Class FsSourceFile
- java.lang.Object
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- org.eclipse.core.runtime.PlatformObject
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- org.eclipse.handly.model.impl.support.Element
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- org.eclipse.handly.model.impl.support.SourceFile
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- org.eclipse.handly.model.impl.support.FsSourceFile
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- All Implemented Interfaces:
org.eclipse.core.runtime.IAdaptable
,IElement
,IElementImpl
,IElementImplExtension
,ISourceElementImpl
,ISourceFileImpl
,ISourceFileImplExtension
,IElementImplSupport
,IModelManager.Provider
,ISourceElementImplSupport
,ISourceFileImplSupport
,ISourceElement
,ISourceFile
public abstract class FsSourceFile extends SourceFile
Provides a skeletal implementation ofISourceFileImplExtension
for source files that have an underlyingIFileStore
. This class is just an implementation convenience. Clients might as well implement a source file by extendingSourceFile
or implementing ("mixing in")ISourceFileImplSupport
directly if extending this class is not possible/desirable for some reason.- Since:
- 1.3
- See Also:
BaseSourceFile
,WorkspaceSourceFile
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Nested Class Summary
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Nested classes/interfaces inherited from interface org.eclipse.handly.model.impl.IElementImplExtension
IElementImplExtension.CloseHint
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Nested classes/interfaces inherited from interface org.eclipse.handly.model.impl.support.ISourceFileImplSupport
ISourceFileImplSupport.NotifyingReconcileOperation, ISourceFileImplSupport.ReconcileOperation
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Field Summary
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Fields inherited from interface org.eclipse.handly.model.impl.IElementImplExtension
CLOSE_HINT, FORCE_OPEN
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Fields inherited from interface org.eclipse.handly.model.impl.support.IElementImplSupport
NEW_ELEMENTS, NO_BODY
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Fields inherited from interface org.eclipse.handly.model.impl.ISourceFileImplExtension
WORKING_COPY_BUFFER, WORKING_COPY_CALLBACK, WORKING_COPY_CONTEXT
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Fields inherited from interface org.eclipse.handly.model.impl.support.ISourceFileImplSupport
SOURCE_AST, SOURCE_CONTENTS, SOURCE_SNAPSHOT
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Constructor Summary
Constructors Constructor Description FsSourceFile(IElement parent, org.eclipse.core.filesystem.IFileStore fileStore)
Constructs a handle for a source file with the given parent element and the given underlyingIFileStore
.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.Object
getFileObject_()
Returns the underlying file object, if any.org.eclipse.core.filesystem.IFileStore
getFileStore_()
Returns the correspondingIFileStore
, ornull
if this source file has no corresponding file store.java.net.URI
getLocationUri_()
Returns a file system location for this element.-
Methods inherited from class org.eclipse.handly.model.impl.support.Element
equals, getName_, getParent_, hashCode, toString
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Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
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Methods inherited from interface org.eclipse.handly.model.impl.IElementImpl
equalsAndSameParentChain_, getChildrenOfType_, getHandleMemento_, getName_, getParent_, getResource_, getRoot_, toDisplayString_
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Methods inherited from interface org.eclipse.handly.model.impl.IElementImplExtension
close_, getBody_, getBody_, getChildren_
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Methods inherited from interface org.eclipse.handly.model.impl.support.IElementImplSupport
canEqual_, exists_, findBody_, getChildrenFromBody_, getElementManager_, getModel_, isOpenable_, newDoesNotExistException_, open_, peekAtBody_, remove_, removing_, toString_, toStringAncestors_, toStringBody_, toStringChildren_
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Methods inherited from interface org.eclipse.handly.model.impl.support.IModelManager.Provider
getModelManager_
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Methods inherited from interface org.eclipse.handly.model.impl.support.ISourceElementImplSupport
getSourceElementAt_, getSourceElementAt_, getSourceElementInfo_
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Methods inherited from interface org.eclipse.handly.model.impl.ISourceFileImpl
getFile_
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Methods inherited from interface org.eclipse.handly.model.impl.support.ISourceFileImplSupport
acquireExistingWorkingCopy_, becomeWorkingCopy_, buildSourceStructure_, buildStructure_, close_, defaultEquals_, defaultHashCode_, fileExists_, getBuffer_, getFileBuffer_, getFileSnapshotProvider_, getReconcileOperation_, getWorkingCopyContext_, isWorkingCopy_, needsReconciling_, newWorkingCopyContext_, openParent_, reconcile_, releaseWorkingCopy_, toStringName_, validateExistence_, workingCopyModeChanged_
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Constructor Detail
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FsSourceFile
public FsSourceFile(IElement parent, org.eclipse.core.filesystem.IFileStore fileStore)
Constructs a handle for a source file with the given parent element and the given underlyingIFileStore
.- Parameters:
parent
- the parent of the element, ornull
if the element has no parentfileStore
- the underlyingIFileStore
(notnull
)
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Method Detail
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getFileStore_
public final org.eclipse.core.filesystem.IFileStore getFileStore_()
Description copied from interface:ISourceFileImpl
Returns the correspondingIFileStore
, ornull
if this source file has no corresponding file store.This implementation returns the file store corresponding to the
location URI
, if any.- Returns:
- the corresponding
IFileStore
, ornull
if this source file has no corresponding file store
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getFileObject_
public final java.lang.Object getFileObject_()
Description copied from interface:ISourceFileImplSupport
Returns the underlying file object, if any. The relationship between a source file and its underlying file object does not change.This implementation returns the underlying
IFile
, if any. If there is no underlyingIFile
, this implementation returns the correspondingIFileStore
(if any), on the assumption that the relationship between this source file and the file store does not change.- Returns:
- the underlying file object, or
null
if none - See Also:
ISourceFileImpl.getFile_()
,ISourceFileImpl.getFileStore_()
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getLocationUri_
public final java.net.URI getLocationUri_()
Description copied from interface:IElementImpl
Returns a file system location for this element. The resulting URI is suitable to passing toEFS.getStore(URI)
. Returnsnull
if no location can be determined.- Returns:
- a file system location for this element,
or
null
if no location can be determined
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