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JMeter example source code file (RevertProject.java)

This example JMeter source code file (RevertProject.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

awt, command, event, file, gui, guipackage, guipackage, hashset, io, non-nls-1, non-nls-1, revertproject, revertproject, set, set, string, swing, util

The JMeter RevertProject.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.gui.action;

import java.awt.event.ActionEvent;
import java.io.File;
import java.util.HashSet;
import java.util.Set;
import javax.swing.JOptionPane;

import org.apache.jmeter.gui.GuiPackage;
import org.apache.jmeter.util.JMeterUtils;

/**
 * Handles the Revert Project command.
 *
 */
public class RevertProject implements Command {
    private static final Set<String> commands = new HashSet();

    static {
        commands.add(ActionNames.REVERT_PROJECT);
    }

    public RevertProject() {
        super();
    }

    public Set<String> getActionNames() {
        return commands;
    }

    public void doAction(ActionEvent e) {
        // Get the file name of the current project
        String projectFile = GuiPackage.getInstance().getTestPlanFile();
        // Check if the user has loaded any file
        if(projectFile == null) {
            return;
        }

        // Check if the user wants to drop any changes
        ActionRouter.getInstance().doActionNow(new ActionEvent(e.getSource(), e.getID(), ActionNames.CHECK_DIRTY));
        GuiPackage guiPackage = GuiPackage.getInstance();
        if (guiPackage.isDirty()) {
            // Check if the user wants to revert
            int response = JOptionPane.showConfirmDialog(GuiPackage.getInstance().getMainFrame(),
                    JMeterUtils.getResString("cancel_revert_project"), // $NON-NLS-1$
                    JMeterUtils.getResString("revert_project?"),  // $NON-NLS-1$
                    JOptionPane.YES_NO_OPTION,
                    JOptionPane.QUESTION_MESSAGE);
            if(response == JOptionPane.YES_OPTION) {
                // Close the current project
                Close.closeProject(e);
                // Reload the project
                Load.loadProjectFile(e, new File(projectFile), false);
            }
        }
    }
}

Other JMeter examples (source code examples)

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