web.xml里加上这3句就有问题,报404错误,相关的jar包我都传上去了,本地测试也没有问题,但是一上传到万网的服务器就报404
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<filter>
<filter-name>Spring OpenEntityManagerInViewFilter</filter-name>
<filter-class>org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>Spring OpenEntityManagerInViewFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
搞了一夜了找不到原因,高手教我一下
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<filter>
<filter-name>Spring OpenEntityManagerInViewFilter</filter-name>
<filter-class>org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>Spring OpenEntityManagerInViewFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
搞了一夜了找不到原因,高手教我一下
<listener-class>org.springframework.web.context.ContextLoaderListener </listener-class>
</listener>
是这句的问题
去掉就可以了
<error-code>404</error-code>
<location>/error/404error.jsp</location>
</error-page>
然后在webroot下新建error/404error.jsp,页面内容如下:<%@ page language="java" contentType="text/html; charset=gb2312" isErrorPage="true" pageEncoding="gb2312"%>
<%response.setStatus(HttpServletResponse.SC_OK);%>
<%
/**
* 本页面是在客户查找的页面无法找到的情况下调用的
*/
response.setStatus(HttpServletResponse.SC_OK);
%>
<body>
您访问的页面不存在. <!-- <a href="javascript:history.go(-1)">返回</a> -->
<br/>
也可能页面连接更改了,请按 F5 键刷新整个页面看看,特别是菜单!</body>