Examples of LockNotGrantedException

com.sleepycat.je.LockNotGrantedException

Thrown when a non-blocking operation fails to get a lock, and {@link EnvironmentConfig#LOCK_OLD_LOCK_EXCEPTIONS} is set to true. Non-blockingtransactions are configured using {@link TransactionConfig#setNoWait}.

The {@link Transaction} handle is invalidated as a result of thisexception.

For compatibility with JE 3.3 and earlier, {@link LockNotGrantedException} is thrown instead of {@link LockNotAvailableException} when {@link EnvironmentConfig#LOCK_OLD_LOCK_EXCEPTIONS} is set to true. Thisconfiguration parameter is false by default. See {@link EnvironmentConfig#LOCK_OLD_LOCK_EXCEPTIONS} for information on the changesthat should be made to all applications that upgrade from JE 3.3 or earlier.

Normally, applications should catch the base class {@link LockConflictException} rather than catching one of its subclasses. All lockconflicts are typically handled in the same way, which is normally to abort and retry the transaction. See {@link LockConflictException} for moreinformation.

@deprecated replaced by {@link LockNotAvailableException}

org.exolab.castor.jdo.LockNotGrantedException

Exception thrown when failed to acquire a lock on an object, a timeout occured waiting to acquire the lock, or a deadlock has been detected. @author Assaf Arkin @version $Revision: 7121 $ $Date: 2005-12-13 14:58:48 -0700 (Tue, 13 Dec 2005) $

org.odmg.LockNotGrantedException

This exception is thrown if a lock could not be granted on an object. @author David Jordan (as Java Editor of the Object Data Management Group) @version ODMG 3.0

            if(e instanceof OptimisticLockException)
            {
                log.warn("Optimistic lock exception while write objects", e);
                // PB OptimisticLockException should be clearly signalled to the user
                Object sourceObject = ((OptimisticLockException) e).getSourceObject();
                throw new LockNotGrantedException("Optimistic lock exception occur, source object was (" + sourceObject + ")," +
                        " message was (" + e.getMessage() + ")");
            }
            else if(!(e instanceof RuntimeException))
            {
                log.warn("Error while write objects for tx " + transaction, e);

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Examples of LockNotGrantedException

Examples of org.odmg.LockNotGrantedException