Thread.sleep( 3000 ); System.out.println( "Interrupting thread..." ); thread.interrupt(); System.out.println("线程是否中断:" + thread.isInterrupted()); Thread.sleep( 3000 ); System.out.println("Stopping application..." ); } public void run() { while(!stop){ System.out.println( "M...
System.out.println("Thread sleep interrupted, stopping...");break; } } } } 常见实践 处理中断 线程可以通过两种方式处理中断: 轮询中断状态:使用Thread.interrupted()或isInterrupted()检测线程是否被中断。 处理中断异常:当线程在wait(),sleep()或join()方法中被中断时,会抛出InterruptedException异常,可以在ca...
// We need to re-resolve the java_thread, since a GC might have happened during the // acquire of the lock // 当调用 Thread::start 之后 JavaThread实例才会被创建,所以如果 Interrupt 发生在thread start 之前,是不会起到中断效果的 JavaThread* thr = java_lang_Thread::thread(JNIHandles::resol...
public class InterruptThreadTest { public static void main(String[] args) { Thread t = new Thread(new Runnable() { @Override public void run() { while (true) { System.out.println(Thread.currentThread().getName() + "正在检测心跳"); System.out.println("中断状态" + Thread.interrupted())...
其中java.lang.Thread是 Java 实现多线程编程最核心的类，学习Thread类中的方法，是学习多线程的第一步...
publicclassDo{publicstaticvoidmain(String[]args){MyThread thread=newMyThread();thread.start();thread.interrupt();System.out.println("第一次调用thread.isInterrupted():"+thread.isInterrupted());System.out.println("第二次调用thread.isInterrupted():"+thread.isInterrupted());System.out.println("thr...
Interrupts this thread. Unless the current thread is interrupting itself, which is always permitted, the checkAccess method of this thread is invoked, which may cause a SecurityException to be thrown. If this thread is blocked in an invocation of the wait(), wait(long), or wait(long, int)...
interrupted()是个Thread的static方法,用来恢复中断状态,名字起得额。 接下来,看看具体在代码中如何使用。 interrupt()不能中断在运行中的线程,它只能改变中断状态而已。 public class InterruptionInJava implements Runnable { public static void main( String[] args ) throws InterruptedException ...
public class Thread implements Runnable { private boolean interruptFlag; // 中断标志位 public boolean getInterruptFlag() { return this.interruptFlag; } public void setInterruptFlag(boolean flag) { this.interruptFlag = flag; } } 然而,在Thread线程类里面,并没有类似中断标志位的属性,但是提供了获取中...
Java中的线程中断机制主要用于通知线程应停止执行。调用Thread.interrupt()方法不会强制线程立即停止，而仅仅是向线程发送一个中断信号。当一个线程接收到中断信号后，其具体行为由线程自身决定。若线程处于阻塞状态（如sleep, wait, join等），调用interrupt()会使线程立即退出阻塞状态，并抛出...