Eclipse Platform
Release 3.1

org.eclipse.core.filebuffers
Interface IPersistableAnnotationModel

All Known Implementing Classes:
AbstractMarkerAnnotationModel

public interface IPersistableAnnotationModel

Tagging interface for IAnnotationModel implementers that offer state persistence.

Since:
3.0

Method Summary
 void commit(IDocument document)
          Transforms the current transient state of the annotation model into a persistent state.
 void reinitialize(IDocument document)
          Forces this annotation model to re-initialize from the persistent state.
 void revert(IDocument document)
          Changes the current transient state of the annotation model to match the last persisted state.
 

Method Detail

commit

public void commit(IDocument document)
            throws CoreException
Transforms the current transient state of the annotation model into a persistent state.

Parameters:
document - the document the annotation model is connected to
Throws:
CoreException - in case the transformation fails

revert

public void revert(IDocument document)
            throws CoreException
Changes the current transient state of the annotation model to match the last persisted state.

Parameters:
document - the document the annotation model is connected to
Throws:
CoreException - in case accessing the persisted state

reinitialize

public void reinitialize(IDocument document)
                  throws CoreException
Forces this annotation model to re-initialize from the persistent state. The persistent state must not be the same as the last persisted state. I.e. external modification may have caused changes to the persistent state since the last commit or revert operation.

Parameters:
document - the document the annotation model is connected to
Throws:
CoreException - in case accessing the persistent state fails

Eclipse Platform
Release 3.1

Guidelines for using Eclipse APIs.

Copyright (c) IBM Corp. and others 2000, 2005. All rights reserved.