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org.eclipse.gmf.runtime.diagram.ui.resources.editor.ide.document
Class StorageDiagramDocumentProvider
java.lang.Object
org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.AbstractDocumentProvider
org.eclipse.gmf.runtime.diagram.ui.resources.editor.ide.document.StorageDocumentProvider
org.eclipse.gmf.runtime.diagram.ui.resources.editor.ide.document.StorageDiagramDocumentProvider
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All Implemented Interfaces:
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IDiagramDocumentProvider,
IDocumentProvider
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public class StorageDiagramDocumentProvider
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StorageDocumentProvider
- implements
IDiagramDocumentProvider
An implementation of IDiagramDocumentProvider for
connecting org.eclipse.ui.IStorageEditorInput and
IDiagramDocument.
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Methods inherited from class org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.
AbstractDocumentProvider
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aboutToChange,
addElementStateListener,
addUnchangedElementListeners,
canSaveDocument,
changed,
connect,
connected,
disconnect,
disconnected,
doResetDocument,
doSynchronize,
doValidateState,
executeOperation,
fireElementContentAboutToBeReplaced,
fireElementContentReplaced,
fireElementDeleted,
fireElementDirtyStateChanged,
fireElementMoved,
fireElementStateChangeFailed,
fireElementStateChanging,
fireElementStateValidationChanged,
getConnectedElements,
getDocument,
getElementInfo,
getModificationStamp,
getProgressMonitor,
getResetOperation,
getResetRule,
getSaveOperation,
getSaveRule,
getStatus,
getSynchronizationStamp,
getSynchronizeRule,
getValidateStateRule,
invalidatesState,
isDeleted,
isStateValidated,
isSynchronized,
mustSaveDocument,
removeElementStateListener,
removeUnchangedElementListeners,
resetDocument,
saveDocument,
setCanSaveDocument,
setProgressMonitor,
synchronize,
updateStateCache,
validateState
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Methods inherited from class java.lang.Object
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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StorageDiagramDocumentProvider
public StorageDiagramDocumentProvider()
createEmptyDocument
protected
IDocument createEmptyDocument()
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Description copied from class:
StorageDocumentProvider
- Factory method for creating empty documents.
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Specified by:
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createEmptyDocument
in class
StorageDocumentProvider
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Returns:
- the newly created document
getDiagramDocument
public
IDiagramDocument getDiagramDocument(java.lang.Object element)
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Description copied from interface:
IDiagramDocumentProvider
- Returns the diagram document.
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Specified by:
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getDiagramDocument
in interface
IDiagramDocumentProvider
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Parameters:
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element - The Editor Input for which the diagram document is requred.
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Returns:
- the Diagram document.
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See Also:
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IDocumentProvider.getDocument(Object)
disposeElementInfo
protected void disposeElementInfo(java.lang.Object element,
AbstractDocumentProvider.ElementInfo info)
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Description copied from class:
AbstractDocumentProvider
- Disposes of the given element info object.
This method is called when an element info is disposed. The
AbstractDocumentProvider implementation of this
method does nothing. Subclasses may reimplement.
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Overrides:
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disposeElementInfo
in class
AbstractDocumentProvider
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Parameters:
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element - the element -
info - the element info object
setDocumentContentFromStorage
protected void setDocumentContentFromStorage(
IDocument document,
IStorage storage)
throws
CoreException
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Description copied from class:
StorageDocumentProvider
- Initializes the given document with the given stream using the given encoding.
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Specified by:
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setDocumentContentFromStorage
in class
StorageDocumentProvider
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Parameters:
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document - the document to be initialized
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Throws:
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CoreException
- if the given stream can not be read
setDocumentContent
protected boolean setDocumentContent(
IDocument document,
IEditorInput editorInput)
throws
CoreException
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Description copied from class:
StorageDocumentProvider
- Initializes the given document from the given editor input using the given character encoding.
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Overrides:
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setDocumentContent
in class
StorageDocumentProvider
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Parameters:
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document - the document to be initialized -
editorInput - the input from which to derive the content of the document
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Returns:
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true if the document content could be set, false otherwise
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Throws:
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CoreException
- if the given editor input cannot be accessed
createInputWithEditingDomain
public
IEditorInput createInputWithEditingDomain(
IEditorInput editorInput,
org.eclipse.emf.transaction.TransactionalEditingDomain domain)
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Specified by:
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createInputWithEditingDomain
in interface
IDiagramDocumentProvider
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createNewElementInfo
public
AbstractDocumentProvider.ElementInfo createNewElementInfo(
IDocument document)
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Description copied from class:
StorageDocumentProvider
- Create a new ElementInfo
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Overrides:
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createNewElementInfo
in class
StorageDocumentProvider
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Returns:
- ElementInfo
Guidelines for using Eclipse APIs.
Copyright (c) IBM Corp., Borland Software Corp., and others 2005,2006. All rights reserved.
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