Re: RAD TOOL?

Hi,

You can test TierDeveloper (http://www.alachisoft.com), one of the most
flexible O/R Mapping and Code generation (RAD) tool. It lets you select your
target database tables (for SQL Server, Oracle or DB2), map Data Objects
(with standard CRUD methods as well as sophisticated queries and
relationship methods) against these tables and instantly auto-generates
fully-functional EJB (BMP, CMP or SLSB) or Java components without requiring
you to write a single line of code. It provides tight integration with
WebLogic 7.0/8.1 by generating WebLogic specific build and deploy scripts.

Regarding your second question, whenever you need to provide inter-object
(EJB) relationship e.g. for 1-to-n relationship b/w Customer and Orders so
that Customer exposes a method "GetMyOrders()", then you will need to make
use of CMR (Container-Managed Relationships) feature that is available for
CMP EJBs. The actual relationship implementation details will be handled by
the specific EJB Container and you will only need to specify it in a
declarative way.

Thanks

Zahid.
  -----Original Message-----
  From: A mailing list for Enterprise JavaBeans development
[mailto:[email protected]]On Behalf Of Priti Chhetri
  Sent: Tuesday, July 29, 2003 10:22 AM
  To: [email protected]
  Subject: RAD TOOL?


  Hello,
  I am not very much familiar with EJB .It would be a help if I get answers.

   1)which RAD tool is Generally used  for developig EJBs on Weblogic?
  2) When we need to use <cmr> tag in Deployment Descriptors?




  thanks
  Priti