protected IEObjectDescription createSingleElementDescription(TMember existingMember){
  return EObjectDescription.create(existingMember.getName(),existingMember);
}

protected IEObjectDescription createSingleElementDescription ( TMember existingMember ) { return EObjectDescription . create ( existingMember . getName ( ) , existingMember ) ; }
creates a description for a successfully found element . can be overridden by subclasses to add further validations and create erroneous descriptions . default version simply creates a new description .
