I have a UI Thread and two other Threads: Player 1 and Player 2. What I need to do is to alternate execution between Threads. Join doesn't work as it stops the execution of the current thread because of which the handleMessage() method in the UI Thread isn't called. What I basically want is to start Player1 thread from the main UI Thread, run it to completion (during which it also calls the UI thread's handleMessage()), then switch to Thread 2, run this thread to completion, switch back to thread 1 and so forth. How do I do this? I cannot use AsyncTasks.
