@Override
 public List<? extends ArtifactStore> getAllArtifactStores(final StoreType type)
     throws IndyDataException {
   return delegate.getAllArtifactStores(type);
 }
 @Override
 public List<ArtifactStore> getAllArtifactStores() throws IndyDataException {
   return delegate.getAllArtifactStores();
 }