轉: Java安全停止線程方法

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轉： http://blog.csdn.net/flyingpig4/article/details/7675557

1.早期Java提供java.lang.Thread類型包含了一些列的方法start(), stop(), stop(Throwable) and suspend(), destroy() and resume()。，Sun公司的一篇文章《Why are Thread.stop, Thread.suspend and Thread.resume Deprecated? 》  2.使用volatile變數來設定Thread的run的迴圈條件，保證變數同步性        public class JavaTest extends Thread{  private volatile boolean isRun = true;  public static void main(String[] args) {  JavaTest thread = new JavaTest();  thread.start();  thread.close();  }  @Override  public void run() {  while (isRun) {  //dosomething  }  }  public void close() {  this.isRun = false;  }  }  3.使用interrupt()來中止非運行狀態的線程，如wait()和sleep()狀態的線程，此時可利用interrupted來終止線程  public class JavaTest extends Thread{  private volatile boolean isRun = true;  public static void main(String[] args) {  JavaTest thread = new JavaTest();  thread.start();  thread.close();  if (thread != null) {  thread.interrupt(); //外圍調用關閉  }  }  @Override  public void run() {  while (isRun) {  //dosomething    try {  wait();   //同樣適用於sleep等狀態  } catch (InterruptedException e) {  //catch Exception  }  }  }  public void close() {  this.isRun = false;  }  }

轉: Java安全停止線程方法