spring mvc : 회원관리 웹(mvc) - 회원목록

2021-04-02 00:56:26 +09:00
parent b1a03a1b45
commit f7f5a8389f
2 changed files with 60 additions and 0 deletions
--- a/spring-mvc/servlet/src/main/java/com/example/servlet/web/servletmvc/MvcMemberListServlet.java
+++ b/spring-mvc/servlet/src/main/java/com/example/servlet/web/servletmvc/MvcMemberListServlet.java
@@ -0,0 +1,31 @@
+package com.example.servlet.web.servletmvc;
+
+import com.example.servlet.domain.member.Member;
+import com.example.servlet.domain.member.MemberRepository;
+
+import javax.servlet.RequestDispatcher;
+import javax.servlet.ServletException;
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+import java.util.List;
+
+@WebServlet(name = "mvcMemberListServlet", urlPatterns = "/servlet-mvc/members")
+public class MvcMemberListServlet extends HttpServlet {
+
+    private final MemberRepository memberRepository = MemberRepository.getInstance();
+
+    @Override
+    protected void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+
+        List<Member> members = memberRepository.findAll();
+
+        request.setAttribute("members", members);
+
+        String viewPath = "/WEB-INF/views/members.jsp";
+        RequestDispatcher dispatcher = request.getRequestDispatcher(viewPath);
+        dispatcher.forward(request, response);
+    }
+}
--- a/spring-mvc/servlet/src/main/webapp/WEB-INF/views/members.jsp
+++ b/spring-mvc/servlet/src/main/webapp/WEB-INF/views/members.jsp
@@ -0,0 +1,29 @@
+<%@ page contentType="text/html;charset=UTF-8" language="java" %>
+<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
+
+<html>
+<head>
+    <meta charset="UTF-8">
+    <title>Title</title>
+</head>
+<body>
+<a href="/index.html">메인</a>
+<table>
+    <thead>
+    <th>id</th>
+    <th>username</th>
+    <th>age</th>
+    </thead>
+    <tbody>
+    <c:forEach var="item" items="${members}">
+        <tr>
+            <td>${item.id}</td>
+            <td>${item.username}</td>
+            <td>${item.age}</td>
+        </tr>
+    </c:forEach>
+    </tbody>
+</table>
+</body>
+</html>
+