Added missing javadocs and fixed pom.xml versions

Changed copyright to 2020

Author: amolkokane-cirus

database-commons/src/test/java/io/cdap/plugin/db/batch/DatabasePluginTestBase.java

@@ -57,6 +57,16 @@ public static Schema getSchemaWithInvalidTypeMapping(String columnName, Schema.T
     );
   }
 
+  protected static void assertRuntimeFailure(ApplicationId appId, ETLBatchConfig etlConfig,
+                                             ArtifactSummary datapipelineArtifact, String failureMessage, int runCount)
+          throws Exception {
+    AppRequest<ETLBatchConfig> appRequest = new AppRequest<>(datapipelineArtifact, etlConfig);
+    ApplicationManager appManager = deployApplication(appId, appRequest);
+    final WorkflowManager workflowManager = appManager.getWorkflowManager(SmartWorkflow.NAME);
+    workflowManager.start();
+    workflowManager.waitForRuns(ProgramRunStatus.FAILED, runCount, 3, TimeUnit.MINUTES);
+  }
+
   protected static void assertDeploymentFailure(ApplicationId appId, ETLBatchConfig etlConfig,
                                                 ArtifactSummary datapipelineArtifact, String  failureMessage)
     throws Exception {

mariadb-plugin/pom.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright © 2019 CDAP
+  Copyright © 2020 CDAP
 
   Licensed 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
@@ -20,12 +20,12 @@
     <parent>
         <artifactId>database-plugins</artifactId>
         <groupId>io.cdap.plugin</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>1.4.0-SNAPSHOT</version>
     </parent>
 
     <name>Maria DB plugin</name>
     <artifactId>mariadb-plugin</artifactId>
-    <version>1.3.0-SNAPSHOT</version>
+    <version>1.4.0-SNAPSHOT</version>
     <modelVersion>4.0.0</modelVersion>
 
     <dependencies>

mariadb-plugin/src/main/java/io/cdap/plugin/mariadb/MariadbAction.java

@@ -1,5 +1,5 @@
 /*
- * Copyright © 2019 Cask Data, Inc.
+ * Copyright © 2020 Cask Data, Inc.
  *
  * Licensed 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
@@ -28,7 +28,7 @@
 import javax.annotation.Nullable;
 
 /**
- * MariaDB action that runs MariaDB command
+ * MariaDB action that runs MariaDB command.
  */
 @Plugin(type = Action.PLUGIN_TYPE)
 @Name(MariadbConstants.PLUGIN_NAME)
@@ -37,13 +37,17 @@ public class MariadbAction extends AbstractDBAction {
 
   private final MariadbActionConfig mariadbActionConfig;
 
+  /**
+   * This is the constructor for MariadbAction.
+   * @param mariadbActionConfig It takes Mariadb Action config object as the parameter.
+   */
   public MariadbAction(MariadbActionConfig mariadbActionConfig) {
     super(mariadbActionConfig, false);
     this.mariadbActionConfig = mariadbActionConfig;
   }
 
   /**
-   * MariaDB Action Config
+   * MariaDB Action Config.
    */
   public static class MariadbActionConfig extends DBSpecificQueryConfig {
 

mariadb-plugin/src/main/java/io/cdap/plugin/mariadb/MariadbConstants.java

@@ -1,5 +1,5 @@
 /*
- * Copyright © 2019 Cask Data, Inc.
+ * Copyright © 2020 Cask Data, Inc.
  *
  * Licensed 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
@@ -17,7 +17,7 @@
 package io.cdap.plugin.mariadb;
 
 /**
- * MariaDB constants
+ * MariaDB constants.
  */
 public final class MariadbConstants {
   private MariadbConstants() {

mariadb-plugin/src/main/java/io/cdap/plugin/mariadb/MariadbPostAction.java

@@ -1,5 +1,5 @@
 /*
- * Copyright © 2019 Cask Data, Inc.
+ * Copyright © 2020 Cask Data, Inc.
  *
  * Licensed 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
@@ -28,7 +28,7 @@
 import javax.annotation.Nullable;
 
 /**
- * Represents MariaDB post action
+ * Represents MariaDB post action.
  */
 @Plugin(type = PostAction.PLUGIN_TYPE)
 @Name(MariadbConstants.PLUGIN_NAME)
@@ -37,13 +37,17 @@ public class MariadbPostAction extends AbstractQueryAction {
 
   private final MariadbQueryActionConfig mariadbQueryActionConfig;
 
+  /**
+   * This is the constructor for MariadbPostAction.
+   * @param mariadbQueryActionConfig It takes Mariadb query action config object as the parameter.
+   */
   public MariadbPostAction(MariadbQueryActionConfig mariadbQueryActionConfig) {
     super(mariadbQueryActionConfig, false);
     this.mariadbQueryActionConfig = mariadbQueryActionConfig;
   }
 
   /**
-   * MariaDB post action mariadbQueryActionConfig
+   * MariaDB post action mariadbQueryActionConfig.
    */
   public static class MariadbQueryActionConfig extends DBSpecificQueryActionConfig {
 

mariadb-plugin/src/main/java/io/cdap/plugin/mariadb/MariadbSink.java

@@ -1,5 +1,5 @@
 /*
- * Copyright © 2019 Cask Data, Inc.
+ * Copyright © 2020 Cask Data, Inc.
  *
  * Licensed 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
@@ -23,12 +23,11 @@
 import io.cdap.plugin.db.batch.config.DBSpecificSinkConfig;
 import io.cdap.plugin.db.batch.sink.AbstractDBSink;
 
-import java.util.List;
 import java.util.Map;
 import javax.annotation.Nullable;
 
 /**
- * MariaDB Sink
+ * MariaDB Sink.
  */
 @Plugin(type = BatchSink.PLUGIN_TYPE)
 @Name(MariadbConstants.PLUGIN_NAME)
@@ -37,13 +36,17 @@ public class MariadbSink extends AbstractDBSink {
 
   private final MariadbSinkConfig mariadbSinkConfig;
 
+  /**
+   * This is the constructor for MariadbSink.
+   * @param mariadbSinkConfig It takes Mariadb sink config object as the parameter.
+   */
   public MariadbSink(MariadbSinkConfig mariadbSinkConfig) {
     super(mariadbSinkConfig);
     this.mariadbSinkConfig = mariadbSinkConfig;
   }
 
   /**
-   * MariaDB Sink Config
+   * MariaDB Sink Config.
    */
   public static class MariadbSinkConfig extends DBSpecificSinkConfig {
 

mariadb-plugin/src/main/java/io/cdap/plugin/mariadb/MariadbSource.java

@@ -1,5 +1,5 @@
 /*
- * Copyright © 2019 Cask Data, Inc.
+ * Copyright © 2020 Cask Data, Inc.
  *
  * Licensed 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
@@ -28,7 +28,7 @@
 import javax.annotation.Nullable;
 
 /**
- * MariaDB source
+ * MariaDB source.
  */
 @Plugin(type = BatchSource.PLUGIN_TYPE)
 @Name(MariadbConstants.PLUGIN_NAME)
@@ -38,6 +38,10 @@ public class MariadbSource extends AbstractDBSource {
 
   private final MariadbSourceConfig mariadbSourceConfig;
 
+  /**
+   * This is the constructor for MariadbSource.
+   * @param mariadbSourceConfig It takes Mariadb source config object as the parameter.
+   */
   public MariadbSource(MariadbSourceConfig mariadbSourceConfig) {
     super(mariadbSourceConfig);
     this.mariadbSourceConfig = mariadbSourceConfig;
@@ -50,7 +54,7 @@ protected String createConnectionString() {
   }
 
   /**
-   * MaraiDB source mariadbSourceConfig
+   * MaraiDB source mariadbSourceConfig.
    */
   public static class MariadbSourceConfig extends DBSpecificSourceConfig {
 

mariadb-plugin/src/main/java/io/cdap/plugin/mariadb/MariadbUtil.java

@@ -1,5 +1,5 @@
 /*
- * Copyright © 2019 Cask Data, Inc.
+ * Copyright © 2020 Cask Data, Inc.
  *
  * Licensed 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
@@ -16,7 +16,6 @@
 
 package io.cdap.plugin.mariadb;
 
-import com.google.common.base.Strings;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 
@@ -25,7 +24,7 @@
 import javax.annotation.Nullable;
 
 /**
- * MariaDB util methods
+ * MariaDB util methods.
  */
 public final class MariadbUtil {
   private MariadbUtil() {

mariadb-plugin/src/test/java/io/cdap/plugin/mariadb/MariadbActionTestRun.java

@@ -1,5 +1,5 @@
 /*
- * Copyright © 2019 Cask Data, Inc.
+ * Copyright © 2020 Cask Data, Inc.
  *
  * Licensed 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

mariadb-plugin/src/test/java/io/cdap/plugin/mariadb/MariadbPluginTestBase.java

@@ -1,5 +1,5 @@
 /*
- * Copyright © 2019 Cask Data, Inc.
+ * Copyright © 2020 Cask Data, Inc.
  *
  * Licensed 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