added new application mote type that loads a configurable application mote java class.

the new mote type makes it easier to create and load new application-level motes
This commit is contained in:
fros4943 2009-11-25 20:52:33 +00:00
parent fa26d2f213
commit 236a6eee15
2 changed files with 216 additions and 1 deletions

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@ -30,7 +30,7 @@ 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.interfaces.RimeAddress 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.ContikiCFS se.sics.cooja.interfaces.Mote2MoteRelations
se.sics.cooja.contikimote.ContikiMoteType.C_SOURCES =
se.sics.cooja.GUI.MOTETYPES = se.sics.cooja.motes.DisturberMoteType se.sics.cooja.contikimote.ContikiMoteType
se.sics.cooja.GUI.MOTETYPES = se.sics.cooja.motes.ImportAppMoteType se.sics.cooja.motes.DisturberMoteType se.sics.cooja.contikimote.ContikiMoteType
se.sics.cooja.GUI.PLUGINS = se.sics.cooja.plugins.Visualizer se.sics.cooja.plugins.LogListener se.sics.cooja.plugins.TimeLine se.sics.cooja.plugins.MoteInformation se.sics.cooja.plugins.MoteInterfaceViewer se.sics.cooja.plugins.VariableWatcher se.sics.cooja.plugins.EventListener se.sics.cooja.plugins.RadioLogger se.sics.cooja.plugins.ScriptRunner
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.positioners.ManualPositioner

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@ -0,0 +1,215 @@
/*
* Copyright (c) 2009, 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.Container;
import java.io.File;
import java.lang.reflect.Constructor;
import java.util.ArrayList;
import java.util.Collection;
import javax.swing.JFileChooser;
import javax.swing.filechooser.FileFilter;
import org.apache.log4j.Logger;
import org.jdom.Element;
import se.sics.cooja.AbstractionLevelDescription;
import se.sics.cooja.ClassDescription;
import se.sics.cooja.GUI;
import se.sics.cooja.Mote;
import se.sics.cooja.MoteType;
import se.sics.cooja.Simulation;
import se.sics.cooja.util.ArrayUtils;
/**
* @author Fredrik Osterlind
*/
@ClassDescription("Imported App Mote Type")
@AbstractionLevelDescription("Application level")
public class ImportAppMoteType extends AbstractApplicationMoteType {
private static Logger logger = Logger.getLogger(ImportAppMoteType.class);
private Simulation simulation;
private File moteClassFile = null;
private Class<? extends AbstractApplicationMote> moteClass = null;
private Constructor<? extends AbstractApplicationMote> moteConstructor = null;
public ImportAppMoteType() {
super();
}
public ImportAppMoteType(String identifier) {
super(identifier);
setDescription("Imported App Mote Type #" + identifier);
}
private class TestClassLoader extends ClassLoader {
private File file;
public TestClassLoader(File f) {
file = f;
}
public TestClassLoader(ClassLoader parent, File f) {
super(parent);
file = f;
}
public Class<?> findClass(String name) {
byte[] data = loadClassData(name);
return defineClass(data, 0, data.length);
}
private byte[] loadClassData(String name) {
return ArrayUtils.readFromFile(file);
}
}
public Collection<Element> getConfigXML() {
ArrayList<Element> config = new ArrayList<Element>();
Element element = new Element("moteclass");
element.setText(simulation.getGUI().createPortablePath(moteClassFile).getPath());
config.add(element);
return config;
}
public boolean setConfigXML(Simulation simulation,
Collection<Element> configXML, boolean visAvailable)
throws MoteTypeCreationException {
this.simulation = simulation;
for (Element element : configXML) {
String name = element.getName();
if (name.equals("moteclass")) {
moteClassFile = simulation.getGUI().restorePortablePath(new File(element.getText()));
}
}
return configureAndInit(GUI.getTopParentContainer(), simulation, visAvailable);
}
public boolean configureAndInit(Container parentContainer,
Simulation simulation, boolean visAvailable)
throws MoteTypeCreationException {
this.simulation = simulation;
if (!super.configureAndInit(parentContainer, simulation, visAvailable)) {
return false;
}
boolean updateSuggestion = false;
if (visAvailable) {
/* Select mote class file */
JFileChooser fileChooser = new JFileChooser();
fileChooser.setFileSelectionMode(JFileChooser.FILES_ONLY);
fileChooser.setDialogTitle("Select application class file");
if (moteClassFile != null) {
fileChooser.setSelectedFile(moteClassFile);
} else {
updateSuggestion = true;
fileChooser.setSelectedFile(new File(GUI.getExternalToolsSetting("IMPORT_APP_LAST", "mymote.class")));
}
fileChooser.setFileFilter(new FileFilter() {
public boolean accept(File file) {
if (file.isDirectory()) {
return true;
}
if (file.getName().endsWith(".class")) {
return true;
}
return false;
}
public String getDescription() {
return "Java class extending " + AbstractApplicationMoteType.class.getName();
}
public String toString() {
return ".class";
}
});
int reply = fileChooser.showOpenDialog(GUI.getTopParentContainer());
if (reply != JFileChooser.APPROVE_OPTION) {
return false;
}
moteClassFile = fileChooser.getSelectedFile();
}
if (moteClassFile == null) {
throw new MoteTypeCreationException("Unknown mote class file");
}
if (!moteClassFile.exists()) {
throw new MoteTypeCreationException("Mote class file does not exist");
}
if (updateSuggestion) {
GUI.setExternalToolsSetting("IMPORT_APP_LAST", moteClassFile.getPath());
}
/* Load class */
TestClassLoader loader = new TestClassLoader(moteClassFile);
try {
moteClass =
(Class<? extends AbstractApplicationMote>)
loader.loadClass("ignored class name");
moteConstructor =
(Constructor<? extends AbstractApplicationMote>)
moteClass.getConstructor(new Class[] { MoteType.class, Simulation.class });
} catch (Exception e) {
throw (MoteTypeCreationException)
new MoteTypeCreationException("Error when loading class from: " + moteClassFile.getPath()).initCause(e);
} catch (Throwable t) {
throw (MoteTypeCreationException)
new MoteTypeCreationException("Error when loading class from: " + moteClassFile.getPath()).initCause(t);
}
/* XXX Extending GUI's project class loader. Nasty. */
if (simulation.getGUI().projectDirClassLoader == null) {
simulation.getGUI().projectDirClassLoader =
new TestClassLoader(ClassLoader.getSystemClassLoader(), moteClassFile);
} else {
simulation.getGUI().projectDirClassLoader =
new TestClassLoader(simulation.getGUI().projectDirClassLoader, moteClassFile);
}
setDescription("Imported Mote Type #" + moteClassFile.getName());
return true;
}
public Mote generateMote(Simulation simulation) {
try {
return moteConstructor.newInstance(ImportAppMoteType.this, simulation);
} catch (Exception e) {
throw (RuntimeException) new RuntimeException("Error when generating mote").initCause(e);
}
}
}