code: @SuppressWarnings("unchecked")
      public Reference getReference(Reference reference, String identifier) throws GreenPepperServerException
      {
          Vector params = CollectionUtil.toVector(reference.marshallize());
  
          log.debug("Retrieving Reference: " + reference.getRequirement().getName() + "," + reference.getSpecification().getName());
          Vector<Object> referenceParams = (Vector<Object>)execute(XmlRpcMethodName.getReference, params, identifier);
  
          return XmlRpcDataMarshaller.toReference(referenceParams);
      }
docs: {@inheritDoc}