while ( (tokens = this.getTokenizer().readNextLine()) != null )
while ( (tokens = this.getTokenizer().readNextLine()) != null )
ArrayList<String> tokens = this.getTokenizer().readNextLine(); Vector retval; if( tokens != null )
while ( (tokens = this.getTokenizer().readNextLine()) != null )
ArrayList<String> tokens = this.getTokenizer().readNextLine(); Vector retval; if( tokens != null )
ArrayList<String> tokens = this.getTokenizer().readNextLine(); Vector retval; if( tokens != null )