net.sourceforge.czt.print.z
Class NewlineScanner

java.lang.Object
  net.sourceforge.czt.print.z.NewlineScanner

All Implemented Interfaces:

net.sourceforge.czt.java_cup.runtime.Scanner

public class NewlineScanner
extends java.lang.Object
implements net.sourceforge.czt.java_cup.runtime.Scanner

This scanner gets token from another scanner and provides them to the parser, but removes some of the NL tokens.

Author:

Petra Malik

Constructor Summary

NewlineScanner(net.sourceforge.czt.java_cup.runtime.Scanner scanner)

Method Summary

net.sourceforge.czt.java_cup.runtime.Symbol

next_token()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NewlineScanner

public NewlineScanner(net.sourceforge.czt.java_cup.runtime.Scanner scanner)

Method Detail

next_token

public net.sourceforge.czt.java_cup.runtime.Symbol next_token()
                                                       throws java.lang.Exception

Specified by:

next_token in interface net.sourceforge.czt.java_cup.runtime.Scanner

Throws:

java.lang.Exception