// $Header: /home/cvs/jakarta-jmeter/src/core/org/apache/jmeter/gui/action/AbstractAction.java,v 1.12.2.1 2004/10/13 00:38:39 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.Iterator;
import java.util.LinkedList;
import java.util.Set;
import org.apache.jmeter.control.ReplaceableController;
import org.apache.jmeter.gui.tree.JMeterTreeNode;
import org.apache.jmeter.testelement.TestElement;
import org.apache.jorphan.collections.HashTree;
import org.apache.jorphan.logging.LoggingManager;
import org.apache.log.Logger;
/**
* @author mstover
* @version $Revision: 1.12.2.1 $
*/
public abstract class AbstractAction implements Command
{
private static final Logger log = LoggingManager.getLoggerForClass();
/**
* @see Command#doAction(ActionEvent)
*/
public void doAction(ActionEvent e)
{
}
/**
* @see Command#getActionNames()
*/
abstract public Set getActionNames();
protected void convertSubTree(HashTree tree)
{
Iterator iter = new LinkedList(tree.list()).iterator();
while (iter.hasNext())
{
JMeterTreeNode item = (JMeterTreeNode) iter.next();
if (item.isEnabled())
{
if (item.getUserObject() instanceof ReplaceableController)
{
ReplaceableController rc =
(ReplaceableController) item.getTestElement();
HashTree subTree = tree.getTree(item);
if (subTree != null)
{
rc.replace(subTree);
convertSubTree(subTree);
tree.replace(item, rc.getReplacement());
}
}
else
{
convertSubTree(tree.getTree(item));
TestElement testElement = item.getTestElement();
tree.replace(item, testElement);
}
}
else
{
tree.remove(item);
}
}
}
}