Did you know that the java.util.concurrency.ConcurrentMap provides some very useful methods beyond the ones provided by the traditional java.util.Map interface? The java.util.concurrency.ConcurrentMap is implemented by java.util.concurrency.ConcurrentH… more »

After some time, I'm writing again. Hope I do not stay so long without posting again. The ThreadLocal class allow you to set values that are accessible from the thread that stored such value. Using a thread local you can set the value and as long a… more »