Object execute(Handler handler, Command command) {
try {
eventQueue.put(Pair.<Handler, Message>of(handler, command));
} catch (InterruptedException e) {
throw Util.newError(e, "Interrupted while sending " + command);
}
try {
return responseMap.get(command);
} catch (InterruptedException e) {
throw Util.newError(e, "Interrupted while awaiting " + command);
}
}
public void sendEvent(Event event) {
// The implementation does not need to take any locks.
try {
if (Thread.interrupted()) {
// Interrupt should not happen. Mondrian uses cancel without
// setting interrupt. But if interrupts are happening, it's
// best to know now, rather than failing next time we make a
// blocking system call.
throw new AssertionError();
}
ACTOR.eventQueue.put(Pair.<Handler, Message>of(handler, event));
} catch (InterruptedException e) {
throw Util.newError(e, "Exception while sending event " + event);
}
}