ssh2登陆界面的密码传不到action中password（为null） 望高手指教！！！！
2011-10-19 07:47:42,546 DEBUG [com.opensymphony.xwork2.DefaultActionProxy] - Creating an DefaultActionProxy for namespace / and action name loginAction
2011-10-19 07:47:42,546 DEBUG [org.springframework.beans.factory.support.DefaultListableBeanFactory] - No bean named 'ssh2.wq.fn.action.loginAction' found in org.springframework.beans.factory.support.DefaultListableBeanFactory@107bd0d: defining beans [dataSource,sessionFactory,userInfoDAO,userInfoBiz]; root of factory hierarchy
2011-10-19 07:47:42,562 DEBUG [org.springframework.beans.CachedIntrospectionResults] - Getting BeanInfo for class [ssh2.wq.fn.action.loginAction]
2011-10-19 07:47:42,562 DEBUG [org.springframework.beans.CachedIntrospectionResults] - Caching PropertyDescriptors for class [ssh2.wq.fn.action.loginAction]
2011-10-19 07:47:42,562 DEBUG [org.springframework.beans.CachedIntrospectionResults] - Found bean property 'actionErrors' of type [java.util.Collection]
2011-10-19 07:47:42,562 DEBUG [org.springframework.beans.CachedIntrospectionResults] - Found bean property 'actionMessages' of type [java.util.Collection]
2011-10-19 07:47:42,562 DEBUG [org.springframework.beans.CachedIntrospectionResults] - Found bean property 'class' of type [java.lang.Class]
2011-10-19 07:47:42,578 DEBUG [org.springframework.beans.CachedIntrospectionResults] - Found bean property 'errorMessages' of type [java.util.Collection]
2011-10-19 07:47:42,578 DEBUG [org.springframework.beans.CachedIntrospectionResults] - Found bean property 'errors' of type [java.util.Map]
2011-10-19 07:47:42,578 DEBUG [org.springframework.beans.CachedIntrospectionResults] - Found bean property 'fieldErrors' of type [java.util.Map]
2011-10-19 07:47:42,578 DEBUG [org.springframework.beans.CachedIntrospectionResults] - Found bean property 'locale' of type [java.util.Locale]
2011-10-19 07:47:42,578 DEBUG [org.springframework.beans.CachedIntrospectionResults] - Found bean property 'texts' of type [java.util.ResourceBundle]
2011-10-19 07:47:42,578 DEBUG [org.springframework.beans.CachedIntrospectionResults] - Found bean property 'ui' of type [ssh2.wq.fn.entity.userInfo]
2011-10-19 07:47:42,578 DEBUG [org.springframework.beans.factory.support.DefaultListableBeanFactory] - Not autowiring property 'actionErrors' of bean 'ssh2.wq.fn.action.loginAction' by name: no matching bean found
2011-10-19 07:47:42,578 DEBUG [org.springframework.beans.factory.support.DefaultListableBeanFactory] - Not autowiring property 'actionMessages' of bean 'ssh2.wq.fn.action.loginAction' by name: no matching bean found
2011-10-19 07:47:42,578 DEBUG [org.springframework.beans.factory.support.DefaultListableBeanFactory] - Not autowiring property 'fieldErrors' of bean 'ssh2.wq.fn.action.loginAction' by name: no matching bean found
2011-10-19 07:47:42,578 DEBUG [org.springframework.beans.factory.support.DefaultListableBeanFactory] - Not autowiring property 'ui' of bean 'ssh2.wq.fn.action.loginAction' by name: no matching bean found
2011-10-19 07:47:42,609 DEBUG [com.opensymphony.xwork2.interceptor.I18nInterceptor] - intercept '//loginAction' { 
2011-10-19 07:47:42,609 DEBUG [com.opensymphony.xwork2.interceptor.I18nInterceptor] - before Locale=zh_CN
2011-10-19 07:47:42,671 DEBUG [com.opensymphony.xwork2.conversion.impl.InstantiatingNullHandler] - Entering nullPropertyValue [target=[ssh2.wq.fn.action.loginAction@17456bc, com.opensymphony.xwork2.DefaultTextProvider@143073a], property=struts]
2011-10-19 07:47:42,703 DEBUG [org.apache.struts2.interceptor.FileUploadInterceptor] - Bypassing //loginAction
2011-10-19 07:47:42,703 DEBUG [com.opensymphony.xwork2.interceptor.StaticParametersInterceptor] - Setting static parameters {}
2011-10-19 07:47:42,718 DEBUG [com.opensymphony.xwork2.interceptor.ParametersInterceptor] - Setting params NONE
2011-10-19 07:47:42,718 DEBUG [com.opensymphony.xw