## Uses of Class
org.eclipse.emf.cdo.common.util.CDOException

- Packages that use CDOException
  Package | Description
  --- | ---
  org.eclipse.emf.cdo.common.model | Common concepts for dealing with models and types.
  org.eclipse.emf.cdo.common.util | Common utility classes, some common interfaces and exceptions.
  org.eclipse.emf.cdo.server | Server concepts for dealing with repositories and stores.
  org.eclipse.emf.cdo.transaction | Client concepts for dealing with transactions, distributed transactions and their save points.
  org.eclipse.emf.cdo.util | Client utility classes, some common interfaces and exceptions.
  org.eclipse.emf.cdo.view | Client concepts for dealing with views, view sets, queries, CDO objects and EMF resource sets.

- - ### Uses of CDOException in org.eclipse.emf.cdo.common.model

    Methods in org.eclipse.emf.cdo.common.model that throw CDOException
    Modifier and Type | Method | Description
    --- | --- | ---
    `static void` | CDOModelUtil.`checkNoFeatureMaps​(InternalCDOPackageUnit[] packageUnits, boolean checkFeatureMapEntries)` |

  - ### Uses of CDOException in org.eclipse.emf.cdo.common.util

    Subclasses of CDOException in org.eclipse.emf.cdo.common.util
    Modifier and Type | Class | Description
    --- | --- | ---
    `class` | `CDOClassNotFoundException` | A `CDOException` to indicate that an `EClass` is not available for an `EPackage` in the current `EPackage.Registry`.
    `class` | `CDODuplicateResourceException` |
    `class` | `CDOPackageNotFoundException` | A `CDOException` to indicate that an `EPackage` is not available in the current `EPackage.Registry`.
    `class` | `CDOResourceNodeNotFoundException` |
    `class` | `TransportException` | An unchecked exception that indicates transport-level problems.

  - ### Uses of CDOException in org.eclipse.emf.cdo.server

    Subclasses of CDOException in org.eclipse.emf.cdo.server
    Modifier and Type | Class | Description
    --- | --- | ---
    `class` | `RepositoryNotFoundException` | An unchecked exception being thrown when opening a `session` to a named `repository` that cannot be found.

  - ### Uses of CDOException in org.eclipse.emf.cdo.transaction

    Subclasses of CDOException in org.eclipse.emf.cdo.transaction
    Modifier and Type | Class | Description
    --- | --- | ---
    `static class` | `CDOMerger.ConflictException` | Thrown from a `merger` in case of conflicting changes in the a source and target `change sets`.

  - ### Uses of CDOException in org.eclipse.emf.cdo.util

    Subclasses of CDOException in org.eclipse.emf.cdo.util
    Modifier and Type | Class | Description
    --- | --- | ---
    `class` | `DanglingReferenceException` | An unchecked exception being thrown from `CDOUserTransaction.commit()` if the commit `change set` is referencing `objects` that are not contained by any `resource` before the server is contacted.
    `class` | `InvalidObjectException` | Exception occurs when an object isn't valid anymore.
    `class` | `InvalidURIException` | An unchecked exception being thrown to indicate problems with the `URI` of a `resource`.
    `class` | `LockTimeoutException` | An unchecked exception being thrown if `locks` could not be `acquired` within the specified timeout period.
    `class` | `ObjectNotFoundException` | Exception occurs when an id doesn't exist on the server.
    `class` | `ReadOnlyException` | An unchecked exception being thrown if write access to `objects` of a `read-only` view is attempted.
    `class` | `ServerException` | Deprecated. Not used.
    `class` | `StaleRevisionLockException` | An unchecked exception being thrown when attempting to `lock` stale objects.

  - ### Uses of CDOException in org.eclipse.emf.cdo.view

    Subclasses of CDOException in org.eclipse.emf.cdo.view
    Modifier and Type | Class | Description
    --- | --- | ---
    `static class` | `CDOUnitManager.UnitExistsException` | An unchecked `CDOException` being thrown from `CDOUnitManager.createUnit()` to indicate that the given root object already is the `root` of an existing `unit`.
    `static class` | `CDOUnitManager.UnitNotFoundException` | An unchecked `CDOException` being thrown from `CDOUnitManager.openUnit()` to indicate that no `unit` exists for the given root object.
    `static class` | `CDOViewSet.CDOViewSetException` | An unchecked `exception` being thrown from `view sets`.