no..The request object is no0t modified in any way apart from the fact that the errors object is kept in the request object so that it can be resued laeter by errors tag....
-----Original Message----- From: jrgermany [mailto:[EMAIL PROTECTED]] Sent: Monday, December 16, 2002 5:57 PM To: struts-user Cc: jrgermany Subject: Re: Lifecycle of a request object I miscommunicated what I was trying to say. The request object isn't null, but an attribute in the request object doesn't look like it's ever set. This is a bean attribute inside the request object. I guess the real question I need answered is, when a form fails validation, is a new request object being created and sent to the original jsp? [EMAIL PROTECTED] wrote: > > >>Cannot find bean null in request scope > Where do u get this message?Do u mean when the validation fails u get this > message after forwarding to the jsp? > >> In using System.out.printlns() to debug the application, the validate > receives > >>the ActionMapping object and HttpServletRequest objects as arguments. If > >>I do a printout of the one of the request attributes in this method, the > >>request is already null coming to the method. > I think there is some minunderstaing..The request object can never be null.Do U > mean to say the attribute is not there?And BTW, U should be looking for the > parameter and not attribut if u are checking for the presence of some values > being passed form a jsp....Unless ua re explicitely doing some thing like > request.setAttribute() in the jsp... > > -----Original Message----- > From: jrgermany [mailto:[EMAIL PROTECTED]] > Sent: Monday, December 16, 2002 5:17 PM > To: struts-user > Cc: jrgermany > Subject: Re: Lifecycle of a request object > > Thanks for the response. What I'm trying to do is validate the page > using the struts validate method which I have overridden. In using > System.out.printlns() to debug the application, the validate receives > the ActionMapping object and HttpServletRequest objects as arguments. If > I do a printout of the one of the request attributes in this method, the > request is already null coming to the method. Thus, I get a "Cannot > find bean null in request scope" in my logs. So I was wondering at what > point is the request object losing scope after going from the .jsp page > to the form's validate method. > > Thanks, > Randy > > [EMAIL PROTECTED] wrote: > > > > Hi, > > Struts uses HTTpRequest object as it is.So it behaves exactly the same like a > > httpRequest(VAlid for one http transaction...Available form the time the > client > > sends a request to the server till the response is commited).Also it will be > > available if u do any forwards etc. > > > > What is it exactly u want to know? > > > > -----Original Message----- > > From: jrgermany [mailto:[EMAIL PROTECTED]] > > Sent: Monday, December 16, 2002 4:28 PM > > To: struts-user > > Cc: jrgermany > > Subject: Lifecycle of a request object > > > > Can someone tell me where to find documentation on the lifecycle of a > > request object within the struts framework? I've been looking through > > the documentation but haven't come across this reading as of yet. > > > > -- > > To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> > > For additional commands, e-mail: <mailto:[EMAIL PROTECTED]> > > > > -- > > To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> > > For additional commands, e-mail: <mailto:[EMAIL PROTECTED]> > > -- > To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> > For additional commands, e-mail: <mailto:[EMAIL PROTECTED]> -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
