Re: J2C and resource reference

Kevin Kelle <[email protected]> Tue, 9 Aug 2005 16:25:56 -0500
Newsgroups gmane.comp.java.sun.connector
Message-ID <OF891C8D86.C444A23F-ON86257058.0073E794-86257058.0075BB58@us.ibm.com>
With WebSphere, a resource reference isolates connections for application
components who are sharing a common resource.  A resource reference is used
by the connection manager imlementation to determine the pool behavior.
Without a resource reference, limited default behavior takes effect.  You
might want to refer to this article from the WebSphere InfoCenter:
http://publib.boulder.ibm.com/infocenter/wasinfo/v6r0/index.jsp?topic=/com.ibm.websphere.base.doc/info/aes/ae/rdat_jnditips.html

If you are happy with all of the default values, then you don't really need
a resource reference.

Kevin Kelle,    WebSphere Development




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Hi,
I invoke CICS transaction from EJB.what is the advantage in
adding "Resource reference" for the J2C connection factory in EJB's
deployment descriptor (reference tab).The default values for authetication
and isolation level are only needed in my EJB.
Pls. let me know .Thanks in advance.

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