/*
* 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.http.modifier.gui;
import java.awt.BorderLayout;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.util.List;
import javax.swing.Box;
import javax.swing.JComponent;
import javax.swing.JPanel;
import org.apache.jmeter.processor.gui.AbstractPreProcessorGui;
import org.apache.jmeter.protocol.http.modifier.RegExUserParameters;
import org.apache.jmeter.testelement.TestElement;
import org.apache.jmeter.util.JMeterUtils;
import org.apache.jorphan.gui.JLabeledTextField;
/**
* GUI for {@link RegExUserParameters}
*/
public class RegExUserParametersGui extends AbstractPreProcessorGui {
/**
*
*/
private static final long serialVersionUID = 3080808672311046276L;
private JLabeledTextField refRegExRefNameField;
private JLabeledTextField paramNamesGrNrField;
private JLabeledTextField paramValuesGrNrField;
public RegExUserParametersGui() {
super();
init();
}
@Override
public String getLabelResource() {
return "regex_params_title"; //$NON-NLS-1$
}
@Override
public void configure(TestElement el) {
super.configure(el);
if (el instanceof RegExUserParameters){
RegExUserParameters re = (RegExUserParameters) el;
paramNamesGrNrField.setText(re.getRegParamNamesGrNr());
paramValuesGrNrField.setText(re.getRegExParamValuesGrNr());
refRegExRefNameField.setText(re.getRegExRefName());
}
}
/**
* @see org.apache.jmeter.gui.JMeterGUIComponent#createTestElement()
*/
@Override
public TestElement createTestElement() {
RegExUserParameters regExUserParams = new RegExUserParameters();
modifyTestElement(regExUserParams);
return regExUserParams;
}
/**
* 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 extractor) {
super.configureTestElement(extractor);
if (extractor instanceof RegExUserParameters) {
RegExUserParameters regExUserParams = (RegExUserParameters) extractor;
regExUserParams.setRegExRefName(refRegExRefNameField.getText());
regExUserParams.setRegExParamNamesGrNr(paramNamesGrNrField.getText());
regExUserParams.setRegExParamValuesGrNr(paramValuesGrNrField.getText());
}
}
/**
* Implements JMeterGUIComponent.clearGui
*/
@Override
public void clearGui() {
super.clearGui();
paramNamesGrNrField.setText(""); //$NON-NLS-1$
paramValuesGrNrField.setText(""); //$NON-NLS-1$
refRegExRefNameField.setText(""); //$NON-NLS-1$
}
private void init() { // WARNING: called from ctor so must not be overridden (i.e. must be private or final)
setLayout(new BorderLayout());
setBorder(makeBorder());
Box box = Box.createVerticalBox();
box.add(makeTitlePanel());
add(box, BorderLayout.NORTH);
add(makeParameterPanel(), BorderLayout.CENTER);
}
private JPanel makeParameterPanel() {
refRegExRefNameField = new JLabeledTextField(JMeterUtils.getResString("regex_params_ref_name_field")); //$NON-NLS-1$
paramNamesGrNrField = new JLabeledTextField(JMeterUtils.getResString("regex_params_names_field")); //$NON-NLS-1$
paramValuesGrNrField = new JLabeledTextField(JMeterUtils.getResString("regex_params_values_field")); //$NON-NLS-1$
JPanel panel = new JPanel(new GridBagLayout());
GridBagConstraints gbc = new GridBagConstraints();
initConstraints(gbc);
addField(panel, refRegExRefNameField, gbc);
resetContraints(gbc);
addField(panel, paramNamesGrNrField, gbc);
resetContraints(gbc);
gbc.weighty = 1;
addField(panel, paramValuesGrNrField, gbc);
return panel;
}
private void addField(JPanel panel, JLabeledTextField field, GridBagConstraints gbc) {
List<JComponent> item = field.getComponentList();
panel.add(item.get(0), gbc.clone());
gbc.gridx++;
gbc.weightx = 1;
gbc.fill=GridBagConstraints.HORIZONTAL;
panel.add(item.get(1), gbc.clone());
}
// Next line
private void resetContraints(GridBagConstraints gbc) {
gbc.gridx = 0;
gbc.gridy++;
gbc.weightx = 0;
gbc.fill=GridBagConstraints.NONE;
}
private void initConstraints(GridBagConstraints gbc) {
gbc.anchor = GridBagConstraints.NORTHWEST;
gbc.fill = GridBagConstraints.NONE;
gbc.gridheight = 1;
gbc.gridwidth = 1;
gbc.gridx = 0;
gbc.gridy = 0;
gbc.weightx = 0;
gbc.weighty = 0;
}
}