The Main.jsp is the the entry point for the sample applicaiton. It receives
HTTP requests, passes them onto GUIController, which in turn calls
LogicController to invoke EJBs through EStorekeeper. GUIController also
invokes ScreenManagerImp to manage presentation screens, and invokes
BeanManager to update local cache beans from EJBs if necessary.
In the deployment configuration, under DukesPetStoreWebTier aliases,
Main.jsp is mapped to URLs "/control/*", which means all the requests to
/control/* will be handled by Main.jsp (actually by GUIController it
initialized). You will find that all the URLs in the applicaiton are codes
as /estore/control/*, which gurantees that they will be handled by Main.jsp.
The index.html in the applciation is merely providing a link to
/control/main. The ScreenManager invoked by Main.jsp translates it into the
physical page "index.jsp", which is the main screen in the sample
application.
Hope this help.
Also has anyone got J2EE sample applications work with Oracle8i (8.1.5)? I
am having problem with making db connections to oracle.
Cheers,
Nan
-----Original Message-----
From: Mohammad Abed [mailto:[EMAIL PROTECTED]]
Sent: Thursday, 4 November 1999 04:01
To: [EMAIL PROTECTED]
Subject: DukePetStore/j2ee question
This question regards the J2EE APM and the DukePetStore sample application.
How is Main.jsp is being used? I can not find any reference to it anywhere
except in the GUIController.java within the comment. Who calls this page? I
see that the first page is really index.html not Main.jsp.
Thank you for your help
Mohammad Abed
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