RegisterUser1 (redirect 연습)

package com.ch5.action;

import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;

import com.opensymphony.xwork2.Action;

public class RegisterUser1 implements Action{

    private String userId;
    
    @Override
    public String execute() throws Exception {
             
        return SUCCESS;
    }
    
    public String getUserId() {
        String id="";
        try {
            id =URLEncoder.encode(userId,"utf-8");
        }catch(UnsupportedEncodingException e){
            e.printStackTrace();
        }
        return id;
    }

    public void setUserId(String userId) {
        this.userId = userId;
    }    
}



struts-ch5.xml

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC
    "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
    "http://struts.apache.org/dtds/struts-2.0.dtd">
<struts>
    <package name="ch5" namespace="/ch5" extends="struts-default">
         
        
        <!-- redirect -->
        <action name="register" class="com.ch5.action.RegisterUser1">
            <interceptor-ref name="params"/>
            <result name="success" type="redirect">registerSuccess.jsp?userId=${userId}</result>
        </action>
    </package>
</struts>




 registerForm1.jsp (redirect 연습)

<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>chain 연습</title>
</head>
<body>
<form action="register.action" method="post">
id:<input type="text" name="userId"><br/>
<input type="submit" value="로그인">
</form>
</body>
</html>



                 registerSuccess.jsp (redirect 연습)

<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>redirect 연습</title>
</head>
<body>
<h1>${param.userId}님 환영합니다.</h1>
</body>
</html>




Chapter04.zip


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