org.eclipse.emf.ecore.xcore.resource
Class XcoreResource

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
                              org.eclipse.emf.ecore.xcore.resource.XcoreResource

All Implemented Interfaces:

Notifier, Resource, Resource.Internal

public class XcoreResource
extends org.eclipse.xtext.xbase.resource.XbaseResource

Nested Class Summary

protected class

XcoreResource.FragmentCache

Nested classes/interfaces inherited from class org.eclipse.xtext.xbase.resource.XbaseResource

org.eclipse.xtext.xbase.resource.XbaseResource.AssumptionState, org.eclipse.xtext.xbase.resource.XbaseResource.AssumptionTracker, org.eclipse.xtext.xbase.resource.XbaseResource.RootAssumptionTracker

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

org.eclipse.xtext.linking.lazy.LazyLinkingResource.DiagnosticMessageContext

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

ResourceImpl.ContentsEList<E extends java.lang.Object & EObject>, ResourceImpl.ModificationTrackingAdapter

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

BasicNotifierImpl.EAdapterList<E extends java.lang.Object & Adapter>, BasicNotifierImpl.EObservableAdapterList

Nested classes/interfaces inherited from interface org.eclipse.emf.ecore.resource.Resource

Resource.Diagnostic, Resource.Factory, Resource.Internal, Resource.IOWrappedException

Field Summary

protected XcoreResource.FragmentCache

fragmentCache

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

Fields inherited from interface org.eclipse.emf.ecore.resource.Resource

OPTION_CIPHER, OPTION_SAVE_ONLY_IF_CHANGED, OPTION_SAVE_ONLY_IF_CHANGED_FILE_BUFFER, OPTION_SAVE_ONLY_IF_CHANGED_MEMORY_BUFFER, OPTION_ZIP, RESOURCE__CONTENTS, RESOURCE__ERRORS, RESOURCE__IS_LOADED, RESOURCE__IS_MODIFIED, RESOURCE__IS_TRACKING_MODIFICATION, RESOURCE__RESOURCE_SET, RESOURCE__TIME_STAMP, RESOURCE__URI, RESOURCE__WARNINGS

Constructor Summary

XcoreResource()

Method Summary

protected EObject	findEObject(EClass eClass, org.eclipse.xtext.naming.QualifiedName name, java.lang.String uriFragment) Finds the EObject of the given type and the given QualifiedName.
EObject	getEObject(java.lang.String uriFragment) Returns the resolved object for the given URI fragment.
protected EObject	getEObjectForURIFragmentRootSegment(java.lang.String uriFragmentRootSegment) Returns the object associated with the URI fragment root segment.
java.lang.String	getURIFragment(EObject object) Returns the URI fragment that, when passed to getEObject will return the given object.
protected java.lang.String	getURIFragmentRootSegment(EObject eObject) Returns the URI fragment root segment for reaching the given direct content object.

Methods inherited from class org.eclipse.xtext.xbase.resource.XbaseResource

assumeLinked, getConstructor, getFeature, getImplicitFirstArgument, getImplicitReceiver, handleCyclicResolution, isUnresolveableProxyCacheable, trackAssumptions, trackResolution

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

discardDerivedState, getContents, 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, 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, handleLoadResponse, handleSaveResponse, 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

Methods inherited from interface org.eclipse.emf.common.notify.Notifier

eAdapters, eDeliver, eNotify, eSetDeliver

Field Detail

fragmentCache

protected XcoreResource.FragmentCache fragmentCache

Constructor Detail

XcoreResource

public XcoreResource()

Method Detail

getEObject

public EObject getEObject(java.lang.String uriFragment)

Description copied from interface: Resource

Returns the resolved object for the given URI fragment.

The fragment encoding will typically be that produced by getURIFragment.

Specified by:

getEObject in interface Resource

Overrides:

getEObject in class org.eclipse.xtext.xbase.resource.XbaseResource

Parameters:

uriFragment - the fragment to resolve.

Returns:

the resolved object for the given fragment, or null if it can't be resolved.

See Also:

Resource.getURIFragment(EObject), ResourceSet.getEObject(URI, boolean), EcoreUtil.resolve(EObject, ResourceSet), InternalEObject.eObjectForURIFragmentSegment(String)

findEObject

protected EObject findEObject(EClass eClass,
                              org.eclipse.xtext.naming.QualifiedName name,
                              java.lang.String uriFragment)

Finds the EObject of the given type and the given QualifiedName.

getURIFragment

public java.lang.String getURIFragment(EObject object)

Description copied from interface: Resource

Returns the URI fragment that, when passed to getEObject will return the given object.

In other words, the following is true for any object contained by a resource:

   Resource resource = eObject.eResource();
   eObject == resource.getEObject(resource.getURIFragment(eObject))

An implementation may choose to use IDs or to use structured URI fragments, as supported by eURIFragmentSegment.

Specified by:

getURIFragment in interface Resource

Overrides:

getURIFragment in class org.eclipse.xtext.resource.XtextResource

Parameters:

object - the object to identify.

Returns:

the URI fragment for the object.

See Also:

Resource.getEObject(String), InternalEObject.eURIFragmentSegment(org.eclipse.emf.ecore.EStructuralFeature, EObject)

getURIFragmentRootSegment

protected java.lang.String getURIFragmentRootSegment(EObject eObject)

Description copied from class: ResourceImpl

Returns the URI fragment root segment for reaching the given direct content object. This default implementation returns the position of the object, if there is more than one object, otherwise, the empty string. As a result, the URI fragment for a single root object will be "/".

Overrides:

getURIFragmentRootSegment in class org.eclipse.xtext.resource.DerivedStateAwareResource

Returns:

the URI fragment root segment for reaching the given direct content object.

getEObjectForURIFragmentRootSegment

protected EObject getEObjectForURIFragmentRootSegment(java.lang.String uriFragmentRootSegment)

Description copied from class: ResourceImpl

Returns the object associated with the URI fragment root segment. This default implementation uses the position of the object; an empty string is the same as "0".

Overrides:

getEObjectForURIFragmentRootSegment in class org.eclipse.xtext.resource.DerivedStateAwareResource

Returns:

the object associated with the URI fragment root segment.