Spring2.5 結合webwork2.2.7 整合時出現的問題

系統升級成javaee5 時 ，使用spring2.5+webwork2.2.7
掛了，竟然出現這種問題

https://issues.apache.org/struts/browse/WW-1576
[code]
org.springframework.beans.factory.BeanCreationException: Error creating bean with name landingaction defined in ServletContext resource [/WEB-INF/applicationContext.xml]: Cannot resolve reference to bean control while setting bean property dbcontrol; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name control: Scope session is not active for the current thread; consider defining a scoped proxy for this bean if you intend to refer to it from a singleton; nested exception is java.lang.IllegalStateException: No thread-bound request found: Are you referring to request attributes outside of an actual web request? If you are actually operating within a web request and still receive this message,your code is probably running outside of DispatcherServlet/DispatcherPortlet: In this case, use RequestContextListener or RequestContextFilter to expose the current request.
org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:275)
org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:110)
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1095)
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:857)
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:423)
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:268)
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:737)
org.springframework.web.struts.DelegatingRequestProcessor.getDelegateAction(DelegatingRequestProcessor.java:176)
org.springframework.web.struts.DelegatingR
[/code]


解決辦法

[code]
In this case, use RequestContextListener or RequestContextFilter to expose the current request.
[/code]


http://doc.javanb.com/spring-framework-api-2-0-5/org/springframework/web/context/request/RequestContextListener.html

驚出我一身冷汗