| /********************************************************************* |
| * Copyright (c) 2019 The University of York. |
| * |
| * This program and the accompanying materials are made |
| * available under the terms of the Eclipse Public License 2.0 |
| * which is available at https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| **********************************************************************/ |
| package org.eclipse.epsilon.executors.etl; |
| |
| import org.eclipse.epsilon.eol.exceptions.EolRuntimeException; |
| import org.eclipse.epsilon.etl.EtlModule; |
| import org.eclipse.epsilon.etl.IEtlModule; |
| import org.eclipse.epsilon.etl.trace.TransformationTrace; |
| import org.eclipse.epsilon.executors.AbstractLanguageExecutor; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| /** |
| * The ETL executor |
| * |
| * @author Horacio Hoyos Rodriguez |
| */ |
| public class EtlExecutor extends AbstractLanguageExecutor implements IEtlExecutor { |
| |
| private static final Logger logger = LoggerFactory.getLogger(EtlExecutor.class); |
| |
| public EtlExecutor() { |
| this(new EtlModule()); |
| } |
| |
| public EtlExecutor(IEtlModule module) { |
| super(module); |
| logger.info("Creating the EvlStandaloneEngine"); |
| } |
| |
| @Override |
| public IEtlModule getModule() { |
| return (IEtlModule) super.getModule(); |
| } |
| |
| @Override |
| protected TransformationTrace executeInternal() throws EolRuntimeException { |
| logger.info("Executing ETL script."); |
| return (TransformationTrace) getModule().execute(); |
| } |
| |
| @Override |
| public TransformationTrace getResult() { |
| return (TransformationTrace) super.getResult(); |
| } |
| |
| } |