How to use

getNewCollectionSize

method

in

org.eclipse.persistence.eis.EISOrderedCollectionChangeRecord

/**
 * Add a change set after it has been applied.
 */
public void simpleAddChangeSet(Object changeSet) {
  // check whether the change set was removed earlier
  if (!this.restoreRemovedChangeSet(changeSet)) {
    // the change set is tacked on the end of the new collection
    this.addAddedChangeSet(changeSet, this.getNewCollectionSize());
  }
}

/**
 * Add a change set after it has been applied.
 */
public void simpleAddChangeSet(Object changeSet) {
  // check whether the change set was removed earlier
  if (!this.restoreRemovedChangeSet(changeSet)) {
    // the change set is tacked on the end of the new collection
    this.addAddedChangeSet(changeSet, this.getNewCollectionSize());
  }
}

/**
 * Add a change set after it has been applied.
 */
public void simpleAddChangeSet(Object changeSet) {
  // check whether the change set was removed earlier
  if (!this.restoreRemovedChangeSet(changeSet)) {
    // the change set is tacked on the end of the new collection
    this.addAddedChangeSet(changeSet, this.getNewCollectionSize());
  }
}

int newSize = getNewCollectionSize();
List newCollection = new ArrayList(newSize);

int newSize = this.getNewCollectionSize();
Vector newCollection = new Vector(newSize);

int newSize = getNewCollectionSize();
List newCollection = new ArrayList(newSize);

/**
 * Attempt to restore the specified change set.
 * Return true if the change set was removed earlier
 * and was successfully restored to the end of
 * the collection.
 */
private boolean restoreRemovedChangeSet(Object changeSet) {
  int changeSetIndex = this.getRemovesIndexOf(changeSet);
  if (changeSetIndex == -1) {
    return false;
  }
  this.getRemoves().remove(changeSetIndex);
  int removeIndex = this.getRemoveIndex(changeSetIndex);
  this.setRemoveIndexes(this.removeFrom(changeSetIndex, this.getRemoveIndexes()));
  // now move the change set over to the collection of moves
  this.addMovedChangeSet(changeSet, removeIndex, this.getNewCollectionSize());
  return true;
}

/**
 * Attempt to restore the specified change set.
 * Return true if the change set was removed earlier
 * and was successfully restored to the end of
 * the collection.
 */
private boolean restoreRemovedChangeSet(Object changeSet) {
  int changeSetIndex = this.getRemovesIndexOf(changeSet);
  if (changeSetIndex == -1) {
    return false;
  }
  this.getRemoves().remove(changeSetIndex);
  int removeIndex = this.getRemoveIndex(changeSetIndex);
  this.setRemoveIndexes(this.removeFrom(changeSetIndex, this.getRemoveIndexes()));
  // now move the change set over to the collection of moves
  this.addMovedChangeSet(changeSet, removeIndex, this.getNewCollectionSize());
  return true;
}

/**
 * Attempt to restore the specified change set.
 * Return true if the change set was removed earlier
 * and was successfully restored to the end of
 * the collection.
 */
private boolean restoreRemovedChangeSet(Object changeSet) {
  int changeSetIndex = this.getRemovesIndexOf(changeSet);
  if (changeSetIndex == -1) {
    return false;
  }
  this.getRemoves().remove(changeSetIndex);
  int removeIndex = this.getRemoveIndex(changeSetIndex);
  this.setRemoveIndexes(this.removeFrom(changeSetIndex, this.getRemoveIndexes()));
  // now move the change set over to the collection of moves
  this.addMovedChangeSet(changeSet, removeIndex, this.getNewCollectionSize());
  return true;
}