io.cdap.plugin.db.action.AbstractDBAction Maven / Gradle / Ivy
/*
* Copyright © 2019 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
* 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 io.cdap.plugin.db.action;
import io.cdap.cdap.etl.api.PipelineConfigurer;
import io.cdap.cdap.etl.api.action.Action;
import io.cdap.cdap.etl.api.action.ActionContext;
import io.cdap.plugin.util.DBUtils;
import java.sql.Driver;
/**
* Action that runs a db command.
*/
public abstract class AbstractDBAction extends Action {
private static final String JDBC_PLUGIN_ID = "driver";
private final QueryConfig config;
private final Boolean enableAutoCommit;
public AbstractDBAction(QueryConfig config, Boolean enableAutoCommit) {
this.config = config;
this.enableAutoCommit = enableAutoCommit;
}
@Override
public void run(ActionContext context) throws Exception {
Class driverClass = context.loadPluginClass(JDBC_PLUGIN_ID);
DBRun executeQuery = new DBRun(config, driverClass, enableAutoCommit);
executeQuery.run();
}
@Override
public void configurePipeline(PipelineConfigurer pipelineConfigurer) throws IllegalArgumentException {
DBUtils.validateJDBCPluginPipeline(pipelineConfigurer, config, JDBC_PLUGIN_ID);
}
}