Module org.apache.lucene.highlighter

Package org.apache.lucene.search.matchhighlight

Class CharSequenceIterator

java.lang.Object

org.apache.lucene.search.matchhighlight.CharSequenceIterator

All Implemented Interfaces:

Cloneable, CharacterIterator

final class CharSequenceIterator
extends Object
implements CharacterIterator

A CharacterIterator over a CharSequence.

Field Summary

Fields

Modifier and Type	Field	Description
private int	begin
private int	end
private int	pos
private final CharSequence	text

Fields inherited from interface java.text.CharacterIterator

DONE

Constructor Summary

Constructors

Constructor	Description
CharSequenceIterator(CharSequence text)

Method Summary

Modifier and Type	Method	Description
Object	clone()
char	current()
char	first()
int	getBeginIndex()
int	getEndIndex()
int	getIndex()
char	last()
char	next()
char	previous()
char	setIndex(int p)

Methods inherited from class java.lang.Object

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

Field Details

text

private final CharSequence text

begin

private int begin

end

private int end

pos

private int pos

Constructor Details

CharSequenceIterator

public CharSequenceIterator(CharSequence text)

Method Details

first

public char first()

Specified by:

first in interface CharacterIterator

last

public char last()

Specified by:

last in interface CharacterIterator

setIndex

public char setIndex(int p)

Specified by:

setIndex in interface CharacterIterator

current

public char current()

Specified by:

current in interface CharacterIterator

next

public char next()

Specified by:

next in interface CharacterIterator

previous

public char previous()

Specified by:

previous in interface CharacterIterator

getBeginIndex

public int getBeginIndex()

Specified by:

getBeginIndex in interface CharacterIterator

getEndIndex

public int getEndIndex()

Specified by:

getEndIndex in interface CharacterIterator

getIndex

public int getIndex()

Specified by:

getIndex in interface CharacterIterator

clone

public Object clone()

Specified by:

clone in interface CharacterIterator

Overrides:

clone in class Object