As I understand this is very common snippet for multithreading in Java. boolean loaded = false; Object lock = new Object(); public void block() { synchronized (lock) { while(!loaded) lock.wait...

The code that I have creates a Callable instance and using ExecutorService a new thread is being created. I want to kill this thread after certain amount of time if the thread is not done with its ...

what is the best practice for handling InterruptedExceptions when using Throwables.propagate(e) in Guava? I love using throw Throwables.propagate(e), especially in methods that throw no checked ex...

I've come across the code below, and I'm wondering if it does exactly what I think it does: synchronized(sObject) { mShouldExit = true; sObject.notifyAll() while (!mExited) { try { sObject....

Considering the fact that wait() can only be called in a synchronized context which subsequently release the monitor until a notify/nofityAll has been called on the same object by another thread, ...

The output from the code that follows is: java.vendor Sun Microsystems Inc. java.version 1.6.0_26 java.runtime.version 1.6.0_26-b03 sun.arch.data.model 32 os.name Windows XP os.version 5.1 os.arch...

I have been looking all over MSDN and can't find a reason why Thread can not be interrupted when sleeping within finally block. I have tried aborting with no success. Is there any way how to wake ...

I'm trying to understand how threads work in Java and currently investigating how to implement looped threads that can be cancelled. Here's the code: public static void main(String[] args) throws ...

Possible Duplicate: How to terminate a thread blocking on socket IO operation instantly? I have client run in thread want to read from socket in Java. But while reading, maybe I want ...

I have just created a process through an exec() call and I am now using its .waitFor() method. I need to catch an InterruptedException but I am not sure what I should place in the catch code block...

Thread currentThread=Thread.currentThread(); public void run() { while(!shutdown) { try { System.out.println(currentThread.isAlive()); Thread.interrupted(); System.out.println(currentT...

I have a WEIRD problem with Future.get() in Java. It returns always with an InterruptedException, however the weird thing is that the cause of the Exception is null, so I cant tell who interrupted ...

As the Intel Manual illustrated, both Interrupt Gate and Trap Gate can be used to access a handler routine. And some exceptions even share vector numbers with interrupts. I am wondering when such a...

I recently updated my computer to a more powerful one, with a quad-core hyperthreading processor (i7), thus plenty of real concurrency available. Now I'm occasionally getting the following error wh...

I understand what an InterruptedException does and why it is thrown. However in my application I get it when waiting for SwingUtilities.invokeAndWait() on a thread that is only known by my applicat...

The following program demonstrates the problem (latest JVM & whatnot): public static void main(String[] args) throws InterruptedException { // if this is true, both interrupted and isInterrup...

In Effective Java (page 275), there is this code segment: ... for (int i = 0; i < concurrency; i++) { executor.execute(new Runnable() { public void run() { ready.countDown(); try { start.a...

When does Java's Thread.sleep throw InterruptedException? Is it safe to ignore it? I am not doing any multi-threading. I just want to wait for a few seconds before retrying some operation.