0, which is interpreted as meaning random.
+ *
+ * @param matchNumber The number of the match to be used
+ */
+ public void setMatchNumber(int matchNumber) {
+ setProperty(new IntegerProperty(MATCH_NUMBER, matchNumber));
+ }
+
+ /**
+ * Set which Match to use. This can be any positive number, indicating the
+ * exact match to use, or 0, which is interpreted as meaning random.
+ *
+ * @param matchNumber The number of the match to be used
+ */
+ public void setMatchNumber(String matchNumber) {
+ setProperty(MATCH_NUMBER, matchNumber);
+ }
+
+ /**
+ * Return which Match to use. This can be any positive number, indicating the
+ * exact match to use, or 0, which is interpreted as meaning random.
+ *
+ * @return matchNumber The number of the match to be used
+ */
+ public int getMatchNumber() {
+ return getPropertyAsInt(MATCH_NUMBER, DEFAULT_VALUE);
+ }
+
+ /**
+ * Return which Match to use. This can be any positive number, indicating the
+ * exact match to use, or 0, which is interpreted as meaning random.
+ *
+ * @return matchNumber The number of the match to be used
+ */
+ public String getMatchNumberAsString() {
+ return getPropertyAsString(MATCH_NUMBER, DEFAULT_VALUE_AS_STRING);
+ }
+
+ public void setNamespaces(String namespaces) {
+ setProperty(NAMESPACES, namespaces);
+ }
+
+ public String getNamespaces() {
+ return getPropertyAsString(NAMESPACES);
+ }
+}
Index: src/components/org/apache/jmeter/extractor/gui/XPath2ExtractorGui.java
===================================================================
--- src/components/org/apache/jmeter/extractor/gui/XPath2ExtractorGui.java (revision 0)
+++ src/components/org/apache/jmeter/extractor/gui/XPath2ExtractorGui.java (revision 0)
@@ -0,0 +1,183 @@
+/*
+ * 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.extractor.gui;
+
+import java.awt.BorderLayout;
+import java.awt.GridBagConstraints;
+import java.awt.GridBagLayout;
+import java.util.List;
+
+import javax.swing.Box;
+import javax.swing.JCheckBox;
+import javax.swing.JComponent;
+import javax.swing.JLabel;
+import javax.swing.JPanel;
+
+import org.apache.jmeter.extractor.XPath2Extractor;
+import org.apache.jmeter.gui.util.JSyntaxTextArea;
+import org.apache.jmeter.gui.util.JTextScrollPane;
+import org.apache.jmeter.processor.gui.AbstractPostProcessorGui;
+import org.apache.jmeter.testelement.TestElement;
+import org.apache.jmeter.util.JMeterUtils;
+import org.apache.jorphan.gui.JLabeledTextField;
+
+/**
+ * GUI for XPath2Extractor class.
+ * @since 4.1
+ */
+public class XPath2ExtractorGui extends AbstractPostProcessorGui{ // NOSONAR Ignore parents warning
+
+ private static final long serialVersionUID = 1L;
+
+ private final JLabeledTextField defaultField = new JLabeledTextField(
+ JMeterUtils.getResString("default_value_field"));//$NON-NLS-1$
+
+ private final JLabeledTextField xpathQueryField = new JLabeledTextField(
+ JMeterUtils.getResString("xpath_extractor_query"));//$NON-NLS-1$
+
+ private final JLabeledTextField matchNumberField = new JLabeledTextField(
+ JMeterUtils.getResString("match_num_field"));//$NON-NLS-1$
+
+ private final JLabeledTextField refNameField = new JLabeledTextField(JMeterUtils.getResString("ref_name_field"));//$NON-NLS-1$
+
+ // Should we return fragment as text, rather than text of fragment?
+ private JCheckBox getFragment;
+
+ private JSyntaxTextArea namespacesTA;
+
+ @Override
+ public String getLabelResource() {
+ return "xpath2_extractor_title"; //$NON-NLS-1$
+ }
+
+ public XPath2ExtractorGui() {
+ super();
+ init();
+ }
+
+ @Override
+ public void configure(TestElement el) {
+ super.configure(el);
+ XPath2Extractor xpe = (XPath2Extractor) el;
+ showScopeSettings(xpe, true);
+ xpathQueryField.setText(xpe.getXPathQuery());
+ defaultField.setText(xpe.getDefaultValue());
+ refNameField.setText(xpe.getRefName());
+ matchNumberField.setText(xpe.getMatchNumberAsString());
+ namespacesTA.setText(xpe.getNamespaces());
+ getFragment.setSelected(xpe.getFragment());
+ }
+
+ @Override
+ public TestElement createTestElement() {
+ XPath2Extractor extractor = new XPath2Extractor();
+ modifyTestElement(extractor);
+ return extractor;
+ }
+
+ @Override
+ public void modifyTestElement(TestElement extractor) {
+ super.configureTestElement(extractor);
+ if (extractor instanceof XPath2Extractor) {
+ XPath2Extractor xpath = (XPath2Extractor) extractor;
+ saveScopeSettings(xpath);
+ xpath.setDefaultValue(defaultField.getText());
+ xpath.setRefName(refNameField.getText());
+ xpath.setMatchNumber(matchNumberField.getText());
+ xpath.setXPathQuery(xpathQueryField.getText());
+ xpath.setFragment(getFragment.isSelected());
+ xpath.setNamespaces(namespacesTA.getText());
+ }
+ }
+
+ /**
+ * Implements JMeterGUIComponent.clearGui
+ */
+ @Override
+ public void clearGui() {
+ super.clearGui();
+ xpathQueryField.setText(""); // $NON-NLS-1$
+ defaultField.setText(""); // $NON-NLS-1$
+ refNameField.setText(""); // $NON-NLS-1$
+ matchNumberField.setText(XPath2Extractor.DEFAULT_VALUE_AS_STRING); // $NON-NLS-1$
+ namespacesTA.setText("");
+ }
+
+ 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());
+ box.add(createScopePanel(true, true, true));
+ box.add(makeParameterPanel());
+ add(box, BorderLayout.NORTH);
+ }
+
+ private JPanel makeParameterPanel() {
+ JPanel panel = new JPanel(new GridBagLayout());
+ GridBagConstraints gbc = new GridBagConstraints();
+ initConstraints(gbc);
+ addField(panel, refNameField, gbc);
+ resetContraints(gbc);
+ addField(panel, xpathQueryField, gbc);
+ resetContraints(gbc);
+ addField(panel, matchNumberField, gbc);
+ resetContraints(gbc);
+ addField(panel, defaultField, gbc);
+ resetContraints(gbc);
+ panel.add(new JLabel(JMeterUtils.getResString("xpath_extractor_user_namespaces")), gbc.clone());
+ gbc.gridx++;
+ gbc.weightx = 1;
+ gbc.fill = GridBagConstraints.HORIZONTAL;
+ namespacesTA = JSyntaxTextArea.getInstance(5, 80);
+ panel.add(JTextScrollPane.getInstance(namespacesTA, true), gbc.clone());
+
+ resetContraints(gbc);
+ gbc.gridwidth = 2;
+ getFragment = new JCheckBox(JMeterUtils.getResString("xpath_extractor_fragment"));//$NON-NLS-1$
+ panel.add(getFragment, gbc.clone());
+ return panel;
+ }
+
+ private void addField(JPanel panel, JLabeledTextField field, GridBagConstraints gbc) {
+ ListMain sample only - only applies to the main sampleSub-samples only - only applies to the sub-samplesMain sample and sub-samples - applies to both.JMeter Variable Name to use - extraction is to be applied to the contents of the named variable//title would return "<title>Apache JMeter</title>" rather than "Apache JMeter".//title/text() would return "Apache JMeter".
+ 0 : means random-1 means extract all results (default value), they will be named as <variable name>_N (where N goes from 1 to Number of results)X : means extract the Xth result. If this Xth is greater than number of matches, then nothing is returned. Default value will be usedprefix=namespace. This implementation makes it easier to
+ use namespaces than in the old XPathExtractor version.To allow for use in a
XPath2 Extractor provides some interestings tools such as an improved syntax and much more functions than in it's first version.
+Here are some exemples :
+abs(/book/page[2])avg(/librarie/book/page)compare(/book[1]/page[2],/book[2]/page[2])To see more informations about thoses fuctions, please check xPath2 functions
+