Hallo!
I have a datsource
<datasources>
| <local-tx-datasource>
| <jndi-name>FencingDS</jndi-name>
| <connection-url>jdbc:mysql://localhost:3306/fencing</connection-url>
| .....
| </local-tx-datasource>
| </datasources>
deployed. Using the JMX console it shows up in the JNDI java: Namespace under
FencingDS.
So I want to get a connection from it in an EJB
ctx = new InitialContext();
| DataSource ds = (DataSource) ctx.lookuk("java:/comp/env/jdbc/FencingDS");
| Connection con = (Connection) ds.getConnection();
ejb-jar.xml:
<ejb-jar>
| <enterprise-beans>
| <session>
| <description>TestBean </description>
| <ejb-name>TestBean</ejb-name>
| <resource-ref>
| <description>Beschreibung der
Resourcen</description>
|
<res-ref-name>jdbc/FencingDS</res-ref-name>
|
<res-type>javax.sql.DataSource</res-type>
| <res-auth>Container</res-auth>
| </resource-ref>
| </session>
| </enterprise-beans>
| </ejb-jar>
In jboss.xml I try to map the global JNDI name to the ENC name:
<jboss>
| <enterprise-beans>
| <session>
| <ejb-name>TestBean</ejb-name>
| <resource-ref>
| <res-ref-name>jdbc/FencingDS</res-ref-name>
| <resource-name>java:FencingDS</resource-name>
| </resource-ref>
| </session>
| </enterprise-beans>
| </jboss>
But when I try to deploy the jar I always get an Exception
java.lang.RuntimeException: mapped-name is required for jdbc/FencingDS of
deployment TestBean
and the EJB is not bound.
I have so far not found a reference how to do this right.
I would greatly appreciate any help.
Thanks,
Hans
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