/*
* 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.protocol.java.control.gui;
import java.awt.BorderLayout;
import javax.swing.Box;
import javax.swing.JCheckBox;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import javax.swing.JTextField;
import org.apache.jmeter.protocol.java.sampler.BeanShellSampler;
import org.apache.jmeter.samplers.gui.AbstractSamplerGui;
import org.apache.jmeter.testelement.TestElement;
import org.apache.jmeter.testelement.property.BooleanProperty;
import org.apache.jmeter.util.JMeterUtils;
public class BeanShellSamplerGui extends AbstractSamplerGui {
private static final long serialVersionUID = 240L;
private JCheckBox resetInterpreter;// reset the bsh.Interpreter before each execution
private JTextField filename;// script file name (if present)
private JTextField parameters;// parameters to pass to script file (or script)
private JTextArea scriptField;// script area
public BeanShellSamplerGui() {
init();
}
@Override
public void configure(TestElement element) {
scriptField.setText(element.getPropertyAsString(BeanShellSampler.SCRIPT));
filename.setText(element.getPropertyAsString(BeanShellSampler.FILENAME));
parameters.setText(element.getPropertyAsString(BeanShellSampler.PARAMETERS));
resetInterpreter.setSelected(element.getPropertyAsBoolean(BeanShellSampler.RESET_INTERPRETER));
super.configure(element);
}
@Override
public TestElement createTestElement() {
BeanShellSampler sampler = new BeanShellSampler();
modifyTestElement(sampler);
return sampler;
}
/**
* Modifies a given TestElement to mirror the data in the gui components.
*
* @see org.apache.jmeter.gui.JMeterGUIComponent#modifyTestElement(TestElement)
*/
@Override
public void modifyTestElement(TestElement te) {
te.clear();
this.configureTestElement(te);
te.setProperty(BeanShellSampler.SCRIPT, scriptField.getText());
te.setProperty(BeanShellSampler.FILENAME, filename.getText());
te.setProperty(BeanShellSampler.PARAMETERS, parameters.getText());
te.setProperty(new BooleanProperty(BeanShellSampler.RESET_INTERPRETER, resetInterpreter.isSelected()));
}
/**
* Implements JMeterGUIComponent.clearGui
*/
@Override
public void clearGui() {
super.clearGui();
filename.setText(""); //$NON-NLS-1$
parameters.setText(""); //$NON-NLS-1$
scriptField.setText(""); //$NON-NLS-1$
resetInterpreter.setSelected(false);
}
@Override
public String getLabelResource() {
return "bsh_sampler_title"; // $NON-NLS-1$
}
private JPanel createFilenamePanel()// TODO ought to be a FileChooser ...
{
JLabel label = new JLabel(JMeterUtils.getResString("bsh_script_file")); // $NON-NLS-1$
filename = new JTextField(10);
filename.setName(BeanShellSampler.FILENAME);
label.setLabelFor(filename);
JPanel filenamePanel = new JPanel(new BorderLayout(5, 0));
filenamePanel.add(label, BorderLayout.WEST);
filenamePanel.add(filename, BorderLayout.CENTER);
return filenamePanel;
}
private JPanel createParameterPanel() {
JLabel label = new JLabel(JMeterUtils.getResString("bsh_script_parameters")); // $NON-NLS-1$
parameters = new JTextField(10);
parameters.setName(BeanShellSampler.PARAMETERS);
label.setLabelFor(parameters);
JPanel parameterPanel = new JPanel(new BorderLayout(5, 0));
parameterPanel.add(label, BorderLayout.WEST);
parameterPanel.add(parameters, BorderLayout.CENTER);
return parameterPanel;
}
private JPanel createResetPanel() {
resetInterpreter = new JCheckBox(JMeterUtils.getResString("bsh_script_reset_interpreter")); // $NON-NLS-1$
resetInterpreter.setName(BeanShellSampler.PARAMETERS);
JPanel resetInterpreterPanel = new JPanel(new BorderLayout());
resetInterpreterPanel.add(resetInterpreter, BorderLayout.WEST);
return resetInterpreterPanel;
}
private void init() {
setLayout(new BorderLayout(0, 5));
setBorder(makeBorder());
Box box = Box.createVerticalBox();
box.add(makeTitlePanel());
box.add(createResetPanel());
box.add(createParameterPanel());
box.add(createFilenamePanel());
add(box, BorderLayout.NORTH);
JPanel panel = createScriptPanel();
add(panel, BorderLayout.CENTER);
// Don't let the input field shrink too much
add(Box.createVerticalStrut(panel.getPreferredSize().height), BorderLayout.WEST);
}
private JPanel createScriptPanel() {
scriptField = new JTextArea();
scriptField.setRows(4);
scriptField.setLineWrap(true);
scriptField.setWrapStyleWord(true);
JLabel label = new JLabel(JMeterUtils.getResString("bsh_script")); // $NON-NLS-1$
label.setLabelFor(scriptField);
JPanel panel = new JPanel(new BorderLayout());
panel.add(label, BorderLayout.NORTH);
panel.add(new JScrollPane(scriptField), BorderLayout.CENTER);
JTextArea explain = new JTextArea(JMeterUtils.getResString("bsh_script_variables")); //$NON-NLS-1$
explain.setLineWrap(true);
explain.setEditable(false);
explain.setBackground(this.getBackground());
panel.add(explain, BorderLayout.SOUTH);
return panel;
}
}