/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.Collections;
import java.util.HashSet;
import java.util.Set;
import javax.swing.JComponent;
import javax.swing.tree.TreePath;
import org.apache.jmeter.gui.GuiPackage;
import org.apache.jmeter.gui.tree.JMeterTreeNode;
import org.apache.jmeter.testelement.TestElement;
import org.apache.jmeter.util.JMeterUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class AddToTree extends AbstractAction {
private static final Logger log = LoggerFactory.getLogger(AddToTree.class);
private static final Set<String> commandSet;
static {
Set<String> commands = new HashSet<>();
commands.add(ActionNames.ADD);
commandSet = Collections.unmodifiableSet(commands);
}
public AddToTree() {
}
/**
* Gets the Set of actions this Command class responds to.
*
* @return the ActionNames value
*/
@Override
public Set<String> getActionNames() {
return commandSet;
}
/**
* Adds the specified class to the current node of the tree.
*/
@Override
public void doAction(ActionEvent e) {
GuiPackage guiPackage = GuiPackage.getInstance();
try {
guiPackage.updateCurrentNode();
TestElement testElement = guiPackage.createTestElement(((JComponent) e.getSource()).getName());
JMeterTreeNode parentNode = guiPackage.getCurrentNode();
JMeterTreeNode node = guiPackage.getTreeModel().addComponent(testElement, parentNode);
guiPackage.getNamingPolicy().nameOnCreation(node);
guiPackage.getMainFrame().getTree().setSelectionPath(new TreePath(node.getPath()));
} catch (Exception err) {
log.error("Exception while adding a component to tree.", err); // $NON-NLS-1$
String msg = err.getMessage();
if (msg == null) {
msg = err.toString();
}
JMeterUtils.reportErrorToUser(msg);
}
}
}