com.sleepycat.je
Class DuplicateDataException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          java.lang.RuntimeException
              com.sleepycat.je.DatabaseException
                  com.sleepycat.je.OperationFailureException
                      com.sleepycat.je.DuplicateDataException

All Implemented Interfaces:

Serializable

public class DuplicateDataException
extends OperationFailureException

Thrown by Cursor.putCurrent if the old and new data are not equal according to the configured duplicate comparator or default comparator.

If the old and new data are unequal according to the comparator, this would change the sort order of the record, which would change the cursor position, and this is not allowed. To change the sort order of a record, delete it and then re-insert it.

The Transaction handle is not invalidated as a result of this exception.

Since:

4.0

See Also:

Serialized Form

Method Summary

Methods inherited from class com.sleepycat.je.DatabaseException

getMessage

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

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