org.eclipse.xtext.xbase.resource
Class XbaseResource

java.lang.Object
  org.eclipse.emf.common.notify.impl.BasicNotifierImpl
      org.eclipse.emf.common.notify.impl.NotifierImpl
          org.eclipse.emf.ecore.resource.impl.ResourceImpl
              org.eclipse.xtext.resource.XtextResource
                  org.eclipse.xtext.linking.lazy.LazyLinkingResource
                      org.eclipse.xtext.resource.DerivedStateAwareResource
                          org.eclipse.xtext.xbase.resource.XbaseResource

All Implemented Interfaces:

org.eclipse.emf.common.notify.Notifier, org.eclipse.emf.ecore.resource.Resource, org.eclipse.emf.ecore.resource.Resource.Internal

Direct Known Subclasses:

XtendResource

public class XbaseResource
extends DerivedStateAwareResource

Author:

Sven Efftinge - Initial contribution and API, Sebastian Zarnekow - Linking assumptions

Nested Class Summary

protected static class	XbaseResource.AssumptionState
protected static class	XbaseResource.AssumptionTracker
protected static class	XbaseResource.RootAssumptionTracker

Nested classes/interfaces inherited from class org.eclipse.xtext.linking.lazy.LazyLinkingResource

LazyLinkingResource.DiagnosticMessageContext

Nested classes/interfaces inherited from class org.eclipse.emf.ecore.resource.impl.ResourceImpl

org.eclipse.emf.ecore.resource.impl.ResourceImpl.ContentsEList<E extends java.lang.Object & org.eclipse.emf.ecore.EObject>, org.eclipse.emf.ecore.resource.impl.ResourceImpl.ModificationTrackingAdapter

Nested classes/interfaces inherited from class org.eclipse.emf.common.notify.impl.BasicNotifierImpl

org.eclipse.emf.common.notify.impl.BasicNotifierImpl.EAdapterList<E extends java.lang.Object & org.eclipse.emf.common.notify.Adapter>

Field Summary

Fields inherited from class org.eclipse.xtext.resource.DerivedStateAwareResource

fullyInitialized, isInitializing

Fields inherited from class org.eclipse.xtext.resource.XtextResource

isUpdating, OPTION_ENCODING, OPTION_FORMAT, OPTION_RESOLVE_ALL, OPTION_SERIALIZATION_OPTIONS

Fields inherited from class org.eclipse.emf.ecore.resource.impl.ResourceImpl

contents, defaultDeleteOptions, defaultLoadOptions, defaultSaveOptions, errors, intrinsicIDToEObjectMap, isLoaded, isLoading, isModified, modificationTrackingAdapter, resourceSet, timeStamp, unloadingContents, uri, warnings

Fields inherited from class org.eclipse.emf.common.notify.impl.NotifierImpl

eAdapters, EDELIVER, eFlags, ELAST_NOTIFIER_FLAG

Constructor Summary

XbaseResource()

Method Summary

protected <T> T	assumeLinked(JvmIdentifiableElement proxy, JvmIdentifiableElement candidate, XAbstractFeatureCall featureCall, XExpression implicitReceiver, XExpression implicitFirstArgument, com.google.inject.Provider<T> algorithm)
protected JvmConstructor	getConstructor(XConstructorCall featureCall, boolean resolve)
org.eclipse.emf.ecore.EObject	getEObject(java.lang.String uriFragment)
protected JvmIdentifiableElement	getFeature(XAbstractFeatureCall featureCall, boolean resolve)
protected XExpression	getImplicitFirstArgument(XAbstractFeatureCall featureCall)
protected XExpression	getImplicitReceiver(XAbstractFeatureCall featureCall)
protected org.eclipse.emf.ecore.EObject	handleCyclicResolution(Triple<org.eclipse.emf.ecore.EObject,org.eclipse.emf.ecore.EReference,INode> triple)
protected boolean	isUnresolveableProxyCacheable(Triple<org.eclipse.emf.ecore.EObject,org.eclipse.emf.ecore.EReference,INode> triple)
protected LinkingAssumptions.Tracker	trackAssumptions()
protected JvmIdentifiableElement	trackResolution(JvmIdentifiableElement proxy, XExpression owner, org.eclipse.emf.ecore.EReference reference) This one is currently implemented as a no-op.

Methods inherited from class org.eclipse.xtext.resource.DerivedStateAwareResource

discardDerivedState, getContents, getEObjectForURIFragmentRootSegment, getURIFragmentRootSegment, installDerivedState, setDerivedStateComputer, updateInternalState, updateInternalState

Methods inherited from class org.eclipse.xtext.linking.lazy.LazyLinkingResource

createAndAddDiagnostic, createAndAddDiagnostic, createDiagnostic, createDiagnosticMessage, createDiagnosticMessageContext, doLinking, doLoad, getDiagnosticList, getDiagnosticMessageProvider, getEncoder, getLinkingHelper, getLinkingService, getReferences, isEagerLinking, removeDiagnostic, resolveLazyCrossReference, resolveLazyCrossReferences, setDiagnosticMessageProvider, setEagerLinking, setEncoder, setLinkingHelper, setLinkingService

Methods inherited from class org.eclipse.xtext.resource.XtextResource

addSyntaxErrors, clearErrorsAndWarnings, clearInternalState, doSave, doUnload, getCache, getConcreteSyntaxValidator, getEncoding, getFragmentProvider, getLanguageName, getLinker, getParser, getParseResult, getResourceServiceProvider, getSerializer, getUnloader, getURIFragment, isValidationDisabled, reattachModificationTracker, reparse, setCache, setEncodingFromOptions, setFragmentProvider, setInjectedParser, setLanguageName, setLinker, setParser, setParseResult, setResourceServiceProvider, setSerializer, setUnloader, setValidationDisabled, unload, update, validateConcreteSyntax

Methods inherited from class org.eclipse.emf.ecore.resource.impl.ResourceImpl

addModificationTrackingAdapters, attached, attachedHelper, basicSetResourceSet, createModificationTrackingAdapter, delete, detached, detachedHelper, getAllContents, getAllProperContents, getAllProperContents, getDefaultURIConverter, getEObject, getEObjectByID, getErrors, getIntrinsicIDToEObjectMap, getResourceSet, getTimeStamp, getURI, getURIConverter, getWarnings, isAttachedDetachedHelperRequired, isContentZipEntry, isLoaded, isLoading, isModified, isTrackingModification, load, load, mergeMaps, newContentZipEntry, removeModificationTrackingAdapters, save, save, saveOnlyIfChangedWithFileBuffer, saveOnlyIfChangedWithMemoryBuffer, setIntrinsicIDToEObjectMap, setLoaded, setModified, setTimeStamp, setTrackingModification, setURI, toKeyString, toString, unload, unloaded, useZip

Methods inherited from class org.eclipse.emf.common.notify.impl.NotifierImpl

eAdapters, eBasicAdapters, eDeliver, eSetDeliver

Methods inherited from class org.eclipse.emf.common.notify.impl.BasicNotifierImpl

eBasicAdapterArray, eBasicHasAdapters, eNotificationRequired, eNotify

Methods inherited from class java.lang.Object

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

Constructor Detail

XbaseResource

public XbaseResource()

Method Detail

trackAssumptions

protected LinkingAssumptions.Tracker trackAssumptions()

assumeLinked

protected <T> T assumeLinked(JvmIdentifiableElement proxy,
                             JvmIdentifiableElement candidate,
                             XAbstractFeatureCall featureCall,
                             XExpression implicitReceiver,
                             XExpression implicitFirstArgument,
                             com.google.inject.Provider<T> algorithm)

getImplicitReceiver

protected XExpression getImplicitReceiver(XAbstractFeatureCall featureCall)

getImplicitFirstArgument

protected XExpression getImplicitFirstArgument(XAbstractFeatureCall featureCall)

getFeature

protected JvmIdentifiableElement getFeature(XAbstractFeatureCall featureCall,
                                            boolean resolve)

trackResolution

protected JvmIdentifiableElement trackResolution(JvmIdentifiableElement proxy,
                                                 XExpression owner,
                                                 org.eclipse.emf.ecore.EReference reference)

This one is currently implemented as a no-op. Intentional implementation would return the resolved instance without changing the owner of the reference. Only single-valued references are currently supported.

Parameters:

proxy - the proxy which should be resolved with tracking.

owner - the owner of the proxy.

reference - the cross reference.

getConstructor

protected JvmConstructor getConstructor(XConstructorCall featureCall,
                                        boolean resolve)

getEObject

public org.eclipse.emf.ecore.EObject getEObject(java.lang.String uriFragment)

Specified by:

getEObject in interface org.eclipse.emf.ecore.resource.Resource

Overrides:

getEObject in class LazyLinkingResource

isUnresolveableProxyCacheable

protected boolean isUnresolveableProxyCacheable(Triple<org.eclipse.emf.ecore.EObject,org.eclipse.emf.ecore.EReference,INode> triple)

Overrides:

isUnresolveableProxyCacheable in class LazyLinkingResource

handleCyclicResolution

protected org.eclipse.emf.ecore.EObject handleCyclicResolution(Triple<org.eclipse.emf.ecore.EObject,org.eclipse.emf.ecore.EReference,INode> triple)
                                                        throws java.lang.AssertionError

Overrides:

handleCyclicResolution in class LazyLinkingResource

Throws:

java.lang.AssertionError