added disturber mote:

mote that periodically transmits packet that interferes with surrounding radio traffic
This commit is contained in:
fros4943 2006-12-07 14:24:44 +00:00
parent 03b3ac9143
commit b863ef4c92
4 changed files with 748 additions and 1 deletions

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@ -29,7 +29,7 @@ se.sics.cooja.contikimote.interfaces.ContikiCFS.CONSUMPTION_PER_READ_CHAR_mQ = 1
se.sics.cooja.contikimote.ContikiMoteType.MOTE_INTERFACES = se.sics.cooja.interfaces.Position se.sics.cooja.interfaces.Battery se.sics.cooja.contikimote.interfaces.ContikiVib se.sics.cooja.contikimote.interfaces.ContikiMoteID se.sics.cooja.contikimote.interfaces.ContikiRS232 se.sics.cooja.contikimote.interfaces.ContikiBeeper se.sics.cooja.contikimote.interfaces.ContikiIPAddress se.sics.cooja.contikimote.interfaces.ContikiRadio se.sics.cooja.contikimote.interfaces.ContikiButton se.sics.cooja.contikimote.interfaces.ContikiPIR se.sics.cooja.contikimote.interfaces.ContikiClock se.sics.cooja.contikimote.interfaces.ContikiLED se.sics.cooja.contikimote.interfaces.ContikiLog se.sics.cooja.contikimote.interfaces.ContikiCFS se.sics.cooja.contikimote.ContikiMoteType.MOTE_INTERFACES = se.sics.cooja.interfaces.Position se.sics.cooja.interfaces.Battery se.sics.cooja.contikimote.interfaces.ContikiVib se.sics.cooja.contikimote.interfaces.ContikiMoteID se.sics.cooja.contikimote.interfaces.ContikiRS232 se.sics.cooja.contikimote.interfaces.ContikiBeeper se.sics.cooja.contikimote.interfaces.ContikiIPAddress se.sics.cooja.contikimote.interfaces.ContikiRadio se.sics.cooja.contikimote.interfaces.ContikiButton se.sics.cooja.contikimote.interfaces.ContikiPIR se.sics.cooja.contikimote.interfaces.ContikiClock se.sics.cooja.contikimote.interfaces.ContikiLED se.sics.cooja.contikimote.interfaces.ContikiLog se.sics.cooja.contikimote.interfaces.ContikiCFS
se.sics.cooja.contikimote.ContikiMoteType.C_SOURCES = se.sics.cooja.contikimote.ContikiMoteType.C_SOURCES =
se.sics.cooja.GUI.MOTETYPES = se.sics.cooja.contikimote.ContikiMoteType se.sics.cooja.motes.DummyMoteType se.sics.cooja.mantismote.MantisMoteType se.sics.cooja.GUI.MOTETYPES = se.sics.cooja.contikimote.ContikiMoteType se.sics.cooja.motes.DummyMoteType se.sics.cooja.mantismote.MantisMoteType se.sics.cooja.motes.DisturberMoteType
se.sics.cooja.GUI.PLUGINS = se.sics.cooja.plugins.VisState se.sics.cooja.plugins.VisBattery se.sics.cooja.plugins.VisTraffic se.sics.cooja.plugins.LogListener se.sics.cooja.plugins.MoteInformation se.sics.cooja.plugins.MoteInterfaceViewer se.sics.cooja.plugins.VariableWatcher se.sics.cooja.GUI.PLUGINS = se.sics.cooja.plugins.VisState se.sics.cooja.plugins.VisBattery se.sics.cooja.plugins.VisTraffic se.sics.cooja.plugins.LogListener se.sics.cooja.plugins.MoteInformation se.sics.cooja.plugins.MoteInterfaceViewer se.sics.cooja.plugins.VariableWatcher
se.sics.cooja.GUI.IP_DISTRIBUTORS = se.sics.cooja.ipdistributors.RandomIPDistributor se.sics.cooja.ipdistributors.SpatialIPDistributor se.sics.cooja.ipdistributors.IdIPDistributor se.sics.cooja.GUI.IP_DISTRIBUTORS = se.sics.cooja.ipdistributors.RandomIPDistributor se.sics.cooja.ipdistributors.SpatialIPDistributor se.sics.cooja.ipdistributors.IdIPDistributor
se.sics.cooja.GUI.POSITIONERS = se.sics.cooja.positioners.RandomPositioner se.sics.cooja.positioners.LinearPositioner se.sics.cooja.positioners.EllipsePositioner se.sics.cooja.GUI.POSITIONERS = se.sics.cooja.positioners.RandomPositioner se.sics.cooja.positioners.LinearPositioner se.sics.cooja.positioners.EllipsePositioner

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@ -0,0 +1,235 @@
/*
* 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: DisturberMote.java,v 1.1 2006/12/07 14:25:22 fros4943 Exp $
*/
package se.sics.cooja.motes;
import java.util.*;
import org.apache.log4j.Logger;
import org.jdom.Element;
import se.sics.cooja.*;
import se.sics.cooja.interfaces.Position;
import se.sics.cooja.motes.DisturberRadio;
/**
* A disturber mote is a purely Java-based mote. It is used to disturb
* transmission of other nodes on a certain channel (currently this is
* hard-coded in the DisturberRadio.
*
* @author Fredrik Osterlind, Thiemo Voigt
*/
public class DisturberMote implements Mote {
private static Logger logger = Logger.getLogger(DisturberMote.class);
private MoteType myType = null;
private SectionMoteMemory myMemory = null;
private MoteInterfaceHandler myInterfaceHandler = null;
private Simulation mySim = null;
private Random myRandom = new Random();
private DisturberRadio myDisturberRadio;
/**
* Creates a new uninitialized dummy mote.
*/
public DisturberMote() {
}
/**
* Creates a new dummy mote of the given type in the given simulation. An
* empty mote memory and a position interface is added to this mote.
*
* @param moteType
* Mote type
* @param sim
* Simulation
*/
public DisturberMote(MoteType moteType, Simulation sim) {
mySim = sim;
myType = moteType;
// Create memory
myMemory = new SectionMoteMemory(new Properties());
// Create interface handler
myInterfaceHandler = new MoteInterfaceHandler();
Position myPosition = new Position(this);
myPosition.setCoordinates(myRandom.nextDouble() * 100, myRandom
.nextDouble() * 100, myRandom.nextDouble() * 100);
myInterfaceHandler.addPassiveInterface(myPosition);
// create interface handler for radio
myDisturberRadio = new DisturberRadio(this);
myInterfaceHandler.addActiveInterface(myDisturberRadio);
}
public void setState(State newState) {
logger.fatal("Disturber mote can not change state");
}
public State getState() {
return Mote.State.ACTIVE;
}
public void addStateObserver(Observer newObserver) {
}
public void deleteStateObserver(Observer newObserver) {
}
public MoteInterfaceHandler getInterfaces() {
return myInterfaceHandler;
}
public void setInterfaces(MoteInterfaceHandler moteInterfaceHandler) {
myInterfaceHandler = moteInterfaceHandler;
}
public MoteMemory getMemory() {
return myMemory;
}
public void setMemory(MoteMemory memory) {
myMemory = (SectionMoteMemory) memory;
}
public MoteType getType() {
return myType;
}
public void setType(MoteType type) {
myType = type;
}
public Simulation getSimulation() {
return mySim;
}
public void setSimulation(Simulation simulation) {
this.mySim = simulation;
}
public void tick(int simTime) {
myInterfaceHandler.doPassiveActionsBeforeTick();
myInterfaceHandler.doActiveActionsBeforeTick();
myInterfaceHandler.doActiveActionsAfterTick();
myInterfaceHandler.doPassiveActionsAfterTick();
}
public Collection<Element> getConfigXML() {
Vector<Element> config = new Vector<Element>();
Element element;
// We need to save the mote type identifier
element = new Element("motetype_identifier");
element.setText(getType().getIdentifier());
config.add(element);
// The position interface should also save its config
element = new Element("interface_config");
element.setText(myInterfaceHandler.getPosition().getClass().getName());
// Active interface configs (if any)
for (MoteInterface moteInterface: getInterfaces().getAllActiveInterfaces()) {
element = new Element("interface_config");
element.setText(moteInterface.getClass().getName());
Collection interfaceXML = moteInterface.getConfigXML();
if (interfaceXML != null) {
element.addContent(interfaceXML);
config.add(element);
}
}
// Passive interface configs (if any)
for (MoteInterface moteInterface: getInterfaces().getAllPassiveInterfaces()) {
element = new Element("interface_config");
element.setText(moteInterface.getClass().getName());
Collection interfaceXML = moteInterface.getConfigXML();
if (interfaceXML != null) {
element.addContent(interfaceXML);
config.add(element);
}
}
return config;
}
public boolean setConfigXML(Simulation simulation,
Collection<Element> configXML) {
// Set initial configuration
mySim = simulation;
myMemory = new SectionMoteMemory(new Properties());
myInterfaceHandler = new MoteInterfaceHandler();
Position myPosition = new Position(this);
myInterfaceHandler.addPassiveInterface(myPosition);
myDisturberRadio = new DisturberRadio(this);
myInterfaceHandler.addActiveInterface(myDisturberRadio);
for (Element element : configXML) {
String name = element.getName();
if (name.equals("motetype_identifier")) {
myType = simulation.getMoteType(element.getText());
} else if (name.equals("interface_config")) {
Class<? extends MoteInterface> moteInterfaceClass = GUI.currentGUI
.tryLoadClass(this, MoteInterface.class, element.getText().trim());
if (moteInterfaceClass == null) {
logger.warn("Can't find mote interface class: " + element.getText());
return false;
}
MoteInterface moteInterface = myInterfaceHandler
.getInterfaceOfType(moteInterfaceClass);
moteInterface.setConfigXML(element.getChildren());
}
}
return true;
}
public String toString() {
if (getInterfaces().getMoteID() != null) {
return "Disturber Mote, ID=" + getInterfaces().getMoteID().getMoteID();
} else
return "Disturber Mote, ID=null";
}
}

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/*
* 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.
*
*
*/
package se.sics.cooja.motes;
import java.awt.BorderLayout;
import java.awt.Dimension;
import java.util.*;
import javax.swing.*;
import org.apache.log4j.Logger;
import org.jdom.Element;
import se.sics.cooja.*;
import se.sics.cooja.interfaces.Position;
/**
*
*
* @author Fredrik Osterlind, Thiemo Voigt
*/
@ClassDescription("Disturber Mote Type")
public class DisturberMoteType implements MoteType {
private static Logger logger = Logger.getLogger(DisturberMoteType.class);
// Mote type specific data
private String identifier = null;
private String description = null;
private Vector<Class<? extends MoteInterface>> moteInterfaces = null;
// Type specific class configuration
private PlatformConfig myConfig = null;
// Simulation holding this mote type
private Simulation mySimulation = null;
public DisturberMoteType() {
}
public DisturberMoteType(String identifier) {
this.identifier = identifier;
description = "Disturber Mote Type #" + identifier;
}
public Mote generateMote(Simulation simulation) {
return new DisturberMote(this, simulation);
}
public boolean configureAndInit(JFrame parentFrame, Simulation simulation) {
if (identifier == null) {
// Create unique identifier
int counter = 0;
boolean identifierOK = false;
while (!identifierOK) {
counter++;
identifier = "dist" + counter;
identifierOK = true;
// Check if identifier is already used by some other type
for (MoteType existingMoteType : simulation.getMoteTypes()) {
if (existingMoteType != this
&& existingMoteType.getIdentifier().equals(identifier)) {
identifierOK = false;
break;
}
}
}
if (description == null) {
// Create description
description = "Disturber Mote Type #" + counter;
}
}
if (description == null) {
// Create description
description = "Disturber Mote Type #" + identifier;
}
moteInterfaces = new Vector<Class<? extends MoteInterface>>();
moteInterfaces.add(Position.class);
moteInterfaces.add(DisturberRadio.class);
return true;
}
/* TV: add next two for interfaces */
/**
* Returns all mote interfaces of this mote type
*
* @return All mote interfaces
*/
public Vector<Class<? extends MoteInterface>> getMoteInterfaces() {
return moteInterfaces;
}
/**
* Set mote interfaces of this mote type
*
* @param moteInterfaces
* New mote interfaces
*/
public void setMoteInterfaces(
Vector<Class<? extends MoteInterface>> moteInterfaces) {
this.moteInterfaces = moteInterfaces;
}
public String getIdentifier() {
return identifier;
}
public void setIdentifier(String identifier) {
this.identifier = identifier;
}
public String getDescription() {
return description;
}
public void setDescription(String description) {
this.description = description;
}
/* TV replaced return null with this */
public JPanel getTypeVisualizer() {
JPanel panel = new JPanel();
JLabel label = new JLabel();
JPanel smallPane;
panel.setLayout(new BoxLayout(panel, BoxLayout.Y_AXIS));
// Identifier
smallPane = new JPanel(new BorderLayout());
label = new JLabel("Identifier");
smallPane.add(BorderLayout.WEST, label);
label = new JLabel(identifier);
smallPane.add(BorderLayout.EAST, label);
panel.add(smallPane);
// Description
smallPane = new JPanel(new BorderLayout());
label = new JLabel("Description");
smallPane.add(BorderLayout.WEST, label);
label = new JLabel(description);
smallPane.add(BorderLayout.EAST, label);
panel.add(smallPane);
// Mote Interfaces
smallPane = new JPanel(new BorderLayout());
label = new JLabel("Mote interfaces");
smallPane.add(BorderLayout.WEST, label);
panel.add(smallPane);
for (Class moteInterface : moteInterfaces) {
smallPane = new JPanel(new BorderLayout());
label = new JLabel(moteInterface.getSimpleName());
smallPane.add(BorderLayout.EAST, label);
panel.add(smallPane);
}
panel.add(Box.createRigidArea(new Dimension(0, 5)));
return panel;
}
public PlatformConfig getConfig() {
return myConfig;
//return null; /* TV */
}
public Collection<Element> getConfigXML() {
Vector<Element> config = new Vector<Element>();
Element element;
// Identifier
element = new Element("identifier");
element.setText(getIdentifier());
config.add(element);
// Description
element = new Element("description");
element.setText(getDescription());
config.add(element);
// Mote interfaces
for (Class moteInterface : getMoteInterfaces()) {
element = new Element("moteinterface");
element.setText(moteInterface.getName());
config.add(element);
}
return config;
}
public boolean setConfigXML(Simulation simulation,
Collection<Element> configXML) {
for (Element element : configXML) {
moteInterfaces = new Vector<Class<? extends MoteInterface>>(); /* TV */
mySimulation = simulation; /* TV */
String name = element.getName();
if (name.equals("identifier")) {
identifier = element.getText();
} else if (name.equals("description")) {
description = element.getText();
} else if (name.equals("moteinterface")) { /* TV */
Class<? extends MoteInterface> moteInterfaceClass = GUI.currentGUI
.tryLoadClass(this, MoteInterface.class, element.getText().trim());
if (moteInterfaceClass == null) {
logger.warn("Can't find mote interface class: " + element.getText());
} else {
moteInterfaces.add(moteInterfaceClass);
}
} else {
logger.fatal("Unrecognized entry in loaded configuration: " + name);
}
}
boolean createdOK = configureAndInit(GUI.frame, simulation);
return createdOK;
}
}

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/*
* 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: DisturberRadio.java,v 1.1 2006/12/07 14:25:22 fros4943 Exp $
*/
package se.sics.cooja.motes;
import java.text.NumberFormat;
import java.util.*;
import javax.swing.*;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import org.apache.log4j.Logger;
import org.jdom.Element;
import se.sics.cooja.*;
import se.sics.cooja.interfaces.Radio;
/**
* This radio periodically transmits data on a configurable channel.
*
* @author Fredrik Osterlind, Thiemo Voigt
*/
public class DisturberRadio extends Radio {
private Mote myMote;
private static Logger logger = Logger.getLogger(DisturberRadio.class);
private static byte[] packetFromMote = new byte[] { 1, 2, 3, 4, 5 };
private boolean transmitting = false;
private int distChannel = -1; // channel mote is disturbing
private int transEndTime = 0;
private RadioEvent lastEvent = RadioEvent.UNKNOWN;
private int lastEventTime = 0;
public static int TRANSMISSION_INTERVAL = 100;
public static int TRANSMISSION_DURATION = 98;
/**
* Creates an interface to the radio at mote.
*
* @param mote
* Radio's mote.
* @see Mote
* @see se.sics.cooja.MoteInterfaceHandler
*/
public DisturberRadio(Mote mote) {
this.myMote = mote;
}
public byte[] getLastPacketTransmitted() {
return packetFromMote;
}
public byte[] getLastPacketReceived() {
return null;
}
public boolean isTransmitting() {
return transmitting;
}
public int getTransmissionEndTime() {
return transEndTime;
}
public boolean isReceiving() {
if (isLockedAtReceiving())
return true;
return false;
}
public int getChannel() {
return distChannel;
}
public RadioEvent getLastEvent() {
return lastEvent;
}
/**
* @return True if locked at receiving
*/
private boolean isLockedAtReceiving() {
return false;
}
public void receivePacket(byte[] data, int endTime) {
}
public void interferReception(int endTime) {
}
public boolean isInterfered() {
return false;
}
public double getCurrentOutputPower() {
// TODO Implement method
logger.warn("Not implemeted, always returning 1.5 dBm");
return 1.5;
}
public int getCurrentOutputPowerIndicator() {
return 100;
}
public double getCurrentSignalStrength() {
return 2.0;
}
public void setCurrentSignalStrength(double signalStrength) {
}
public void doActionsBeforeTick() {
int currentTime = myMote.getSimulation().getSimulationTime();
if (!transmitting && currentTime % TRANSMISSION_INTERVAL == 0) {
transmitting = true;
lastEvent = RadioEvent.TRANSMISSION_STARTED;
lastEventTime = currentTime;
transEndTime = currentTime + TRANSMISSION_DURATION;
this.setChanged();
this.notifyObservers();
} else if (transmitting && currentTime >= transEndTime) {
transmitting = false;
lastEvent = RadioEvent.TRANSMISSION_FINISHED;
lastEventTime = currentTime;
this.setChanged();
this.notifyObservers();
}
}
public void doActionsAfterTick() {
}
public JPanel getInterfaceVisualizer() {
// Location
JPanel panel = new JPanel();
panel.setLayout(new BoxLayout(panel, BoxLayout.Y_AXIS));
final JLabel statusLabel = new JLabel("");
final JLabel lastEventLabel = new JLabel("");
final JLabel channelLabel = new JLabel("");
final JFormattedTextField channelPicker = new JFormattedTextField(NumberFormat.getIntegerInstance());
panel.add(statusLabel);
panel.add(lastEventLabel);
panel.add(Box.createVerticalStrut(3));
panel.add(channelLabel);
panel.add(channelPicker);
panel.add(Box.createVerticalGlue());
channelPicker.setValue(distChannel);
channelPicker.setColumns(3);
channelPicker.setText(Integer.toString(distChannel));
final Observer observer = new Observer() {
public void update(Observable obs, Object obj) {
if (isTransmitting())
statusLabel.setText("Transmitting now!");
else
statusLabel.setText("Disturber resting...");
channelLabel.setText("Channel: " + getChannel());
lastEventLabel.setText("Last event (time=" + lastEventTime + "): " + lastEvent);
}
};
this.addObserver(observer);
channelPicker.addPropertyChangeListener("value", new PropertyChangeListener() {
public void propertyChange(PropertyChangeEvent e) {
distChannel = ((Number) channelPicker.getValue()).intValue();
if (observer != null)
observer.update(null, null);
}
});
observer.update(null, null);
// Saving observer reference for releaseInterfaceVisualizer
panel.putClientProperty("intf_obs", observer);
return panel;
}
public void releaseInterfaceVisualizer(JPanel panel) {
Observer observer = (Observer) panel.getClientProperty("intf_obs");
if (observer == null) {
logger.fatal("Error when releasing panel, observer is null");
return;
}
this.deleteObserver(observer);
}
public double energyConsumptionPerTick() {
return 0;
}
public Collection<Element> getConfigXML() {
Vector<Element> config = new Vector<Element>();
Element element;
// We need to save the mote type identifier
element = new Element("channel");
element.setText(Integer.toString(distChannel));
config.add(element);
return config;
}
public void setConfigXML(Collection<Element> configXML) {
for (Element element : configXML) {
String name = element.getName();
if (name.equals("channel")) {
distChannel = Integer.parseInt(element.getText());
} else
logger.fatal("Read unknown configuration: " + name);
}
}
}