I am trying to migrate frm JBoss 4  to JBoss 7.  I am trying to deploy my rar and I am getting an error:

Caused by:org.jboss.jca.validatorException: Severity: ERROR

Section 5.3.1

Description: A resourceAdapter must be a non null instance

Code: org.jboss.resource.deployment.DummyResourceAdapter

I tried to use the rar-info tool and it gives me the ff error:

Severity: ERROR

Section: 19.4.2

Description: A ResourceAdapter must implement a "public int hashCode()" method.

Code: org.jboss.resource.deployment.DummyResourceAdapter

Severity: ERROR

Section: 19.4.2

Description: A ResourceAdapter must implement a "public boolean equals(Object)" method.

Code: org.jboss.resource.deployment.DummyResourceAdapter

Any help will be appreciated.