疯狂Java讲义_源码(含Java设计模式CHM

				import java.io.*;
				import java.util.*;
				
				/**
				 * Description:
				 * Copyright (C), 2005-2008, Yeeku.H.Lee
				 * This program is protected by copyright laws.
				 * Program Name:
				 * Date:
				 * @author  Yeeku.H.Lee kongyeeku@163.com
				 * @version  1.0
				 */
				public class TestProperties
				{
					public static void main(String[] args) throws Exception
					{
						Properties props = new Properties();
						//向Properties中增加属性
						props.setProperty("username" , "yeeku");
						props.setProperty("password" , "123456");
						//将Properties中的属性保存到a.ini文件中
						props.store(new FileOutputStream("a.ini") , "comment line");
						//新建一个Properties对象
						Properties props2 = new Properties();
						//向Properties中增加属性
						props2.setProperty("gender" , "male");
						//将a.ini文件中的属性名-属性值追加到props2中
						props2.load(new FileInputStream("a.ini") );
						System.out.println(props2);
					}
				}