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Runtime

org.eclipse.gmf.runtime.emf.core.resources
Class GMFResource

java.lang.Object
  extended by org.eclipse.emf.common.notify.impl.BasicNotifierImpl
      extended by org.eclipse.emf.common.notify.impl.NotifierImpl
          extended by org.eclipse.emf.ecore.resource.impl.ResourceImpl
              extended by org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl
                  extended by org.eclipse.emf.ecore.xmi.impl.XMIResourceImpl
                      extended by 
org.eclipse.gmf.runtime.emf.core.resources.GMFResource
All Implemented Interfaces:
org.eclipse.emf.common.notify.Notifier, org.eclipse.emf.ecore.resource.Resource, org.eclipse.emf.ecore.resource.Resource.Internal, org.eclipse.emf.ecore.xmi.XMIResource, org.eclipse.emf.ecore.xmi.XMLResource

public class GMFResource
extends org.eclipse.emf.ecore.xmi.impl.XMIResourceImpl

Custom implementation of an XMIResource.


Nested Class Summary
 
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>
 
Nested classes/interfaces inherited from interface org.eclipse.emf.ecore.xmi.XMLResource
org.eclipse.emf.ecore.xmi.XMLResource.ElementHandler, org.eclipse.emf.ecore.xmi.XMLResource.ResourceEntityHandler, org.eclipse.emf.ecore.xmi.XMLResource.ResourceHandler, org.eclipse.emf.ecore.xmi.XMLResource.URIHandler, org.eclipse.emf.ecore.xmi.XMLResource.XMLInfo, org.eclipse.emf.ecore.xmi.XMLResource.XMLMap
 
Nested classes/interfaces inherited from interface org.eclipse.emf.ecore.resource.Resource
org.eclipse.emf.ecore.resource.Resource.Diagnostic, org.eclipse.emf.ecore.resource.Resource.Factory, org.eclipse.emf.ecore.resource.Resource.Internal, org.eclipse.emf.ecore.resource.Resource.IOWrappedException
 
Field Summary
static java.lang.String OPTION_ABORT_ON_ERROR
          Use this option to abort loading a resource immediately when an error occurs.
 
Fields inherited from class org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl
DETACHED_EOBJECT_TO_ID_MAP, domHandler, encoding, eObjectToExtensionMap, eObjectToIDMap, idToEObjectMap, publicId, systemId, useZip, xmlVersion
 
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.xmi.XMIResource
OPTION_USE_XMI_TYPE, VERSION_NAME, VERSION_VALUE, XMI_ID, XMI_NAMESPACE_PREFIX, XMI_NS, XMI_TAG_NAME, XMI_URI
 
Fields inherited from interface org.eclipse.emf.ecore.xmi.XMLResource
HREF, NIL, NO_NAMESPACE_SCHEMA_LOCATION, OPTION_ANY_SIMPLE_TYPE, OPTION_ANY_TYPE, OPTION_CONFIGURATION_CACHE, OPTION_DECLARE_XML, OPTION_DEFER_ATTACHMENT, OPTION_DEFER_IDREF_RESOLUTION, OPTION_DISABLE_NOTIFY, OPTION_DOM_USE_NAMESPACES_IN_SCOPE, OPTION_ELEMENT_HANDLER, OPTION_ENCODING, OPTION_ESCAPE_USING_CDATA, OPTION_EXTENDED_META_DATA, OPTION_FLUSH_THRESHOLD, OPTION_FORMATTED, OPTION_KEEP_DEFAULT_CONTENT, OPTION_LAX_FEATURE_PROCESSING, OPTION_LAX_WILDCARD_PROCESSING, OPTION_LINE_WIDTH, OPTION_PARSER_FEATURES, OPTION_PARSER_PROPERTIES, OPTION_PROCESS_DANGLING_HREF, OPTION_PROCESS_DANGLING_HREF_DISCARD, OPTION_PROCESS_DANGLING_HREF_RECORD, OPTION_PROCESS_DANGLING_HREF_THROW, OPTION_RECORD_ANY_TYPE_NAMESPACE_DECLARATIONS, OPTION_RECORD_UNKNOWN_FEATURE, OPTION_RESOURCE_ENTITY_HANDLER, OPTION_RESOURCE_HANDLER, OPTION_ROOT_OBJECTS, OPTION_SAVE_DOCTYPE, OPTION_SAVE_TYPE_INFORMATION, OPTION_SCHEMA_LOCATION, OPTION_SCHEMA_LOCATION_IMPLEMENTATION, OPTION_SKIP_ESCAPE, OPTION_SKIP_ESCAPE_URI, OPTION_SUPPRESS_DOCUMENT_ROOT, OPTION_URI_HANDLER, OPTION_USE_CACHED_LOOKUP_TABLE, OPTION_USE_DEPRECATED_METHODS, OPTION_USE_ENCODED_ATTRIBUTE_STYLE, OPTION_USE_FILE_BUFFER, OPTION_USE_LEXICAL_HANDLER, OPTION_USE_PARSER_POOL, OPTION_USE_XML_NAME_TO_FEATURE_MAP, OPTION_XML_MAP, OPTION_XML_OPTIONS, OPTION_XML_VERSION, SCHEMA_LOCATION, TYPE, XML_NS, XML_SCHEMA_URI, XSI_NS, XSI_URI
 
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
GMFResource (org.eclipse.emf.common.util.URI uri)
          Constructor.
 
Method Summary
 org.eclipse.emf.common.notify.NotificationChain basicSetResourceSet (org.eclipse.emf.ecore.resource.ResourceSet rset, org.eclipse.emf.common.notify.NotificationChain notifications)
           
protected  org.eclipse.emf.common.notify.Adapter createModificationTrackingAdapter ()
          The inherited implementation creates an adapter that always sets the modified state.
protected  org.eclipse.emf.ecore.xmi.XMLHelper createXMLHelper ()
           
protected  org.eclipse.emf.ecore.xmi.XMLLoad createXMLLoad ()
           
protected  org.eclipse.emf.ecore.xmi.XMLSave createXMLSave ()
           
 org.eclipse.emf.ecore.EObject getEObject (java.lang.String uriFragment)
           
static java.lang.String getSavedID (org.eclipse.emf.ecore.EObject eObject)
          Get the saved ID of an EObject.
static boolean isModifyingChange (org.eclipse.emf.common.notify.Notification notification)
          Determines whether or not notification indicates a modifying change to a GMF resource
 void setRawURI (org.eclipse.emf.common.util.URI uri)
          Set the URI of the resource without processing it.
 void setURI (org.eclipse.emf.common.util.URI uri)
           
 void setUseIDAttributes (boolean b)
          Should we use ID attribute?
protected  boolean useIDAttributes ()
          Should we use ID attribute?
protected  boolean useUUIDs ()
           
 
Methods inherited from class org.eclipse.emf.ecore.xmi.impl.XMIResourceImpl
getXMINamespace, getXMIVersion, setXMINamespace, setXMIVersion, useIDs
 
Methods inherited from class org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl
assignIDsWhileLoading, attachedHelper, detachedHelper, doLoad, doLoad, doLoad, doSave, doSave, doUnload, getDefaultLoadOptions, getDefaultSaveOptions, getDOMHelper, getEncoding, getEObjectByID, getEObjectToExtensionMap, getEObjectToIDMap, getID, getIDToEObjectMap, getPublicId, getSystemId, getURIFragment, getXMLVersion, init, isAttachedDetachedHelperRequired, isPath, load, load, save, save, setDoctypeInfo, setEncoding, setID, setUseZip, setXMLVersion, toKeyString, useZip
 
Methods inherited from class org.eclipse.emf.ecore.resource.impl.ResourceImpl
addModificationTrackingAdapters, attached, delete, detached, getAllContents, getAllProperContents, getAllProperContents, getContents, getDefaultURIConverter, getEObject, getEObjectForURIFragmentRootSegment, getErrors, getIntrinsicIDToEObjectMap, getResourceSet, getTimeStamp, getURI, getURIConverter, getURIFragmentRootSegment, getWarnings, isContentZipEntry, isLoaded, isLoading, isModified, isTrackingModification, load, load, mergeMaps, newContentZipEntry, removeModificationTrackingAdapters, save, save, saveOnlyIfChangedWithFileBuffer, saveOnlyIfChangedWithMemoryBuffer, setIntrinsicIDToEObjectMap, setLoaded, setModified, setTimeStamp, setTrackingModification, toString, unload, unloaded
 
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.ecore.xmi.XMLResource
getDefaultLoadOptions, getDefaultSaveOptions, getDOMHelper, getEncoding, getEObjectToExtensionMap, getEObjectToIDMap, getID, getIDToEObjectMap, getPublicId, getSystemId, getXMLVersion, load, load, save, save, setDoctypeInfo, setEncoding, setID, setUseZip, setXMLVersion, useZip
 
Methods inherited from interface org.eclipse.emf.ecore.resource.Resource
delete, getAllContents, getContents, getErrors, getResourceSet, getTimeStamp, getURI, getURIFragment, getWarnings, isLoaded, isModified, isTrackingModification, load, load, save, save, setModified, setTimeStamp, setTrackingModification, unload
 
Methods inherited from interface org.eclipse.emf.common.notify.Notifier
eAdapters, eDeliver, eNotify, eSetDeliver
 

Field Detail

OPTION_ABORT_ON_ERROR

public static final java.lang.String OPTION_ABORT_ON_ERROR
Use this option to abort loading a resource immediately when an error occurs. The default is Boolean.FALSE unless set to Boolean.TRUE explicitly.

See Also:
Constant Field Values
Constructor Detail

GMFResource

public GMFResource(org.eclipse.emf.common.util.URI uri)
Constructor.

Method Detail

useUUIDs

protected boolean useUUIDs()
Overrides:
useUUIDs in class org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl

setUseIDAttributes

public void setUseIDAttributes(boolean b)
Should we use ID attribute?


useIDAttributes

protected boolean useIDAttributes()
Should we use ID attribute?

Overrides:
useIDAttributes in class org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl

createXMLHelper

protected org.eclipse.emf.ecore.xmi.XMLHelper createXMLHelper()
Overrides:
createXMLHelper in class org.eclipse.emf.ecore.xmi.impl.XMIResourceImpl

createXMLLoad

protected org.eclipse.emf.ecore.xmi.XMLLoad createXMLLoad()
Overrides:
createXMLLoad in class org.eclipse.emf.ecore.xmi.impl.XMIResourceImpl

createXMLSave

protected org.eclipse.emf.ecore.xmi.XMLSave createXMLSave()
Overrides:
createXMLSave in class org.eclipse.emf.ecore.xmi.impl.XMIResourceImpl

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 org.eclipse.emf.ecore.resource.impl.ResourceImpl
See Also:
Resource.getEObject(java.lang.String)

getSavedID

public static java.lang.String getSavedID(org.eclipse.emf.ecore.EObject eObject)
Get the saved ID of an EObject.


setURI

public void setURI(org.eclipse.emf.common.util.URI uri)
Specified by:
setURI in interface org.eclipse.emf.ecore.resource.Resource
Overrides:
setURI in class org.eclipse.emf.ecore.resource.impl.ResourceImpl
See Also:
Resource.setURI(org.eclipse.emf.common.util.URI)

basicSetResourceSet

public org.eclipse.emf.common.notify.NotificationChain basicSetResourceSet(org.eclipse.emf.ecore.resource.ResourceSet rset,
                                                                           org.eclipse.emf.common.notify.NotificationChain notifications)
Specified by:
basicSetResourceSet in interface org.eclipse.emf.ecore.resource.Resource.Internal
Overrides:
basicSetResourceSet in class org.eclipse.emf.ecore.resource.impl.ResourceImpl

setRawURI

public void setRawURI(org.eclipse.emf.common.util.URI uri)
Set the URI of the resource without processing it.


createModificationTrackingAdapter

protected org.eclipse.emf.common.notify.Adapter createModificationTrackingAdapter()
The inherited implementation creates an adapter that always sets the modified state. We prefer to check, first, whether the resource is already modified so that we don't generate redundant notifications. Moreover, we additionally set modified state only for changes that are in non-transient features of objects contained (recursively) by non-transient references.

Overrides:
createModificationTrackingAdapter in class org.eclipse.emf.ecore.resource.impl.ResourceImpl

isModifyingChange

public static boolean isModifyingChange(org.eclipse.emf.common.notify.Notification notification)
Determines whether or not notification indicates a modifying change to a GMF resource

Parameters:
notification - a notification of some concrete change in the resource set
Returns:
whether this change is an abstract change to some resource, for the purpose of tracking undo context
Since:
1.2

Runtime

Guidelines for using Eclipse APIs.

Copyright (c) IBM Corp., Borland Software Corp., and others 2005,2006. All rights reserved.


 
 
  Published under the terms of the Eclipse Public License Version 1.0 ("EPL") Design by Interspire