org.eclipse.xtext.xtext

Class XtextLinker

java.lang.Object

org.eclipse.xtext.linking.impl.AbstractLinker

org.eclipse.xtext.linking.impl.AbstractCleaningLinker

org.eclipse.xtext.linking.impl.Linker

org.eclipse.xtext.xtext.XtextLinker

All Implemented Interfaces:

ILinker

public class XtextLinker
extends Linker

Author:

Sebastian Zarnekow - Initial contribution and API

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	XtextLinker.PackageRemover

Nested classes/interfaces inherited from class org.eclipse.xtext.linking.impl.Linker

Linker.LinkingDiagnosticContext

Constructor Summary

Constructors

Constructor and Description
XtextLinker()

Method Summary

Methods

Modifier and Type	Method and Description
protected void	afterModelLinked(org.eclipse.emf.ecore.EObject model, IDiagnosticConsumer diagnosticsConsumer)
protected void	beforeEnsureIsLinked(org.eclipse.emf.ecore.EObject obj, org.eclipse.emf.ecore.EReference ref, IDiagnosticProducer producer)
protected void	beforeModelLinked(org.eclipse.emf.ecore.EObject model, IDiagnosticConsumer diagnosticsConsumer)
protected boolean	canSetDefaultValues(org.eclipse.emf.ecore.EReference ref)
protected void	clearReference(org.eclipse.emf.ecore.EObject obj, org.eclipse.emf.ecore.EReference ref) We add typeRefs without Nodes on the fly, so we should remove them before relinking.
protected IDiagnosticProducer	createDiagnosticProducer(IDiagnosticConsumer consumer)
protected Xtext2EcoreTransformer	createTransformer(Grammar grammar, IDiagnosticConsumer consumer)
OnChangeEvictingCache	getCache()
XtextLinker.PackageRemover	getPackageRemover()
IXtext2EcorePostProcessor	getPostProcessor()
IScopeProvider	getScopeProvider()
protected boolean	isClearAllReferencesRequired(org.eclipse.emf.ecore.resource.Resource resource)
void	linkModel(org.eclipse.emf.ecore.EObject model, IDiagnosticConsumer consumer) Sets cross references in the passed EObject and its contents, using the information available (usually using the INode model associated via NodeModelUtils)
void	setCache(OnChangeEvictingCache cache)
protected void	setDefaultValueImpl(org.eclipse.emf.ecore.EObject obj, org.eclipse.emf.ecore.EReference ref, IDiagnosticProducer producer)
void	setPackageRemover(XtextLinker.PackageRemover packageRemover)
void	setPostProcessor(IXtext2EcorePostProcessor postProcessor)
void	setScopeProvider(IScopeProvider scopeProvider)
protected void	updateOverriddenRules(Grammar grammar)
protected void	updateOverriddenRules(Grammar grammar, Map<String,AbstractRule> rulePerName)
protected void	updateOverriddenRules(Grammar grammar, Map<String,AbstractRule> rulePerName, Set<Grammar> visitedGrammars)

Methods inherited from class org.eclipse.xtext.linking.impl.Linker

createDiagnosticContext, doLinkModel, ensureIsLinked, ensureLinked, ensureModelLinked, getDiagnosticMessageProvider, getLinkedObject, getLinkingHelper, getLinkingService, isNullValidResult, setDefaultValue, setDiagnosticMessageProvider, setLinkingHelper, setLinkingService

Methods inherited from class org.eclipse.xtext.linking.impl.AbstractCleaningLinker

clearAllReferences, clearReferences, getAllLinkableContents, shouldCheckParentNode

Methods inherited from class java.lang.Object

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

Constructor Detail

XtextLinker

public XtextLinker()

Method Detail

getScopeProvider

public IScopeProvider getScopeProvider()

setScopeProvider

public void setScopeProvider(IScopeProvider scopeProvider)

getPostProcessor

public IXtext2EcorePostProcessor getPostProcessor()

setPostProcessor

public void setPostProcessor(IXtext2EcorePostProcessor postProcessor)

createDiagnosticProducer

protected IDiagnosticProducer createDiagnosticProducer(IDiagnosticConsumer consumer)

Overrides:

createDiagnosticProducer in class Linker

canSetDefaultValues

protected boolean canSetDefaultValues(org.eclipse.emf.ecore.EReference ref)

Overrides:

canSetDefaultValues in class Linker

setDefaultValueImpl

protected void setDefaultValueImpl(org.eclipse.emf.ecore.EObject obj,
                       org.eclipse.emf.ecore.EReference ref,
                       IDiagnosticProducer producer)

Overrides:

setDefaultValueImpl in class Linker

beforeEnsureIsLinked

protected void beforeEnsureIsLinked(org.eclipse.emf.ecore.EObject obj,
                        org.eclipse.emf.ecore.EReference ref,
                        IDiagnosticProducer producer)

Overrides:

beforeEnsureIsLinked in class Linker

createTransformer

protected Xtext2EcoreTransformer createTransformer(Grammar grammar,
                                       IDiagnosticConsumer consumer)

beforeModelLinked

protected void beforeModelLinked(org.eclipse.emf.ecore.EObject model,
                     IDiagnosticConsumer diagnosticsConsumer)

Overrides:

beforeModelLinked in class AbstractCleaningLinker

isClearAllReferencesRequired

protected boolean isClearAllReferencesRequired(org.eclipse.emf.ecore.resource.Resource resource)

Overrides:

isClearAllReferencesRequired in class AbstractCleaningLinker

afterModelLinked

protected void afterModelLinked(org.eclipse.emf.ecore.EObject model,
                    IDiagnosticConsumer diagnosticsConsumer)

Overrides:

afterModelLinked in class AbstractCleaningLinker

linkModel

public void linkModel(org.eclipse.emf.ecore.EObject model,
             IDiagnosticConsumer consumer)

Description copied from interface: ILinker

Sets cross references in the passed EObject and its contents, using the information available (usually using the INode model associated via NodeModelUtils)

Specified by:

linkModel in interface ILinker

Overrides:

linkModel in class AbstractCleaningLinker

Parameters:

model - the root model of a resource

consumer - the consumer of linking diagnostics

updateOverriddenRules

protected void updateOverriddenRules(Grammar grammar)

updateOverriddenRules

protected void updateOverriddenRules(Grammar grammar,
                         Map<String,AbstractRule> rulePerName,
                         Set<Grammar> visitedGrammars)

updateOverriddenRules

protected void updateOverriddenRules(Grammar grammar,
                         Map<String,AbstractRule> rulePerName)

clearReference

protected void clearReference(org.eclipse.emf.ecore.EObject obj,
                  org.eclipse.emf.ecore.EReference ref)

We add typeRefs without Nodes on the fly, so we should remove them before relinking.

Overrides:

clearReference in class AbstractCleaningLinker

setPackageRemover

public void setPackageRemover(XtextLinker.PackageRemover packageRemover)

getPackageRemover

public XtextLinker.PackageRemover getPackageRemover()

setCache

public void setCache(OnChangeEvictingCache cache)

getCache

public OnChangeEvictingCache getCache()