DEPLOYMENTS MISSING DEPENDENCIES:
  Deployment "jboss.j2ee:ear=wcc.ear,jar=wcc.jar,name=TestEJB,service=EJB3" is missing the following dependencies:
    Dependency "<UNKNOWN jboss.j2ee:ear=wcc.ear,jar=wcc.jar,name=TestEJB,service=EJB3>" (should be in state "Described",
but is actually in state "** UNRESOLVED Demands 'persistence.unit:unitName=wcc.ear/#wccDatabase' **")
  Deployment "jboss.j2ee:ear=wcc.ear,jar=wcc.jar,name=TestEJB,service=EJB3_endpoint" is missing the following dependenci
es:
    Dependency "jboss.j2ee:ear=wcc.ear,jar=wcc.jar,name=TestEJB,service=EJB3" (should be in state "Configured", but is a
ctually in state "PreInstall")
  Deployment "persistence.unit:unitName=wcc.ear/#wccDatabase" is missing the following dependencies:
    Dependency "jboss.jca:name=wccDatabase,service=DataSourceBinding" (should be in state "Create", but is actually in s
tate "** NOT FOUND Depends on 'jboss.jca:name=wccDatabase,service=DataSourceBinding' **")

<?xml version="1.0" encoding="UTF-8"?>
<persistence xmlns="http://java.sun.com/xml/ns/persistence"
   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xsi:schemaLocation="http://java.sun.com/xml/ns/persistence
   http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd"
   version="1.0">
   <persistence-unit name="wccDatabase">
      <jta-data-source>java:/wccDatabase</jta-data-source>
      <properties>
          <property name="hibernate.ejb.cfgfile" value="/hibernate.cfg.xml"/>
          <property name="hibernate.hbm2ddl.auto" value="create-drop"/>
      </properties>
   </persistence-unit>
</persistence>

@Local
public interface ITestEJB {
    public List<User> getUsers();
}

@Stateless
public class TestEJB implements ITestEJB, Serializable {
   private static final long serialVersionUID = -842292318926507620L;
   
   @PersistenceContext(unitName="wccDatabase")
   private Session session;
   
   @Override
   public List<User> getUsers() {
      Criteria criteria = session.createCriteria(User.class);
      return criteria.list();
   }
}