org.eclipse.xtext.ui.editor.model

Class CommonBreakIterator.SequenceCharacterIterator

java.lang.Object

org.eclipse.xtext.ui.editor.model.CommonBreakIterator.SequenceCharacterIterator

All Implemented Interfaces:

Cloneable, CharacterIterator

Enclosing class:

CommonBreakIterator

protected class CommonBreakIterator.SequenceCharacterIterator
extends Object
implements CharacterIterator

A CharSequence based implementation of CharacterIterator. Copied from org.eclipse.jdt.internal.ui.text.SequenceCharacterIterator.

Field Summary

Fields inherited from interface java.text.CharacterIterator

DONE

Constructor Summary

Constructors

Constructor and Description
CommonBreakIterator.SequenceCharacterIterator(CharSequence sequence) Creates an iterator for the entire sequence.
CommonBreakIterator.SequenceCharacterIterator(CharSequence sequence, int first) Creates an iterator.
CommonBreakIterator.SequenceCharacterIterator(CharSequence sequence, int first, int last) Creates an iterator.

Method Summary

Methods

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

Methods inherited from class java.lang.Object

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

Constructor Detail

CommonBreakIterator.SequenceCharacterIterator

public CommonBreakIterator.SequenceCharacterIterator(CharSequence sequence)

Creates an iterator for the entire sequence.

Parameters:

sequence - the sequence backing this iterator

CommonBreakIterator.SequenceCharacterIterator

public CommonBreakIterator.SequenceCharacterIterator(CharSequence sequence,
                                             int first)
                                              throws IllegalArgumentException

Creates an iterator.

Parameters:

sequence - the sequence backing this iterator

first - the first character to consider

Throws:

IllegalArgumentException - if the indices are out of bounds

CommonBreakIterator.SequenceCharacterIterator

public CommonBreakIterator.SequenceCharacterIterator(CharSequence sequence,
                                             int first,
                                             int last)
                                              throws IllegalArgumentException

Creates an iterator.

Parameters:

sequence - the sequence backing this iterator

first - the first character to consider

last - the last character index to consider

Throws:

IllegalArgumentException - if the indices are out of bounds

Method Detail

first

public char first()

Specified by:

first in interface CharacterIterator

last

public char last()

Specified by:

last 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

setIndex

public char setIndex(int position)

Specified by:

setIndex 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