org.eclipse.xtext.generator.trace.internal

Class AbstractLocationInResource

java.lang.Object

org.eclipse.xtext.generator.trace.internal.AbstractLocationInResource

All Implemented Interfaces:

ILocationInResource

Direct Known Subclasses:

LocationInResource

public abstract class AbstractLocationInResource
extends Object
implements ILocationInResource

Author:

Sebastian Zarnekow - Initial contribution and API

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractLocationInResource(AbstractTrace trace)

Method Summary

Methods

Modifier and Type	Method and Description
AbsoluteURI	getAbsoluteResourceURI()
InputStream	getContents() Returns the contents of the resource.
protected abstract int	getEndLineNumber()
LanguageInfo	getLanguage()
protected abstract int	getLength()
protected abstract int	getLineNumber()
protected abstract int	getOffset()
IProjectConfig	getProjectConfig()
abstract SourceRelativeURI	getSrcRelativeResourceURI() Returns the URI of this resource relative to the classpath if applicable.
ITextRegionWithLineInformation	getTextRegion()
protected AbstractTrace	getTrace()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractLocationInResource

protected AbstractLocationInResource(AbstractTrace trace)

Method Detail

getSrcRelativeResourceURI

public abstract SourceRelativeURI getSrcRelativeResourceURI()

Description copied from interface: ILocationInResource

Returns the URI of this resource relative to the classpath if applicable. Otherwise the URI relative to the project root.

Specified by:

getSrcRelativeResourceURI in interface ILocationInResource

getOffset

protected abstract int getOffset()

getLength

protected abstract int getLength()

getLineNumber

protected abstract int getLineNumber()

getEndLineNumber

protected abstract int getEndLineNumber()

getTextRegion

public ITextRegionWithLineInformation getTextRegion()

Specified by:

getTextRegion in interface ILocationInResource

Returns:

the range in the resource. May be null.

getAbsoluteResourceURI

public AbsoluteURI getAbsoluteResourceURI()

Specified by:

getAbsoluteResourceURI in interface ILocationInResource

Returns:

the EMF resource URI for this location. May be null if the resource is not an EMF resource.

getContents

public InputStream getContents()
                        throws IOException

Description copied from interface: ILocationInResource

Returns the contents of the resource. May be null.

Specified by:

getContents in interface ILocationInResource

Throws:

IOException

getProjectConfig

public IProjectConfig getProjectConfig()

Specified by:

getProjectConfig in interface ILocationInResource

Returns:

the project configuration for this location. Never null.

getLanguage

public LanguageInfo getLanguage()

Specified by:

getLanguage in interface ILocationInResource

Returns:

the language that this resource belongs to. May be null.

getTrace

protected AbstractTrace getTrace()

toString

public String toString()

Overrides:

toString in class Object