protected void handleDistributedEvent(String name, long messageID, byte[] data) {
NoHeapRealtimeThread.print("From ");
NoHeapRealtimeThread.print(name);
NoHeapRealtimeThread.print(": Time: ");
NoHeapRealtimeThread.print(messageID);
NoHeapRealtimeThread.print("\n");
}
protected void removeThread(long threadID) {
int tid = (int) (threadID + OFFSET);
if (enabled[tid]) {
enabled[tid] = false;
} else {
NoHeapRealtimeThread.print("No such thread #");
NoHeapRealtimeThread.print(threadID);
NoHeapRealtimeThread.print("!\n");
System.exit(-1);
}
}
protected void addThread(long threadID) {
int tid = (int) (threadID + OFFSET);
numThreads = (int) (tid > numThreads ? tid : numThreads);
if (enabled[tid]) {
NoHeapRealtimeThread.print("Already added thread #");
NoHeapRealtimeThread.print(threadID);
NoHeapRealtimeThread.print("!\n");
System.exit(-1);
} else {
enabled[tid] = true;
}
}
public void printNoAlloc() {
boolean first = true;
NoHeapRealtimeThread.print("[");
for (int i = 0; i <= numThreads; i++) {
if (enabled[i]) {
if (first) {
first = false;
} else {
NoHeapRealtimeThread.print(" ");
}
NoHeapRealtimeThread.print(i - OFFSET);
}
}
NoHeapRealtimeThread.print("]");
}
protected long chooseThread(long currentTime) {
if (connectionManagerStarted) {
if (serverID == 0) {
serverID = bind(name);
}
if (remoteObj == null) {
remoteObj = resolve(remoteName);
}
generateDistributedEvent(remoteObj, currentTime, new byte[0]);
}
setQuanta(10000); // Switch again after a specified number of microseconds.
for (int newIndex = (currentThreadID + 1) % (numThreads + 1);
newIndex != currentThreadID;
newIndex = (newIndex + 1) % (numThreads + 1)) {
if (enabled[newIndex]) {
return (currentThreadID = newIndex) - OFFSET;
}
}
if (!enabled[currentThreadID]) {
NoHeapRealtimeThread.print("Deadlock!\n");
System.exit(-1);
return 0;
}
return currentThreadID - OFFSET;
}