jsp讀取properties文件

<%@ page language="java" import="java.util.*,java.io.*,com.tsxy.crm.xditu.DituAction"
	contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
<%
	String mapPathxd = "";
	Properties pro = new Properties();  
	String realpath = request.getRealPath("/WEB-INF/classes");  
	try{  
	//讀取配置文件
	FileInputStream in = new FileInputStream(realpath+"/env.properties");  
	pro.load(in);  
	}  
	catch(FileNotFoundException e){  
    　　　　out.println(e);  
	}  
	catch(IOException e){
	　　out.println(e);
	} 
	//通過key獲取配置文件
	mapPathxd = pro.getProperty("mapPathxd"); 
%>

　　獲取 var path = '<%=mapPathxd %>';

 代碼摘自:http://blog.163.com/ygplpr@126/blog/static/3896911620131111228953/