未找到頁面彈簧

Question

我想呈現一個視圖。我正在使用Apache尾巴，碼頭和春天。我在general.xml中映射了視圖。當我點擊桌面用戶的ID時，可以看到單個用戶的頁面崩潰。

general.xml

<?xml version="1.0" encoding="ISO-8859-1" ?> 
<!DOCTYPE tiles-definitions PUBLIC 
     "-//Apache Software Foundation//DTD Tiles Configuration 3.0//EN" 
     "http://tiles.apache.org/dtds/tiles-config_3_0.dtd"> 
<tiles-definitions> 
    <definition name="common" template="/WEB-INF/layouts/classic.jsp"> 
     <put-attribute name="footer" value="/WEB-INF/layouts/footer.jsp" /> 
    </definition> 

    <definition name="index" extends="common"> 
     <put-attribute name="title" value="Java Blog Aggregator" /> 
     <put-attribute name="body" value="/WEB-INF/jsp/index.jsp" /> 
     <put-attribute name="current" value="index"></put-attribute> 
    </definition> 


    <definition name="users" extends="common"> 
     <put-attribute name="title" value="Users" /> 
     <put-attribute name="body" value="/WEB-INF/jsp/users.jsp" /> 
     <put-attribute name="current" value="users"></put-attribute> 
    </definition> 

    <definition name="user-detail" extends="common"> 
     <put-attribute name="title" value="User detail" /> 
     <put-attribute name="body" value="/WEB-INF/jsp/user-detail.jsp" /> 
     <put-attribute name="current" value="users"></put-attribute> 
    </definition> 


</tiles-definitions> 

UserController.java

package cr.test.jba.controller; 

import org.springframework.beans.factory.annotation.Autowired; 
import org.springframework.stereotype.Controller; 
import org.springframework.ui.Model; 
import org.springframework.web.bind.annotation.PathVariable; 
import org.springframework.web.bind.annotation.RequestMapping; 
import org.springframework.web.portlet.bind.annotation.ResourceMapping; 

import cr.rgarcia.jba.service.UserService; 


@Controller 
public class UserController { 

    @Autowired 
    UserService userService; 


    @RequestMapping("/users") 
    public String users(Model model){ 
     model.addAttribute("users",userService.findAll()); 
     return "users"; 
    } 

    @ResourceMapping("https://stackoverflow.com/users/{id}") 
    public String detail(Model model, @PathVariable int id){ 
     model.addAttribute("user", userService.findOne(id)); 
     return "user-detail"; 

    } 


} 

users.jsp部分

<%@ page language="java" contentType="text/html; charset=UTF-8" 
    pageEncoding="UTF-8"%> 

<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%> 
<%@ taglib uri="http://www.springframework.org/tags" prefix="spring"%> 
    <table class="table table-bordered table-hover table-striped"> 

     <thead> 
      <tr> 
       <th>ID</th> 
       <th>User Name</th> 
      </tr> 
     </thead> 

     <tbody> 
      <c:forEach items="${users}" var="user"> 
       <tr> 
        <td><a href="<spring:url value="https://stackoverflow.com/users/${user.id}.html" />"> 
          ${user.id} </a></td> 
        <td>${user.name}</td> 
       </tr> 

      </c:forEach> 
     </tbody> 

    </table> 

用戶detail.jsp

<%@ page language="java" contentType="text/html; charset=UTF-8" 
    pageEncoding="UTF-8"%> 

<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%> 
<%@ taglib uri="http://www.springframework.org/tags" prefix="spring"%> 

<h1> ${ user.name } </h1> 

的web.xml

<?xml version="1.0" encoding="UTF-8"?> 

<web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee" 
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" 
    xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"> 

    <display-name>Springapp</display-name> 
    <welcome-file-list> 
     <welcome-file>index.html</welcome-file> 
     <welcome-file>index.htm</welcome-file> 
     <welcome-file>index.jsp</welcome-file> 
     <welcome-file>default.html</welcome-file> 
     <welcome-file>default.htm</welcome-file> 
     <welcome-file>default.jsp</welcome-file> 
    </welcome-file-list> 

    <servlet> 
     <servlet-name>dispatcher</servlet-name> 
     <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> 
     <load-on-startup>1</load-on-startup> 
    </servlet> 

    <servlet-mapping> 
     <servlet-name>dispatcher</servlet-name> 
     <url-pattern>*.html</url-pattern> 
     <url-pattern>*.htm</url-pattern> 
     <url-pattern>*.json</url-pattern> 
     <url-pattern>*.xml</url-pattern> 

    </servlet-mapping> 

    <listener> 
     <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> 
    </listener> 
</web-app> 

Answer 1

你試圖加上 「.html」 添加至請求路徑：

@ResourceMapping（ 「/用戶/ {ID} 的.html」） ...