How do I handle thread interrupts in Java?

How do I handle thread interrupts in Java?

In Java, you can handle thread interrupts by checking the interrupt status of a thread using the Thread.interrupted() method or by catching the InterruptedException in a blocking operation.

Can you give me an example of using InterruptedException?

Sure! Here's a simple example:

public class InterruptExample {
    public static void main(String[] args) {
        Thread thread = new Thread(() -> {
            try {
                // Simulate some work
                Thread.sleep(10000);
            } catch (InterruptedException e) {
                System.out.println("Thread was interrupted!");
            }
        });
        thread.start();
        thread.interrupt(); // Interrupt the thread
    }
}

What happens if I don't handle the interrupt?

If you don't handle the interrupt, the thread will terminate without executing any cleanup code, which may lead to resource leaks or inconsistent states.

Are there best practices for handling interrupts?

Yes, some best practices include: always check for interrupts in long-running tasks, clean up resources properly, and avoid using Thread.stop() as it can leave your application in an inconsistent state.