Session Timeout..does not redirects to login page.

[aamols]

Hi..
I new to Acegi Security. The problem i am facing is when I have successfully logged in to my system with "Remember Me" check box on.. & after navigating to some pages if I wait for some time i.e., till session time out & click on any links to navigate somewhere I get exception due to session values are null.. it is expected that it should navigate to login page...
where might i be going wrong...Please help me out
Following are the contents of my applicationContext-acegi.xml please check if i am missing some thing...

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd">
<beans>
    
    <bean id="filterChainProxy" class="org.acegisecurity.util.FilterChainProxy">
        <property name="filterInvocationDefinitionSource">
            <value>
                CONVERT_URL_TO_LOWERCASE_BEFORE_COMPARISON
                PATTERN_TYPE_APACHE_ANT
                /**=httpSessionContextIntegrationFilter,logoutFilter,authenticationProcessingFilter,securityContextHolderAwareRequestFilter,rememberMeProcessingFilter,anonymousProcessingFilter,exceptionTranslationFilter,filterInvocationInterceptor
            </value>
        </property>
    </bean>
    
    <bean id="httpSessionContextIntegrationFilter" class="org.acegisecurity.context.HttpSessionContextIntegrationFilter"/>
    
    <bean id="logoutFilter" class="org.acegisecurity.ui.logout.LogoutFilter">
        <constructor-arg value="/jsp/dashboard.jsf"/> <!-- URL redirected to after logout -->
        <constructor-arg>
            <list>
                <ref bean="rememberMeServices"/>
                <bean class="org.acegisecurity.ui.logout.SecurityContextLogoutHandler"/>
            </list>
        </constructor-arg>
    </bean>
    
    <bean id="authenticationProcessingFilter" class="org.acegisecurity.ui.webapp.AuthenticationProcessingFilter">
        <property name="authenticationManager" ref="authenticationManager"/>
        <property name="authenticationFailureUrl" value="/accessDenied.jsf"/>
        <property name="defaultTargetUrl" value="/"/>
        <property name="filterProcessesUrl" value="/j_acegi_security_check"/>
        <property name="rememberMeServices" ref="rememberMeServices"/>
    </bean>
    
    <bean id="securityContextHolderAwareRequestFilter" class="org.acegisecurity.wrapper.SecurityContextHolderAwareRequestFilter"/>
    
    <bean id="rememberMeProcessingFilter" class="org.acegisecurity.ui.rememberme.RememberMeProcessingFilter">
        <property name="authenticationManager" ref="authenticationManager"/>
        <property name="rememberMeServices" ref="rememberMeServices"/>
    </bean>
    
    <bean id="anonymousProcessingFilter" class="org.acegisecurity.providers.anonymous.AnonymousProcessingFilter">
        <property name="key" value="changeThis"/>
        <property name="userAttribute" value="anonymousUser,ROLE_ANONYMOUS"/>
    </bean>
    
    <bean id="exceptionTranslationFilter" class="org.acegisecurity.ui.ExceptionTranslationFilter">
        <property name="authenticationEntryPoint">
            <bean class="org.acegisecurity.ui.webapp.AuthenticationProcessingFilterEntryPoint">
                <property name="loginFormUrl" value="/login.jsf"/>
                <property name="forceHttps" value="false"/>
            </bean>
        </property>
        <property name="accessDeniedHandler">
            <bean class="org.acegisecurity.ui.AccessDeniedHandlerImpl">
                <property name="errorPage" value="/accessDenied.jsp"/>
            </bean>
        </property>
        <property name="createSessionAllowed" value="true"></property>
    </bean>
    
    <bean id="filterInvocationInterceptor" class="org.acegisecurity.intercept.web.FilterSecurityInterceptor">
        <property name="authenticationManager" ref="authenticationManager"/>
        <property name="accessDecisionManager">
            <bean class="org.acegisecurity.vote.AffirmativeBased">
                <property name="allowIfAllAbstainDecisions" value="false"/>
                <property name="decisionVoters">
                    <list>
                        <bean class="org.acegisecurity.vote.RoleVoter"/>
                        <bean class="org.acegisecurity.vote.AuthenticatedVoter"/>
                    </list>
                </property>
            </bean>
        </property>
        <property name="objectDefinitionSource">
            <value>
                CONVERT_URL_TO_LOWERCASE_BEFORE_COMPARISON
                PATTERN_TYPE_APACHE_ANT
                /admin/**=ROLE_ADMIN
                /jsp/**=IS_AUTHENTICATED_REMEMBERED
                /**=IS_AUTHENTICATED_ANONYMOUSLY
            </value>
        </property>
    </bean>
    
    <bean id="rememberMeServices" class="org.acegisecurity.ui.rememberme.TokenBasedRememberMeServices">
        <property name="userDetailsService" ref="jdbcDaoImpl"/>
        <property name="key" value="changeThis"/>
    </bean>
    
    <bean id="authenticationManager" class="org.acegisecurity.providers.ProviderManager">
        <property name="providers">
            <list>
                <ref local="daoAuthenticationProvider"/>
                <bean class="org.acegisecurity.providers.anonymous.AnonymousAuthenticationProvider">
                    <property name="key" value="changeThis"/>
                </bean>
                <bean class="org.acegisecurity.providers.rememberme.RememberMeAuthenticationProvider">
                    <property name="key" value="changeThis"/>
                </bean>
            </list>
        </property>
    </bean>
    
    <bean id="daoAuthenticationProvider" class="org.acegisecurity.providers.dao.DaoAuthenticationProvider">
        <property name="userDetailsService" ref="jdbcDaoImpl"/>
        <property name="userCache">
            <bean class="org.acegisecurity.providers.dao.cache.EhCacheBasedUserCache">
                <property name="cache">
                    <bean class="org.springframework.cache.ehcache.EhCacheFactoryBean">
                        <property name="cacheManager">
                            <bean class="org.springframework.cache.ehcache.EhCacheManagerFactoryBean"/>
                        </property>
                        <property name="cacheName" value="userCache"/>
                    </bean>
                </property>
            </bean>
        </property>
    </bean>
    <!-- Commented by Amol Somani.  
    UserDetailsService is the most commonly frequently Acegi Security interface implemented by end users 
    <bean id="userDetailsService" class="org.acegisecurity.userdetails.memory.InMemoryDaoImpl">
        <property name="userProperties">
            <bean class="org.springframework.beans.factory.config.PropertiesFactoryBean">
                <property name="location" value="/WEB-INF/user.properties"/>
            </bean>
        </property>
    </bean> -->
    
    <!--  JDBC Authentication (Added by Amol Somani) -->
    <bean id="jdbcDaoImpl" class="org.acegisecurity.userdetails.jdbc.JdbcDaoImpl">
  		<property name="dataSource" ref="dataSource"/>
		<property name="usersByUsernameQuery">
			<value>SELECT loginname as username,password,enabled FROM users WHERE loginname = ?</value>
		</property>
		<property name="authoritiesByUsernameQuery">
			<value>SELECT loginname as username, rolename FROM users u, userrole r WHERE u.loginname = ? and u.roleid=r.roleid</value>
		</property>
		<!--  <property name="passwordEncoder" ref="passwordEncoder"/> -->
	</bean>
    <bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
  		<property name="driverClassName"><value>com.mysql.jdbc.Driver</value></property>
		<property name="url"><value>jdbc:mysql://192.168.100.123:3306/uc</value></property>
  		<property name="username"><value>root</value></property>
 	 	<property name="password"><value>root</value></property>
	</bean>
    <!-- End -->
    
    <!-- This bean is optional; it isn't used by any other bean as it only listens and logs -->
    <bean id="loggerListener" class="org.acegisecurity.event.authentication.LoggerListener"/>
    
</beans>

Thanks,
Amol.

[aamols]

Please help me out....

Thanks,
Amol.