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Hi,
You can deploy multiple entity beans.And for each
CMP entity bean you should have one weblogic-cmp-rdbms-bean.xml.Give separate
names for each CMP bean .Specify the appropriate name in
weblogic-ejb.jar.xml.You can see the type storage or some other name.(like
META-INF/weblogic-cmp-rdbms-bean.xml).
I think this could help you.
regards
sbpodila.
----- Original Message -----
Sent: Saturday, February 09, 2002 2:37
PM
Subject: Re: Deploying Multiple beans
from a single JAR
Hi,
I think I have slightly missed in
specifying explicitly in my questions that I was using Weblogic 5.1
version. Sorry about that.
But, anyway, I am just enclosing
the site for weblogic5.1 dtd for rdbms xml file which says the following
:
<!--StartFragment--><!--
The root-level element of an XML
file that represents a single bean that is
managed by the WebLogic RDBMS
Container Persistence Type.
-->
<!ELEMENT weblogic-rdbms-bean
(
pool-name,
schema-name?,
table-name,
attribute-map,
finder-list?,
options?
)>
So, here, there is only one
<weblogic-rdbms-bean> element (mani element) for ONE BEAN.
So, in this case, how do I
work-around the problem of creating a single jar for all the rdbms accessing
beans, in my JAR ??
Do let me know.
Thanks and Regards,
Sundari. S
-----
Original Message -----
Sent: Friday, February 08, 2002 7:31 PM
Subject: RE: Deploying Multiple beans from a single
JAR
See response inline...
I have a directory called
META-INF that contains all 3 xml files.
Hope these help.
Gordon
Dickens
Bank One CIG
302.282.1546
[EMAIL PROTECTED]
>
-----Original Message-----
> From: A mailing list for Enterprise
JavaBeans development
> <[EMAIL PROTECTED]>@BANCONE
On Behalf Of Sundari S
> <[EMAIL PROTECTED]>
> Sent:
Friday, February 08, 02 2:38 AM
> To: [EMAIL PROTECTED]
>
Subject: Re: Deploying Multiple beans from a single JAR
>
>
> Hi Gordon Dickens,
>
> Thanks for your
reply.
>
> I still have a subtle clarification
in that issue. Do let me know, if you
> can help.
>
> I have a directory called <META-INF> which contains the
following files :
> weblogic-ejb-jar.xml and ejb-jar.xml.
>
> In the weblogic-ejb-jar.xml file, an sample
content looks thus :
>
>
<weblogic-ejb-jar>
>
<weblogic-enterprise-bean>
>
<ejb-name>Data.ILifeCycleDataHome</ejb-name>
>
<caching-descriptor>
>
<max-beans-in-free-pool>20</max-beans-in-free-pool>
>
<max-beans-in-cache>1000</max-beans-in-cache>
>
<idle-timeout-seconds>5</idle-timeout-seconds>
>
</caching-descriptor>
>
<persistence-descriptor>
>
<delay-updates-until-end-of-tx>true</delay-updates-until-end-of-tx>
>
<persistence-type>
>
<type-identifier>WebLogic_CMP_RDBMS</type-identifier>
>
<type-version>5.1.0</type-version>
>
<type-storage>META-INF/weblogic-cmp-rdbms-jar.xml</type-storage>
>
</persistence-type>
>
<db-is-shared>false</db-is-shared>
>
<persistence-use>
>
<type-identifier>WebLogic_CMP_RDBMS</type-identifier>
>
<type-version>5.1.0</type-version>
>
</persistence-use>
>
</persistence-descriptor>
>
<jndi-name>Data.ILifeCycleDataHome</jndi-name>
>
</weblogic-enterprise-bean>
>
>
<weblogic-enterprise-bean>
>
<ejb-name>Data.ILifeCycleServerDataHome</ejb-name>
>
<caching-descriptor>
>
<max-beans-in-free-pool>20</max-beans-in-free-pool>
>
<max-beans-in-cache>1000</max-beans-in-cache>
>
<idle-timeout-seconds>5</idle-timeout-seconds>
>
</caching-descriptor>
>
<persistence-descriptor>
>
<delay-updates-until-end-of-tx>true</delay-updates-until-end-of-tx>
>
<persistence-type>
>
<type-identifier>WebLogic_CMP_RDBMS</type-identifier>
>
<type-version>5.1.0</type-version>
>
<type-storage>META-INF/weblogic-cmp-rdbms-jar.xml</type-storage>
>
</persistence-type>
>
<db-is-shared>false</db-is-shared>
>
<persistence-use>
>
<type-identifier>WebLogic_CMP_RDBMS</type-identifier>
>
<type-version>5.1.0</type-version>
>
</persistence-use>
>
</persistence-descriptor>
>
<jndi-name>Data.ILifeCycleServerDataHome</jndi-name>
>
</weblogic-enterprise-bean>
>
</weblogic-ejb-jar>
>
> The confusion is that, both
the above beans, refer to
> META-INF/weblogic-cmp-rdbms-jar.xml.
>
> Do let me know if you could answer the following
questions, based on the
> above context.
>
> 1.
Where should the weblogic-cmp-rdbms-jar.xml be placed ?? Under
the
> same META-INF directory where the ejb-jar.xml and
weblogic-ejb-jar.xml
> are ?
> YES
>
> 2. In
that case, if there are multiple beans referring to their
specific
> copies of weblogic-cmp-rdbms-jar.xml, how do we combine
the
> weblogic-cmp-rdbms-jar's of the various beans
??
YES
>
> 3. The weblogic-cmp-rdbms-jar.xml seems
to have only ONE MAIN
> ELEMENT...called, <weblogic-rdbms-bean>
..... </weblogic-rdbms-bean>. So,
> incase the various rdbms
Deployment Descriptors of the different beans
> needs to be
combined into one, at which place do we insert it inside the
>
main element <weblogic-rdbms-bean> ??
If you look in the DTD it
indicates that there can be more than one
element:
"weblogic-rdbms-bean+"
<!ELEMENT weblogic-rdbms-jar
(
weblogic-rdbms-bean+,
weblogic-rdbms-relation*,
create-default-dbms-tables?,
validate-db-schema-with?
)>
<weblogic-rdbms-bean>
<ejb-name>ejbOne</ejb-name>
<data-source-name>ejbPoolDev</data-source-name>
<table-name>tableOne</table-name>
<field-map><cmp-field>cola</cmp-field><dbms-column>ColA</dbms-column></field
-map>
<field-map><cmp-field>colb</cmp-field><dbms-column>ColB</dbms-column></field
-map>
.....
</weblogic-rdbms-bean>
<weblogic-rdbms-bean>
<ejb-name>ejbTwo</ejb-name>
<data-source-name>ejbPoolDev</data-source-name>
.....
</weblogic-rdbms-bean>
> Hope I have been
clear, in letting you know what our problem exactly is.
>
> Thanks a lot for your interest.
>
>
Expecting a reply soon.
>
> Thanks and
Regards,
> Sundari. S
>
>
>
> ----- Original Message -----
> From: Dickens, Gordon
(Bank One)
> To: 'Sundari S' ; [EMAIL PROTECTED]
> Sent: Thursday, February 07, 2002 8:39 PM
> Subject: RE:
Deploying Multiple beans from a single JAR
> Sundari,
> I have
done this with my beans, you combine the sections into one
>
weblogic-ejb-jar.xml (also the ejb-jar.xml and
weblogic-rdbms-jar.xml).
>
<weblogic-enterprise-bean>
>
<ejb-name>beanOne</ejb-name>
>
<entity-descriptor>
>
<pool>
>
<max-beans-in-free-pool>20</max-beans-in-free-pool>
>
</pool>
>
<entity-cache>
>
<max-beans-in-cache>1000</max-beans-in-cache>
>
<idle-timeout-seconds>10</idle-timeout-seconds>
>
<concurrency-strategy>Database</concurrency-strategy>
>
</entity-cache>
>
<lifecycle>
>
</lifecycle>
>
<persistence>
>
>
<delay-updates-until-end-of-tx>True</delay-updates-until-end-of-tx>
>
<persistence-type>
>
<type-identifier>WebLogic_CMP_RDBMS</type-identifier>
>
<type-version>6.0</type-version>
>
<type-storage>META-INF/weblogic-rdbms-jar.xml</type-storage>
>
</persistence-type>
>
<db-is-shared>True</db-is-shared>
>
<persistence-use>
>
<type-identifier>WebLogic_CMP_RDBMS</type-identifier>
>
<type-version>6.0</type-version>
>
</persistence-use>
>
</persistence>
>
<entity-clustering>
>
<home-is-clusterable>True</home-is-clusterable>
>
</entity-clustering>
>
</entity-descriptor>
>
<transaction-descriptor>
>
<trans-timeout-seconds>600</trans-timeout-seconds>
>
</transaction-descriptor>
>
<local-jndi-name>beanOne</local-jndi-name>
>
</weblogic-enterprise-bean>
>
<weblogic-enterprise-bean>
>
<ejb-name>beanTwo</ejb-name>
> ...
>
</weblogic-enterprise-bean>
> Hope this helps,
>
Gordon Dickens
> > -----Original Message-----
> >
From: A mailing list for Enterprise JavaBeans development
> >
<[EMAIL PROTECTED]
>@BANCONE On Behalf Of Sundari S
> > <[EMAIL PROTECTED] >
> >
Sent: Thursday, February 07, 02 6:54 AM
> > To: [EMAIL PROTECTED]
>
> Subject: Deploying Multiple beans from a single JAR
> >
> >
> > Hi,
> >
> > Incase
we need to deploy more than one bean packed inside the same
JAR
> -
> >
> > If each of the bean has
a weblogic-cmp-rdbms.jar file, how do we
> combine
> >
them into one while deploying the JAR file ?? There is also
a
> reference
> > to this, from the welogic-ejb-jar.xml.
Is any changes required in this
> > file also ??
>
>
> > Do let me know .
> >
> >
Regards,
> > Sundari.S
>
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