http://www.cnblogs.com/shiyangxt/archive/2008/10/24/1318673.html
长话短说,抛砖引玉,举个很简单的例子,通过Session,验证用户是否已登陆。
环境:MyEclipse6.5+Mysql5+struts2.0.11.2
源码:拦截器类:
AuthInterceptor.java
<?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>
<package name="News" extends="struts-default">
<interceptors>
<interceptor-stack name="myStack">
<interceptor-ref name="defaultStack"></interceptor-ref>
<interceptor-ref name="auth"></interceptor-ref>
</interceptor-stack>
<interceptor name="auth" class="com.sy.interceptor.AuthInterceptor"/>
</interceptors>
<global-results>
<result name="login" type="redirect">/admin/login.jsp</result>
</global-results>
<!-- 验证管理员登陆 -->
<action name="login" class="com.sy.action.AdminAction">
<result name="failure">/admin/failure.jsp</result>
<result>/admin/ManageNews.jsp</result>
<result name="input">/admin/login.jsp</result>
</action>
<!-- 管理员列表 -->
<action name="alist" class="com.sy.action.ListAction" method="adminList">
<result>/admin/deleteManager.jsp</result>
<result name="failure">/admin/Showfailure.jsp</result>
<interceptor-ref name="myStack"></interceptor-ref>
</action>
</package>
</struts>
Struts2拦截器权限验证(源码)
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转载自lixg425.iteye.com/blog/1902765
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