Eclipse Platform
Release 3.1

org.eclipse.ltk.core.refactoring
Interface IValidationCheckResultQuery


public interface IValidationCheckResultQuery

A query interface to decide if a undo change whose validation check returned a status unequal RefactoringStatus.OK should be executed or not.

Clients should be aware that the methods defined by this interface can be called from a non UI thread.

The interface may be implemented by clients.

Since:
3.0

Method Summary
 boolean proceed(RefactoringStatus status)
          Returns whether the undo proceeds or not.
 void stopped(RefactoringStatus status)
          Called when the validation check returned a fatal error.
 

Method Detail

proceed

public boolean proceed(RefactoringStatus status)
Returns whether the undo proceeds or not. This method is called if the validation check returned a status greater than OK and less than FATAL.

Parameters:
status - the refactoring status returned from Change.isValid(IProgressMonitor)
Returns:
true if the undo should proceed; false otherwise

stopped

public void stopped(RefactoringStatus status)
Called when the validation check returned a fatal error. In this case the undo can't proceed. The hook can be used to present a corresponding dialog to the user.

Parameters:
status - the refactoring status returned from Change.isValid(IProgressMonitor)

Eclipse Platform
Release 3.1

Guidelines for using Eclipse APIs.

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