible to convert between JDBC object and Flink internal object for
  * Oracle.
@@ -96,21 +94,21 @@ public class OracleRowConverter extends AbstractJdbcRowConverter {
             case TIMESTAMP_WITH_TIME_ZONE:
             case TIMESTAMP_WITHOUT_TIME_ZONE:
                 return (val) -> {
-                    if(val instanceof LocalDateTime){
+                    if (val instanceof LocalDateTime) {
                         return TimestampData.fromLocalDateTime((LocalDateTime)val);
-                    }else if(val instanceof oracle.sql.TIMESTAMP){
+                    } else if (val instanceof oracle.sql.TIMESTAMP) {
                         return TimestampData.fromTimestamp(Timestamp.valueOf(((oracle.sql.TIMESTAMP) val).stringValue()));
-                    }else{
+                    } else {
                         return TimestampData.fromTimestamp((Timestamp) val);
                     }
                 };
             case CHAR:
             case VARCHAR:
                 return (val) -> {
-                    if(val instanceof CLOB){
+                    if (val instanceof CLOB) {
                         CLOB clob = (CLOB) val;
                         return  StringData.fromString(clob == null ? null : clob.stringValue());
-                    }else {
+                    } else {
                         return StringData.fromString((String) val);
                     }
                 };

dlink-connectors/dlink-connector-jdbc-1.11/src/main/java/org/apache/flink/connector/jdbc/internal/converter/SQLServerRowConverter.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.jdbc.internal.converter;
 
 import org.apache.flink.table.types.logical.RowType;

dlink-connectors/dlink-connector-jdbc-1.12/src/main/java/org/apache/flink/connector/jdbc/dialect/ClickHouseDialect.java

@@ -17,8 +17,6 @@
  *
  */
 
-
-
 package org.apache.flink.connector.jdbc.dialect;
 
 import org.apache.flink.connector.jdbc.internal.converter.ClickHouseRowConverter;

dlink-connectors/dlink-connector-jdbc-1.12/src/main/java/org/apache/flink/connector/jdbc/dialect/JdbcDialects.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.jdbc.dialect;
 
 import java.util.Arrays;

dlink-connectors/dlink-connector-jdbc-1.12/src/main/java/org/apache/flink/connector/jdbc/dialect/OracleDialect.java

@@ -17,8 +17,6 @@
  *
  */
 
-
-
 package org.apache.flink.connector.jdbc.dialect;
 
 import org.apache.flink.connector.jdbc.internal.converter.JdbcRowConverter;
@@ -26,7 +24,11 @@ import org.apache.flink.connector.jdbc.internal.converter.OracleRowConverter;
 import org.apache.flink.table.types.logical.LogicalTypeRoot;
 import org.apache.flink.table.types.logical.RowType;
 
-import java.util.*;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+import java.util.Optional;
 import java.util.stream.Collectors;
 
 /**

dlink-connectors/dlink-connector-jdbc-1.12/src/main/java/org/apache/flink/connector/jdbc/dialect/SQLServerDialect.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.jdbc.dialect;
 
 import org.apache.flink.connector.jdbc.internal.converter.JdbcRowConverter;
@@ -25,7 +24,11 @@ import org.apache.flink.connector.jdbc.internal.converter.SQLServerRowConverter;
 import org.apache.flink.table.types.logical.LogicalTypeRoot;
 import org.apache.flink.table.types.logical.RowType;
 
-import java.util.*;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+import java.util.Optional;
 import java.util.stream.Collectors;
 
 /**

dlink-connectors/dlink-connector-jdbc-1.12/src/main/java/org/apache/flink/connector/jdbc/internal/converter/ClickHouseRowConverter.java

@@ -17,8 +17,6 @@
  *
  */
 
-
-
 package org.apache.flink.connector.jdbc.internal.converter;
 
 import org.apache.flink.table.types.logical.RowType;

dlink-connectors/dlink-connector-jdbc-1.12/src/main/java/org/apache/flink/connector/jdbc/internal/converter/OracleRowConverter.java

@@ -17,11 +17,8 @@
  *
  */
 
-
 package org.apache.flink.connector.jdbc.internal.converter;
 
-import oracle.sql.CLOB;
-
 import org.apache.flink.table.data.DecimalData;
 import org.apache.flink.table.data.StringData;
 import org.apache.flink.table.data.TimestampData;
@@ -36,6 +33,8 @@ import java.sql.Time;
 import java.sql.Timestamp;
 import java.time.LocalDateTime;
 
+import oracle.sql.CLOB;
+
 /**
  * Runtime converter that responsible to convert between JDBC object and Flink internal object for
  * Oracle.
@@ -95,21 +94,21 @@ public class OracleRowConverter extends AbstractJdbcRowConverter {
             case TIMESTAMP_WITH_TIME_ZONE:
             case TIMESTAMP_WITHOUT_TIME_ZONE:
                 return (val) -> {
-                    if(val instanceof LocalDateTime){
+                    if (val instanceof LocalDateTime) {
                         return TimestampData.fromLocalDateTime((LocalDateTime)val);
-                    }else if(val instanceof oracle.sql.TIMESTAMP){
+                    } else if (val instanceof oracle.sql.TIMESTAMP) {
                         return TimestampData.fromTimestamp(Timestamp.valueOf(((oracle.sql.TIMESTAMP) val).stringValue()));
-                    }else{
+                    } else {
                         return TimestampData.fromTimestamp((Timestamp) val);
                     }
                 };
             case CHAR:
             case VARCHAR:
                 return (val) -> {
-                    if(val instanceof CLOB){
+                    if (val instanceof CLOB) {
                         CLOB clob = (CLOB) val;
                         return  StringData.fromString(clob == null ? null : clob.stringValue());
-                    }else {
+                    } else {
                         return StringData.fromString((String) val);
                     }
                 };

dlink-connectors/dlink-connector-jdbc-1.12/src/main/java/org/apache/flink/connector/jdbc/internal/converter/SQLServerRowConverter.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.jdbc.internal.converter;
 
 import org.apache.flink.table.types.logical.RowType;

dlink-connectors/dlink-connector-jdbc-1.13/src/main/java/org/apache/flink/connector/jdbc/dialect/ClickHouseDialect.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.jdbc.dialect;
 
 import org.apache.flink.connector.jdbc.internal.converter.ClickHouseRowConverter;

dlink-connectors/dlink-connector-jdbc-1.13/src/main/java/org/apache/flink/connector/jdbc/dialect/JdbcDialects.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.jdbc.dialect;
 
 import java.util.Arrays;

dlink-connectors/dlink-connector-jdbc-1.13/src/main/java/org/apache/flink/connector/jdbc/dialect/OracleDialect.java

@@ -17,8 +17,6 @@
  *
  */
 
-
-
 package org.apache.flink.connector.jdbc.dialect;
 
 import org.apache.flink.connector.jdbc.internal.converter.JdbcRowConverter;
@@ -26,7 +24,11 @@ import org.apache.flink.connector.jdbc.internal.converter.OracleRowConverter;
 import org.apache.flink.table.types.logical.LogicalTypeRoot;
 import org.apache.flink.table.types.logical.RowType;
 
-import java.util.*;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+import java.util.Optional;
 import java.util.stream.Collectors;
 
 /**

dlink-connectors/dlink-connector-jdbc-1.13/src/main/java/org/apache/flink/connector/jdbc/dialect/SQLServerDialect.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.jdbc.dialect;
 
 import org.apache.flink.connector.jdbc.internal.converter.JdbcRowConverter;
@@ -25,7 +24,11 @@ import org.apache.flink.connector.jdbc.internal.converter.SQLServerRowConverter;
 import org.apache.flink.table.types.logical.LogicalTypeRoot;
 import org.apache.flink.table.types.logical.RowType;
 
-import java.util.*;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+import java.util.Optional;
 import java.util.stream.Collectors;
 
 /**

dlink-connectors/dlink-connector-jdbc-1.13/src/main/java/org/apache/flink/connector/jdbc/internal/converter/ClickHouseRowConverter.java

@@ -17,8 +17,6 @@
  *
  */
 
-
-
 package org.apache.flink.connector.jdbc.internal.converter;
 
 import org.apache.flink.table.types.logical.RowType;

dlink-connectors/dlink-connector-jdbc-1.13/src/main/java/org/apache/flink/connector/jdbc/internal/converter/OracleRowConverter.java

@@ -17,11 +17,8 @@
  *
  */
 
-
 package org.apache.flink.connector.jdbc.internal.converter;
 
-import oracle.sql.CLOB;
-
 import org.apache.flink.table.data.DecimalData;
 import org.apache.flink.table.data.StringData;
 import org.apache.flink.table.data.TimestampData;
@@ -36,6 +33,8 @@ import java.sql.Time;
 import java.sql.Timestamp;
 import java.time.LocalDateTime;
 
+import oracle.sql.CLOB;
+
 /**
  * Runtime converter that responsible to convert between JDBC object and Flink internal object for
  * Oracle.
@@ -95,21 +94,21 @@ public class OracleRowConverter extends AbstractJdbcRowConverter {
             case TIMESTAMP_WITH_TIME_ZONE:
             case TIMESTAMP_WITHOUT_TIME_ZONE:
                 return (val) -> {
-                    if(val instanceof LocalDateTime){
+                    if (val instanceof LocalDateTime) {
                         return TimestampData.fromLocalDateTime((LocalDateTime)val);
-                    }else if(val instanceof oracle.sql.TIMESTAMP){
+                    } else if (val instanceof oracle.sql.TIMESTAMP) {
                         return TimestampData.fromTimestamp(Timestamp.valueOf(((oracle.sql.TIMESTAMP) val).stringValue()));
-                    }else{
+                    } else {
                         return TimestampData.fromTimestamp((Timestamp) val);
                     }
                 };
             case CHAR:
             case VARCHAR:
                 return (val) -> {
-                    if(val instanceof CLOB){
+                    if (val instanceof CLOB) {
                         CLOB clob = (CLOB) val;
                         return  StringData.fromString(clob == null ? null : clob.stringValue());
-                    }else {
+                    } else {
                         return StringData.fromString((String) val);
                     }
                 };

dlink-connectors/dlink-connector-jdbc-1.13/src/main/java/org/apache/flink/connector/jdbc/internal/converter/SQLServerRowConverter.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.jdbc.internal.converter;
 
 import org.apache.flink.table.types.logical.RowType;

dlink-connectors/dlink-connector-jdbc-1.14/src/main/java/org/apache/flink/connector/jdbc/dialect/ClickHouseDialect.java

@@ -17,9 +17,6 @@
  *
  */
 
-
-
-
 package org.apache.flink.connector.jdbc.dialect;
 
 import org.apache.flink.connector.jdbc.internal.converter.ClickHouseRowConverter;

dlink-connectors/dlink-connector-jdbc-1.14/src/main/java/org/apache/flink/connector/jdbc/dialect/JdbcDialects.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.jdbc.dialect;
 
 import java.util.Arrays;

dlink-connectors/dlink-connector-jdbc-1.14/src/main/java/org/apache/flink/connector/jdbc/dialect/OracleDialect.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.jdbc.dialect;
 
 import org.apache.flink.connector.jdbc.internal.converter.JdbcRowConverter;
@@ -25,7 +24,11 @@ import org.apache.flink.connector.jdbc.internal.converter.OracleRowConverter;
 import org.apache.flink.table.types.logical.LogicalTypeRoot;
 import org.apache.flink.table.types.logical.RowType;
 
-import java.util.*;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+import java.util.Optional;
 import java.util.stream.Collectors;
 
 /**

dlink-connectors/dlink-connector-jdbc-1.14/src/main/java/org/apache/flink/connector/jdbc/dialect/SQLServerDialect.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.jdbc.dialect;
 
 import org.apache.flink.connector.jdbc.internal.converter.JdbcRowConverter;
@@ -25,7 +24,11 @@ import org.apache.flink.connector.jdbc.internal.converter.SQLServerRowConverter;
 import org.apache.flink.table.types.logical.LogicalTypeRoot;
 import org.apache.flink.table.types.logical.RowType;
 
-import java.util.*;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+import java.util.Optional;
 import java.util.stream.Collectors;
 
 /**

dlink-connectors/dlink-connector-jdbc-1.14/src/main/java/org/apache/flink/connector/jdbc/internal/converter/ClickHouseRowConverter.java

@@ -17,9 +17,6 @@
  *
  */
 
-
-
-
 package org.apache.flink.connector.jdbc.internal.converter;
 
 import org.apache.flink.table.types.logical.RowType;

dlink-connectors/dlink-connector-jdbc-1.14/src/main/java/org/apache/flink/connector/jdbc/internal/converter/OracleRowConverter.java

@@ -17,11 +17,8 @@
  *
  */
 
-
 package org.apache.flink.connector.jdbc.internal.converter;
 
-import oracle.sql.CLOB;
-
 import org.apache.flink.table.data.DecimalData;
 import org.apache.flink.table.data.StringData;
 import org.apache.flink.table.data.TimestampData;
@@ -36,6 +33,8 @@ import java.sql.Time;
 import java.sql.Timestamp;
 import java.time.LocalDateTime;
 
+import oracle.sql.CLOB;
+
 /**
  * Runtime converter that responsible to convert between JDBC object and Flink internal object for
  * Oracle.
@@ -95,21 +94,21 @@ public class OracleRowConverter extends AbstractJdbcRowConverter {
             case TIMESTAMP_WITH_TIME_ZONE:
             case TIMESTAMP_WITHOUT_TIME_ZONE:
                 return (val) -> {
-                    if(val instanceof LocalDateTime){
+                    if (val instanceof LocalDateTime) {
                         return TimestampData.fromLocalDateTime((LocalDateTime)val);
-                    }else if(val instanceof oracle.sql.TIMESTAMP){
+                    } else if (val instanceof oracle.sql.TIMESTAMP) {
                         return TimestampData.fromTimestamp(Timestamp.valueOf(((oracle.sql.TIMESTAMP) val).stringValue()));
-                    }else{
+                    } else {
                         return TimestampData.fromTimestamp((Timestamp) val);
                     }
                 };
             case CHAR:
             case VARCHAR:
                 return (val) -> {
-                    if(val instanceof CLOB){
+                    if (val instanceof CLOB) {
                         CLOB clob = (CLOB) val;
                         return  StringData.fromString(clob == null ? null : clob.stringValue());
-                    }else {
+                    } else {
                         return StringData.fromString((String) val);
                     }
                 };

dlink-connectors/dlink-connector-jdbc-1.14/src/main/java/org/apache/flink/connector/jdbc/internal/converter/SQLServerRowConverter.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.jdbc.internal.converter;
 
 import org.apache.flink.table.types.logical.RowType;

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/JdbcConnectionOptions.java

@@ -17,16 +17,16 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix;
 
 import org.apache.flink.annotation.PublicEvolving;
 import org.apache.flink.util.Preconditions;
 
-import javax.annotation.Nullable;
 import java.io.Serializable;
 import java.util.Optional;
 
+import javax.annotation.Nullable;
+
 /** JDBC connection options. */
 @PublicEvolving
 public class JdbcConnectionOptions implements Serializable {

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/JdbcExactlyOnceOptions.java

@@ -17,8 +17,6 @@
  *
  */
 
-
-
 package org.apache.flink.connector.phoenix;
 
 import org.apache.flink.annotation.PublicEvolving;

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/JdbcExecutionOptions.java

@@ -17,8 +17,6 @@
  *
  */
 
-
-
 package org.apache.flink.connector.phoenix;
 
 import org.apache.flink.annotation.PublicEvolving;

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/JdbcStatementBuilder.java

@@ -17,8 +17,6 @@
  *
  */
 
-
-
 package org.apache.flink.connector.phoenix;
 
 import org.apache.flink.annotation.PublicEvolving;

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/PhoenixInputFormat.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix;
 
 import org.apache.commons.lang.StringUtils;
@@ -38,14 +37,23 @@ import org.apache.flink.core.io.InputSplit;
 import org.apache.flink.core.io.InputSplitAssigner;
 import org.apache.flink.types.Row;
 import org.apache.flink.util.Preconditions;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 
 import java.io.IOException;
 import java.math.BigDecimal;
-import java.sql.*;
+import java.sql.Array;
+import java.sql.Connection;
+import java.sql.Date;
+import java.sql.DriverManager;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Time;
+import java.sql.Timestamp;
 import java.util.Arrays;
 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 /**
  * InputFormat to read data from a database and generate Rows. The InputFormat has to be configured
  * using the supplied InputFormatBuilder. A valid RowTypeInfo must be properly configured in the
@@ -145,13 +153,13 @@ public class PhoenixInputFormat extends RichInputFormat<Row, InputSplit>
                 dbConn.setAutoCommit(autoCommit);
             }
 
-            LOG.debug("openInputFormat query :" +queryTemplate);
+            LOG.debug("openInputFormat query :" + queryTemplate);
             //删除 ` 号 phoenix中不支持
             String initQuery = StringUtils.remove(queryTemplate, "\\`");
-            LOG.debug("openInputFormat initQuery :" +initQuery);
+            LOG.debug("openInputFormat initQuery :" + initQuery);
             //将 " 双引号替换成 '  单引号
             String replaceQuery = StringUtils.replace(initQuery, "\"", "'");
-            LOG.info("openInputFormat replaceQuery :" +replaceQuery);
+            LOG.info("openInputFormat replaceQuery :" + replaceQuery);
 
             statement = dbConn.prepareStatement(replaceQuery, resultSetType, resultSetConcurrency);
             if (fetchSize == Integer.MIN_VALUE || fetchSize > 0) {
@@ -432,7 +440,6 @@ public class PhoenixInputFormat extends RichInputFormat<Row, InputSplit>
             return this;
         }
 
-
         public PhoenixInputFormat finish() {
             format.connectionProvider =
                     //new SimpleJdbcConnectionProvider(connOptionsBuilder.build());

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/dialect/AbstractDialect.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.dialect;
 
 import org.apache.flink.table.api.TableSchema;

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/dialect/JdbcDialect.java

@@ -17,10 +17,10 @@
  *
  */
 
-
-
 package org.apache.flink.connector.phoenix.dialect;
 
+import static java.lang.String.format;
+
 import org.apache.flink.annotation.Internal;
 import org.apache.flink.connector.phoenix.internal.converter.JdbcRowConverter;
 import org.apache.flink.table.api.TableSchema;
@@ -32,8 +32,6 @@ import java.util.Arrays;
 import java.util.Optional;
 import java.util.stream.Collectors;
 
-import static java.lang.String.format;
-
 /** Handle the SQL dialect of jdbc driver. */
 @Internal
 public interface JdbcDialect extends Serializable {

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/dialect/JdbcDialects.java

@@ -17,8 +17,6 @@
  *
  */
 
-
-
 package org.apache.flink.connector.phoenix.dialect;
 
 import java.util.Arrays;

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/dialect/PhoenixDialect.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.dialect;
 
 import org.apache.flink.connector.phoenix.internal.converter.JdbcRowConverter;
@@ -127,7 +126,6 @@ public class PhoenixDialect extends AbstractDialect {
     @Override
     public List<LogicalTypeRoot> unsupportedTypes() {
 
-
         return Arrays.asList(
                 LogicalTypeRoot.BINARY,
                 LogicalTypeRoot.TIMESTAMP_WITH_LOCAL_TIME_ZONE,

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/internal/AbstractJdbcOutputFormat.java

@@ -17,20 +17,20 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.internal;
 
 import org.apache.flink.api.common.io.RichOutputFormat;
 import org.apache.flink.configuration.Configuration;
 import org.apache.flink.connector.phoenix.internal.connection.JdbcConnectionProvider;
 import org.apache.flink.util.Preconditions;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 
 import java.io.Flushable;
 import java.io.IOException;
 import java.sql.Connection;
 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 /** Base jdbc outputFormat. */
 public abstract class AbstractJdbcOutputFormat<T> extends RichOutputFormat<T> implements Flushable {
 

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/internal/GenericJdbcSinkFunction.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.internal;
 
 import org.apache.flink.annotation.Internal;
@@ -29,9 +28,10 @@ import org.apache.flink.streaming.api.checkpoint.CheckpointedFunction;
 import org.apache.flink.streaming.api.functions.sink.RichSinkFunction;
 import org.apache.flink.util.Preconditions;
 
-import javax.annotation.Nonnull;
 import java.io.IOException;
 
+import javax.annotation.Nonnull;
+
 /** A generic SinkFunction for JDBC. */
 @Internal
 public class GenericJdbcSinkFunction<T> extends RichSinkFunction<T>

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/internal/JdbcBatchingOutputFormat.java

@@ -17,10 +17,11 @@
  *
  */
 
-
-
 package org.apache.flink.connector.phoenix.internal;
 
+import static org.apache.flink.connector.phoenix.utils.JdbcUtils.setRecordToStatement;
+import static org.apache.flink.util.Preconditions.checkNotNull;
+
 import org.apache.flink.annotation.Internal;
 import org.apache.flink.api.common.functions.RuntimeContext;
 import org.apache.flink.api.java.tuple.Tuple2;
@@ -36,10 +37,7 @@ import org.apache.flink.connector.phoenix.utils.JdbcUtils;
 import org.apache.flink.runtime.util.ExecutorThreadFactory;
 import org.apache.flink.types.Row;
 import org.apache.flink.util.Preconditions;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 
-import javax.annotation.Nonnull;
 import java.io.IOException;
 import java.io.Serializable;
 import java.sql.Connection;
@@ -51,8 +49,10 @@ import java.util.concurrent.ScheduledFuture;
 import java.util.concurrent.TimeUnit;
 import java.util.function.Function;
 
-import static org.apache.flink.connector.phoenix.utils.JdbcUtils.setRecordToStatement;
-import static org.apache.flink.util.Preconditions.checkNotNull;
+import javax.annotation.Nonnull;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /** A JDBC outputFormat that supports batching records before writing records to database. */
 @Internal
@@ -148,7 +148,6 @@ public class JdbcBatchingOutputFormat<
                             TimeUnit.MILLISECONDS);
         }
 
-
     }
 
     private JdbcExec createAndOpenStatementExecutor(
@@ -242,7 +241,7 @@ public class JdbcBatchingOutputFormat<
 
             if (batchCount > 0) {
                 try {
-                    LOG.info("关闭连接前 刷写数据 !!! batchCount: "+batchCount);
+                    LOG.info("关闭连接前 刷写数据 !!! batchCount: " + batchCount);
                     flush();
                 } catch (Exception e) {
                     LOG.warn("Writing records to JDBC failed.", e);
@@ -338,7 +337,6 @@ public class JdbcBatchingOutputFormat<
                             .withFieldTypes(fieldTypes)
                             .build();
 
-
             if (dml.getKeyFields().isPresent() && dml.getKeyFields().get().length > 0) {
                 return new TableJdbcUpsertOutputFormat(
                         new PhoneixJdbcConnectionProvider(options,this.options.isNamespaceMappingEnabled(),this.options.isMapSystemTablesEnabled()),

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/internal/TableJdbcUpsertOutputFormat.java

@@ -17,9 +17,12 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.internal;
 
+import static org.apache.flink.connector.phoenix.utils.JdbcUtils.getPrimaryKey;
+import static org.apache.flink.connector.phoenix.utils.JdbcUtils.setRecordToStatement;
+import static org.apache.flink.util.Preconditions.checkArgument;
+
 import org.apache.flink.annotation.VisibleForTesting;
 import org.apache.flink.api.common.functions.RuntimeContext;
 import org.apache.flink.api.java.tuple.Tuple2;
@@ -31,9 +34,6 @@ import org.apache.flink.connector.phoenix.internal.options.JdbcDmlOptions;
 import org.apache.flink.connector.phoenix.statement.FieldNamedPreparedStatementImpl;
 import org.apache.flink.types.Row;
 
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
 import java.io.IOException;
 import java.sql.Connection;
 import java.sql.SQLException;
@@ -41,9 +41,8 @@ import java.util.Arrays;
 import java.util.HashMap;
 import java.util.function.Function;
 
-import static org.apache.flink.connector.phoenix.utils.JdbcUtils.getPrimaryKey;
-import static org.apache.flink.connector.phoenix.utils.JdbcUtils.setRecordToStatement;
-import static org.apache.flink.util.Preconditions.checkArgument;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 class TableJdbcUpsertOutputFormat
         extends JdbcBatchingOutputFormat<
@@ -123,8 +122,6 @@ class TableJdbcUpsertOutputFormat
         }
     }
 
-
-
     @Override
     public synchronized void close() {
         try {

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/internal/connection/JdbcConnectionProvider.java

@@ -17,16 +17,15 @@
  *
  */
 
-
-
 package org.apache.flink.connector.phoenix.internal.connection;
 
 import org.apache.flink.annotation.Internal;
 
-import javax.annotation.Nullable;
 import java.sql.Connection;
 import java.sql.SQLException;
 
+import javax.annotation.Nullable;
+
 /** JDBC connection provider. */
 @Internal
 public interface JdbcConnectionProvider {

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/internal/connection/PhoneixJdbcConnectionProvider.java

@@ -17,13 +17,10 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.internal.connection;
 
 import org.apache.flink.connector.phoenix.JdbcConnectionOptions;
 import org.apache.flink.util.Preconditions;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 
 import java.io.Serializable;
 import java.sql.Connection;
@@ -33,6 +30,9 @@ import java.sql.SQLException;
 import java.util.Enumeration;
 import java.util.Properties;
 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 /**
  * PhoneixJdbcConnectionProvider
  *
@@ -103,7 +103,9 @@ public class PhoneixJdbcConnectionProvider implements JdbcConnectionProvider, Se
             return this.connection;
         } else {
             if (this.jdbcOptions.getDriverName() == null) {
-                this.connection = DriverManager.getConnection(this.jdbcOptions.getDbURL(), (String) this.jdbcOptions.getUsername().orElse((String) null), (String) this.jdbcOptions.getPassword().orElse((String) null));
+                this.connection = DriverManager.getConnection(this.jdbcOptions.getDbURL(),
+                        (String) this.jdbcOptions.getUsername().orElse((String) null),
+                        (String) this.jdbcOptions.getPassword().orElse((String) null));
             } else {
                 Driver driver = this.getLoadedDriver();
                 Properties info = new Properties();

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/internal/converter/AbstractJdbcRowConverter.java

@@ -19,22 +19,35 @@
 
 package org.apache.flink.connector.phoenix.internal.converter;
 
+import static org.apache.flink.util.Preconditions.checkNotNull;
+
 import org.apache.flink.connector.phoenix.statement.FieldNamedPreparedStatement;
 import org.apache.flink.connector.phoenix.utils.JdbcTypeUtil;
-import org.apache.flink.table.data.*;
-import org.apache.flink.table.types.logical.*;
+import org.apache.flink.table.data.DecimalData;
+import org.apache.flink.table.data.GenericRowData;
+import org.apache.flink.table.data.RowData;
+import org.apache.flink.table.data.StringData;
+import org.apache.flink.table.data.TimestampData;
+import org.apache.flink.table.types.logical.DecimalType;
+import org.apache.flink.table.types.logical.LogicalType;
+import org.apache.flink.table.types.logical.LogicalTypeRoot;
+import org.apache.flink.table.types.logical.RowType;
+import org.apache.flink.table.types.logical.TimestampType;
 import org.apache.flink.table.types.utils.TypeConversions;
 
 import java.io.Serializable;
 import java.math.BigDecimal;
 import java.math.BigInteger;
-import java.sql.*;
+import java.sql.Date;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Time;
+import java.sql.Timestamp;
 import java.time.LocalDate;
 import java.time.LocalDateTime;
 import java.time.LocalTime;
 
-import static org.apache.flink.util.Preconditions.checkNotNull;
-
 /** Base class for all converters that convert between JDBC object and Flink internal object. */
 public abstract class AbstractJdbcRowConverter implements JdbcRowConverter {
 

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/internal/converter/JdbcRowConverter.java

@@ -17,9 +17,6 @@
  *
  */
 
-
-
-
 package org.apache.flink.connector.phoenix.internal.converter;
 
 import org.apache.flink.connector.phoenix.statement.FieldNamedPreparedStatement;

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/internal/converter/PhoenixRowConverter.java

@@ -17,10 +17,8 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.internal.converter;
 
-
 import org.apache.flink.table.types.logical.RowType;
 
 /**

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/internal/executor/InsertOrUpdateJdbcExecutor.java

@@ -17,17 +17,13 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.internal.executor;
 
+import static org.apache.flink.util.Preconditions.checkNotNull;
+
 import org.apache.flink.annotation.Internal;
 import org.apache.flink.connector.phoenix.JdbcStatementBuilder;
-
 import org.apache.flink.connector.phoenix.table.PhoenixUpsertTableSink;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import javax.annotation.Nonnull;
 
 import java.sql.Connection;
 import java.sql.PreparedStatement;
@@ -38,7 +34,10 @@ import java.util.HashMap;
 import java.util.Map;
 import java.util.function.Function;
 
-import static org.apache.flink.util.Preconditions.checkNotNull;
+import javax.annotation.Nonnull;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /**
  * {@link JdbcBatchStatementExecutor} that provides upsert semantics by updating row if it exists

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/internal/executor/JdbcBatchStatementExecutor.java

@@ -17,8 +17,6 @@
  *
  */
 
-
-
 package org.apache.flink.connector.phoenix.internal.executor;
 
 import org.apache.flink.annotation.Internal;

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/internal/executor/KeyedBatchStatementExecutor.java

@@ -17,15 +17,10 @@
  *
  */
 
-
-
 package org.apache.flink.connector.phoenix.internal.executor;
 
 import org.apache.flink.connector.phoenix.JdbcStatementBuilder;
 
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
 import java.sql.Connection;
 import java.sql.PreparedStatement;
 import java.sql.SQLException;
@@ -33,6 +28,9 @@ import java.util.HashSet;
 import java.util.Set;
 import java.util.function.Function;
 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 /**
  * A {@link JdbcBatchStatementExecutor} that extracts SQL keys from the supplied stream elements and
  * executes a SQL query for them.

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/internal/executor/SimpleBatchStatementExecutor.java

@@ -17,14 +17,10 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.internal.executor;
 
 import org.apache.flink.connector.phoenix.JdbcStatementBuilder;
 
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
 import java.sql.Connection;
 import java.sql.PreparedStatement;
 import java.sql.SQLException;
@@ -32,6 +28,9 @@ import java.util.ArrayList;
 import java.util.List;
 import java.util.function.Function;
 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 /**
  * A {@link JdbcBatchStatementExecutor} that executes supplied statement for given the records
  * (without any pre-processing).

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/internal/executor/TableBufferReducedStatementExecutor.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.internal.executor;
 
 import org.apache.flink.api.java.tuple.Tuple2;

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/internal/executor/TableBufferedStatementExecutor.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.internal.executor;
 
 import org.apache.flink.table.data.RowData;

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/internal/executor/TableInsertOrUpdateStatementExecutor.java

@@ -17,10 +17,10 @@
  *
  */
 
-
-
 package org.apache.flink.connector.phoenix.internal.executor;
 
+import static org.apache.flink.util.Preconditions.checkNotNull;
+
 import org.apache.flink.annotation.Internal;
 import org.apache.flink.connector.phoenix.internal.converter.JdbcRowConverter;
 import org.apache.flink.connector.phoenix.statement.FieldNamedPreparedStatement;
@@ -33,8 +33,6 @@ import java.sql.SQLException;
 import java.util.Arrays;
 import java.util.function.Function;
 
-import static org.apache.flink.util.Preconditions.checkNotNull;
-
 /**
  * {@link JdbcBatchStatementExecutor} that provides upsert semantics by updating row if it exists
  * and inserting otherwise. Only used in Table/SQL API.

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/internal/executor/TableSimpleStatementExecutor.java

@@ -17,10 +17,10 @@
  *
  */
 
-
-
 package org.apache.flink.connector.phoenix.internal.executor;
 
+import static org.apache.flink.util.Preconditions.checkNotNull;
+
 import org.apache.flink.connector.phoenix.internal.converter.JdbcRowConverter;
 import org.apache.flink.connector.phoenix.statement.FieldNamedPreparedStatement;
 import org.apache.flink.connector.phoenix.statement.StatementFactory;
@@ -29,8 +29,6 @@ import org.apache.flink.table.data.RowData;
 import java.sql.Connection;
 import java.sql.SQLException;
 
-import static org.apache.flink.util.Preconditions.checkNotNull;
-
 /**
  * A {@link JdbcBatchStatementExecutor} that simply adds the records into batches of {@link
  * java.sql.PreparedStatement} and doesn't buffer records in memory. Only used in Table/SQL API.

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/internal/options/JdbcDmlOptions.java

@@ -17,18 +17,18 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.internal.options;
 
 import org.apache.flink.connector.phoenix.dialect.JdbcDialect;
 import org.apache.flink.util.Preconditions;
 
-import javax.annotation.Nullable;
 import java.util.Arrays;
 import java.util.Objects;
 import java.util.Optional;
 import java.util.stream.Stream;
 
+import javax.annotation.Nullable;
+
 /** JDBC sink DML options. */
 public class JdbcDmlOptions extends JdbcTypedQueryOptions {
 

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/internal/options/JdbcInsertOptions.java

@@ -17,8 +17,6 @@
  *
  */
 
-
-
 package org.apache.flink.connector.phoenix.internal.options;
 
 import org.apache.flink.util.Preconditions;

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/internal/options/JdbcLookupOptions.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.internal.options;
 
 import org.apache.flink.connector.phoenix.JdbcExecutionOptions;

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/internal/options/JdbcOptions.java

@@ -17,19 +17,18 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.internal.options;
 
+import static org.apache.flink.util.Preconditions.checkNotNull;
+
 import org.apache.flink.connector.phoenix.JdbcConnectionOptions;
 import org.apache.flink.connector.phoenix.dialect.JdbcDialect;
 import org.apache.flink.connector.phoenix.dialect.JdbcDialects;
 
-import javax.annotation.Nullable;
-
 import java.util.Objects;
 import java.util.Optional;
 
-import static org.apache.flink.util.Preconditions.checkNotNull;
+import javax.annotation.Nullable;
 
 /** Options for the JDBC connector. */
 public class JdbcOptions extends JdbcConnectionOptions {

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/internal/options/JdbcReadOptions.java

@@ -17,8 +17,6 @@
  *
  */
 
-
-
 package org.apache.flink.connector.phoenix.internal.options;
 
 import java.io.Serializable;

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/internal/options/JdbcTypedQueryOptions.java

@@ -17,13 +17,12 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.internal.options;
 
-import javax.annotation.Nullable;
-
 import java.io.Serializable;
 
+import javax.annotation.Nullable;
+
 /** Jdbc query type options. */
 abstract class JdbcTypedQueryOptions implements Serializable {
 

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/internal/options/PhoenixJdbcExecutionOptions.java

@@ -17,14 +17,12 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.internal.options;
 
-import java.io.Serializable;
-import java.util.Objects;
-import org.apache.flink.annotation.PublicEvolving;
 import org.apache.flink.util.Preconditions;
 
+import java.io.Serializable;
+import java.util.Objects;
 
 public class PhoenixJdbcExecutionOptions implements Serializable {
     public static final int DEFAULT_MAX_RETRY_TIMES = 3;

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/internal/options/PhoenixJdbcLookupOptions.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.internal.options;
 
 import java.io.Serializable;

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/internal/options/PhoenixJdbcOptions.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.internal.options;
 
 import org.apache.flink.connector.phoenix.JdbcConnectionOptions;
@@ -25,10 +24,11 @@ import org.apache.flink.connector.phoenix.dialect.JdbcDialect;
 import org.apache.flink.connector.phoenix.dialect.JdbcDialects;
 import org.apache.flink.util.Preconditions;
 
-import javax.annotation.Nullable;
 import java.util.Objects;
 import java.util.Optional;
 
+import javax.annotation.Nullable;
+
 /**
  * PhoenixJdbcOptions
  *
@@ -45,7 +45,8 @@ public class PhoenixJdbcOptions extends JdbcConnectionOptions {
     private Boolean isNamespaceMappingEnabled;
     private Boolean mapSystemTablesToNamespace;
 
-    private PhoenixJdbcOptions(String dbURL, String tableName, String driverName, String username, String password, JdbcDialect dialect, Integer parallelism, int connectionCheckTimeoutSeconds,boolean isNamespaceMappingEnabled, boolean mapSystemTablesToNamespace) {
+    private PhoenixJdbcOptions(String dbURL, String tableName, String driverName, String username, String password, JdbcDialect dialect,
+                               Integer parallelism, int connectionCheckTimeoutSeconds, boolean isNamespaceMappingEnabled, boolean mapSystemTablesToNamespace) {
         super(dbURL, driverName, username, password, connectionCheckTimeoutSeconds);
         this.tableName = tableName;
         this.dialect = dialect;
@@ -82,13 +83,23 @@ public class PhoenixJdbcOptions extends JdbcConnectionOptions {
         if (!(o instanceof PhoenixJdbcOptions)) {
             return false;
         } else {
-            PhoenixJdbcOptions options = (PhoenixJdbcOptions)o;
-            return Objects.equals(this.url, options.url) && Objects.equals(this.tableName, options.tableName) && Objects.equals(this.driverName, options.driverName) && Objects.equals(this.username, options.username) && Objects.equals(this.password, options.password) && Objects.equals(this.dialect.getClass().getName(), options.dialect.getClass().getName()) && Objects.equals(this.parallelism, options.parallelism) && Objects.equals(this.connectionCheckTimeoutSeconds, options.connectionCheckTimeoutSeconds)&& Objects.equals(this.isNamespaceMappingEnabled, options.isNamespaceMappingEnabled)&& Objects.equals(this.mapSystemTablesToNamespace, options.mapSystemTablesToNamespace);
+            PhoenixJdbcOptions options = (PhoenixJdbcOptions) o;
+            return Objects.equals(this.url, options.url)
+                    && Objects.equals(this.tableName, options.tableName)
+                    && Objects.equals(this.driverName, options.driverName)
+                    && Objects.equals(this.username, options.username)
+                    && Objects.equals(this.password, options.password)
+                    && Objects.equals(this.dialect.getClass().getName(), options.dialect.getClass().getName())
+                    && Objects.equals(this.parallelism, options.parallelism)
+                    && Objects.equals(this.connectionCheckTimeoutSeconds, options.connectionCheckTimeoutSeconds)
+                    && Objects.equals(this.isNamespaceMappingEnabled, options.isNamespaceMappingEnabled)
+                    && Objects.equals(this.mapSystemTablesToNamespace, options.mapSystemTablesToNamespace);
         }
     }
 
     public int hashCode() {
-        return Objects.hash(new Object[]{this.url, this.tableName, this.driverName, this.username, this.password, this.dialect.getClass().getName(), this.parallelism, this.connectionCheckTimeoutSeconds,this.isNamespaceMappingEnabled,this.mapSystemTablesToNamespace});
+        return Objects.hash(new Object[] {this.url, this.tableName, this.driverName, this.username, this.password, this.dialect.getClass().getName(),
+            this.parallelism, this.connectionCheckTimeoutSeconds, this.isNamespaceMappingEnabled, this.mapSystemTablesToNamespace});
     }
 
     public static class Builder {
@@ -162,21 +173,20 @@ public class PhoenixJdbcOptions extends JdbcConnectionOptions {
             Optional optional;
             if (this.dialect == null) {
                 optional = JdbcDialects.get(this.dbURL);
-                this.dialect = (JdbcDialect)optional.orElseGet(() -> {
+                this.dialect = (JdbcDialect) optional.orElseGet(() -> {
                     throw new NullPointerException("Unknown dbURL,can not find proper dialect.");
                 });
             }
 
             if (this.driverName == null) {
                 optional = this.dialect.defaultDriverName();
-                this.driverName = (String)optional.orElseGet(() -> {
+                this.driverName = (String) optional.orElseGet(() -> {
                     throw new NullPointerException("No driverName supplied.");
                 });
             }
 
-            return new PhoenixJdbcOptions(this.dbURL, this.tableName, this.driverName, this.username, this.password, this.dialect, this.parallelism, this.connectionCheckTimeoutSeconds,this.isNamespaceMappingEnabled,this.mapSystemTablesToNamespace);
+            return new PhoenixJdbcOptions(this.dbURL, this.tableName, this.driverName, this.username, this.password, this.dialect,
+                    this.parallelism, this.connectionCheckTimeoutSeconds, this.isNamespaceMappingEnabled, this.mapSystemTablesToNamespace);
         }
     }
-
-
 }

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/internal/options/PhoenixJdbcReadOptions.java

@@ -17,11 +17,8 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.internal.options;
 
-import org.apache.flink.connector.phoenix.internal.options.JdbcReadOptions;
-
 import java.io.Serializable;
 import java.util.Objects;
 import java.util.Optional;
@@ -83,7 +80,13 @@ public class PhoenixJdbcReadOptions implements Serializable {
             return false;
         } else {
             PhoenixJdbcReadOptions options = (PhoenixJdbcReadOptions)o;
-            return Objects.equals(this.query, options.query) && Objects.equals(this.partitionColumnName, options.partitionColumnName) && Objects.equals(this.partitionLowerBound, options.partitionLowerBound) && Objects.equals(this.partitionUpperBound, options.partitionUpperBound) && Objects.equals(this.numPartitions, options.numPartitions) && Objects.equals(this.fetchSize, options.fetchSize) && Objects.equals(this.autoCommit, options.autoCommit);
+            return Objects.equals(this.query, options.query)
+                    && Objects.equals(this.partitionColumnName, options.partitionColumnName)
+                    && Objects.equals(this.partitionLowerBound, options.partitionLowerBound)
+                    && Objects.equals(this.partitionUpperBound, options.partitionUpperBound)
+                    && Objects.equals(this.numPartitions, options.numPartitions)
+                    && Objects.equals(this.fetchSize, options.fetchSize)
+                    && Objects.equals(this.autoCommit, options.autoCommit);
         }
     }
 

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/split/JdbcGenericParameterValuesProvider.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.split;
 
 import org.apache.flink.annotation.Experimental;

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/split/JdbcNumericBetweenParametersProvider.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.split;
 
 import org.apache.flink.annotation.Experimental;

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/split/JdbcParameterValuesProvider.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.split;
 
 import org.apache.flink.annotation.Experimental;

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/statement/FieldNamedPreparedStatement.java

@@ -17,11 +17,16 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.statement;
 
 import java.math.BigDecimal;
-import java.sql.*;
+import java.sql.Connection;
+import java.sql.Date;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Time;
+import java.sql.Timestamp;
 
 /**
  * This is a wrapper around {@link PreparedStatement} and allows the users to set parameters by name

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/statement/FieldNamedPreparedStatementImpl.java

@@ -17,20 +17,24 @@
  *
  */
 
-
-
 package org.apache.flink.connector.phoenix.statement;
 
+import static org.apache.flink.util.Preconditions.checkArgument;
+import static org.apache.flink.util.Preconditions.checkNotNull;
+
 import java.math.BigDecimal;
-import java.sql.*;
+import java.sql.Connection;
+import java.sql.Date;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Time;
+import java.sql.Timestamp;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
-import static org.apache.flink.util.Preconditions.checkArgument;
-import static org.apache.flink.util.Preconditions.checkNotNull;
-
 /** Simple implementation of {@link FieldNamedPreparedStatement}. */
 public class FieldNamedPreparedStatementImpl implements FieldNamedPreparedStatement {
 

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/statement/StatementFactory.java

@@ -17,8 +17,6 @@
  *
  */
 
-
-
 package org.apache.flink.connector.phoenix.statement;
 
 import java.sql.Connection;

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/table/PhoenixDynamicTableSink.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.table;
 
 import org.apache.flink.api.common.typeinfo.TypeInformation;
@@ -62,9 +61,9 @@ public class PhoenixDynamicTableSink implements DynamicTableSink  {
         return ChangelogMode.newBuilder().addContainedKind(RowKind.INSERT).addContainedKind(RowKind.DELETE).addContainedKind(RowKind.UPDATE_AFTER).build();
     }
 
-
     private void validatePrimaryKey(ChangelogMode requestedMode) {
-        Preconditions.checkState(ChangelogMode.insertOnly().equals(requestedMode) || this.dmlOptions.getKeyFields().isPresent(), "please declare primary key for sink table when query contains update/delete record.");
+        Preconditions.checkState(ChangelogMode.insertOnly().equals(requestedMode)
+                || this.dmlOptions.getKeyFields().isPresent(), "please declare primary key for sink table when query contains update/delete record.");
     }
 
     @Override
@@ -86,7 +85,7 @@ public class PhoenixDynamicTableSink implements DynamicTableSink  {
 
     @Override
     public String asSummaryString() {
-        return "Phoenix Table Sink " ;
+        return "Phoenix Table Sink ";
     }
 
     public boolean equals(Object o) {
@@ -96,7 +95,11 @@ public class PhoenixDynamicTableSink implements DynamicTableSink  {
             return false;
         } else {
             PhoenixDynamicTableSink that = (PhoenixDynamicTableSink)o;
-            return Objects.equals(this.jdbcOptions, that.jdbcOptions) && Objects.equals(this.executionOptions, that.executionOptions) && Objects.equals(this.dmlOptions, that.dmlOptions) && Objects.equals(this.tableSchema, that.tableSchema) && Objects.equals(this.dialectName, that.dialectName);
+            return Objects.equals(this.jdbcOptions, that.jdbcOptions)
+                    && Objects.equals(this.executionOptions, that.executionOptions)
+                    && Objects.equals(this.dmlOptions, that.dmlOptions)
+                    && Objects.equals(this.tableSchema, that.tableSchema)
+                    && Objects.equals(this.dialectName, that.dialectName);
         }
     }
 

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/table/PhoenixDynamicTableSource.java

@@ -17,10 +17,8 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.table;
 
-
 import org.apache.flink.connector.phoenix.dialect.JdbcDialect;
 import org.apache.flink.connector.phoenix.internal.options.JdbcLookupOptions;
 import org.apache.flink.connector.phoenix.internal.options.JdbcReadOptions;
@@ -28,7 +26,11 @@ import org.apache.flink.connector.phoenix.internal.options.PhoenixJdbcOptions;
 import org.apache.flink.connector.phoenix.split.JdbcNumericBetweenParametersProvider;
 import org.apache.flink.table.api.TableSchema;
 import org.apache.flink.table.connector.ChangelogMode;
-import org.apache.flink.table.connector.source.*;
+import org.apache.flink.table.connector.source.DynamicTableSource;
+import org.apache.flink.table.connector.source.InputFormatProvider;
+import org.apache.flink.table.connector.source.LookupTableSource;
+import org.apache.flink.table.connector.source.ScanTableSource;
+import org.apache.flink.table.connector.source.TableFunctionProvider;
 import org.apache.flink.table.connector.source.abilities.SupportsLimitPushDown;
 import org.apache.flink.table.connector.source.abilities.SupportsProjectionPushDown;
 import org.apache.flink.table.types.logical.RowType;
@@ -126,10 +128,12 @@ public class PhoenixDynamicTableSource implements ScanTableSource, LookupTableSo
     public ChangelogMode getChangelogMode() {
         return ChangelogMode.insertOnly();
     }
+
     @Override
     public boolean supportsNestedProjection() {
         return false;
     }
+
     @Override
     public void applyProjection(int[][] projectedFields) {
         this.physicalSchema = TableSchemaUtils.projectSchema(this.physicalSchema, projectedFields);
@@ -150,7 +154,10 @@ public class PhoenixDynamicTableSource implements ScanTableSource, LookupTableSo
             return false;
         } else {
             PhoenixDynamicTableSource that = (PhoenixDynamicTableSource)o;
-            return Objects.equals(this.options, that.options)  && Objects.equals(this.physicalSchema, that.physicalSchema) && Objects.equals(this.dialectName, that.dialectName) && Objects.equals(this.limit, that.limit);
+            return Objects.equals(this.options, that.options)
+                    && Objects.equals(this.physicalSchema, that.physicalSchema)
+                    && Objects.equals(this.dialectName, that.dialectName)
+                    && Objects.equals(this.limit, that.limit);
         }
     }
 

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/table/PhoenixJdbcDynamicOutputFormatBuilder.java

@@ -17,26 +17,28 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.table;
 
+import static org.apache.flink.table.data.RowData.createFieldGetter;
+import static org.apache.flink.util.Preconditions.checkArgument;
+import static org.apache.flink.util.Preconditions.checkNotNull;
+
 import org.apache.flink.api.common.functions.RuntimeContext;
 import org.apache.flink.api.common.typeinfo.TypeInformation;
 import org.apache.flink.api.common.typeutils.TypeSerializer;
-
+import org.apache.flink.connector.phoenix.JdbcExecutionOptions;
 import org.apache.flink.connector.phoenix.dialect.JdbcDialect;
 import org.apache.flink.connector.phoenix.internal.JdbcBatchingOutputFormat;
+import org.apache.flink.connector.phoenix.internal.connection.PhoneixJdbcConnectionProvider;
 import org.apache.flink.connector.phoenix.internal.converter.JdbcRowConverter;
+import org.apache.flink.connector.phoenix.internal.executor.JdbcBatchStatementExecutor;
 import org.apache.flink.connector.phoenix.internal.executor.TableBufferReducedStatementExecutor;
+import org.apache.flink.connector.phoenix.internal.executor.TableBufferedStatementExecutor;
 import org.apache.flink.connector.phoenix.internal.executor.TableInsertOrUpdateStatementExecutor;
 import org.apache.flink.connector.phoenix.internal.executor.TableSimpleStatementExecutor;
-import org.apache.flink.connector.phoenix.statement.FieldNamedPreparedStatement;
-import org.apache.flink.connector.phoenix.JdbcExecutionOptions;
-import org.apache.flink.connector.phoenix.internal.connection.PhoneixJdbcConnectionProvider;
-import org.apache.flink.connector.phoenix.internal.executor.JdbcBatchStatementExecutor;
-import org.apache.flink.connector.phoenix.internal.executor.TableBufferedStatementExecutor;
 import org.apache.flink.connector.phoenix.internal.options.JdbcDmlOptions;
 import org.apache.flink.connector.phoenix.internal.options.PhoenixJdbcOptions;
+import org.apache.flink.connector.phoenix.statement.FieldNamedPreparedStatement;
 import org.apache.flink.table.data.GenericRowData;
 import org.apache.flink.table.data.RowData;
 import org.apache.flink.table.types.DataType;
@@ -47,10 +49,6 @@ import java.io.Serializable;
 import java.util.Arrays;
 import java.util.function.Function;
 
-import static org.apache.flink.table.data.RowData.createFieldGetter;
-import static org.apache.flink.util.Preconditions.checkArgument;
-import static org.apache.flink.util.Preconditions.checkNotNull;
-
 /**
  *  PhoenixJdbcDynamicOutputFormatBuilder
  *

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/table/PhoenixJdbcRowDataInputFormat.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.table;
 
 import org.apache.flink.api.common.io.DefaultInputSplitAssigner;
@@ -36,14 +35,22 @@ import org.apache.flink.core.io.InputSplit;
 import org.apache.flink.core.io.InputSplitAssigner;
 import org.apache.flink.table.data.RowData;
 import org.apache.flink.util.Preconditions;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 
 import java.io.IOException;
 import java.math.BigDecimal;
-import java.sql.*;
+import java.sql.Array;
+import java.sql.Connection;
+import java.sql.Date;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Time;
+import java.sql.Timestamp;
 import java.util.Arrays;
 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 /**
  * PhoenixJdbcRowDataInputFormat
  *
@@ -127,7 +134,7 @@ public class PhoenixJdbcRowDataInputFormat extends RichInputFormat<RowData, Inpu
     public void open(InputSplit inputSplit) throws IOException {
         try {
             if (inputSplit != null && this.parameterValues != null) {
-                for(int i = 0; i < this.parameterValues[inputSplit.getSplitNumber()].length; ++i) {
+                for (int i = 0; i < this.parameterValues[inputSplit.getSplitNumber()].length; ++i) {
                     Object param = this.parameterValues[inputSplit.getSplitNumber()][i];
                     if (param instanceof String) {
                         this.statement.setString(i + 1, (String)param);
@@ -219,7 +226,7 @@ public class PhoenixJdbcRowDataInputFormat extends RichInputFormat<RowData, Inpu
         } else {
             GenericInputSplit[] ret = new GenericInputSplit[this.parameterValues.length];
 
-            for(int i = 0; i < ret.length; ++i) {
+            for (int i = 0; i < ret.length; ++i) {
                 ret[i] = new GenericInputSplit(i, ret.length);
             }
 
@@ -248,7 +255,6 @@ public class PhoenixJdbcRowDataInputFormat extends RichInputFormat<RowData, Inpu
         private boolean namespaceMappingEnabled;
         private boolean mapSystemTablesEnabled;
 
-
         public Builder() {
         }
 
@@ -317,6 +323,7 @@ public class PhoenixJdbcRowDataInputFormat extends RichInputFormat<RowData, Inpu
             this.namespaceMappingEnabled = namespaceMappingEnabled;
             return this;
         }
+
         public Builder setMapSystemTablesToNamespace(Boolean mapSystemTablesEnabled) {
             this.mapSystemTablesEnabled = mapSystemTablesEnabled;
             return this;
@@ -332,7 +339,9 @@ public class PhoenixJdbcRowDataInputFormat extends RichInputFormat<RowData, Inpu
                     PhoenixJdbcRowDataInputFormat.LOG.debug("No input splitting configured (data will be read with parallelism 1).");
                 }
 
-                return new PhoenixJdbcRowDataInputFormat(new PhoneixJdbcConnectionProvider(this.connOptionsBuilder.build(),this.namespaceMappingEnabled,this.mapSystemTablesEnabled), this.fetchSize, this.autoCommit, this.parameterValues, this.queryTemplate, this.resultSetType, this.resultSetConcurrency, this.rowConverter, this.rowDataTypeInfo,this.namespaceMappingEnabled,this.mapSystemTablesEnabled);
+                return new PhoenixJdbcRowDataInputFormat(new PhoneixJdbcConnectionProvider(this.connOptionsBuilder.build(),this.namespaceMappingEnabled,this.mapSystemTablesEnabled),
+                        this.fetchSize, this.autoCommit, this.parameterValues, this.queryTemplate, this.resultSetType, this.resultSetConcurrency, this.rowConverter, this.rowDataTypeInfo,
+                        this.namespaceMappingEnabled,this.mapSystemTablesEnabled);
             }
         }
 

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/table/PhoenixJdbcSinkFunction.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.table;
 
 import org.apache.flink.runtime.state.FunctionInitializationContext;

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/table/PhoenixLookupFunction.java

@@ -17,9 +17,12 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.table;
 
+import static org.apache.flink.connector.phoenix.utils.JdbcUtils.getFieldFromResultSet;
+import static org.apache.flink.util.Preconditions.checkArgument;
+import static org.apache.flink.util.Preconditions.checkNotNull;
+
 import org.apache.flink.annotation.VisibleForTesting;
 import org.apache.flink.api.common.typeinfo.TypeInformation;
 import org.apache.flink.api.java.typeutils.RowTypeInfo;
@@ -35,8 +38,6 @@ import org.apache.flink.shaded.guava18.com.google.common.cache.CacheBuilder;
 import org.apache.flink.table.functions.FunctionContext;
 import org.apache.flink.table.functions.TableFunction;
 import org.apache.flink.types.Row;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 
 import java.io.IOException;
 import java.sql.Connection;
@@ -49,9 +50,8 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.concurrent.TimeUnit;
 
-import static org.apache.flink.connector.phoenix.utils.JdbcUtils.getFieldFromResultSet;
-import static org.apache.flink.util.Preconditions.checkArgument;
-import static org.apache.flink.util.Preconditions.checkNotNull;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /**
  * A {@link TableFunction} to query fields from JDBC by keys. The query template like:

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/table/PhoenixRowDataLookupFunction.java

@@ -17,9 +17,11 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.table;
 
+import static org.apache.flink.util.Preconditions.checkArgument;
+import static org.apache.flink.util.Preconditions.checkNotNull;
+
 import org.apache.flink.annotation.Internal;
 import org.apache.flink.annotation.VisibleForTesting;
 import org.apache.flink.connector.phoenix.dialect.JdbcDialect;
@@ -39,8 +41,6 @@ import org.apache.flink.table.functions.TableFunction;
 import org.apache.flink.table.types.DataType;
 import org.apache.flink.table.types.logical.LogicalType;
 import org.apache.flink.table.types.logical.RowType;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 
 import java.io.IOException;
 import java.sql.Connection;
@@ -51,8 +51,8 @@ import java.util.Arrays;
 import java.util.List;
 import java.util.concurrent.TimeUnit;
 
-import static org.apache.flink.util.Preconditions.checkArgument;
-import static org.apache.flink.util.Preconditions.checkNotNull;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /** A lookup function for {@link PhoenixDynamicTableSource}. */
 @Internal
@@ -210,7 +210,7 @@ public class PhoenixRowDataLookupFunction extends TableFunction<RowData> {
     private void establishConnectionAndStatement() throws SQLException, ClassNotFoundException {
         Connection dbConn = connectionProvider.getOrEstablishConnection();
         statement = FieldNamedPreparedStatement.prepareStatement(dbConn, query, keyNames);
-        LOG.info("executor query SQL : "+query);
+        LOG.info("executor query SQL : " + query);
     }
 
     @Override

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/table/PhoenixTableSource.java

@@ -17,9 +17,11 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.table;
 
+import static org.apache.flink.table.types.utils.TypeConversions.fromDataTypeToLegacyInfo;
+import static org.apache.flink.util.Preconditions.checkNotNull;
+
 import org.apache.flink.api.java.typeutils.RowTypeInfo;
 import org.apache.flink.connector.phoenix.PhoenixInputFormat;
 import org.apache.flink.connector.phoenix.dialect.JdbcDialect;
@@ -46,9 +48,6 @@ import java.util.Arrays;
 import java.util.HashMap;
 import java.util.Objects;
 
-import static org.apache.flink.table.types.utils.TypeConversions.fromDataTypeToLegacyInfo;
-import static org.apache.flink.util.Preconditions.checkNotNull;
-
 /** {@link TableSource} for JDBC. */
 public class PhoenixTableSource
         implements StreamTableSource<Row>, ProjectableTableSource<Row>, LookupableTableSource<Row> {

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/table/PhoenixTableSourceSinkFactory.java

@@ -17,10 +17,41 @@
  *
  */
 
-
-
 package org.apache.flink.connector.phoenix.table;
 
+import static org.apache.flink.connector.phoenix.utils.PhoenixJdbcValidator.CONNECTOR_CONNECTION_MAX_RETRY_TIMEOUT;
+import static org.apache.flink.connector.phoenix.utils.PhoenixJdbcValidator.CONNECTOR_DRIVER;
+import static org.apache.flink.connector.phoenix.utils.PhoenixJdbcValidator.CONNECTOR_LOOKUP_CACHE_MAX_ROWS;
+import static org.apache.flink.connector.phoenix.utils.PhoenixJdbcValidator.CONNECTOR_LOOKUP_CACHE_TTL;
+import static org.apache.flink.connector.phoenix.utils.PhoenixJdbcValidator.CONNECTOR_LOOKUP_MAX_RETRIES;
+import static org.apache.flink.connector.phoenix.utils.PhoenixJdbcValidator.CONNECTOR_PASSWORD;
+import static org.apache.flink.connector.phoenix.utils.PhoenixJdbcValidator.CONNECTOR_READ_FETCH_SIZE;
+import static org.apache.flink.connector.phoenix.utils.PhoenixJdbcValidator.CONNECTOR_READ_PARTITION_COLUMN;
+import static org.apache.flink.connector.phoenix.utils.PhoenixJdbcValidator.CONNECTOR_READ_PARTITION_LOWER_BOUND;
+import static org.apache.flink.connector.phoenix.utils.PhoenixJdbcValidator.CONNECTOR_READ_PARTITION_NUM;
+import static org.apache.flink.connector.phoenix.utils.PhoenixJdbcValidator.CONNECTOR_READ_PARTITION_UPPER_BOUND;
+import static org.apache.flink.connector.phoenix.utils.PhoenixJdbcValidator.CONNECTOR_READ_QUERY;
+import static org.apache.flink.connector.phoenix.utils.PhoenixJdbcValidator.CONNECTOR_TABLE;
+import static org.apache.flink.connector.phoenix.utils.PhoenixJdbcValidator.CONNECTOR_TYPE_VALUE_JDBC;
+import static org.apache.flink.connector.phoenix.utils.PhoenixJdbcValidator.CONNECTOR_URL;
+import static org.apache.flink.connector.phoenix.utils.PhoenixJdbcValidator.CONNECTOR_USERNAME;
+import static org.apache.flink.connector.phoenix.utils.PhoenixJdbcValidator.CONNECTOR_WRITE_FLUSH_INTERVAL;
+import static org.apache.flink.connector.phoenix.utils.PhoenixJdbcValidator.CONNECTOR_WRITE_FLUSH_MAX_ROWS;
+import static org.apache.flink.connector.phoenix.utils.PhoenixJdbcValidator.CONNECTOR_WRITE_MAX_RETRIES;
+import static org.apache.flink.connector.phoenix.utils.PhoenixJdbcValidator.PHOENIX_SCHEMA_MAP_SYSTEMTABLE_ENABLE;
+import static org.apache.flink.connector.phoenix.utils.PhoenixJdbcValidator.PHOENIX_SCHEMA_NAMESPACE_MAPPING_ENABLE;
+import static org.apache.flink.table.descriptors.ConnectorDescriptorValidator.CONNECTOR_PROPERTY_VERSION;
+import static org.apache.flink.table.descriptors.ConnectorDescriptorValidator.CONNECTOR_TYPE;
+import static org.apache.flink.table.descriptors.DescriptorProperties.EXPR;
+import static org.apache.flink.table.descriptors.DescriptorProperties.WATERMARK;
+import static org.apache.flink.table.descriptors.DescriptorProperties.WATERMARK_ROWTIME;
+import static org.apache.flink.table.descriptors.DescriptorProperties.WATERMARK_STRATEGY_DATA_TYPE;
+import static org.apache.flink.table.descriptors.DescriptorProperties.WATERMARK_STRATEGY_EXPR;
+import static org.apache.flink.table.descriptors.Schema.SCHEMA;
+import static org.apache.flink.table.descriptors.Schema.SCHEMA_DATA_TYPE;
+import static org.apache.flink.table.descriptors.Schema.SCHEMA_NAME;
+import static org.apache.flink.table.descriptors.Schema.SCHEMA_TYPE;
+
 import org.apache.flink.api.java.tuple.Tuple2;
 import org.apache.flink.connector.phoenix.dialect.JdbcDialects;
 import org.apache.flink.connector.phoenix.internal.options.JdbcLookupOptions;
@@ -37,17 +68,11 @@ import org.apache.flink.table.sources.StreamTableSource;
 import org.apache.flink.table.utils.TableSchemaUtils;
 import org.apache.flink.types.Row;
 
-import java.util.*;
-
-import static org.apache.flink.connector.phoenix.utils.PhoenixJdbcValidator.*;
-import static org.apache.flink.table.descriptors.ConnectorDescriptorValidator.CONNECTOR_PROPERTY_VERSION;
-import static org.apache.flink.table.descriptors.ConnectorDescriptorValidator.CONNECTOR_TYPE;
-
-import static org.apache.flink.table.descriptors.DescriptorProperties.*;
-
-import static org.apache.flink.table.descriptors.Schema.*;
-
-
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Optional;
 
 public class PhoenixTableSourceSinkFactory
         implements StreamTableSourceFactory<Row>, StreamTableSinkFactory<Tuple2<Boolean, Row>> {
@@ -115,10 +140,6 @@ public class PhoenixTableSourceSinkFactory
         // comment
         //properties.add(COMMENT);
 
-
-
-
-
         return properties;
     }
 

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/table/PhoenixUpsertTableSink.java

@@ -17,10 +17,10 @@
  *
  */
 
-
-
 package org.apache.flink.connector.phoenix.table;
 
+import static org.apache.flink.util.Preconditions.checkNotNull;
+
 import org.apache.flink.api.common.typeinfo.TypeInformation;
 import org.apache.flink.api.common.typeinfo.Types;
 import org.apache.flink.api.java.tuple.Tuple2;
@@ -46,8 +46,6 @@ import org.apache.flink.types.Row;
 import java.util.Arrays;
 import java.util.Objects;
 
-import static org.apache.flink.util.Preconditions.checkNotNull;
-
 /** An upsert {@link UpsertStreamTableSink} for JDBC. */
 public class PhoenixUpsertTableSink implements UpsertStreamTableSink<Row> {
 

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/utils/JdbcTypeUtil.java

@@ -17,10 +17,19 @@
  *
  */
 
-
-
 package org.apache.flink.connector.phoenix.utils;
 
+import static org.apache.flink.api.common.typeinfo.BasicTypeInfo.BIG_DEC_TYPE_INFO;
+import static org.apache.flink.api.common.typeinfo.BasicTypeInfo.BOOLEAN_TYPE_INFO;
+import static org.apache.flink.api.common.typeinfo.BasicTypeInfo.BYTE_TYPE_INFO;
+import static org.apache.flink.api.common.typeinfo.BasicTypeInfo.DOUBLE_TYPE_INFO;
+import static org.apache.flink.api.common.typeinfo.BasicTypeInfo.FLOAT_TYPE_INFO;
+import static org.apache.flink.api.common.typeinfo.BasicTypeInfo.INT_TYPE_INFO;
+import static org.apache.flink.api.common.typeinfo.BasicTypeInfo.LONG_TYPE_INFO;
+import static org.apache.flink.api.common.typeinfo.BasicTypeInfo.SHORT_TYPE_INFO;
+import static org.apache.flink.api.common.typeinfo.BasicTypeInfo.STRING_TYPE_INFO;
+import static org.apache.flink.api.common.typeinfo.PrimitiveArrayTypeInfo.BYTE_PRIMITIVE_ARRAY_TYPE_INFO;
+
 import org.apache.flink.annotation.Internal;
 import org.apache.flink.api.common.typeinfo.LocalTimeTypeInfo;
 import org.apache.flink.api.common.typeinfo.PrimitiveArrayTypeInfo;
@@ -37,9 +46,6 @@ import java.util.Collections;
 import java.util.HashMap;
 import java.util.Map;
 
-import static org.apache.flink.api.common.typeinfo.BasicTypeInfo.*;
-import static org.apache.flink.api.common.typeinfo.PrimitiveArrayTypeInfo.BYTE_PRIMITIVE_ARRAY_TYPE_INFO;
-
 /** Utils for jdbc type. */
 @Internal
 public class JdbcTypeUtil {

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/utils/JdbcUtils.java

@@ -17,19 +17,17 @@
  *
  */
 
-
-
 package org.apache.flink.connector.phoenix.utils;
 
 import org.apache.flink.types.Row;
 
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
 import java.sql.PreparedStatement;
 import java.sql.ResultSet;
 import java.sql.SQLException;
 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 /** Utils for jdbc connectors. */
 public class JdbcUtils {
 

dlink-connectors/dlink-connector-phoenix-1.13/src/main/java/org/apache/flink/connector/phoenix/utils/PhoenixJdbcValidator.java

@@ -17,9 +17,10 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.utils;
 
+import static org.apache.flink.table.descriptors.Schema.SCHEMA;
+
 import org.apache.flink.annotation.Internal;
 import org.apache.flink.connector.phoenix.dialect.JdbcDialect;
 import org.apache.flink.connector.phoenix.dialect.JdbcDialects;
@@ -31,8 +32,6 @@ import org.apache.flink.util.Preconditions;
 
 import java.util.Optional;
 
-import static org.apache.flink.table.descriptors.Schema.SCHEMA;
-
 /** The validator for JDBC. */
 @Internal
 public class PhoenixJdbcValidator extends ConnectorDescriptorValidator {

dlink-connectors/dlink-connector-phoenix-1.14/src/main/java/org/apache/flink/connector/phoenix/JdbcConnectionOptions.java

@@ -17,16 +17,16 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix;
 
 import org.apache.flink.annotation.PublicEvolving;
 import org.apache.flink.util.Preconditions;
 
-import javax.annotation.Nullable;
 import java.io.Serializable;
 import java.util.Optional;
 
+import javax.annotation.Nullable;
+
 /** JDBC connection options. */
 @PublicEvolving
 public class JdbcConnectionOptions implements Serializable {

dlink-connectors/dlink-connector-phoenix-1.14/src/main/java/org/apache/flink/connector/phoenix/JdbcExactlyOnceOptions.java

@@ -17,8 +17,6 @@
  *
  */
 
-
-
 package org.apache.flink.connector.phoenix;
 
 import org.apache.flink.annotation.PublicEvolving;

dlink-connectors/dlink-connector-phoenix-1.14/src/main/java/org/apache/flink/connector/phoenix/JdbcExecutionOptions.java

@@ -17,8 +17,6 @@
  *
  */
 
-
-
 package org.apache.flink.connector.phoenix;
 
 import org.apache.flink.annotation.PublicEvolving;

dlink-connectors/dlink-connector-phoenix-1.14/src/main/java/org/apache/flink/connector/phoenix/JdbcStatementBuilder.java

@@ -17,8 +17,6 @@
  *
  */
 
-
-
 package org.apache.flink.connector.phoenix;
 
 import org.apache.flink.annotation.PublicEvolving;

dlink-connectors/dlink-connector-phoenix-1.14/src/main/java/org/apache/flink/connector/phoenix/PhoenixInputFormat.java

@@ -17,8 +17,6 @@
  *
  */
 
-
-
 package org.apache.flink.connector.phoenix;
 
 import org.apache.commons.lang.StringUtils;
@@ -39,14 +37,23 @@ import org.apache.flink.core.io.InputSplit;
 import org.apache.flink.core.io.InputSplitAssigner;
 import org.apache.flink.types.Row;
 import org.apache.flink.util.Preconditions;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 
 import java.io.IOException;
 import java.math.BigDecimal;
-import java.sql.*;
+import java.sql.Array;
+import java.sql.Connection;
+import java.sql.Date;
+import java.sql.DriverManager;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Time;
+import java.sql.Timestamp;
 import java.util.Arrays;
 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 /**
  * InputFormat to read data from a database and generate Rows. The InputFormat has to be configured
  * using the supplied InputFormatBuilder. A valid RowTypeInfo must be properly configured in the
@@ -146,13 +153,13 @@ public class PhoenixInputFormat extends RichInputFormat<Row, InputSplit>
                 dbConn.setAutoCommit(autoCommit);
             }
 
-            LOG.debug("openInputFormat query :" +queryTemplate);
+            LOG.debug("openInputFormat query :" + queryTemplate);
             //删除 ` 号 phoenix中不支持
             String initQuery = StringUtils.remove(queryTemplate, "\\`");
-            LOG.debug("openInputFormat initQuery :" +initQuery);
+            LOG.debug("openInputFormat initQuery :" + initQuery);
             //将 " 双引号替换成 '  单引号
             String replaceQuery = StringUtils.replace(initQuery, "\"", "'");
-            LOG.info("openInputFormat replaceQuery :" +replaceQuery);
+            LOG.info("openInputFormat replaceQuery :" + replaceQuery);
 
             statement = dbConn.prepareStatement(replaceQuery, resultSetType, resultSetConcurrency);
             if (fetchSize == Integer.MIN_VALUE || fetchSize > 0) {
@@ -433,7 +440,6 @@ public class PhoenixInputFormat extends RichInputFormat<Row, InputSplit>
             return this;
         }
 
-
         public PhoenixInputFormat finish() {
             format.connectionProvider =
                     //new SimpleJdbcConnectionProvider(connOptionsBuilder.build());

dlink-connectors/dlink-connector-phoenix-1.14/src/main/java/org/apache/flink/connector/phoenix/dialect/AbstractDialect.java

@@ -17,8 +17,6 @@
  *
  */
 
-
-
 package org.apache.flink.connector.phoenix.dialect;
 
 import org.apache.flink.table.api.TableSchema;

dlink-connectors/dlink-connector-phoenix-1.14/src/main/java/org/apache/flink/connector/phoenix/dialect/JdbcDialect.java

@@ -17,10 +17,10 @@
  *
  */
 
-
-
 package org.apache.flink.connector.phoenix.dialect;
 
+import static java.lang.String.format;
+
 import org.apache.flink.annotation.Internal;
 import org.apache.flink.connector.phoenix.internal.converter.JdbcRowConverter;
 import org.apache.flink.table.api.TableSchema;
@@ -32,8 +32,6 @@ import java.util.Arrays;
 import java.util.Optional;
 import java.util.stream.Collectors;
 
-import static java.lang.String.format;
-
 /** Handle the SQL dialect of jdbc driver. */
 @Internal
 public interface JdbcDialect extends Serializable {

dlink-connectors/dlink-connector-phoenix-1.14/src/main/java/org/apache/flink/connector/phoenix/dialect/JdbcDialects.java

@@ -17,8 +17,6 @@
  *
  */
 
-
-
 package org.apache.flink.connector.phoenix.dialect;
 
 import java.util.Arrays;

dlink-connectors/dlink-connector-phoenix-1.14/src/main/java/org/apache/flink/connector/phoenix/dialect/PhoenixDialect.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.dialect;
 
 import org.apache.flink.connector.phoenix.internal.converter.JdbcRowConverter;
@@ -121,7 +120,6 @@ public class PhoenixDialect extends AbstractDialect {
     @Override
     public List<LogicalTypeRoot> unsupportedTypes() {
 
-
         return Arrays.asList(
                 LogicalTypeRoot.BINARY,
                 LogicalTypeRoot.TIMESTAMP_WITH_LOCAL_TIME_ZONE,

dlink-connectors/dlink-connector-phoenix-1.14/src/main/java/org/apache/flink/connector/phoenix/internal/AbstractJdbcOutputFormat.java

@@ -17,20 +17,20 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.internal;
 
 import org.apache.flink.api.common.io.RichOutputFormat;
 import org.apache.flink.configuration.Configuration;
 import org.apache.flink.connector.phoenix.internal.connection.JdbcConnectionProvider;
 import org.apache.flink.util.Preconditions;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 
 import java.io.Flushable;
 import java.io.IOException;
 import java.sql.Connection;
 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 /** Base jdbc outputFormat. */
 public abstract class AbstractJdbcOutputFormat<T> extends RichOutputFormat<T> implements Flushable {
 

dlink-connectors/dlink-connector-phoenix-1.14/src/main/java/org/apache/flink/connector/phoenix/internal/GenericJdbcSinkFunction.java

@@ -17,7 +17,6 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.internal;
 
 import org.apache.flink.annotation.Internal;
@@ -29,9 +28,10 @@ import org.apache.flink.streaming.api.checkpoint.CheckpointedFunction;
 import org.apache.flink.streaming.api.functions.sink.RichSinkFunction;
 import org.apache.flink.util.Preconditions;
 
-import javax.annotation.Nonnull;
 import java.io.IOException;
 
+import javax.annotation.Nonnull;
+
 /** A generic SinkFunction for JDBC. */
 @Internal
 public class GenericJdbcSinkFunction<T> extends RichSinkFunction<T>

dlink-connectors/dlink-connector-phoenix-1.14/src/main/java/org/apache/flink/connector/phoenix/internal/JdbcBatchingOutputFormat.java

@@ -17,9 +17,11 @@
  *
  */
 
-
 package org.apache.flink.connector.phoenix.internal;
 
+import static org.apache.flink.connector.phoenix.utils.JdbcUtils.setRecordToStatement;
+import static org.apache.flink.util.Preconditions.checkNotNull;
+
 import org.apache.flink.annotation.Internal;
 import org.apache.flink.api.common.functions.RuntimeContext;
 import org.apache.flink.api.java.tuple.Tuple2;
@@ -32,14 +34,10 @@ import org.apache.flink.connector.phoenix.internal.options.JdbcDmlOptions;
 import org.apache.flink.connector.phoenix.internal.options.JdbcOptions;
 import org.apache.flink.connector.phoenix.statement.FieldNamedPreparedStatementImpl;
 import org.apache.flink.connector.phoenix.utils.JdbcUtils;
-
 import org.apache.flink.types.Row;
 import org.apache.flink.util.Preconditions;
 import org.apache.flink.util.concurrent.ExecutorThreadFactory;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 
-import javax.annotation.Nonnull;
 import java.io.IOException;
 import java.io.Serializable;
 import java.sql.Connection;
@@ -51,8 +49,10 @@ import java.util.concurrent.ScheduledFuture;
 import java.util.concurrent.TimeUnit;
 import java.util.function.Function;
 
-import static org.apache.flink.connector.phoenix.utils.JdbcUtils.setRecordToStatement;
-import static org.apache.flink.util.Preconditions.checkNotNull;
+import javax.annotation.Nonnull;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /** A JDBC outputFormat that supports batching records before writing records to database. */
 @Internal
@@ -148,7 +148,6 @@ public class JdbcBatchingOutputFormat<
                             TimeUnit.MILLISECONDS);
         }
 
-
     }
 
     private JdbcExec createAndOpenStatementExecutor(
@@ -243,7 +242,7 @@ public class JdbcBatchingOutputFormat<
 
             if (batchCount > 0) {
                 try {
-                    LOG.info("关闭连接前 刷写数据 !!! batchCount: "+batchCount);
+                    LOG.info("关闭连接前 刷写数据 !!! batchCount: " + batchCount);
                     flush();
                 } catch (Exception e) {
                     LOG.warn("Writing records to JDBC failed.", e);
@@ -339,7 +338,6 @@ public class JdbcBatchingOutputFormat<
                             .withFieldTypes(fieldTypes)
                             .build();
 
-
             if (dml.getKeyFields().isPresent() && dml.getKeyFields().get().length > 0) {
                 return new TableJdbcUpsertOutputFormat(
                         new PhoneixJdbcConnectionProvider(options,this.options.isNamespaceMappingEnabled(),this.options.isMapSystemTablesEnabled()),

dlink-connectors/dlink-connector-phoenix-1.14/src/main/java/org/apache/flink/connector/phoenix/internal/TableJdbcUpsertOutputFormat.java

@@ -19,6 +19,10 @@
 
 package org.apache.flink.connector.phoenix.internal;
 
+import static org.apache.flink.connector.phoenix.utils.JdbcUtils.getPrimaryKey;
+import static org.apache.flink.connector.phoenix.utils.JdbcUtils.setRecordToStatement;
+import static org.apache.flink.util.Preconditions.checkArgument;
+
 import org.apache.flink.annotation.VisibleForTesting;
 import org.apache.flink.api.common.functions.RuntimeContext;
 import org.apache.flink.api.java.tuple.Tuple2;
@@ -30,9 +34,6 @@ import org.apache.flink.connector.phoenix.internal.options.JdbcDmlOptions;
 import org.apache.flink.connector.phoenix.statement.FieldNamedPreparedStatementImpl;
 import org.apache.flink.types.Row;
 
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
 import java.io.IOException;
 import java.sql.Connection;
 import java.sql.SQLException;
@@ -40,9 +41,8 @@ import java.util.Arrays;
 import java.util.HashMap;
 import java.util.function.Function;
 
-import static org.apache.flink.connector.phoenix.utils.JdbcUtils.getPrimaryKey;
-import static org.apache.flink.connector.phoenix.utils.JdbcUtils.setRecordToStatement;
-import static org.apache.flink.util.Preconditions.checkArgument;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 class TableJdbcUpsertOutputFormat
         extends JdbcBatchingOutputFormat<
@@ -122,8 +122,6 @@ class TableJdbcUpsertOutputFormat
         }
     }
 
-
-
     @Override
     public synchronized void close() {
         try {

dlink-connectors/dlink-connector-phoenix-1.14/src/main/java/org/apache/flink/connector/phoenix/internal/connection/JdbcConnectionProvider.java

@@ -17,16 +17,15 @@
  *
  */
 
-
-
 package org.apache.flink.connector.phoenix.internal.connection;
 
 import org.apache.flink.annotation.Internal;
 
-import javax.annotation.Nullable;
 import java.sql.Connection;
 import java.sql.SQLException;
 
+import javax.annotation.Nullable;
+
 /** JDBC connection provider. */
 @Internal
 public interface JdbcConnectionProvider {