I recommend you read about the synchronized
keyword in Java. Just Google it, and you should find a ton of examples and tutorials.
This should solve your case:
static boolean isOpen = true;
static Object lock = new Object();
void main()
{
....
add SomeHotKeyListener();
....
synchronized(lock)
{
while(isOpen)
{
try {
lock.wait()
} catch(InterruptedException e) {
}
}
}
releaseResources();
}
void onHotKey(int hotKeyIdentifier)
{
if(hotKeyIdentifier == something)
do something;
if(hotKeyIdentifier == something)
{
synchronized(lock)
{
isOpen = false;
lock.notify();
}
}
}