/*
* ProActive Parallel Suite(TM):
* The Open Source library for parallel and distributed
* Workflows & Scheduling, Orchestration, Cloud Automation
* and Big Data Analysis on Enterprise Grids & Clouds.
*
* Copyright (c) 2007 - 2017 ActiveEon
* Contact: contact@activeeon.com
*
* This library is free software: you can redistribute it and/or
* modify it under the terms of the GNU Affero General Public License
* as published by the Free Software Foundation: version 3 of
* the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* If needed, contact us to obtain a release under GPL Version 2 or 3
* or a different license than the AGPL.
*/
package org.ow2.proactive.scheduler.task.executors.forked.env.command;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;
import org.ow2.proactive.scripting.ForkEnvironmentScriptResult;
import org.ow2.proactive.scripting.ScriptResult;
public class JavaPrefixCommandExtractor implements Serializable {
/**
* Extracts a java fork prefix command from a script result.
*
* @param scriptResult ScriptResult object from which the fork environment command is extracted.
* @return Java prefix command, extracted out of the fork environment script variables.
*/
public List<String> extractJavaPrefixCommandToCommandListFromScriptResult(ScriptResult scriptResult) {
List<String> javaPrefixCommand = new ArrayList<>();
if (scriptResult != null && scriptResult.getResult() instanceof ForkEnvironmentScriptResult) {
ForkEnvironmentScriptResult forkEnvResult = (ForkEnvironmentScriptResult) scriptResult.getResult();
javaPrefixCommand.addAll(forkEnvResult.getJavaPrefixCommand());
}
return javaPrefixCommand;
}
}