Java Heckj -Objektschloss
Lock lock = new ReentrantLock();
......
if (lock.tryLock())
{
// Got the lock
try
{
// Process record
}
finally
{
// Make sure to unlock so that we don't cause a deadlock
lock.unlock();
}
}
else
{
// Someone else had the lock, abort
}
Stormy Snail