code: public List<EjbRelationshipRoleType<EjbRelationType<T>>> getAllEjbRelationshipRole()
     {
        List<EjbRelationshipRoleType<EjbRelationType<T>>> list = new ArrayList<EjbRelationshipRoleType<EjbRelationType<T>>>();
        List<Node> nodeList = childNode.get("ejb-relationship-role");
        for(Node node: nodeList)
        {
           EjbRelationshipRoleType<EjbRelationType<T>>  type = new EjbRelationshipRoleTypeImpl<EjbRelationType<T>>(this, "ejb-relationship-role", childNode, node);
           list.add(type);
        }
        return list;
     }
docs: Returns all <code>ejb-relationship-role</code> elements
  @return list of <code>ejb-relationship-role</code>