org.apache.fop.fo

Class NullCharIterator

Implemented Interfaces:
Cloneable, Iterator

public class NullCharIterator
extends CharIterator

Class providing an iterator for zero characters. Used by the Block FO.

Constructor Summary

NullCharIterator()
Constructor

Method Summary

static CharIterator
getInstance()
boolean
hasNext()
char
nextChar()

Methods inherited from class org.apache.fop.fo.CharIterator

clone, hasNext, next, nextChar, remove, replaceChar

Constructor Details

NullCharIterator

public NullCharIterator()
Constructor

Method Details

getInstance

public static CharIterator getInstance()

hasNext

public boolean hasNext()
Overrides:
hasNext in interface CharIterator
See Also:
java.util.Iterator.hasNext()

nextChar

public char nextChar()
            throws NoSuchElementException
Overrides:
nextChar in interface CharIterator

Copyright 1999-2007 The Apache Software Foundation. All Rights Reserved.