org.eclipse.xtext.formatting2.internal

Class WhitespaceReplacer

java.lang.Object

org.eclipse.xtext.formatting2.internal.WhitespaceReplacer

All Implemented Interfaces:

ITextReplacer

public class WhitespaceReplacer
extends Object
implements ITextReplacer

Author:

Moritz Eysholdt - Initial contribution and API

Field Summary

Fields inherited from interface org.eclipse.xtext.formatting2.ITextReplacer

GET_REGION

Constructor Summary

Constructors

Constructor and Description
WhitespaceReplacer(ITextSegment whitespace, IHiddenRegionFormatting formatting)

Method Summary

Methods

Modifier and Type	Method and Description
protected int	computeNewIndentation(ITextReplacerContext context)
protected int	computeNewLineCount(ITextReplacerContext context)
ITextReplacerContext	createReplacements(ITextReplacerContext context) Creates the real replacements for this region.
IHiddenRegionFormatting	getFormatting()
ITextSegment	getRegion() The region this replace is responsible for.
String	toString()
protected int	trailingNewLinesOfPreviousRegion()

Methods inherited from class java.lang.Object

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

Constructor Detail

WhitespaceReplacer

public WhitespaceReplacer(ITextSegment whitespace,
                  IHiddenRegionFormatting formatting)

Method Detail

computeNewIndentation

protected int computeNewIndentation(ITextReplacerContext context)

computeNewLineCount

protected int computeNewLineCount(ITextReplacerContext context)

createReplacements

public ITextReplacerContext createReplacements(ITextReplacerContext context)

Description copied from interface: ITextReplacer

Creates the real replacements for this region. The given context may be altered and returned afterwards.

Specified by:

createReplacements in interface ITextReplacer

getFormatting

public IHiddenRegionFormatting getFormatting()

getRegion

public ITextSegment getRegion()

Description copied from interface: ITextReplacer

The region this replace is responsible for. All text replacements create by this replacer must be inside this region.

Specified by:

getRegion in interface ITextReplacer

toString

public String toString()

Overrides:

toString in class Object

trailingNewLinesOfPreviousRegion

protected int trailingNewLinesOfPreviousRegion()