return 1;
{  return -1; }
  public int compare (String source, String target)  {    CollationElementIterator cs, ct;    cs = new CollationElementIterator (source);    ct = new CollationElementIterator (target);    while (true)      {	int os = next (cs, strength);	int ot = next (ct, strength);	if (os == CollationElementIterator.NULLORDER	    && ot == CollationElementIterator.NULLORDER)	  break;	else if (os == CollationElementIterator.NULLORDER)	  return 1;	else if (ot == CollationElementIterator.NULLORDER)	  return -1;	if (os != ot)	  return os - ot;      }    return 0;  }