I'm having some difficulty working out the intricacies of JNDI and
ejb-local-ref elements in ejb-jar.xml
I have a simple entity bean with a local interface that can be found with a
lookup on "local/TemplateEntity", i.e.
lCtx = new InitialContext();
TemplateEntityHome teHome =
(TemplateEntityHome)lCtx.lookup("local/TemplateEntity");
TemplateEntity templateEntity = teHome.create();
This works.
I have a Session Bean with an ejb-jar.xml descriptor file,
<ejb-jar>
<enterprise-beans>
<session>
<ejb-name>ejb/TemplateSession</ejb-name>
<ejb-class>com.activis.ejb.session.TemplateSessionBean</ejb-class>
<home>com.activis.ejb.session.TemplateSessionHome</home>
<remote>com.activis.ejb.session.TemplateSession</remote>
<session-type>Stateless</session-type>
<transaction-type>Container</transaction-type>
</session>
</enterprise-beans>
</ejb-jar>
(I have removed description and display-name elements for succinctness.)
I want to add an ejb-local-ref element in something like the following
manner;
<ejb-jar>
<enterprise-beans>
<session>
<ejb-name>ejb/TemplateSession</ejb-name>
<ejb-class>com.activis.ejb.session.TemplateSessionBean</ejb-class>
<home>com.activis.ejb.session.TemplateSessionHome</home>
<remote>com.activis.ejb.session.TemplateSession</remote>
<session-type>Stateless</session-type>
<transaction-type>Container</transaction-type>
<ejb-local-ref>
<ejb-ref-name>TemplateEntityX</ejb-ref-name>
<ejb-ref-type>Entity</ejb-ref-type>
<local-home>com.activis.ejb.entity.TemplateEntityHome</local-home>
<local>com.activis.ejb.entity.TemplateEntity</local>
<ejb-link>local/TemplateEntity</ejb-link>
</ejb-local-ref>
</session>
</enterprise-beans>
</ejb-jar>
or possibly,
<ejb-local-ref>
<ejb-ref-name>TemplateEntityX</ejb-ref-name>
<ejb-ref-type>Entity</ejb-ref-type>
<local-home>com.activis.ejb.entity.TemplateEntityHome</local-home>
<local>com.activis.ejb.entity.TemplateEntity</local>
<ejb-link>TemplateEntity</ejb-link>
</ejb-local-ref>
I would have thought I should now be able to lookup the TemplateEntity bean
from TemplateSessionBean with something like;
lCtx = new InitialContext();
TemplateEntityHome teHome =
(TemplateEntityHome)lCtx.lookup("local/TemplateEntityX");
TemplateEntity templateEntity = teHome.create();
or
lCtx = new InitialContext();
TemplateEntityHome teHome =
(TemplateEntityHome)lCtx.lookup("TemplateEntityX");
TemplateEntity templateEntity = teHome.create();
or
lCtx = new InitialContext();
TemplateEntityHome teHome =
(TemplateEntityHome)lCtx.lookup("ejb/TemplateEntityX");
TemplateEntity templateEntity = teHome.create();
But nothing seems to work. What am I doing wrong? The jboss.xml file for
TemplateEntity is just,
<jboss>
<enterprise-beans>
<entity>
<ejb-name>TemplateEntity</ejb-name>
<jndi-name>TemplateEntity</jndi-name>
</entity>
</enterprise-beans>
</jboss>
Thanks,
Bruce
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