Question

我已经把我的struts2 helloWorld代码了。在weblogic服务器10.3.6上运行时，单击index.jsp页面，显示404错误。它应该处理hello动作但不是。我的代码中是否有任何遗漏。请帮忙。

aeon_awip_application

+ --- src

+ --- src --- com.tutorialspoint.strut2（package）--- HelloWorldAction.java

+ --- src --- struts.xml

+ --- WebContent

+ --- WebContent --- index.jsp

+ --- WebContent --- WEB-INF --- web.xml，weblogic.xml

+ --- WebContent --- WEB-INF --- helloWorld --- HelloWorld.jsp

的index.jsp

<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
   pageEncoding="ISO-8859-1"%>
<%@ taglib prefix="s" uri="/struts-tags"%>
   <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Hello World</title>
</head>
<body>
   <h1>Hello World From Struts2</h1>
   <form action="hello">
      <label for="name">Please enter your name</label><br/>
      <input type="text" name="name"/>
      <input type="submit" value="Say Hello"/>
   </form>
</body>

Web.xml中

<?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_2_5.xsd" id="WebApp_ID" metadata-complete="true" version="2.5">
  <display-name>aeon_awip_application</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>
  <listener>
    <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
  </listener>
  <filter>
    <filter-name>struts2</filter-name>
    <filter-class>
         org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter
      </filter-class>
  </filter>
  <filter-mapping>
    <filter-name>struts2</filter-name>
    <url-pattern>/*</url-pattern>
  </filter-mapping>
</web-app>

struts.xml中

<?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>
<constant name="struts.devMode" value="true" />
   <package name="helloworld" namespace="/" extends="struts-default">
      <action name="hello"
            class="com.tutorialspoint.struts2.HelloWorldAction"
            method="execute">
            <result name="success">helloWorld/HelloWorld.jsp</result>
      </action>
   </package>
</struts>

Answer 1

由于jar问题，我解决了这个问题。我没有使用maven并使用我根据tuto复制jar的lib文件夹

struts2 helloWorld - ＆gt;显示404错误

1 个答案: