LockNotGrantedException (Oracle - Berkeley DB Java API)

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Berkeley DB
version 5.3.28

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com.sleepycat.db
Class LockNotGrantedException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          com.sleepycat.db.DatabaseException
              com.sleepycat.db.DeadlockException
                  com.sleepycat.db.LockNotGrantedException

All Implemented Interfaces:: Serializable

public class LockNotGrantedException
extends DeadlockException
extends DeadlockException

A LockNotGrantedException is thrown when a lock requested using the Environment.getLock or Environment.lockVector methods, where the noWait flag or lock timers were configured, could not be granted before the wait-time expired.

Additionally, LockNotGrantedException is thrown when a Concurrent Data Store database environment configured for lock timeouts was unable to grant a lock in the allowed time.

Additionally, LockNotGrantedException is thrown when lock or transaction timeouts have been configured and a database operation has timed out.

See Also:: Serialized Form

Method Summary
`int`	`getIndex()` Returns -1 when `Environment.getLock` was called, and returns the index of the failed LockRequest when `Environment.lockVector` was called.
`Lock`	`getLock()` Returns null when `Environment.getLock` was called, and returns the lock in the failed LockRequest when `Environment.lockVector` was called.
`int`	`getMode()` Returns the mode parameter when `Environment.getLock` was called, and returns the mode for the failed LockRequest when `Environment.lockVector` was called.
`DatabaseEntry`	`getObj()` Returns the object parameter when `Environment.getLock` was called, and returns the object for the failed LockRequest when `Environment.lockVector` was called.
`int`	`getOp()` Returns 0 when `Environment.getLock` was called, and returns the op parameter for the failed LockRequest when `Environment.lockVector` was called.

Methods inherited from class com.sleepycat.db.DatabaseException
`getEnvironment, getErrno, toString`

Methods inherited from class java.lang.Throwable
`fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Method Detail

getIndex

public int getIndex()

Returns -1 when Environment.getLock was called, and returns the index of the failed LockRequest when Environment.lockVector was called.

getLock

public Lock getLock()

Returns null when Environment.getLock was called, and returns the lock in the failed LockRequest when Environment.lockVector was called.

getMode

public int getMode()

Returns the mode parameter when Environment.getLock was called, and returns the mode for the failed LockRequest when Environment.lockVector was called.

getObj

public DatabaseEntry getObj()

Returns the object parameter when Environment.getLock was called, and returns the object for the failed LockRequest when Environment.lockVector was called.

getOp

public int getOp()

Returns 0 when Environment.getLock was called, and returns the op parameter for the failed LockRequest when Environment.lockVector was called.