How to use

getMoveIndexPairs

method

in

org.eclipse.persistence.eis.EISOrderedCollectionChangeRecord

/**
 * Return the specified "before" move index.
 */
private int getBeforeMoveIndex(int index) {
  int[][] pairs = getMoveIndexPairs();
  return pairs[index][0];
}

/**
 * Return the specified "before" move index.
 */
private int getBeforeMoveIndex(int index) {
  int[][] pairs = getMoveIndexPairs();
  return pairs[index][0];
}

/**
 * Return the specified "before" move index.
 */
private int getBeforeMoveIndex(int index) {
  int[][] pairs = getMoveIndexPairs();
  return pairs[index][0];
}

/**
 * Add an moved change set.
 */
public void addMovedChangeSet(Object changeSet, int oldIndex, int newIndex) {
  getMoves().add(changeSet);
  int[] pair = new int[2];
  pair[0] = oldIndex;
  pair[1] = newIndex;
  setMoveIndexPairs(this.addTo(pair, getMoveIndexPairs()));
}

/**
 * Add an moved change set.
 */
public void addMovedChangeSet(Object changeSet, int oldIndex, int newIndex) {
  getMoves().add(changeSet);
  int[] pair = new int[2];
  pair[0] = oldIndex;
  pair[1] = newIndex;
  setMoveIndexPairs(this.addTo(pair, getMoveIndexPairs()));
}

/**
 * Add an moved change set.
 */
public void addMovedChangeSet(Object changeSet, int oldIndex, int newIndex) {
  this.getMoves().addElement(changeSet);
  int[] pair = new int[2];
  pair[0] = oldIndex;
  pair[1] = newIndex;
  this.setMoveIndexPairs(this.addTo(pair, this.getMoveIndexPairs()));
}

/**
 * Attempt to remove the specified change set
 * from the collection of moved change sets.
 * Return true if the change set was moved earlier
 * and was successfully removed.
 */
private boolean removeMovedChangeSet(Object changeSet) {
  int changeSetIndex = this.getMovesIndexOf(changeSet);
  if (changeSetIndex == -1) {
    return false;
  }
  this.getMoves().remove(changeSetIndex);
  int beforeMoveIndex = this.getBeforeMoveIndex(changeSetIndex);
  this.setMoveIndexPairs(this.removeFrom(changeSetIndex, this.getMoveIndexPairs()));
  // now move the change set over to the collection of removes
  this.addRemovedChangeSet(changeSet, beforeMoveIndex);
  return true;
}

/**
 * Attempt to remove the specified change set
 * from the collection of moved change sets.
 * Return true if the change set was moved earlier
 * and was successfully removed.
 */
private boolean removeMovedChangeSet(Object changeSet) {
  int changeSetIndex = this.getMovesIndexOf(changeSet);
  if (changeSetIndex == -1) {
    return false;
  }
  this.getMoves().remove(changeSetIndex);
  int beforeMoveIndex = this.getBeforeMoveIndex(changeSetIndex);
  this.setMoveIndexPairs(this.removeFrom(changeSetIndex, this.getMoveIndexPairs()));
  // now move the change set over to the collection of removes
  this.addRemovedChangeSet(changeSet, beforeMoveIndex);
  return true;
}

/**
 * Attempt to remove the specified change set
 * from the collection of moved change sets.
 * Return true if the change set was moved earlier
 * and was successfully removed.
 */
private boolean removeMovedChangeSet(Object changeSet) {
  int changeSetIndex = this.getMovesIndexOf(changeSet);
  if (changeSetIndex == -1) {
    return false;
  }
  this.getMoves().remove(changeSetIndex);
  int beforeMoveIndex = this.getBeforeMoveIndex(changeSetIndex);
  this.setMoveIndexPairs(this.removeFrom(changeSetIndex, this.getMoveIndexPairs()));
  // now move the change set over to the collection of removes
  this.addRemovedChangeSet(changeSet, beforeMoveIndex);
  return true;
}