Package 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

    Modifier and Type
    Method
    Description
    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 Details

    • proceed

      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

      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)