首先,我们需要定义一个带优先级的Runnable:
/**
* to use PriorityBlockingQueue, we need PriorityRunnable threads
*/
public abstract class PriorityRunnable implements Runnable, Comparable<PriorityRunnable> {
private int priority;
private PriorityRunnable(int priority) {
if (priority < 0) {
throw new IllegalArgumentException();
}
this.priority = priority;
}
@Override
public int compareTo(PriorityRunnable another)

本文介绍了如何在Java中创建一个优先级线程池队列,通过定义带优先级的Runnable并使用PriorityBlockingQueue作为工作队列,确保线程按照优先级执行。
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