/*
* ====================================================================
* The Apache Software License, Version 1.1
*
* Copyright (c) 2001 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution,
* if any, must include the following acknowledgment:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Apache" and "Apache Software Foundation" and
* "Apache JMeter" must not be used to endorse or promote products
* derived from this software without prior written permission. For
* written permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache",
* "Apache JMeter", nor may "Apache" appear in their name, without
* prior written permission of the Apache Software Foundation.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*/
package org.apache.jmeter.gui.action;
import org.apache.jmeter.gui.*;
import org.apache.jmeter.threads.ThreadGroup;
import org.apache.jmeter.gui.tree.JMeterTreeNode;
import org.apache.jmeter.util.ClassFinder;
import java.awt.event.*;
import java.util.*;
/**
* !ToDo (Class description)
*
*@author $Author: mstover1 $
*@created $Date: 2001/07/26 00:34:45 $
*@version $Revision: 1.6 $
*/
public class AddToTree implements Command
{
private Map allJMeterComponentCommands;
public AddToTree()
{
allJMeterComponentCommands = new HashMap();
List classes;
try
{
classes = ClassFinder.findClassesThatExtend(
new Class[]{JMeterComponentModel.class});
}
catch (Exception ex)
{
ex.printStackTrace();
classes = new LinkedList();
}
Iterator iter = classes.iterator();
while (iter.hasNext())
{
try
{
JMeterComponentModel item = (JMeterComponentModel)
Class.forName((String) iter.next()).newInstance();
allJMeterComponentCommands.put(item.getClassLabel(), item.getClass());
}
catch (Throwable ex)
{
}
}
}
/**
* Gets the Set of actions this Command class responds to.
*
*@return The ActionNames value
*/
public Set getActionNames()
{
return allJMeterComponentCommands.keySet();
}
/**
* Adds the specified class to the current node of the tree.
*
*@param e Description of Parameter
*@param guiPackage Description of Parameter
*/
public void doAction(ActionEvent e)
{
try
{
JMeterComponentModel item = (JMeterComponentModel) ((Class)
allJMeterComponentCommands.get(
e.getActionCommand())).newInstance();
item.setName(item.getClassLabel());
addObjectToTree(item);
}
catch (Exception ex)
{
ex.printStackTrace();
}
}
/**
* Adds the component to the tree.
*
*@param guiPackage !ToDo
*@param nodeObject The feature to be added to the ObjectToTree attribute
*/
protected void addObjectToTree(JMeterComponentModel nodeObject)
{
GuiPackage guiPackage = GuiPackage.getInstance();
guiPackage.getTreeModel().insertNodeInto(new JMeterTreeNode(nodeObject),
guiPackage.getTreeListener().getCurrentNode(),
guiPackage.getTreeListener().getCurrentNode().getChildCount());
}
}