Java中的transient关键字介绍

package com.zzs.tet;import java.io.File;import java.io.FileInputStream;import java.io.FileNotFoundException;import java.io.FileOutputStream;import java.io.IOException;import java.io.ObjectInput;import java.io.ObjectInputStream;import java.io.ObjectOutput;import java.io.ObjectOutputStream;import java.io.Serializable;public class TransientDemo implements Serializable{  /**	 * 	 */	private static final long serialVersionUID = 1L;	private transient String name;  private String password;  	public String getName() {		return name;	}	public void setName(String name) {		this.name = name;	}	public String getPassword() {		return password;	}	public void setPassword(String password) {		this.password = password;	}	/**	 * @param args	 * @throws IOException 	 * @throws FileNotFoundException 	 * @throws ClassNotFoundException 	 */	public static void main(String[] args) throws FileNotFoundException, IOException, ClassNotFoundException {		// TODO Auto-generated method stub		String path="D:"+File.separator+"object.txt";		File file=new File(path);		TransientDemo transientDemo=new TransientDemo();		transientDemo.setName("姓名");		transientDemo.setPassword("密码");		ObjectOutput output=new ObjectOutputStream(new FileOutputStream(file));		output.writeObject(transientDemo);		ObjectInput input=new ObjectInputStream(new FileInputStream(file));		TransientDemo demo=(	TransientDemo )input.readObject();		System.out.println(demo.getName()+demo.getPassword());	}}