protected ArrayList<String> useTokenizer(String s) throws Exception {
  String[] tokens;
  ArrayList<String> result;
  int i;
  tokens=Tokenizer.tokenize(m_Tokenizer,new String[]{s});
  result=new ArrayList<String>();
  for (i=0; i < tokens.length; i++) {
    result.add(tokens[i]);
  }
  return result;
}

protected ArrayList < String > useTokenizer ( String s ) throws Exception { String [ ] tokens ; ArrayList < String > result ; int i ; tokens = Tokenizer . tokenize ( m_Tokenizer , new String [ ] { s } ) ; result = new ArrayList < String > ( ) ; for ( i = 0 ; i < tokens . length ; i ++ ) { result . add ( tokens [ i ] ) ; } return result ; }
runs the tokenizer over the given string and returns the generated tokens .
