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org.eclipse.emf.cdo.eresource.impl
Class CDOResourceImpl

java.lang.Object
  extended by org.eclipse.emf.common.notify.impl.BasicNotifierImpl
      extended by org.eclipse.emf.ecore.impl.BasicEObjectImpl
          extended by org.eclipse.emf.ecore.impl.MinimalEObjectImpl
              extended by org.eclipse.emf.ecore.impl.MinimalEStoreEObjectImpl
                  extended by org.eclipse.emf.internal.cdo.CDOObjectImpl
                      extended by org.eclipse.emf.cdo.eresource.impl.CDOResourceNodeImpl
                          extended by org.eclipse.emf.cdo.eresource.impl.CDOResourceLeafImpl
                              extended by org.eclipse.emf.cdo.eresource.impl.CDOResourceImpl
All Implemented Interfaces:
CDOObject, CDOWithID, CDOPackageTypeRegistry.CDOObjectMarker, CDOResource, CDOResourceLeaf, CDOResourceNode, Notifier, EObject, EStructuralFeature.Internal.DynamicValueHolder, InternalEObject, Resource, Resource.Internal, InternalCDOLoadable, InternalCDOObject, InternalCDOResource
public class CDOResourceImpl
extends CDOResourceLeafImpl
implements InternalCDOResource

An implementation of the model object 'CDO Resource'.

Generated
Extends
Resource.Internal
No Extend
This interface is not intended to be extended by clients.

The following features are implemented:

Nested Class Summary
protected  class CDOResourceImpl.ContentsCDOList
          An implementation of a CDO specific 'contents' list.
 
Nested classes/interfaces inherited from class org.eclipse.emf.ecore.impl.MinimalEObjectImpl
MinimalEObjectImpl.Container
 
Nested classes/interfaces inherited from class org.eclipse.emf.ecore.impl.BasicEObjectImpl
BasicEObjectImpl.EPropertiesHolder, BasicEObjectImpl.EPropertiesHolderBaseImpl, BasicEObjectImpl.EPropertiesHolderImpl
 
Nested classes/interfaces inherited from class org.eclipse.emf.common.notify.impl.BasicNotifierImpl
BasicNotifierImpl.EAdapterList<E extends Object & Adapter>, BasicNotifierImpl.EObservableAdapterList
 
Nested classes/interfaces inherited from interface org.eclipse.emf.ecore.resource.Resource
Resource.Diagnostic, Resource.Factory, Resource.Internal, Resource.IOWrappedException
 
Nested classes/interfaces inherited from interface org.eclipse.emf.ecore.InternalEObject
InternalEObject.EStore
 
Field Summary
 
Fields inherited from class org.eclipse.emf.ecore.impl.BasicEObjectImpl
EVIRTUAL_GET, EVIRTUAL_IS_SET, EVIRTUAL_NO_VALUE, EVIRTUAL_SET, EVIRTUAL_UNSET
 
Fields inherited from interface org.eclipse.emf.cdo.eresource.CDOResource
OPTION_SAVE_BASE_URI, OPTION_SAVE_OVERRIDE_TRANSACTION, OPTION_SAVE_PROGRESS_MONITOR, PREFETCH_PARAMETER
 
Fields inherited from interface org.eclipse.emf.cdo.eresource.CDOResourceNode
ROOT_NAME, ROOT_PATH
 
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
 
Fields inherited from interface org.eclipse.emf.ecore.InternalEObject
EOPPOSITE_FEATURE_BASE
 
Fields inherited from interface org.eclipse.emf.ecore.EStructuralFeature.Internal.DynamicValueHolder
NIL
 
Constructor Summary
protected CDOResourceImpl()
           
  CDOResourceImpl(URI initialURI)
           
 
Method Summary
 void attached(EObject object)
           
 NotificationChain basicSetResourceSet(ResourceSet resourceSet, NotificationChain notifications)
           
 void cdoInternalLoading(EObject object)
          Informs the resource that an object contained within it is being loaded.
 void cdoInternalLoadingDone(EObject object)
          Informs the resource that an object contained within it has finished being loaded.
 void cdoInternalPostDetach(boolean remote)
          It is really important for accessing the data to go through CDOObjectImpl.cdoStore().
 void cdoInternalPreLoad()
           
protected  EList<?> createList(EStructuralFeature eStructuralFeature)
           
 void delete(Map<?,?> options)
           
 void detached(EObject object)
           
 int eBaseStructuralFeatureID(int derivedFeatureID, Class<?> baseClass)
           
 int eDerivedStructuralFeatureID(int baseFeatureID, Class<?> baseClass)
           
 Resource.Internal eDirectResource()
           
protected  EClass eStaticClass()
           
 TreeIterator<EObject> getAllContents()
           
protected  TreeIterator<EObject> getAllProperContents(List<EObject> contents)
           
 EList<EObject> getContents()
           
 EObject getEObject(String uriFragment)
          Note: URI from temporary objects are going to changed when we commit the CDOTransaction.
protected  EObject getEObjectByID(String id)
          Returns the object based on the fragment as an ID.
 EList<Resource.Diagnostic> getErrors()
           
 Map<String,EObject> getIntrinsicIDToEObjectMap()
          Returns the map used to cache the EObject that is identified by the value of its ID feature.
 ResourceSet getResourceSet()
           
 long getTimeStamp()
           
 URI getURI()
           
 String getURIFragment(EObject object)
           
 URI getURIGen()
           
 EList<Resource.Diagnostic> getWarnings()
           
 boolean isExisting()
           
 boolean isLoaded()
           
 boolean isLoading()
           
 boolean isModified()
           
 boolean isRoot()
           
 boolean isTrackingModification()
           
 void load(InputStream inputStream, Map<?,?> options)
           
 void load(Map<?,?> options)
           
 void save(Map<?,?> options)
           
 void save(OutputStream outputStream, Map<?,?> options)
           
protected  void setExisting(boolean existing)
           
 void setIntrinsicIDToEObjectMap(Map<String,EObject> intrinsicIDToEObjectMap)
          Sets the map used to cache the EObject identified by the value of its ID feature.
 void setModified(boolean newModified)
           
 void setResourceSet(ResourceSet newResourceSet)
           
 void setRoot(boolean root)
           
 void setTimeStamp(long newTimeStamp)
           
 void setTrackingModification(boolean newTrackingModification)
           
 void setTrackingModificationGen(boolean newTrackingModification)
           
 void setURI(URI newURI)
           
 void setURIGen(URI newURI)
           
 void unload()
           
 
Methods inherited from class org.eclipse.emf.cdo.eresource.impl.CDOResourceNodeImpl
basicSetFolder, basicSetName, eStaticFeatureCount, getFolder, getName, getPath, setFolder, setFolderGen, setName, setNameGen, setPath
 
Methods inherited from class org.eclipse.emf.internal.cdo.CDOObjectImpl
cdoClassInfo, cdoConflict, cdoDirectResource, cdoHistory, cdoID, cdoInternalDynamicFeature, cdoInternalInstance, cdoInternalPostAttach, cdoInternalPostInvalidate, cdoInternalPostLoad, cdoInternalPostRollback, cdoInternalPreCommit, cdoInternalSetID, cdoInternalSetResource, cdoInternalSetRevision, cdoInternalSetState, cdoInternalSetView, cdoInvalid, cdoLockState, cdoPrefetch, cdoReadLock, cdoReload, cdoResource, cdoRevision, cdoState, cdoView, cdoWriteLock, cdoWriteOption, createFeatureMap, createLock, createMap, createUnorderedList, dynamicGet, dynamicSet, dynamicUnset, eAdapterAdded, eAdapterRemoved, eBasicAdapterListeners, eBasicSetAdapterListeners, eBasicSetContainer, eBasicSetContainer, eBasicSetSettings, eBasicSettings, eClass, eContainerAdapterArray, eContainerFeatureID, eDynamicClass, eDynamicFeature, eDynamicFeatureID, eDynamicIsSet, eHasSettings, eInternalContainer, eInternalResource, eIsCaching, equals, eSetClass, eSetDirectResource, eSetResource, eSettings, eStore, getLockState, hashCode, instanceToRevisionFeature, revisionToInstanceFeature, toString
 
Methods inherited from class org.eclipse.emf.ecore.impl.MinimalEStoreEObjectImpl
eBasicContainerFeatureID, eBasicInternalContainer, eBasicSetAdapterArray, eDerivedStructuralFeatureID
 
Methods inherited from class org.eclipse.emf.ecore.impl.MinimalEObjectImpl
eAdapters, eBasicAdapterArray, eBasicAdapters, eBasicHasAdapters, eBasicProperties, eBasicSetContainer, eBasicSetContainerFeatureID, eContents, eCrossReferences, eDeliver, eIsProxy, eProperties, eProxyURI, eSetDeliver, eSetProxyURI
 
Methods inherited from class org.eclipse.emf.ecore.impl.BasicEObjectImpl
eAddVirtualValue, eAllContents, eBasicRemoveFromContainer, eBasicRemoveFromContainerFeature, eComputeVirtualValuesCapacity, eContainer, eContainingFeature, eContainmentFeature, eContainmentFeature, eContains, eDerivedOperationID, eDerivedOperationID, eDynamicBasicRemoveFromContainer, eDynamicGet, eDynamicGet, eDynamicGet, eDynamicInverseAdd, eDynamicInverseAdd, eDynamicInverseRemove, eDynamicInverseRemove, eDynamicInvoke, eDynamicInvoke, eDynamicIsSet, eDynamicIsSet, eDynamicSet, eDynamicSet, eDynamicSet, eDynamicUnset, eDynamicUnset, eDynamicUnset, eGet, eGet, eGet, eGet, eInverseAdd, eInverseAdd, eInverseRemove, eInverseRemove, eInvocationDelegate, eInvoke, eInvoke, eIsSet, eIsSet, eObjectForURIFragmentSegment, eOpenGet, eOpenIsSet, eOpenSet, eOpenUnset, eRemoveVirtualValue, eResolveProxy, eResource, eSet, eSet, eSetStore, eSetting, eSettingDelegate, eSetVirtualIndexBits, eSetVirtualValue, eSetVirtualValues, eStaticOperationCount, eUnset, eUnset, eURIFragmentSegment, eVirtualBitCount, eVirtualGet, eVirtualGet, eVirtualIndex, eVirtualIndexBits, eVirtualIsSet, eVirtualSet, eVirtualUnset, eVirtualValue, eVirtualValues
 
Methods inherited from class org.eclipse.emf.common.notify.impl.BasicNotifierImpl
eNotificationRequired, eNotify
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface org.eclipse.emf.cdo.eresource.CDOResourceNode
getFolder, getName, getPath, setFolder, setName, setPath
 
Methods inherited from interface org.eclipse.emf.cdo.CDOObject
cdoConflict, cdoDirectResource, cdoHistory, cdoID, cdoInvalid, cdoLockState, cdoPrefetch, cdoReadLock, cdoReload, cdoResource, cdoRevision, cdoState, cdoView, cdoWriteLock, cdoWriteOption
 
Methods inherited from interface org.eclipse.emf.ecore.EObject
eAllContents, eClass, eContainer, eContainingFeature, eContainmentFeature, eContents, eCrossReferences, eGet, eGet, eInvoke, eIsProxy, eIsSet, eResource, eSet, eUnset
 
Methods inherited from interface org.eclipse.emf.common.notify.Notifier
eAdapters, eDeliver, eNotify, eSetDeliver
 
Methods inherited from interface org.eclipse.emf.ecore.InternalEObject
eBasicRemoveFromContainer, eDerivedOperationID, eGet, eGet, eInverseAdd, eInverseRemove, eInvoke, eIsSet, eNotificationRequired, eObjectForURIFragmentSegment, eProxyURI, eResolveProxy, eSet, eSetProxyURI, eSetStore, eSetting, eUnset, eURIFragmentSegment
 

Constructor Detail

CDOResourceImpl

public CDOResourceImpl(URI initialURI)
Since:
2.0
Added

CDOResourceImpl

protected CDOResourceImpl()

Generated
Method Detail

eStaticClass

protected EClass eStaticClass()

Overrides:
eStaticClass in class CDOResourceLeafImpl
Generated

eDirectResource

public Resource.Internal eDirectResource()

Specified by:
eDirectResource in interface InternalEObject
Overrides:
eDirectResource in class CDOObjectImpl
Since:
2.0
Generated
NOT

eDerivedStructuralFeatureID

public int eDerivedStructuralFeatureID(int baseFeatureID,
                                       Class<?> baseClass)
Specified by:
eDerivedStructuralFeatureID in interface InternalEObject
Overrides:
eDerivedStructuralFeatureID in class BasicEObjectImpl

eBaseStructuralFeatureID

public int eBaseStructuralFeatureID(int derivedFeatureID,
                                    Class<?> baseClass)
Specified by:
eBaseStructuralFeatureID in interface InternalEObject
Overrides:
eBaseStructuralFeatureID in class BasicEObjectImpl

isRoot

public boolean isRoot()
Specified by:
isRoot in interface CDOResourceNode
Since:
2.0

setRoot

public void setRoot(boolean root)
Since:
3.0

getResourceSet

public ResourceSet getResourceSet()

Specified by:
getResourceSet in interface CDOResource
Specified by:
getResourceSet in interface Resource
Returns:
the value of the 'Resource Set' attribute.
See Also:
CDOResource.setResourceSet(ResourceSet), EresourcePackage.getCDOResource_ResourceSet()
Generated

setResourceSet

public void setResourceSet(ResourceSet newResourceSet)

Specified by:
setResourceSet in interface CDOResource
Parameters:
newResourceSet - the new value of the 'Resource Set' attribute.
See Also:
CDOResource.getResourceSet()
Generated

getURIGen

public URI getURIGen()

Since:
2.0
Generated

getURI

public URI getURI()

Specified by:
getURI in interface CDOResource
Specified by:
getURI in interface CDOResourceNode
Specified by:
getURI in interface Resource
Overrides:
getURI in class CDOResourceNodeImpl
Returns:
the value of the 'URI' attribute.
See Also:
CDOResource.setURI(URI), EresourcePackage.getCDOResource_URI()
Generated
NOT

setURIGen

public void setURIGen(URI newURI)

Since:
2.0
Generated

setURI

public void setURI(URI newURI)

Specified by:
setURI in interface CDOResource
Specified by:
setURI in interface Resource
Parameters:
newURI - the new value of the 'URI' attribute.
See Also:
CDOResource.getURI()
Generated
NOT

getContents

public EList<EObject> getContents()

Specified by:
getContents in interface CDOResource
Specified by:
getContents in interface Resource
Returns:
the value of the 'Contents' containment reference list.
See Also:
EresourcePackage.getCDOResource_Contents()
Generated
NOT

cdoInternalPostDetach

public void cdoInternalPostDetach(boolean remote)
Description copied from class: CDOObjectImpl
It is really important for accessing the data to go through CDOObjectImpl.cdoStore(). CDOObjectImpl.eStore() will redirect you to the transient data.

Specified by:
cdoInternalPostDetach in interface InternalCDOObject
Overrides:
cdoInternalPostDetach in class CDOObjectImpl
Since:
2.0

isModified

public boolean isModified()

Specified by:
isModified in interface CDOResource
Specified by:
isModified in interface Resource
Returns:
the value of the 'Modified' attribute.
See Also:
CDOResource.setModified(boolean), EresourcePackage.getCDOResource_Modified()
Generated
NOT

setModified

public void setModified(boolean newModified)

Specified by:
setModified in interface CDOResource
Specified by:
setModified in interface Resource
Parameters:
newModified - the new value of the 'Modified' attribute.
See Also:
CDOResource.isModified()
Generated
NOT

isLoaded

public boolean isLoaded()

Specified by:
isLoaded in interface CDOResource
Specified by:
isLoaded in interface Resource
Returns:
the value of the 'Loaded' attribute.
See Also:
EresourcePackage.getCDOResource_Loaded()
Generated
NOT

isTrackingModification

public boolean isTrackingModification()

Specified by:
isTrackingModification in interface CDOResource
Specified by:
isTrackingModification in interface Resource
Returns:
the value of the 'Tracking Modification' attribute.
See Also:
CDOResource.setTrackingModification(boolean), EresourcePackage.getCDOResource_TrackingModification()
Generated

setTrackingModificationGen

public void setTrackingModificationGen(boolean newTrackingModification)

Since:
4.0
Generated

setTrackingModification

public void setTrackingModification(boolean newTrackingModification)

Specified by:
setTrackingModification in interface CDOResource
Specified by:
setTrackingModification in interface Resource
Parameters:
newTrackingModification - the new value of the 'Tracking Modification' attribute.
See Also:
CDOResource.isTrackingModification()
Generated
NOT

getErrors

public EList<Resource.Diagnostic> getErrors()

Specified by:
getErrors in interface CDOResource
Specified by:
getErrors in interface Resource
Returns:
the value of the 'Errors' attribute list.
See Also:
EresourcePackage.getCDOResource_Errors()
Generated
NOT

getWarnings

public EList<Resource.Diagnostic> getWarnings()

Specified by:
getWarnings in interface CDOResource
Specified by:
getWarnings in interface Resource
Returns:
the value of the 'Warnings' attribute list.
See Also:
EresourcePackage.getCDOResource_Warnings()
Generated
NOT

getTimeStamp

public long getTimeStamp()

Specified by:
getTimeStamp in interface CDOResource
Specified by:
getTimeStamp in interface Resource
Returns:
the value of the 'Time Stamp' attribute.
See Also:
CDOResource.setTimeStamp(long), EresourcePackage.getCDOResource_TimeStamp()
Generated

setTimeStamp

public void setTimeStamp(long newTimeStamp)

Specified by:
setTimeStamp in interface CDOResource
Specified by:
setTimeStamp in interface Resource
Parameters:
newTimeStamp - the new value of the 'Time Stamp' attribute.
See Also:
CDOResource.getTimeStamp()
Generated

getAllContents

public TreeIterator<EObject> getAllContents()
Specified by:
getAllContents in interface Resource
See Also:
ResourceImpl.getAllContents()
Added

getEObject

public EObject getEObject(String uriFragment)
Note: URI from temporary objects are going to changed when we commit the CDOTransaction. Objects will not be accessible from their temporary URI once CDOTransaction is committed.

Note: This resource is not actually used to lookup the resulting object in CDO. Only the CDOView is used for this lookup! This means that this resource can be used to resolve any fragment with a CDOID of the associated CDOView.

Specified by:
getEObject in interface Resource
Added

getIntrinsicIDToEObjectMap

public Map<String,EObject> getIntrinsicIDToEObjectMap()
Returns the map used to cache the EObject that is identified by the value of its ID feature.

Returns:
the map used to cache the EObject that is identified by the value of its ID feature.
Since:
4.2
See Also:
setIntrinsicIDToEObjectMap(java.util.Map)
Added

setIntrinsicIDToEObjectMap

public void setIntrinsicIDToEObjectMap(Map<String,EObject> intrinsicIDToEObjectMap)
Sets the map used to cache the EObject identified by the value of its ID feature. This cache is only activated if the map is not null. The map will be lazily loaded by the getEObjectByID method. It is up to the client to clear the cache when it becomes invalid, e.g., when the ID of a previously mapped EObject is changed.

Parameters:
intrinsicIDToEObjectMap - the new map or null.
Since:
4.2
See Also:
getIntrinsicIDToEObjectMap()
Added

getEObjectByID

protected EObject getEObjectByID(String id)
Returns the object based on the fragment as an ID.

Since:
4.2
Added

getAllProperContents

protected TreeIterator<EObject> getAllProperContents(List<EObject> contents)
Since:
4.2
Added

getURIFragment

public String getURIFragment(EObject object)
Specified by:
getURIFragment in interface Resource
Added

isLoading

public boolean isLoading()
Specified by:
isLoading in interface Resource.Internal
Added

cdoInternalLoading

public void cdoInternalLoading(EObject object)
Description copied from interface: InternalCDOResource
Informs the resource that an object contained within it is being loaded.

Specified by:
cdoInternalLoading in interface InternalCDOResource
Since:
4.2
Added

cdoInternalLoadingDone

public void cdoInternalLoadingDone(EObject object)
Description copied from interface: InternalCDOResource
Informs the resource that an object contained within it has finished being loaded.

Specified by:
cdoInternalLoadingDone in interface InternalCDOResource
Since:
4.2
Added

cdoInternalPreLoad

public void cdoInternalPreLoad()
Specified by:
cdoInternalPreLoad in interface InternalCDOLoadable
Overrides:
cdoInternalPreLoad in class CDOObjectImpl
Since:
2.0
Added

load

public void load(InputStream inputStream,
                 Map<?,?> options)
          throws IOException
Specified by:
load in interface Resource
Throws:
IOException
Added

load

public void load(Map<?,?> options)
          throws IOException
Specified by:
load in interface Resource
Throws:
IOException
Added

save

public void save(Map<?,?> options)
          throws IOException
Specified by:
save in interface Resource
Throws:
IOException
Added

save

public void save(OutputStream outputStream,
                 Map<?,?> options)
          throws IOException
Specified by:
save in interface Resource
Throws:
IOException
Added

unload

public void unload()
Specified by:
unload in interface Resource
Added

delete

public void delete(Map<?,?> options)
            throws IOException
Specified by:
delete in interface CDOResourceNode
Specified by:
delete in interface Resource
Throws:
IOException
Added

attached

public void attached(EObject object)
Specified by:
attached in interface Resource.Internal
Added

detached

public void detached(EObject object)
Specified by:
detached in interface Resource.Internal
Added

basicSetResourceSet

public NotificationChain basicSetResourceSet(ResourceSet resourceSet,
                                             NotificationChain notifications)
Specified by:
basicSetResourceSet in interface Resource.Internal
See Also:
ResourceImpl.basicSetResourceSet(ResourceSet, NotificationChain)
Added

isExisting

public boolean isExisting()
Specified by:
isExisting in interface CDOResource
Added

setExisting

protected void setExisting(boolean existing)
Since:
3.0
Added

createList

protected EList<?> createList(EStructuralFeature eStructuralFeature)
Overrides:
createList in class CDOObjectImpl
Added
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Copyright (c) 2011, 2012 Eike Stepper (Berlin, Germany) and others.