import org.argeo.node.security.CryptoKeyring;
import org.argeo.node.security.Keyring;
import org.eclipse.e4.core.contexts.IEclipseContext;
+import org.eclipse.e4.core.di.annotations.Optional;
import org.eclipse.e4.ui.services.EMenuService;
import org.eclipse.e4.ui.workbench.modeling.EPartService;
import org.eclipse.e4.ui.workbench.modeling.ESelectionService;
/* DEPENDENCY INJECTION */
@Inject
+ @Optional
private Keyring keyring;
@Inject
private RepositoryFactory repositoryFactory;