osd-contiki/tools/cooja/examples/project_new_plugin/java/MyDummyPlugin.java
2009-05-26 14:34:43 +00:00

99 lines
3.6 KiB
Java

/*
* Copyright (c) 2006, Swedish Institute of Computer Science.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the Institute nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: MyDummyPlugin.java,v 1.3 2009/05/26 14:34:43 fros4943 Exp $
*/
import java.awt.event.*;
import java.util.*;
import javax.swing.*;
import org.apache.log4j.Logger;
import se.sics.cooja.*;
/**
* This is a simple example plugin.
* It is a simulation plugin (SIM_PLUGIN): it depends on a single simulation.
*
* @author Fredrik Österlind
*/
@ClassDescription("Dummy Plugin") /* Description shown in menu */
@PluginType(PluginType.SIM_PLUGIN)
public class MyDummyPlugin extends VisPlugin {
private static Logger logger = Logger.getLogger(MyDummyPlugin.class);
private Simulation mySimulation;
private Observer millisecondObserver;
/**
* Creates a new dummy plugin.
*
* @param simulationToVisualize Simulation to visualize
*/
public MyDummyPlugin(Simulation simulationToVisualize, GUI gui) {
super("Example plugin title", gui);
mySimulation = simulationToVisualize;
// Create and add a button
JButton button = new JButton("dummy button");
button.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
logger.info("Button clicked");
}
});
add(button);
/* Register as millisecond observer */
mySimulation.addMillisecondObserver(millisecondObserver = new Observer() {
public void update(Observable obs, Object obj) {
logger.info("Another millisecond passed - simulation time is now " + mySimulation.getSimulationTimeMillis() + " ms");
}
});
/* Register self-repeating event */
repeatEvent.execute(mySimulation.getSimulationTime());
setSize(300,100); // Set an initial size of this plugin
}
private TimeEvent repeatEvent = new TimeEvent(0) {
public void execute(long t) {
logger.info("Event executed - simulation time is now " + mySimulation.getSimulationTimeMillis() + " ms");
mySimulation.scheduleEvent(this, t+10*Simulation.MILLISECOND);
}
};
public void closePlugin() {
/* Clean up plugin resources */
mySimulation.deleteMillisecondObserver(millisecondObserver);
repeatEvent.remove();
}
}