This approach might work for a small system, but I would not encourage it for a large business app. If I follow you correctly, this assumes that subsequent pages will be served by the same container. This is infrequently (at least in systems I've seen) the case...
> -----Original Message----- > From: Edgar P Dollin [mailto:[EMAIL PROTECTED] > Sent: Tuesday, October 14, 2003 10:19 AM > To: 'Shyam A'; [EMAIL PROTECTED] > Cc: [EMAIL PROTECTED] > Subject: RE: Passing parameters between forms > > > My preference is to emulate the session functionality in your own classes, > i.e. publish / subscribe. Stick a static map in your class and > use a unique > key generated from objects both threads are aware of to index the object, > then you can pull it out when you need to. Synchronize if you need to as > well. > > I like this better because then you can run junit tests w/o worring about > the container. > > Edgar > > > -----Original Message----- > > From: Shyam A [mailto:[EMAIL PROTECTED] > > Sent: Tuesday, October 14, 2003 8:39 AM > > To: [EMAIL PROTECTED] > > Cc: [EMAIL PROTECTED] > > Subject: RE: Passing parameters between forms > > > > > > Carey, > > > > Thanks for your mail. I knew about the option you > > suggested and mentioned it in my mail. > > > > quote: > > > > I know I can save the "foo" attribute into session in > > Action A class and access it in Action B, or set the > > scope of Form A to session in struts-config and access > > Form A from Action B. > > > > unquote: > > > > However, the disadvantage of this option is that I > > need to use session scope for the forms, which I would > > like to avoid. > > > > I also know it is possible to pass the form attribute > > as a request parameter as follows: > > > > <html:link page="Action B?parameter=value"> > > > > But, this allows the user to see the parameters being > > passed. I would rather use buttons for the link and > > post the form. > > > > Do you have any suggestions/comments? > > > > Thanks, > > Shyam > > > > > > --- Carey Nation <[EMAIL PROTECTED]> wrote: > > > I have some vague memory (perhaps completely wrong) > > > that the forms are > > > stored wherever they are stored using the names that > > > you specify in > > > struts-config. It may not be the nicest way to do > > > this, but I'm pretty sure > > > that, given session scope on your forms, you can do > > > something like > > > (FormA)forma = session.getAttribute("FormA"); > > > > > > HTH, > > > Carey > > > > > > > > > > > > > > --------------------------------------------------------------------- > > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > > For additional commands, e-mail: > > > [EMAIL PROTECTED] > > > > > > > > > __________________________________ > > Do you Yahoo!? > > The New Yahoo! Shopping - with improved product search > http://shopping.yahoo.com > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
