I want to implement a circular counter in Java. The counter on each request should increment (atomically) and on reaching an upper limit should roll over to 0.
I have a project by nhibernate 3.1 . I need to concurrency implementation in project. I Add \"Version\" to hbm file :
I have created a simple JAVA Swing program that has a JTextArea, three JTextFields and one JButton. What this application开发者_StackOverflow社区 does is when the user clicks the button it updates the
This question relates to a very common problem that I haven\'t been able to find a conventional solution for.
I need to wait for a condition in a Spring MVC request handler while I call a third party service to update some entities for a user.
What does mean AtomicXXX.lazySet(value) method in terms of happens-before edges, used in most of JMM reasoning? The javadocs is pure on it, and Sun bug 6275329 states:
I need a barrier in my multi-thread project on Linux. I know the pthread_barrier_init() and pthread_b开发者_开发技巧arrier_wait(), but I want to run my project on android. It didn\'t have these functi
I haven\'t used java in awhile and I am trying to do something like this in one main class: // do stuff
I just want wait in main thread until some event in run. How can I do it using java.util.concurency classes?
I\'m currently writing a small framework for demand-driven workflows. The API is now stable and I am working on improving tests. It\'s easy to show that computations are correct (which is a good start
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