Question about multiple wars in one ear

[kervinz]

Can anyone give me hints about how to setup a project with multiple wars in one ear. I found some old posts regarding this topic, for example:
http://seamframework.org/Community/MultipleWarsInEarWorking

But for me a newbie the answers are not so obvious. I would be very grateful for more detail information.

Kervinz

[alfredpeterson]

Hello Kervin,

Here are the tow simple steps you can first check

(1) Pass it as GET parameters
(2) Persist in a DB and retrieve by passing a key via GET URL

But really why you have two separate wars for these tow functions in one place

[kervinz]

Hello Alfred,
thank you for the information. I have a project, which is planned to be run on a server with serveral subdomains, every subdomain has its own views, but they share the same data model also including login data. So I have to find a solution for single sign on. I don't know, if seam has internal mechanism to support SSO, or I have to use some standard protocols like openID.

Who can give me some information about that?
Thanks!

Kervin