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Runtime

org.eclipse.gmf.runtime.emf.core.clipboard
Class AbstractClipboardSupport

java.lang.Object
  extended by 
org.eclipse.gmf.runtime.emf.core.clipboard.AbstractClipboardSupport
All Implemented Interfaces:
IClipboardSupport

public abstract class AbstractClipboardSupport
extends java.lang.Object
implements IClipboardSupport

A partial implementation of the IClipboardSupport interface that uses MSL facilities to implement some of the metamodel-specific hooks that MSL, itself, provides support for.


Constructor Summary
AbstractClipboardSupport ()
          Initializes me.
 
Method Summary
 boolean canContain (org.eclipse.emf.ecore.EObject container, org.eclipse.emf.ecore.EReference reference, org.eclipse.emf.ecore.EClass containedType)
          MSL has extensions for metamodels to implement containment conditions.
 java.lang.String getName (org.eclipse.emf.ecore.EObject eObject)
          MSL has extensions for metamodels to get object names.
 org.eclipse.emf.ecore.xmi.XMLResource getResource (org.eclipse.emf.ecore.EObject eObject)
          Obtains the resource containing an eObject or, if the eObject is to be copied but is not attached to a resource, the resource containing some related element that the detached eObject would otherwise have been in.
 boolean isNameable (org.eclipse.emf.ecore.EObject eObject)
          MSL has extensions for metamodels to indicate which objects can have names.
 void sendCreateNotification (org.eclipse.emf.ecore.EObject eObject)
          MSL implements creation notifications.
 void setName (org.eclipse.emf.ecore.EObject eObject, java.lang.String name)
          MSL has extensions for metamodels to set object names.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface org.eclipse.gmf.runtime.emf.clipboard.core. IClipboardSupport
destroy, getExcludedCopyObjects, getOverrideChildPasteOperation, getOverrideCopyOperation, getPasteCollisionAction, hasPasteOption, isCopyAlways, performPostPasteProcessing, shouldOverrideChildPasteOperation, shouldOverrideCopyOperation, shouldSaveContainmentFeature
 

Constructor Detail

AbstractClipboardSupport

public AbstractClipboardSupport()
Initializes me.

Method Detail

isNameable

public boolean isNameable(org.eclipse.emf.ecore.EObject eObject)
MSL has extensions for metamodels to indicate which objects can have names.

Specified by:
isNameable in interface IClipboardSupport
Parameters:
eObject - an EObject
Returns:
whether the eObject supports a "name" of some kind
See Also:
IClipboardSupport.getName(EObject), IClipboardSupport.setName(EObject, String)

getName

public java.lang.String getName(org.eclipse.emf.ecore.EObject eObject)
MSL has extensions for metamodels to get object names.

Specified by:
getName in interface IClipboardSupport
Parameters:
eObject - an element
Returns:
the element's "name" if it has any, or null if not
See Also:
IClipboardSupport.isNameable(EObject)

setName

public void setName(org.eclipse.emf.ecore.EObject eObject,
                    java.lang.String name)
MSL has extensions for metamodels to set object names.

Specified by:
setName in interface IClipboardSupport
Parameters:
eObject - an element
name - the element's new "name", or null to clear it
See Also:
IClipboardSupport.isNameable(EObject)

getResource

public org.eclipse.emf.ecore.xmi.XMLResource getResource(org.eclipse.emf.ecore.EObject eObject)
Description copied from interface: IClipboardSupport
Obtains the resource containing an eObject or, if the eObject is to be copied but is not attached to a resource, the resource containing some related element that the detached eObject would otherwise have been in.

Specified by:
getResource in interface IClipboardSupport
Parameters:
eObject - the object for which we need the associated resource
Returns:
the containing resource or, if the eObject is detached, some resource from which it is reachable via some other attached object

sendCreateNotification

public void sendCreateNotification(org.eclipse.emf.ecore.EObject eObject)
MSL implements creation notifications.

Specified by:
sendCreateNotification in interface IClipboardSupport
Parameters:
eObject - an object newly created in the editing domain

canContain

public boolean canContain(org.eclipse.emf.ecore.EObject container,
                          org.eclipse.emf.ecore.EReference reference,
                          org.eclipse.emf.ecore.EClass containedType)
MSL has extensions for metamodels to implement containment conditions.

Specified by:
canContain in interface IClipboardSupport
Parameters:
container - a prospective containing object
reference - the containment reference to check
containedType - the type of the prospective contained object
Returns:
true if an element of the specified type is permitted to be contained as indicated; false, otherwise

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