Oracle Application Server TopLink API Reference
10g Release 2 (10.1.2)

B15903-01


oracle.toplink.changesets
Interface SDKOrderedCollectionChangeRecord

All Superinterfaces:
ChangeRecord

public interface SDKOrderedCollectionChangeRecord
extends ChangeRecord

Purpose: To provide API into the SDKCollectionChangeSet.

Description: Capture the changes for an ordered collection where the entire collection is simply replaced if it has changed.

See Also:
SDKAggregateCollectionMapping, SDKObjectCollectionMapping, SDKDirectCollectionMapping

Method Summary
 int[] getAddIndexes()
          ADVANCED: Return the indexes into the new collection of the elements that were added.
 java.util.Vector getAdds()
          ADVANCED: Return the entries for all the elements added to the new collection.
 int[][] getMoveIndexes()
          Deprecated. use #getMoveIndexPairs()
 int[][] getMoveIndexPairs()
          ADVANCED: ADVANCED: Return the indexes of the elements that were simply moved within the collection.
 java.util.Vector getMoves()
          ADVANCED: Return the entries for all the elements that were simply shuffled within the collection.
 java.util.Vector getNewCollection()
          ADVANCED: Return the entries for all the elements in the new collection.
 int[] getRemoveIndexes()
          ADVANCED: Return the indexes into the old collection of the elements that were removed.
 java.util.Vector getRemoves()
          ADVANCED: Return the entries for all the elements removed from the old collection.
 boolean hasChanges()
          ADVANCED: Return whether any changes have been recorded with the change record.

 

Methods inherited from interface oracle.toplink.changesets.ChangeRecord
getAttribute, getOwner

 

Method Detail

getAddIndexes

public int[] getAddIndexes()
ADVANCED: Return the indexes into the new collection of the elements that were added.

getAdds

public java.util.Vector getAdds()
ADVANCED: Return the entries for all the elements added to the new collection. The contents of this collection is determined by the mapping that populated it:

getMoveIndexes

public int[][] getMoveIndexes()
Deprecated. use #getMoveIndexPairs()
OBSOLETE:
See Also:
getMoveIndexPairs()

getMoveIndexPairs

public int[][] getMoveIndexPairs()
ADVANCED: ADVANCED: Return the indexes of the elements that were simply moved within the collection. Each element in the outer array is another two-element array where the first entry [0] is the index of the object in the old collection and the second entry [1] is the index of the object in the new collection. These two indexes can be equal.

getMoves

public java.util.Vector getMoves()
ADVANCED: Return the entries for all the elements that were simply shuffled within the collection. The contents of this collection is determined by the mapping that populated it:

getNewCollection

public java.util.Vector getNewCollection()
ADVANCED: Return the entries for all the elements in the new collection. The contents of this collection is determined by the mapping that populated it:

getRemoveIndexes

public int[] getRemoveIndexes()
ADVANCED: Return the indexes into the old collection of the elements that were removed.

getRemoves

public java.util.Vector getRemoves()
ADVANCED: Return the entries for all the elements removed from the old collection. The contents of this collection is determined by the mapping that populated it:

hasChanges

public boolean hasChanges()
ADVANCED: Return whether any changes have been recorded with the change record.

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