多线程产生死锁 代码例子

package com.sglyz.synopsis;

/**
 * 多线程产生死锁
 * 
 * @author sg
 *
 */
public class DeadLockDemo {

	private static final Object HAIR_A = new Object();

	private static final Object HAIR_B = new Object();

	public static void main(String[] args) {

		new Thread(() -> {
			synchronized (HAIR_A) {
				try {
					Thread.sleep(50);
				} catch (InterruptedException e) {
					e.printStackTrace();
				}
				synchronized (HAIR_B) {
					
					System.out.println("A成功抓住B的头发");

				}

			}

		}).start();
		
		new Thread(() -> {
			synchronized (HAIR_B) {
				synchronized (HAIR_A) {
					
					System.out.println("B成功抓住A的头发");

				}

			}

		}).start();

	}

}