<?xml?version="1.0"?encoding="UTF-8"?>
<web-app?xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"?xmlns="http://java.sun.com/xml/ns/javaee"?xsi:schemaLocation="http://java.sun.com/xml/ns/javaee?http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"?version="3.0">?
?<display-name>SpringMVC-Annotation</display-name>???????
?<servlet>???????????
?<servlet-name>springmvc</servlet-name>???????????
?<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>???????????
?<init-param>??????????????
?<param-name>contextConfigLocation</param-name>??????????????
?<param-value>classpath:ApplicationContext-mvc.xml</param-value>???????????
?</init-param>???????
?</servlet>???????
?<servlet-mapping>??????????
?<servlet-name>springmvc</servlet-name>??????????
?<url-pattern>*.action</url-pattern>??????
?</servlet-mapping>
?</web-app>以上是xml文件<beans?xmlns="http://www.springframework.org/schema/beans"
???????xmlns:mvc="http://www.springframework.org/schema/mvc"?
???????xmlns:tx="http://www.springframework.org/schema/tx"
???????xmlns:aop="http://www.springframework.org/schema/aop"?
???????xmlns:context="http://www.springframework.org/schema/context"
???????xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
???????xsi:schemaLocation="???????????????????????????????????????????????????????????
?????????????????http://www.springframework.org/schema/beans?????????????
?????????????????http://www.springframework.org/schema/beans/spring-beans.xsd?????????????
?????????????????http://www.springframework.org/schema/context?????????????
?????????????????http://www.springframework.org/schema/context/spring-context.xsd????????????????
?????????????????http://www.springframework.org/schema/mvc????????????????
?????????????????http://www.springframework.org/schema/mvc/spring-mvc.xsd??????????????
?????????????????http://www.springframework.org/schema/tx???????????????
?????????????????http://www.springframework.org/schema/tx/spring-tx.xsd??????????????
?????????????????http://www.springframework.org/schema/aop??????????????
?????????????????http://www.springframework.org/schema/aop/spring-aop.xsd?">????????????????
????<context:annotation-config/>????
????<contet:component-scan?base-package="com.Controller"/>????
????<mvc:annotation-driven?/>????
????<!--?視圖解析器?-->????
????<bean?class="org.springframework.web.servlet.view.InternalResourceViewResolver">????
????<property?name="prefix"?value="/WEB-INF/jsp/"/>
????<property?name="suffix"?value=".jsp"/>????
????</bean>????????
????</beans>以上是SpringMVC的xml文件package?com.Controller;import?java.util.ArrayList;
import?java.util.List;import?org.springframework.stereotype.Controller;
import?org.springframework.web.bind.annotation.RequestMapping;
import?org.springframework.web.servlet.ModelAndView;
import?com.Entity.Items;
@Controllerpublic?class?ItemsController?{????
@RequestMapping(value="/qureyItems.action")?????
public?ModelAndView?qureyItems(){
List<Items>?listItems1?=?new?ArrayList<Items>();
Items?items?=?new?Items();
items.setId(1);
items.setChiami("聯想");
items.setPrezzo(4400);
listItems1.add(items);
List<Items>?listItems2?=?new?ArrayList<Items>();
Items?itemsTwo?=?new?Items();
itemsTwo.setId(2);
itemsTwo.setChiami("戴爾");
itemsTwo.setPrezzo(5500);
listItems2.add(itemsTwo);
List<Items>?listItems3?=?new?ArrayList<Items>();
Items?itemsThree?=?new?Items();
iemsThree.setId(3);
itemsThree.setChiami("索尼");
itemsThree.setPrezzo(6000);
listItems3.add(itemsThree);
ModelAndView?mv?=?new?ModelAndView();
mv.addObject("listItems1",?listItems1);
mv.addObject("listItems2",?listItems2);
mv.addObject("listItems3",?listItems3);
mv.setViewName("hello");
return?mv;
}?
}以上是Controller文件<%@?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://java.sun.com/jsp/jstl/fmt"??prefix="fmt"?%>
<!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>Insert?title?here</title>
</head>
<body>???
<form?action="${pageContext.request.contextPath}/qureyItems.action"?method="post">???????
<table?width="100%"?border=1>??????
?<tr>????????????
??<td>商品ID</td>?????????????
??<td>商品名稱</td>?????????????
??<td>商品價格</td>???????
?</tr>????
?<c:forEach?items="${itemsList?}"??var="items">???????
?<tr>????????
??<td>${items.id}</td>?????????
??<td>${items.chiami}</td>?????????
??<td>${items.prezzo}</td>????
??</c:forEach>??????
???</table>???
???</form>
???</body>這是jsp文件。最后頁面404是下面的樣子:
請問，為什么我的SpringMVC配置完訪問總是404呢。初學還有不懂得
慕粉1473922411
2019-02-12 15:21:05