JMeter example source code file (WorkBenchGui.java)

This example JMeter source code file (WorkBenchGui.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - JMeter tags/keywords

abstractjmeterguicomponent, awt, borderlayout, collection, gui, jmenu, jpopupmenu, jpopupmenu, non-nls-1, non-nls-1, string, string, swing, testelement, util, workbench, workbenchgui, workbenchgui

The JMeter WorkBenchGui.java source code

/*
 * 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.control.gui;

import java.awt.BorderLayout;
import java.util.Collection;

import javax.swing.JMenu;
import javax.swing.JPopupMenu;

import org.apache.jmeter.gui.AbstractJMeterGuiComponent;
import org.apache.jmeter.gui.action.ActionNames;
import org.apache.jmeter.gui.util.MenuFactory;
import org.apache.jmeter.testelement.TestElement;
import org.apache.jmeter.testelement.WorkBench;
import org.apache.jmeter.util.JMeterUtils;

/**
 * JMeter GUI component representing a work bench where users can make
 * preparations for the test plan.
 *
 */
public class WorkBenchGui extends AbstractJMeterGuiComponent {
    private static final long serialVersionUID = 240L;

    /**
     * Create a new WorkbenchGui.
     */
    public WorkBenchGui() {
        super();
        init();
    }

    /**
     * This is the list of menu categories this gui component will be available
     * under. This implementation returns null, since the WorkBench appears at
     * the top level of the tree and cannot be added elsewhere.
     *
     * @return a Collection of Strings, where each element is one of the
     *         constants defined in MenuFactory
     */
    public Collection<String> getMenuCategories() {
        return null;
    }

    /* Implements JMeterGUIComponent.createTestElement() */
    public TestElement createTestElement() {
        WorkBench wb = new WorkBench();
        modifyTestElement(wb);
        return wb;
    }

    /* Implements JMeterGUIComponent.modifyTestElement(TestElement) */
    public void modifyTestElement(TestElement wb) {
        super.configureTestElement(wb);
    }

    /**
     * When a user right-clicks on the component in the test tree, or selects
     * the edit menu when the component is selected, the component will be asked
     * to return a JPopupMenu that provides all the options available to the
     * user from this component.
     * <p>
     * The WorkBench returns a popup menu allowing you to add anything.
     *
     * @return a JPopupMenu appropriate for the component.
     */
    public JPopupMenu createPopupMenu() {
        JPopupMenu menu = new JPopupMenu();
        JMenu addMenu = MenuFactory.makeMenus(new String[] {
                MenuFactory.NON_TEST_ELEMENTS,
                MenuFactory.CONTROLLERS,
                MenuFactory.CONFIG_ELEMENTS,
                MenuFactory.TIMERS,
                MenuFactory.PRE_PROCESSORS,
                MenuFactory.SAMPLERS,
                MenuFactory.POST_PROCESSORS,
                MenuFactory.ASSERTIONS,
                MenuFactory.LISTENERS,
                },
                JMeterUtils.getResString("add"), // $NON-NLS-1$
                ActionNames.ADD);
        menu.add(addMenu);
        MenuFactory.addPasteResetMenu(menu);
        MenuFactory.addFileMenu(menu);
        return menu;
    }

    public String getLabelResource() {
        return "workbench_title"; // $NON-NLS-1$
    }

    /**
     * Initialize the components and layout of this component.
     */
    private void init() {
        setLayout(new BorderLayout());
        setBorder(makeBorder());

        add(makeTitlePanel(), BorderLayout.NORTH);
    }
}