public class MyThreadPrinter2 implements Runnable { private final String name; private final Object prev; private final Object self; private MyThreadPrinter2(String name, Object prev, Object self) { this.name = name; this.prev = prev; this.self = self; } @Override public void run() { int count = 10; while (count > 0) { synchronized (prev) { synchronized (self) { System.out.print(name); count--; self.notify(); } try { prev.wait(); } catch (InterruptedException e) { e.printStackTrace(); } } } } public static void main(String[] args) throws Exception { Object a = new Object(); Object b = new Object(); Object c = new Object(); MyThreadPrinter2 pa = new MyThreadPrinter2("A", c, a); MyThreadPrinter2 pb = new MyThreadPrinter2("B", a, b); MyThreadPrinter2 pc = new MyThreadPrinter2("C", b, c); new Thread(pa).start(); new Thread(pb).start(); new Thread(pc).start(); } }
java多线程之notify和wait
猜你喜欢
转载自caerun.iteye.com/blog/2233941
今日推荐
周排行