public Enumeration<SearchComparator> addComparatorElement() {//2 
      Enumeration<SearchComparator> t = new Enumeration<SearchComparator>(new SearchComparatorEnumFactory());
      if (this.comparator == null)
        this.comparator = new ArrayList<Enumeration<SearchComparator>>();
      this.comparator.add(t);
      return t;
    }
public Enumeration < SearchComparator > addComparatorElement ( ) { Enumeration < SearchComparator > t = new Enumeration < SearchComparator > ( new SearchComparatorEnumFactory ( ) ) ; if ( this . comparator == null ) this . comparator = new ArrayList < Enumeration < SearchComparator > > ( ) ; this . comparator . add ( t ) ; return t ; }
@return {@link #comparator} (Comparators supported for the search parameter.)