1     <!--名字必须和web.xml里面的filter-name一样-->
 2     <bean id="shiroFilter" class="org.apache.shiro.spring.web.ShiroFilterFactoryBean">
 3         <property name="securityManager" ref="securityManager"/>
 4         <property name="loginUrl" value="/login"/>
 5         <property name="successUrl" value="/main"/>
 6         <property name="unauthorizedUrl" value="/noperssion"/>
 7         <!-- 1.anon 匿名访问
 8              2.authc 认证访问
 9              3.logout 登出
10         -->
11         <property name="filterChainDefinitions">
12             <value>
13                 /login = anon
14                 /doLogin = anon
15                 /logout = logout
16                 /assert/* =anon
17                 /** = authc
18             </value>
19         </property>
20     </bean>