安全框架Shiro配置前后台

<bean id="membersAuthc"
class="org.apache.shiro.web.filter.authc.FormAuthenticationFilter">
<property name="loginUrl" value="${frontPath}/loginl" />
<property name="successUrl" value="${frontPath}" />
</bean>
<bean id="adminAuthc"
class="org.apache.shiro.web.filter.authc.FormAuthenticationFilter">
<property name="loginUrl" value="${adminPath}/login" />
<property name="successUrl" value="${adminPath}" />
</bean>
<bean id="adminUser" class="org.apache.shiro.web.filter.authc.UserFilter">
<property name="loginUrl" value="${adminPath}/login" />
</bean>
<bean id="frontUser" class="org.apache.shiro.web.filter.authc.UserFilter">
<property name="loginUrl" value="${frontPath}/login" />
</bean>
<bean id="shiroFilter" class="org.apache.shiro.spring.web.ShiroFilterFactoryBean">
<property name="securityManager" ref="securityManager" />
<property name="loginUrl" value="${adminPath}/login" />
<property name="successUrl" value="${adminPath}" />
<property name="filters">
<map>
<entry key="authc" value-ref="formAuthenticationFilter" />
<entry key="membersAuthc" value-ref="membersAuthc" />
<entry key="adminAuthc" value-ref="adminAuthc" />
<entry key="adminUser" value-ref="adminUser" />
</map>
</property>
<property name="filterChainDefinitions">
<value>
/static/** = anon
/userfiles/** = anon
${adminPath}/login = authc
${adminPath}/logout = logout
${adminPath}/** = adminUser
${frontPath}/show* = frontUser
</value>
</property>
</bean>