plugins/org.eclipse.epsilon.executors/src/org/eclipse/epsilon/executors/EpsilonEngineExecutorFactory.java

/*********************************************************************
* 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;

import org.eclipse.epsilon.executors.ecl.SimpleEclExecutor;
import org.eclipse.epsilon.executors.egl.SimpleEglExecutor;
import org.eclipse.epsilon.executors.egl.SimpleEgxExecutor;
import org.eclipse.epsilon.executors.eol.SimpleEolExecutor;
import org.eclipse.epsilon.executors.etl.SimpleEtlExecutor;
import org.eclipse.epsilon.executors.evl.SimpleEvlExecutor;


/**
 * A factory for the different executors.
 * 
 * @author Horacio Hoyos Rodriguez
 */
@Deprecated
public class EpsilonEngineExecutorFactory {

    @SuppressWarnings("unchecked")
	public <E extends EpsilonLanguageExecutor> E getExecutor(String engineName) {

        switch (engineName.substring(0, 3).toUpperCase()) {
        	case "ECL":
        		return (E) new SimpleEclExecutor();
            case "EGL":
                return (E) new SimpleEglExecutor();
            case "EGX":
                return (E) new SimpleEgxExecutor();
            case "EOL":
                return (E) new SimpleEolExecutor();
            case "ETL":
                return (E) new SimpleEtlExecutor();
            case "EVL":
                return (E) new SimpleEvlExecutor();
            default:
            	return null;
        }
    }

}