Communication Exceptions (12000 - 12003)

CommunicationException is a run-time exception that wraps all RMI, CORBA, or input and output exceptions that occur.

Format

EXCEPTION [TOPLINK – error code]: Exception name
EXCEPTION DESCRIPTION: Message

Example 13-11 Communication Exception

EXCEPTION [TOPLINK – 12000]: oracle.toplink.exceptions.CommunicationException
EXCEPTION DESCRIPTION: Error Sending connection service to myService.

12000: ERROR_SENDING_CONNECTION_SERVICE

Cause: Failed to add a connection to CacheSynchronizationManager or RemoteCommandManager.

Action: See the generated exception for the root cause.

12001: UNABLE_TO_CONNECT

Cause: CacheSynronizationManager failed to connect to the specified service.

Action: See the generated exception for the root cause.

12002: UNABLE_TO_PROPAGATE_CHANGES

Cause: CacheSynronizationManager failed to propagate changes to the specified service.

Action: See the generated exception for the root cause.

12003: ERROR_IN_INVOCATION

Cause: Error invoking a remote call.

Action: See the generated exception for the root cause.