docs: @XmlElementDecl(namespace = "http://www.w3.org/2005/Atom", name = "contributor", scope = FeedType.class)
      public JAXBElement<PersonType> createFeedTypeContributor(PersonType value) {
          return new JAXBElement<PersonType>(ENTRY_TYPE_CONTRIBUTOR_QNAME,
                  PersonType.class, FeedType.class, value);
      }