线程等待与唤醒

package com.chain.core.test;import java.util.concurrent.locks.Condition;import java.util.concurrent.locks.Lock;import java.util.concurrent.locks.ReentrantLock;import com.chain.core.test.Test.Wait;public class Test2 {/** * <Method Simple Description> * @param args * @author Administrator * @see */public static void main(String[] args) {TT tt = new TT();tt.start();try {Thread.sleep(8000);} catch (InterruptedException e) {e.printStackTrace();}System.out.println("rrr----->" + tt.isInterrupted());tt.tt3.r();}public static class TT extends Thread {//public TT2 tt2 = new TT2();public TT3 tt3 = new TT3();public void run() {//tt2.setDaemon(true);//tt2.start();//int i = 1;//p();//while (i>0) {//System.out.println("tt------>" + i);//try {//Thread.sleep(1000);//} catch (InterruptedException e) {//System.out.println("tt------>III");//e.printStackTrace();//}//i++;//}tt3.run();}//public void p() {//synchronized (tt2) {//try {//tt2.wait();//} catch (InterruptedException e1) {//e1.printStackTrace();//}//}//}}public static class TT2 extends Thread {public void run() {int i = 0;while (true) {System.out.println("tt2------>" + i);try {Thread.sleep(1000);} catch (InterruptedException e) {System.out.println("tt2------>III");e.printStackTrace();}i++;}}}public static class TT3 {private Object o = new Object();public void run() {int i = 0;while (true) {System.out.println("tt3------>" + i);if (i == 5) {synchronized (o) {try {o.wait();} catch (InterruptedException e) {e.printStackTrace();}}}try {Thread.sleep(1000);} catch (InterruptedException e) {System.out.println("tt2------>III");e.printStackTrace();}i++;}}public void r() {synchronized (o) {o.notifyAll();}}}}