org.eclipse.xtext.formatting2.regionaccess.internal

Class NodeModelBasedRegionAccess

java.lang.Object

org.eclipse.xtext.formatting2.regionaccess.internal.AbstractRegionAccess

org.eclipse.xtext.formatting2.regionaccess.internal.NodeModelBasedRegionAccess

All Implemented Interfaces:

ITextRegionAccess, ITextRegionExtensions

public class NodeModelBasedRegionAccess
extends AbstractRegionAccess

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	NodeModelBasedRegionAccess(NodeModelBasedRegionAccessBuilder builder)

Method Summary

Modifier and Type	Method and Description
XtextResource	getResource()
protected java.lang.String	getText()
boolean	hasSyntaxError()
ITextSegment	regionForDocument()
AbstractEObjectRegion	regionForEObject(org.eclipse.emf.ecore.EObject obj) Returns a the text region for a semantic element (i.e.
IEObjectRegion	regionForRootEObject()
java.lang.String	textForOffset(int offset, int length)

Methods inherited from class org.eclipse.xtext.formatting2.regionaccess.internal.AbstractRegionAccess

allRegionsFor, allSemanticRegions, getExtensions, getRewriter, getTextRegionAccess, grammarElement, immediatelyFollowing, immediatelyPreceding, initMap, isMultiline, nextHiddenRegion, previousHiddenRegion, regionFor, regionForLineAtOffset, regionForOffset, semanticRegions, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

NodeModelBasedRegionAccess

protected NodeModelBasedRegionAccess(NodeModelBasedRegionAccessBuilder builder)

Method Detail

getResource

public XtextResource getResource()

Returns:

The XtextResource that backs the document this class provides access to.

getText

protected java.lang.String getText()

Specified by:

getText in class AbstractRegionAccess

textForOffset

public java.lang.String textForOffset(int offset,
                                      int length)

regionForEObject

public AbstractEObjectRegion regionForEObject(org.eclipse.emf.ecore.EObject obj)

Description copied from interface: ITextRegionAccess

Returns a the text region for a semantic element (i.e. and EObject from the AST).

Specified by:

regionForEObject in interface ITextRegionAccess

Specified by:

regionForEObject in interface ITextRegionExtensions

Specified by:

regionForEObject in class AbstractRegionAccess

Returns:

a text region that reaches from the beginning of its first semantic region to the end of its last semantic region.

regionForRootEObject

public IEObjectRegion regionForRootEObject()

regionForDocument

public ITextSegment regionForDocument()

hasSyntaxError

public boolean hasSyntaxError()