Package org.eclipse.emf.cdo.server

Klasse CDOServerUtil.RepositoryReadAccessValidator

java.lang.Object
org.eclipse.emf.cdo.server.CDOServerUtil.RepositoryReadAccessValidator
Alle implementierten Schnittstellen:
IRepository.Handler, IRepository.ReadAccessHandler
Umschließende Klasse:
CDOServerUtil
public abstract static class CDOServerUtil.RepositoryReadAccessValidator extends Object implements IRepository.ReadAccessHandler
An abstract read-access handler that grants or denies access to single revisions.
Seit:
2.0
Autor:
Eike Stepper

  • Konstruktordetails

    • RepositoryReadAccessValidator

      public RepositoryReadAccessValidator()

  • Methodendetails

    • handleRevisionsBeforeSending

      public void handleRevisionsBeforeSending(ISession session, CDORevision[] revisions, List<CDORevision> additionalRevisions) throws RuntimeException
      Beschreibung aus Schnittstelle kopiert: IRepository.ReadAccessHandler
      Provides a way to handle revisions that are to be sent to the client.
      Angegeben von:
      handleRevisionsBeforeSending in Schnittstelle IRepository.ReadAccessHandler
      Parameter:
      session - The session that is going to send the revisions.
      revisions - The revisions that are requested by the client. If the client must not see any of these revisions an unchecked exception must be thrown.
      additionalRevisions - The additional revisions that are to be sent to the client because internal optimizers believe that they will be needed soon. If the client must not see any of these revisions they should be removed from the list.
      Löst aus:
      RuntimeException - to indicate that none of the revisions must be sent to the client. This exception will be visible at the client side!

    • throwException

      protected void throwException(ISession session, List<String> violations) throws RuntimeException
      Löst aus:
      RuntimeException

    • throwException

      protected void throwException(String message) throws RuntimeException
      Löst aus:
      RuntimeException

    • validate

      protected abstract String validate(ISession session, CDORevision revision)