读取java配置文件

package com.io.study;

import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.util.Properties;

public class TestProperties {

	//创建配置文件
	Properties pp = new Properties();


	/*
	 * 向配置文件中写入内容
	 */
	public void pushPro(){
		FileOutputStream fos = null;

		pp.setProperty("1", "你是谁？");
		pp.setProperty("2", "who are you?");

		try {
			fos = new FileOutputStream("d:/test.properties");
			pp.store(fos, "test");
		} catch (Exception e) {
			e.printStackTrace();
		}
		System.out.println("store successful!");
	}


	/*
	 *读取配置文件中的信息 
	 */
	public void getPro(){
		FileInputStream fis = null;
		try {
			fis = new FileInputStream("d:/test.properties");
			pp.load(fis);
		} catch (Exception e) {
			e.printStackTrace();
		}
		System.out.println(pp.getProperty("1"));
		System.out.println(pp.getProperty("2"));
	}


	/*
	 * 方法入口
	 */
	public static void main(String[] args) {
		TestProperties tp = new TestProperties();
		//tp.pushPro();
		tp.getPro();
	}
}