# Package org.eclipse.emf.cdo.common.security

Common concepts for dealing with permissions and protectable entities.

See: Description

- Interface Summary
  Interface | Description
  --- | ---
  CDOPermissionProvider | Provides the protection level of protectable objects.

- Class Summary
  Class | Description
  --- | ---
  CDOPermissionProvider.Constant | Provides a constant protection level for all `revisions`.

- Enum Summary
  Enum | Description
  --- | ---
  CDOPermission | Describes the possible protection levels a protectable object may have.

- Exception Summary
  Exception | Description
  --- | ---
  NoPermissionException | A `security exception` indicating the lack of permission required to do something.

## Package org.eclipse.emf.cdo.common.security Description

Common concepts for dealing with permissions and protectable entities.

Copyright (c) 2014 Eike Stepper (Berlin, Germany) and others.
All rights reserved. This program and the accompanying materials are made available under the terms of the Eclipse Public License v1.0 which accompanies this distribution, and is available at http://www.eclipse.org/legal/epl-v10.html