tan554334064的博客

/**  * session拦截器  *  */ public class SessionInterceptor implements HandlerInterceptor{ public void afterCompletion(HttpServletRequest arg0, HttpServletResponse arg1, Object arg2, Exception a

用于监听session销毁 当session销毁时改变数据库内用户登录状态 /**  * session监听器  */ public class SessionListener implements HttpSessionListener{ private UserLoginService service; public SessionListener(){ Str