ItShareInfo

import java.util.concurrent.CountDownLatch;

public class ThreadTest {

public static void test(int count) {
    final CountDownLatch cdl=new CountDownLatch(count);
    for (int i = 0; i < count; i++) {
        new Thread(new Runnable() {
            @Override
            public void run() {
                cdl.countDown();
                try {
                    cdl.await();
                } catch (InterruptedException e) {
                    e.printStackTrace();
                }
                try {
                	
                	//并发操作
                	
                } catch (Exception e) {
                    e.printStackTrace();
                }
            }
        }).start();
    }

}

public static void main(String[] args) {
	//10个线程并发执行
	test(10);
}

}