[imm102]

Hi,

Having followed all the tutorials online i tried to create a simple test bean to access the database. I set up the Xdoclet configuration and added the same config entries as the tutorials with the addition of a DATASOURCE MAPPING of jdbc/DefaultDS and DATASOURCE: java:/DefaultDS

This seems to have create the correct jboss.xml file

<?xml version=”1.0″ encoding=”UTF-8″ ?>
<!DOCTYPE jboss (View Source for full doctype…)>
– <jboss>
– <enterprise-beans>
– <!– To add beans that you have deployment descriptor info for, add
a file to your XDoclet merge directory called jboss-beans.xml that contains
the <session></session>, <entity></entity> and <message-driven></message-driven>
markup for those beans.

–>
– <session>
<ejb-name>Test</ejb-name>
<jndi-name>ejb/Test</jndi-name>
– <resource-ref>
<res-ref-name>jdbc/DefaultDS</res-ref-name>
<jndi-name>java:/DefaultDS</jndi-name>
<res-url>jdbc:hsqldb:hsql://localhost:1701</res-url>
</resource-ref>
<method-attributes />
</session>
</enterprise-beans>
<resource-managers />
– <!– | for container settings, you can merge in jboss-container.xml
| this can contain <invoker-proxy-bindings/> and <container-configurations/>

–>
</jboss>

I haven’t changed anything with the database im referencing the default database that comes with Jboss. When i deploy i get this console error

WARN [StatelessSessionContainer] No resource manager found for jdbc/DefaultDS

Does anyone have any idea what im missing??

Ian

[Riyad Kalla]

Anything helpful here? http://www.google.com/search?hl=en&q=%5BStatelessSessionContainer%5D+No+resource+manager+found&btnG=Google+Search

Try the 2nd one, then the first one… they seemed helpful but I don’t have EJB experience so I don’t know how applicable they are.

[imm102]

hi,

I tried the tow links but they didn’t help. I did find a mistake id made which was i hadn’t defined the Xdoclet jboss>dest-dir to src/META-INF like in the tutorials. I did this and ran xdoclet again and now i get a long list of errors on deployment.

There is a problem with the ME generated jboss.xml which is listed on the problems tab as

The content of element type “resource-ref” must match “(res-ref-name,(resource-name|jndi-name|res-url))”

The generated jboss.xml is as follows:

<?xml version=”1.0″ encoding=”UTF-8″?>
<!DOCTYPE jboss PUBLIC “-//JBoss//DTD JBOSS 4.0//EN” “http://www.jboss.org/j2ee/dtd/jboss_4_0.dtd”&gt;

<jboss>
<enterprise-beans>
<session>
<ejb-name>Test</ejb-name>
<jndi-name>ejb/Test</jndi-name>
<resource-ref>
<res-ref-name>DefaultDS</res-ref-name>
<jndi-name>java:/DefaultDS</jndi-name>
<res-url>jdbc:hsqldb:hsql://localhost:1701</res-url>
</resource-ref>

<method-attributes>
</method-attributes>
</session>

</enterprise-beans>

<resource-managers>
</resource-managers>
</jboss>

Im getting really confused. I know the url and jndi name are correct. I reference them from the hsqldb-ds.xml config file.

<!– The jndi name of the DataSource, it is prefixed with java:/ –>
<jndi-name>DefaultDS</jndi-name>
<connection-url>jdbc:hsqldb:hsql://localhost:1701</connection-url>

I have defined the jboss Xdoclet config element for the ejb as follows
–version :4
–datasource: java:/DefaultDS
–datasourceMapping: jdbc/DefaultDS
–destDir: src/META-INF

And my xdoclet annotation is as follows

* @ejb.bean name=”Test”
* display-name=”Test”
* description=”My first bean”
* jndi-name=”ejb/Test”
* type=”Stateless”
* view-type=”remote”
* @jonas.bean ejb-name = “Test”
* jndi-name = “ejb/Test”
* @oc4j.bean ejb-name = “Test”
* jndi-name = “ejb/Test”
* @ejb.resource-ref res-ref-name = “jdbc/DefaultDS”
* res-type = “javax.sql.Datasource”
* res-auth = “Container”
* res-sharing-scope = “Shareable”
* jndi-name = “java:/DefaultDS”
* @jboss.resource-ref res-ref-name = “jdbc/DefaultDS”
* jndi-name = “java:/DefaultDS”
* res-url = “jdbc:hsqldb:hsql://localhost:1701”

Im sorry for all the text but im totally lost as to what im doing wrong. Is the res-ref-name needed to be registered anywhere else before it can be used. If anyone else has ME and an EJB deployed on Jboss 4 please can you give me the config settings im missing.

Cheers

[Author]

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