// $Header: /home/cvs/jakarta-jmeter/src/examples/org/apache/jmeter/examples/sampler/gui/ExampleSamplerGui.java,v 1.2 2004/03/06 01:08:22 sebb Exp $
/*
* Copyright 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.
*
*/
/*
* Example Sampler GUI (non-beans version)
*/
package org.apache.jmeter.examples.sampler.gui;
import java.awt.BorderLayout;
import java.awt.Component;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JTextField;
import org.apache.jmeter.examples.sampler.ExampleSampler;
import org.apache.jmeter.samplers.gui.AbstractSamplerGui;
import org.apache.jmeter.testelement.TestElement;
import org.apache.jmeter.util.JMeterUtils;
/**
* Example Sampler (non-Bean version)
*
* This class is responsible for ensuring that the Sampler data is
* kept in step with the GUI.
*
* The GUI class is not invoked in non-GUI mode, so it should not
* perform any additional setup that a test would need at run-time
*
* @version $Revision: 1.2 $ $Date: 2004/03/06 01:08:22 $
*/
public class ExampleSamplerGui extends AbstractSamplerGui
{
private JTextField data;
public ExampleSamplerGui()
{
init();
}
/* (non-Javadoc)
* @see org.apache.jmeter.gui.JMeterGUIComponent#getStaticLabel()
*/
public String getLabelResource()
{
return "example_title";
}
/* (non-Javadoc)
* Copy the data from the test element to the GUI
*
* @see org.apache.jmeter.gui.JMeterGUIComponent#configure(org.apache.jmeter.testelement.TestElement)
*/
public void configure(TestElement element)
{
data.setText(element.getPropertyAsString(ExampleSampler.DATA));
super.configure(element);
}
/* (non-Javadoc)
* Create the corresponding Test Element and set up its data
*
* @see org.apache.jmeter.gui.JMeterGUIComponent#createTestElement()
*/
public TestElement createTestElement()
{
ExampleSampler sampler = new ExampleSampler();
modifyTestElement(sampler);
return sampler;
}
/* (non-Javadoc)
* Modifies a given TestElement to mirror the data in the gui components.
* @see org.apache.jmeter.gui.JMeterGUIComponent#modifyTestElement(TestElement)
*/
public void modifyTestElement(TestElement te)
{
te.clear();
configureTestElement(te);
te.setProperty(ExampleSampler.DATA,data.getText());
}
/*
* Helper method to set up the GUI screen
*/
private void init()
{
// Standard setup
setLayout(new BorderLayout(0, 5));
setBorder(makeBorder());
add(makeTitlePanel(),BorderLayout.NORTH); // Add the standard title
// Specific setup
add(createDataPanel(),BorderLayout.CENTER);
}
/*
* Create a data input text field
*
* @return the panel for entering the data
*/
private Component createDataPanel()
{
JLabel label = new JLabel(JMeterUtils.getResString("example_data"));
data = new JTextField(10);
data.setName(ExampleSampler.DATA);
label.setLabelFor(data);
JPanel dataPanel = new JPanel(new BorderLayout(5, 0));
dataPanel.add(label, BorderLayout.WEST);
dataPanel.add(data, BorderLayout.CENTER);
return dataPanel;
}
}