Question

MyEclipse中出现404错误，应该是web.xml文件的配置问题，但是我找不到问题在哪，下面是web.xml文件的代码

<?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"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">

<servlet>
<servlet-name>ActionServlet</servlet-name>
<servlet-class>
com.bus.baseAction.ActionServlet
</servlet-class>
<!-- 配置>=0的数，就可以让servlet启动时被web容器加载，注意：值越大，被加载的优先级越低 -->

<init-param>
<param-name>config</param-name>
<param-value>/WEB-INF/mvc-config.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>

<filter>
<filter-name>encodingFilter</filter-name>
<filter-class>com.bus.common.filter.EncodingFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>encodingFilter</filter-name>
<url-pattern>*.let</url-pattern>
</filter-mapping>

<servlet-mapping>
<servlet-name>ActionServlet</servlet-name>
<url-pattern>*.let</url-pattern>
</servlet-mapping>

<context-param>
<param-name>parserPackage</param-name>
<param-value>com.bus.bean</param-value>
</context-param>

<listener>
<listener-class>com.bus.common.listener.InitSQLCacheListener</listener-class>
</listener>

<servlet>
<servlet-name>ServletDAOTest</servlet-name>
<servlet-class>com.bus.test.ServletDAOTest</servlet-class>
</servlet>

<servlet-mapping>
<servlet-name>ServletDAOTest</servlet-name>
<url-pattern>/daotest</url-pattern>
</servlet-mapping>

</web-app>

Answer 1

检查一下是不是发布成功了？
检查一下你在浏览器里面输入的端口对不对
检查一下你在浏览器里面输入的路径对不对
你直接发一个web.xml看不出来啊...

追问

把web.xml文件删了可以发布