004JAVA多线程脏读

package com.skcc.mthread;

public class A_003DirtRead {

private String username="zjy";
private String password="123456";

public A_003DirtRead() {
	// TODO Auto-generated constructor stub
}

public synchronized void setValue(String username,String password) {
	this.username = username;
	try {
		Thread.sleep(2000);
	} catch (InterruptedException e) {
		// TODO Auto-generated catch block
		e.printStackTrace();
	}
	this.password = password;
	System.out.println("Set Result username="+this.username + " password="+this.password);
}

/****
 * synchronized
 * ****/
public  void getValue() {
	System.out.println("Get Value username="+username + " password="+password);
}

public static void main(String[] args) {
	// TODO Auto-generated method stub

	A_003DirtRead dirtRead = new A_003DirtRead();
	//dirtRead.getValue();
	new Thread(new Runnable() {
		
		@Override
		public void run() {
			// TODO Auto-generated method stub
			dirtRead.setValue("tomcat", "jboss");
		}
	}).start();
	
	try {
		Thread.sleep(1000);
	} catch (InterruptedException e) {
		// TODO Auto-generated catch block
		e.printStackTrace();
	}
	dirtRead.getValue();
	
}

}