if (myQualifier != null) { myQualifier.verify(_failures); }
  public void verify(Set _failures) {    // TODO    if (myQualifier != null) {      myQualifier.verify(_failures);    }    Iterator sortOrderingsIter = mySortOrderings.iterator();    while (sortOrderingsIter.hasNext()) {      EOSortOrdering sortOrdering = (EOSortOrdering) sortOrderingsIter.next();      sortOrdering.verify(_failures);    }  }