Package org.eclipse.emf.cdo.common.revision

Interface CDORevisionCrawler.Handler

All Known Implementing Classes:
CDORevisionCrawler.MessageDigestHandler, CDORevisionCrawler.OutputStreamHandler
Enclosing class:
CDORevisionCrawler
public static interface CDORevisionCrawler.Handler
Handler interface for receiving crawl events.
Author:
Eike Stepper

  • Method Details

    • begin

      default boolean begin(CDORevisionCrawler crawler)
      Called when crawling begins.
      Parameters:
      crawler - the crawler instance
      Returns:
      true to continue crawling

    • beginRevision

      default boolean beginRevision(CDORevision revision)
      Called when a revision is about to be processed.
      Parameters:
      revision - the revision
      Returns:
      true to continue crawling

    • handleFeature

      default void handleFeature(CDORevision revision, EStructuralFeature feature)
      Called for each feature to be handled.
      Parameters:
      revision - the revision
      feature - the feature

    • endRevision

      default void endRevision(CDORevision revision)
      Called when a revision has been processed.
      Parameters:
      revision - the revision

    • finish

      default void finish()
      Called when crawling is finished.