// $Header: /home/cvs/jakarta-jmeter/src/core/org/apache/jmeter/gui/action/Start.java,v 1.13.2.1 2004/09/18 20:03:13 sebb Exp $
/*
* Copyright 2001-2004 The Apache Software Foundation.
*
* 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 org.apache.jmeter.gui.action;
import java.awt.event.ActionEvent;
import java.util.HashSet;
import java.util.Set;
import javax.swing.JOptionPane;
import org.apache.jmeter.engine.JMeterEngineException;
import org.apache.jmeter.engine.StandardJMeterEngine;
import org.apache.jmeter.engine.TreeCloner;
import org.apache.jmeter.engine.util.DisabledComponentRemover;
import org.apache.jmeter.gui.GuiPackage;
import org.apache.jmeter.gui.util.JMeterMenuBar;
import org.apache.jmeter.testelement.TestPlan;
import org.apache.jmeter.util.JMeterUtils;
import org.apache.jorphan.collections.HashTree;
import org.apache.jorphan.logging.LoggingManager;
import org.apache.log.Logger;
/**
* @author Michael Stover
* Created March 1, 2001
* @version $Revision: 1.13.2.1 $ Last updated: $Date: 2004/09/18 20:03:13 $
*/
public class Start extends AbstractAction
{
private static Logger log = LoggingManager.getLoggerForClass();
private static Set commands = new HashSet();
static {
commands.add(JMeterMenuBar.ACTION_START);
commands.add(JMeterMenuBar.ACTION_STOP);
commands.add(JMeterMenuBar.ACTION_SHUTDOWN);
}
private StandardJMeterEngine engine;
/**
* Constructor for the Start object.
*/
public Start()
{
}
/**
* Gets the ActionNames attribute of the Start object.
*
*@return the ActionNames value
*/
public Set getActionNames()
{
return commands;
}
public void doAction(ActionEvent e)
{
if (e.getActionCommand().equals(JMeterMenuBar.ACTION_START))
{
startEngine();
}
else if (e.getActionCommand().equals(JMeterMenuBar.ACTION_STOP))
{
if (engine != null)
{
GuiPackage.getInstance().getMainFrame().showStoppingMessage("");
engine.stopTest();
engine = null;
}
}
else if (e.getActionCommand().equals(JMeterMenuBar.ACTION_SHUTDOWN))
{
if (engine != null)
{
GuiPackage.getInstance().getMainFrame().showStoppingMessage("");
engine.askThreadsToStop();
engine = null;
}
}
}
protected void startEngine()
{
GuiPackage gui = GuiPackage.getInstance();
engine = new StandardJMeterEngine();
HashTree testTree = gui.getTreeModel().getTestPlan();
convertSubTree(testTree);
DisabledComponentRemover remover =
new DisabledComponentRemover(testTree);
testTree.traverse(remover);
testTree.add(testTree.getArray()[0], gui.getMainFrame());
log.debug(
"test plan before cloning is running version: "
+ ((TestPlan) testTree.getArray()[0]).isRunningVersion());
TreeCloner cloner = new TreeCloner(false);
testTree.traverse(cloner);
engine.configure(cloner.getClonedTree());
try
{
engine.runTest();
}
catch (JMeterEngineException e)
{
JOptionPane.showMessageDialog(
gui.getMainFrame(),
e.getMessage(),
JMeterUtils.getResString("Error Occurred"),
JOptionPane.ERROR_MESSAGE);
}
log.debug(
"test plan after cloning and running test is running version: "
+ ((TestPlan) testTree.getArray()[0]).isRunningVersion());
}
}