日期:2014-05-20 浏览次数:21036 次
package com.tdt.test;
public class NotifyTest {
public static final String LOCK="LOCK_MAIN";
public static void main(String[] args) {
for(int i=0;i<=10;i++){
new Work("线程"+i).start();
}
for(int i=0;i<=10;i++){
synchronized (LOCK) {
LOCK.notify();
try {
Thread.sleep(1000);
} catch (Exception e) {
e.printStackTrace();
}
}
}
}
}
class Work extends Thread{
public Work(String threadName) {
super(threadName);
}
@Override
public void run() {
synchronized (NotifyTest.LOCK) {
try {
NotifyTest.LOCK.wait();
} catch (Exception e) {
e.printStackTrace();
}
}
System.out.println(Thread.currentThread().getName()+"得到通知.........");
}
}
try {
Thread.sleep(1000);
} catch (Exception e) {
e.printStackTrace();
}
@Override
public void run() {
synchronized (NotifyTest.LOCK) {
try {
System.out.println("****"); //这加一句看看效果。
NotifyTest.LOCK.wait();
} catch (Exception e) {
e.printStackTrace();
}
}
System.out.println(Thread.currentThread().getName()+"得到通知.........");
}