public void paintAfterMotes(Graphics g) {
FontMetrics fm = g.getFontMetrics();
g.setColor(Color.BLACK);
Mote[] motes = simulation.getMotes();
for (Mote mote : motes) {
String msg = getMoteString(mote);
if (msg == null) {
continue;
}
Position pos = mote.getInterfaces().getPosition();
Point pixel = visualizer.transformPositionToPixel(pos);
int msgWidth = fm.stringWidth(msg);
g.drawString(msg, pixel.x - msgWidth / 2, pixel.y + 2 * Visualizer.MOTE_RADIUS + 3);
}
}
private static String getMoteString(Mote mote) {
if (!(mote instanceof MspMote)) {
return null;
}
try {
DebugInfo debugInfo =
((MspMoteType) mote.getType())
.getELF()
.getDebugInfo(((MspMote) mote).getCPU().reg[MSP430.PC]);
if (debugInfo == null) {
return null;
}
return debugInfo.getFile() + ":" + debugInfo.getLine();
} catch (Exception e) {
return "?";
}
}
public void simulationFinishedLoading() {
if (delayedConfiguration == null) {
return;
}
super.simulationFinishedLoading();
boolean oldConfig = false;
for (Element element : delayedConfiguration) {
if (element.getName().equals("edge")) {
@SuppressWarnings("unchecked")
Collection<Element> edgeConfig = element.getChildren();
Radio source = null;
DGRMDestinationRadio dest = null;
for (Element edgeElement : edgeConfig) {
if (edgeElement.getName().equals("src")) {
oldConfig = true;
/* Old config: lookup source mote */
for (Mote m : simulation.getMotes()) {
if (m.toString().equals(edgeElement.getText())) {
logger.info(
"Old config: mapping '" + edgeElement.getText() + "' to node " + m.getID());
source = m.getInterfaces().getRadio();
break;
}
}
} else if (edgeElement.getName().equals("source")) {
source =
simulation
.getMoteWithID(Integer.parseInt(edgeElement.getText()))
.getInterfaces()
.getRadio();
} else if (oldConfig && edgeElement.getName().equals("ratio")) {
/* Old config: parse link ratio */
double ratio = Double.parseDouble(edgeElement.getText());
dest.ratio = ratio;
} else if (edgeElement.getName().equals("dest")) {
if (oldConfig) {
/* Old config: create simple destination link */
Radio destRadio = null;
for (Mote m : simulation.getMotes()) {
if (m.toString().equals(edgeElement.getText())) {
logger.info(
"Old config: mapping '" + edgeElement.getText() + "' to node " + m.getID());
destRadio = m.getInterfaces().getRadio();
break;
}
}
dest = new DGRMDestinationRadio(destRadio);
} else {
String destClassName = edgeElement.getText().trim();
if (destClassName == null || destClassName.isEmpty()) {
continue;
}
/* Backwards compatibility: se.sics -> org.contikios */
destClassName = destClassName.replaceFirst("^se\\.sics", "org.contikios");
Class<? extends DGRMDestinationRadio> destClass =
simulation
.getCooja()
.tryLoadClass(this, DGRMDestinationRadio.class, destClassName);
if (destClass == null) {
throw new RuntimeException("Could not load class: " + destClassName);
}
try {
dest = destClass.newInstance();
@SuppressWarnings("unchecked")
List<Element> children = edgeElement.getChildren();
dest.setConfigXML(children, simulation);
} catch (Exception e) {
throw (RuntimeException)
new RuntimeException("Unknown class: " + destClassName).initCause(e);
}
}
}
}
if (source == null || dest == null) {
logger.fatal("Failed loading DGRM links, aborting");
return;
} else {
addEdge(new Edge(source, dest));
}
}
}
requestEdgeAnalysis();
delayedConfiguration = null;
}
/**
* Calculates distance from associated mote to another mote.
*
* @param m Another mote
* @return Distance
*/
public double getDistanceTo(Mote m) {
return getDistanceTo(m.getInterfaces().getPosition());
}