added abstract application motes
can be used to rapidly implement new pure java application motes
This commit is contained in:
fros4943
parent
70969c1930
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7f6593e361
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/*
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* Copyright (c) 2007, Swedish Institute of Computer Science. All rights
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* 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 are met:
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer. 2. Redistributions in
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* binary form must reproduce the above copyright notice, this list of
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* conditions and the following disclaimer in the documentation and/or other
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* materials provided with the distribution. 3. Neither the name of the
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* Institute nor the names of its contributors may be used to endorse or promote
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* products derived from this software without specific prior written
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* permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $Id: AbstractApplicationMote.java,v 1.1 2007/05/31 07:21:29 fros4943 Exp $
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*/
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package se.sics.cooja.motes;
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import java.util.*;
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import org.apache.log4j.Logger;
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import org.jdom.Element;
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import se.sics.cooja.*;
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import se.sics.cooja.interfaces.ApplicationRadio;
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import se.sics.cooja.interfaces.Position;
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import se.sics.cooja.interfaces.Radio;
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public abstract class AbstractApplicationMote implements Mote {
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private static Logger logger = Logger.getLogger(AbstractApplicationMote.class);
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private MoteType myType = null;
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private SectionMoteMemory myMemory = null;
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protected MoteInterfaceHandler myInterfaceHandler = null;
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private Simulation mySim = null;
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protected ApplicationRadio myApplicationRadio;
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private Observer radioDataObserver = new Observer() {
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public void update(Observable obs, Object obj) {
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handleNewRadioData(obs, obj);
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}
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};
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public void handleNewRadioData(Observable obs, Object obj) {
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if (myApplicationRadio.getLastEvent() != Radio.RadioEvent.RECEPTION_FINISHED)
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return;
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logger.info("Application mote received radio data:");
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byte[] packet = myApplicationRadio.getLastPacketReceived();
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String data = "";
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for (byte b: packet)
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data += (char)b;
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logger.info(data);
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}
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public AbstractApplicationMote() {
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}
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public AbstractApplicationMote(MoteType moteType, Simulation sim) {
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mySim = sim;
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myType = moteType;
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// Create memory
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myMemory = new SectionMoteMemory(new Properties());
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// Create position
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myInterfaceHandler = new MoteInterfaceHandler();
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Position myPosition = new Position(this);
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myInterfaceHandler.addPassiveInterface(myPosition);
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// Create radio
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myApplicationRadio = new ApplicationRadio(this);
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myApplicationRadio.addObserver(radioDataObserver);
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myInterfaceHandler.addActiveInterface(myApplicationRadio);
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}
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public void setState(State newState) {
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logger.fatal("Application mote can not change state");
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}
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public State getState() {
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return Mote.State.ACTIVE;
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}
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public void addStateObserver(Observer newObserver) {
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}
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public void deleteStateObserver(Observer newObserver) {
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}
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public MoteInterfaceHandler getInterfaces() {
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return myInterfaceHandler;
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}
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public void setInterfaces(MoteInterfaceHandler moteInterfaceHandler) {
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myInterfaceHandler = moteInterfaceHandler;
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}
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public MoteMemory getMemory() {
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return myMemory;
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}
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public void setMemory(MoteMemory memory) {
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myMemory = (SectionMoteMemory) memory;
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}
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public MoteType getType() {
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return myType;
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}
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public void setType(MoteType type) {
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myType = type;
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}
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public Simulation getSimulation() {
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return mySim;
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}
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public void setSimulation(Simulation simulation) {
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this.mySim = simulation;
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}
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public Collection<Element> getConfigXML() {
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Vector<Element> config = new Vector<Element>();
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Element element;
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// We need to save the mote type identifier
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element = new Element("motetype_identifier");
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element.setText(getType().getIdentifier());
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config.add(element);
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// The position interface should also save its config
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element = new Element("interface_config");
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element.setText(myInterfaceHandler.getPosition().getClass().getName());
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// Active interface configs (if any)
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for (MoteInterface moteInterface: getInterfaces().getAllActiveInterfaces()) {
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element = new Element("interface_config");
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element.setText(moteInterface.getClass().getName());
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Collection interfaceXML = moteInterface.getConfigXML();
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if (interfaceXML != null) {
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element.addContent(interfaceXML);
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config.add(element);
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}
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}
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// Passive interface configs (if any)
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for (MoteInterface moteInterface: getInterfaces().getAllPassiveInterfaces()) {
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element = new Element("interface_config");
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element.setText(moteInterface.getClass().getName());
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Collection interfaceXML = moteInterface.getConfigXML();
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if (interfaceXML != null) {
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element.addContent(interfaceXML);
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config.add(element);
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}
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}
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return config;
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}
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public boolean setConfigXML(Simulation simulation,
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Collection<Element> configXML, boolean visAvailable) {
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// Set initial configuration
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mySim = simulation;
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myMemory = new SectionMoteMemory(new Properties());
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myInterfaceHandler = new MoteInterfaceHandler();
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Position myPosition = new Position(this);
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myInterfaceHandler.addPassiveInterface(myPosition);
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myApplicationRadio = new ApplicationRadio(this);
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myApplicationRadio.addObserver(radioDataObserver);
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myInterfaceHandler.addActiveInterface(myApplicationRadio);
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for (Element element : configXML) {
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String name = element.getName();
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if (name.equals("motetype_identifier")) {
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myType = simulation.getMoteType(element.getText());
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} else if (name.equals("interface_config")) {
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Class<? extends MoteInterface> moteInterfaceClass = simulation.getGUI()
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.tryLoadClass(this, MoteInterface.class, element.getText().trim());
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if (moteInterfaceClass == null) {
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logger.warn("Can't find mote interface class: " + element.getText());
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return false;
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}
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MoteInterface moteInterface = myInterfaceHandler
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.getInterfaceOfType(moteInterfaceClass);
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moteInterface.setConfigXML(element.getChildren(), visAvailable);
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}
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}
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return true;
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}
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public String toString() {
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if (getInterfaces().getMoteID() != null) {
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return "Application Mote, ID=" + getInterfaces().getMoteID().getMoteID();
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} else
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return "Application Mote, ID=null";
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}
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}
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@ -0,0 +1,240 @@
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/*
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* Copyright (c) 2007, Swedish Institute of Computer Science. All rights
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* 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 are met:
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer. 2. Redistributions in
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* binary form must reproduce the above copyright notice, this list of
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* conditions and the following disclaimer in the documentation and/or other
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* materials provided with the distribution. 3. Neither the name of the
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* Institute nor the names of its contributors may be used to endorse or promote
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* products derived from this software without specific prior written
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* permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $Id: AbstractApplicationMoteType.java,v 1.1 2007/05/31 07:21:29 fros4943 Exp $
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*/
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package se.sics.cooja.motes;
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import java.awt.BorderLayout;
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import java.awt.Dimension;
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import java.util.*;
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import javax.swing.*;
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import org.apache.log4j.Logger;
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import org.jdom.Element;
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import se.sics.cooja.*;
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import se.sics.cooja.interfaces.ApplicationRadio;
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import se.sics.cooja.interfaces.Position;
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@ClassDescription("Application Mote Type")
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public abstract class AbstractApplicationMoteType implements MoteType {
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private static Logger logger = Logger.getLogger(AbstractApplicationMoteType.class);
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// Mote type specific data
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private String identifier = null;
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private String description = null;
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private Vector<Class<? extends MoteInterface>> moteInterfaces = null;
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// Type specific class configuration
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private ProjectConfig myConfig = null;
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public AbstractApplicationMoteType() {
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}
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public AbstractApplicationMoteType(String identifier) {
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this.identifier = identifier;
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description = "Application Mote Type #" + identifier;
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}
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public boolean configureAndInit(JFrame parentFrame, Simulation simulation, boolean visAvailable) {
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if (identifier == null) {
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// Create unique identifier
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int counter = 0;
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boolean identifierOK = false;
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while (!identifierOK) {
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counter++;
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identifier = "apptype" + counter;
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identifierOK = true;
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// Check if identifier is already used by some other type
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for (MoteType existingMoteType : simulation.getMoteTypes()) {
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if (existingMoteType != this
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&& existingMoteType.getIdentifier().equals(identifier)) {
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identifierOK = false;
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break;
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}
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}
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}
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if (description == null) {
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// Create description
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description = "Application Mote Type #" + counter;
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}
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}
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if (description == null) {
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// Create description
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description = "Application Mote Type #" + identifier;
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}
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moteInterfaces = new Vector<Class<? extends MoteInterface>>();
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moteInterfaces.add(Position.class);
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moteInterfaces.add(ApplicationRadio.class);
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return true;
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}
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/**
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* Returns all mote interfaces of this mote type
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*
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* @return All mote interfaces
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*/
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public Vector<Class<? extends MoteInterface>> getMoteInterfaces() {
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return moteInterfaces;
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}
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/**
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* Set mote interfaces of this mote type
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*
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* @param moteInterfaces
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* New mote interfaces
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*/
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public void setMoteInterfaces(
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Vector<Class<? extends MoteInterface>> moteInterfaces) {
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this.moteInterfaces = moteInterfaces;
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}
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public String getIdentifier() {
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return identifier;
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}
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public void setIdentifier(String identifier) {
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this.identifier = identifier;
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}
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public String getDescription() {
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return description;
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}
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public void setDescription(String description) {
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this.description = description;
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}
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public JPanel getTypeVisualizer() {
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JPanel panel = new JPanel();
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JLabel label = new JLabel();
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JPanel smallPane;
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panel.setLayout(new BoxLayout(panel, BoxLayout.Y_AXIS));
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// Identifier
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smallPane = new JPanel(new BorderLayout());
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label = new JLabel("Identifier");
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smallPane.add(BorderLayout.WEST, label);
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label = new JLabel(identifier);
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smallPane.add(BorderLayout.EAST, label);
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panel.add(smallPane);
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// Description
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smallPane = new JPanel(new BorderLayout());
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label = new JLabel("Description");
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smallPane.add(BorderLayout.WEST, label);
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label = new JLabel(description);
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smallPane.add(BorderLayout.EAST, label);
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panel.add(smallPane);
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// Mote Interfaces
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smallPane = new JPanel(new BorderLayout());
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label = new JLabel("Mote interfaces");
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smallPane.add(BorderLayout.WEST, label);
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panel.add(smallPane);
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for (Class moteInterface : moteInterfaces) {
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smallPane = new JPanel(new BorderLayout());
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label = new JLabel(moteInterface.getSimpleName());
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smallPane.add(BorderLayout.EAST, label);
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panel.add(smallPane);
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}
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panel.add(Box.createRigidArea(new Dimension(0, 5)));
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return panel;
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}
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public ProjectConfig getConfig() {
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return myConfig;
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}
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public Collection<Element> getConfigXML() {
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Vector<Element> config = new Vector<Element>();
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Element element;
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// Identifier
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element = new Element("identifier");
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element.setText(getIdentifier());
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config.add(element);
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// Description
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element = new Element("description");
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element.setText(getDescription());
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config.add(element);
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// Mote interfaces
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for (Class moteInterface : getMoteInterfaces()) {
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element = new Element("moteinterface");
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element.setText(moteInterface.getName());
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config.add(element);
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}
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return config;
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}
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public boolean setConfigXML(Simulation simulation,
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Collection<Element> configXML, boolean visAvailable) {
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for (Element element : configXML) {
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moteInterfaces = new Vector<Class<? extends MoteInterface>>();
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String name = element.getName();
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if (name.equals("identifier")) {
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identifier = element.getText();
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} else if (name.equals("description")) {
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description = element.getText();
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} else if (name.equals("moteinterface")) {
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Class<? extends MoteInterface> moteInterfaceClass = simulation.getGUI()
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.tryLoadClass(this, MoteInterface.class, element.getText().trim());
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if (moteInterfaceClass == null) {
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logger.warn("Can't find mote interface class: " + element.getText());
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} else {
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moteInterfaces.add(moteInterfaceClass);
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}
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} else {
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logger.fatal("Unrecognized entry in loaded configuration: " + name);
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}
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}
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boolean createdOK = configureAndInit(GUI.frame, simulation, visAvailable);
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return createdOK;
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}
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}
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