Comments based on memory, not the code..... check before relying on
them...
On Jun 21, 2008, at 3:35 AM, Phani Madgula wrote:
Thanks.I tested with a sample overriding persistence-unit in openejb-
jar.xml. It worked well. Here are some more questions.
1. If a persistence-unit is declared both in openejb-jar.xml and
persistence.xml, I guess, the declaration in openejb-jar.xml will
override the one in persistence.xml entirely. That means, container
will not perform union of what is declared in openejb-jar.xml and
persistence.xml. am I right??
I think some merging takes place.
2. Does the point (1) above applies to only persistence-units
declared in both persistence.xml and openejb-jar.xml?? I mean, if
persistence.xml declares persistence-units which are not overridden
in openejb-jar.xml, can the application access those persistence-
units??
yes
3. Can the persistence-units be overridden in geronimo-web.xml as
well??
yes
hope this bears some resemblance to what the code does :-)
thanks
david jencks
Thanks in advance
Phani
On Thu, Jun 19, 2008 at 4:58 PM, Jacek Laskowski <[EMAIL PROTECTED]
> wrote:
On Thu, Jun 19, 2008 at 9:07 AM, Phani Madgula
<[EMAIL PROTECTED]> wrote:
> I saw a related JIRA created for this issue. Can you explain what
can be
> overridden in geronimo plan and how? Is it for only <jta-
datasource> and
> <non-jta-datasource>??
> https://issues.apache.org/jira/browse/GERONIMO-3308
I'd say everything can be overridden. See
jboss-seam-jee5-geronimo-plan.xml in Running JBoss Seam 2.0.0.GA on
Geronimo 2.1.1 (http://cwiki.apache.org/GMOxSAMPLES/running-jboss-seam-200ga-on-geronimo-211.html
).
Jacek
--
Jacek Laskowski
Notatnik Projektanta Java EE - http://www.JacekLaskowski.pl
