// $Header: /home/cvs/jakarta-jmeter/src/core/org/apache/jmeter/gui/action/AddParent.java,v 1.8 2004/02/13 02:21:36 sebb Exp $
/*
* Copyright 2002-2004 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.Component;
import java.awt.event.ActionEvent;
import java.util.HashSet;
import java.util.Set;
import org.apache.jmeter.gui.GuiPackage;
import org.apache.jmeter.gui.tree.JMeterTreeNode;
import org.apache.jmeter.testelement.TestElement;
import org.apache.jorphan.logging.LoggingManager;
import org.apache.log.Logger;
/**
* @author Michael Stover
* @version $Revision: 1.8 $
*/
public class AddParent implements Command
{
transient private static Logger log = LoggingManager.getLoggerForClass();
private static Set commands = new HashSet();
static
{
commands.add("Add Parent");
}
public AddParent()
{
}
public void doAction(ActionEvent e)
{
String name = ((Component) e.getSource()).getName();
try
{
TestElement controller =
(TestElement) GuiPackage.getInstance().createTestElement(name);
addParentToTree(controller);
}
catch (Exception err)
{
log.error("", err);
}
}
public Set getActionNames()
{
return commands;
}
protected void addParentToTree(TestElement newParent)
{
GuiPackage guiPackage = GuiPackage.getInstance();
JMeterTreeNode newNode =
new JMeterTreeNode(newParent, guiPackage.getTreeModel());
JMeterTreeNode currentNode =
guiPackage.getTreeListener().getCurrentNode();
JMeterTreeNode parentNode = (JMeterTreeNode) currentNode.getParent();
int index = parentNode.getIndex(currentNode);
guiPackage.getTreeModel().removeNodeFromParent(currentNode);
guiPackage.getTreeModel().insertNodeInto(
newNode,
(JMeterTreeNode) parentNode,
index);
guiPackage.getTreeModel().insertNodeInto(
currentNode,
newNode,
newNode.getChildCount());
}
}