public void addEmptyValues(Set names){
  Iterator itr=names.iterator();
  while (itr.hasNext()) {
    String name=(String)itr.next();
    if (!byteValues) {
      put(name,new HashSet());
    }
 else {
      addNegativeByteAttr(name);
    }
  }
}

public void addEmptyValues ( Set names ) { Iterator itr = names . iterator ( ) ; while ( itr . hasNext ( ) ) { String name = ( String ) itr . next ( ) ; if ( ! byteValues ) { put ( name , new HashSet ( ) ) ; } else { addNegativeByteAttr ( name ) ; } } }
method which adds new entries to the map with empty set as values
