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import java.util.concurrent.BrokenBarrierException;
import java.util.concurrent.CyclicBarrier;
/**
* JavaỊ̈߳ºÐÂÌØÕ÷-ÕϰÆ÷
*
* @author leizhimin 2009-11-6 10:50:10
*/
public class Test {
public static void main(String[] args) {
//´´½¨ÕϰÆ÷£¬²¢ÉèÖÃMainTaskΪËùÓж¨ÊýÁ¿µÄÏ̶߳¼´ïµ½ÕϰµãʱºòËùÒªÖ´ÐеÄÈÎÎñ(Runnable)
CyclicBarrier cb = new CyclicBarrier(7, new MainTask());
new SubTask("A", cb).start();
new SubTask("B", cb).start();
new SubTask("C", cb).start();
new SubTask("D", cb).start();
new SubTask("E", cb).start();
new SubTask("F", cb).start();
new SubTask("G", cb).start();
}
}
/**
* Ö÷ÈÎÎñ
*/
class MainTask implements Runnable {
public void r
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