Package org.eclipse.emf.cdo.util

Class CommitConflictException

  • All Implemented Interfaces:
    java.io.Serializable
    Direct Known Subclasses:
    LocalCommitConflictException
    public class CommitConflictException
extends ConcurrentAccessException
    A concurrent access exception that indicates that some of the local modifications are based on old revisions because other transactions have intermittently committed their modifications.

    It's usually possible and adequate to rollback the transaction, replay the model modifications and commit the transaction again (optimistic strategy). Pessimistic locks can help to avoid the problematic situation (see also CDOAutoLocker).

    Instances of this class indicate commit conflicts that are detected in the repository. They can also occur if a conflict resolver is used locally (network race condition).

    For detection of local commit conflicts see LocalCommitConflictException.

    Since:
    4.2
    Author:
    Eike Stepper
    See Also:
    Serialized Form
    No Extend
    This interface is not intended to be extended by clients.
    No Instantiate
    This class is not intended to be instantiated by clients.

    • Method Summary

      • Methods inherited from class java.lang.Throwable

        addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

    • Constructor Detail

      • CommitConflictException

        public CommitConflictException​(java.lang.String message)