익스프레션 언어(expression language) HashMap
AddressInput.jsp
<%@page import="java.util.HashMap"%>
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<%
HashMap<String, String> map = new HashMap<String, String>();
map.put("Edgar", "보스턴");
map.put("Thomas", "오하이오");
map.put("John", "워싱턴");
request.setAttribute("address", map);
RequestDispatcher dispather = request.getRequestDispatcher("AddressView.jsp");
dispather.forward(request, response);
%>
AddressView.jsp
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>익스프레션 : Map 객체 항목 출력</title>
</head>
<body>
${param.name }의 주소는? : ${address[param.name]}<br>
</body>
</html>
