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like /tools/mspsim. This is a very simple modification that affects a very large number of files in Contiki: Cooja, /platform/cooja, Collect-view, Coffe-manager, and Cooja simulation files (.csc). I've gone through Contiki to update all references I could find. Nevertheless, this commit will likely break external dependencies, like saved Cooja simulation files.
159 lines
5.4 KiB
Java
159 lines
5.4 KiB
Java
/*
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* Copyright (c) 2006, Swedish Institute of Computer Science.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the Institute nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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*/
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import java.awt.BorderLayout;
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import java.awt.event.ActionEvent;
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import java.awt.event.ActionListener;
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.Observable;
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import java.util.Observer;
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import javax.swing.JButton;
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import javax.swing.JTextField;
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import javax.swing.SwingUtilities;
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import org.apache.log4j.Logger;
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import org.jdom.Element;
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import org.contikios.cooja.ClassDescription;
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import org.contikios.cooja.Cooja;
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import org.contikios.cooja.PluginType;
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import org.contikios.cooja.Simulation;
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import org.contikios.cooja.TimeEvent;
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import org.contikios.cooja.VisPlugin;
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/**
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* This is a simple example COOJA plugin.
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* It is a simulation plugin (SIM_PLUGIN): it depends on a single simulation.
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*
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* This plugin demonstrates user interaction, scheduling time events,
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* and saving plugin configurations.
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*
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* This project must be loaded in COOJA before the plugin can be used:
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* Menu>Settings>Manage project directories>Browse>..>OK
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*
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* @author Fredrik Osterlind
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*/
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@ClassDescription("Example Plugin") /* Description shown in menu */
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@PluginType(PluginType.SIM_PLUGIN)
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public class MyDummyPlugin extends VisPlugin {
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private static final long serialVersionUID = 4368807123350830772L;
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private static Logger logger = Logger.getLogger(MyDummyPlugin.class);
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private Simulation sim;
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private Observer msObserver;
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private JTextField textField;
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/**
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* @param simulation Simulation object
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* @param gui GUI object
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*/
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public MyDummyPlugin(Simulation simulation, Cooja gui) {
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super("Example plugin title", gui);
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this.sim = simulation;
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/* Button */
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JButton button = new JButton("button");
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button.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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logger.info("Button clicked");
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}
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});
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add(BorderLayout.NORTH, button);
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/* Text field */
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textField = new JTextField("enter text to save");
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add(BorderLayout.SOUTH, textField);
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/* Register as millisecond observer: print time every millisecond */
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simulation.addMillisecondObserver(msObserver = new Observer() {
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public void update(Observable obs, Object obj) {
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logger.info("Millisecond observer: simulation time is now: " + sim.getSimulationTimeMillis() + " ms");
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}
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});
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/* Register self-repeating event in simulation thread */
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simulation.invokeSimulationThread(new Runnable() {
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public void run() {
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/* This is called from the simulation thread; we can safely schedule events */
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sim.scheduleEvent(repeatEvent, sim.getSimulationTime());
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}
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});
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setSize(300,100);
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}
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private TimeEvent repeatEvent = new TimeEvent(0) {
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public void execute(long t) {
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logger.info("Repeat event: simulation time is now: " + sim.getSimulationTimeMillis() + " ms");
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/* This is called from the simulation thread; we can safely schedule events */
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sim.scheduleEvent(this, t + 10*Simulation.MILLISECOND);
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}
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};
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public void closePlugin() {
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/* Clean up plugin resources */
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logger.info("Deleting millisecond observer");
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sim.deleteMillisecondObserver(msObserver);
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logger.info("Unschedule repeat event");
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repeatEvent.remove();
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}
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public Collection<Element> getConfigXML() {
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ArrayList<Element> config = new ArrayList<Element>();
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Element element;
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/* Save text field */
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element = new Element("textfield");
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element.setText(textField.getText());
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config.add(element);
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return config;
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}
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public boolean setConfigXML(Collection<Element> configXML, boolean visAvailable) {
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for (Element element : configXML) {
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if (element.getName().equals("textfield")) {
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final String text = element.getText();
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SwingUtilities.invokeLater(new Runnable() {
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public void run() {
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textField.setText(text);
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}
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});
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}
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}
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return true;
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}
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}
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