Thread_Lock(线程锁)

package com.gzhs.zsd.thread;

import java.util.concurrent.locks.Lock;
import java.util.concurrent.locks.ReentrantLock;

/**
* Thread线程Lock测试
*/
public class Thread_Lock {

public static void main(String[] args) {
    //测试
    new Thread_Lock().More_Thread1();
}

public void More_Thread1(){

    final MyPrint1 myPrint = new MyPrint1();
    //创建线程1
    new Thread(new Runnable() {
       @Override
       public void run() {
         while(true){
             try {
                 Thread.sleep(200);
                 myPrint.outprint("xiezepeng");
             } catch (InterruptedException e) {
                 e.printStackTrace();

             }
         }
       }
    }).start();

    //创建线程2
    new Thread(new Runnable() {
       @Override
       public void run() {
         while(true){
             try {
                Thread.sleep(200);
                myPrint.outprint("xiesuenpeng");
             } catch (InterruptedException e) {
                 e.printStackTrace();
             }  
         }
       }
     }).start();

}

//内部类
class MyPrint1{
//创建一把锁, 该锁应用到同一个对象
Lock lock = new ReentrantLock();
//输出
public void outprint(String name){
//上锁
lock.lock();
try {
for(int i = 0; i < name.length(); i++){
System.out.print(name.charAt(i));
}
System.out.println();
} catch (Exception e) {
e.printStackTrace();
} finally{
//解锁
lock.unlock();
}
}
}
}