Spring安全控制Filter导致的no session

Jaya1989 2011-07-23 05:06:09

在没有配置spring的安全控制时，
配置了openSessionInViewFilter这个filter这个过滤器，在jsp页面中就不会出现no session的问题。
但加入spring的安全控制配置后，就出现no session了。
可有人碰到过类似的问题。
这个web.xml的配置如下:



<?xml version="1.0" encoding="UTF-8"?>

<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

	xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"

	xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"

	version="2.5">

	<welcome-file-list>

		<welcome-file>default.jsp</welcome-file>

	</welcome-file-list>

	<context-param>

		<param-name>webAppRootKey</param-name>

		<param-value>tags.root</param-value>

	</context-param>

	<context-param>

		<param-name>contextConfigLocation</param-name>

		<param-value>classpath:app-context.xml,classpath:app-security.xml</param-value>

	</context-param>

	<context-param>

		<param-name>log4jConfigLocation</param-name>

		<param-value>classpath:log4j.properties</param-value>

	</context-param>

	<listener>

		<listener-class>org.springframework.web.util.Log4jConfigListener</listener-class>

	</listener>

	<listener>

		<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>

	</listener>



	<filter>

		<filter-name>openSessionInViewFilter</filter-name>

		<filter-class>

			org.springframework.orm.hibernate3.support.OpenSessionInViewFilter</filter-class>

	</filter>

	<filter-mapping>

		<filter-name>openSessionInViewFilter</filter-name>

		<url-pattern>/*</url-pattern>

	</filter-mapping>



	<filter>

		<filter-name>encodingFilter</filter-name>

		<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>

		<init-param>

			<param-name>encoding</param-name>

			<param-value>UTF-8</param-value>

		</init-param>

	</filter>



	<filter-mapping>

		<filter-name>encodingFilter</filter-name>

		<url-pattern>/*</url-pattern>

	</filter-mapping>

	

	<filter>

		<filter-name>springSecurityFilterChain</filter-name>

		<filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>

	</filter>



	<filter-mapping>

		<filter-name>springSecurityFilterChain</filter-name>

		<url-pattern>/*</url-pattern>

	</filter-mapping>



	<filter>

		<filter-name>struts2</filter-name>

		<filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>

		<init-param>

			<param-name>config</param-name>

			<param-value>

				struts-default.xml,struts-plugin.xml,struts.xml

			</param-value>

		</init-param>

	</filter>

	<filter-mapping>

		<filter-name>struts2</filter-name>

		<url-pattern>/*</url-pattern>

	</filter-mapping>

	<!-- 中文处理 开始 -->

	<filter>

		<filter-name>struts-cleanup</filter-name>

		<filter-class>org.apache.struts2.dispatcher.ActionContextCleanUp</filter-class>

	</filter>

	<filter-mapping>

		<filter-name>struts-cleanup</filter-name>

		<url-pattern>/*</url-pattern>

	</filter-mapping>

	<!-- 中文处理 结束 -->



</web-app>