/** INTERNAL: Build and return a new element based on the change set. */
public Object buildAddedElementFromChangeSet(Object changeSet, MergeManager mergeManager) {
ObjectChangeSet objectChangeSet = (ObjectChangeSet) changeSet;
if (this.shouldMergeCascadeParts(mergeManager)) {
Object targetElement = null;
if (mergeManager.shouldMergeChangesIntoDistributedCache()) {
targetElement =
objectChangeSet.getTargetVersionOfSourceObject(mergeManager.getSession(), true);
} else {
targetElement = objectChangeSet.getUnitOfWorkClone();
}
mergeManager.mergeChanges(targetElement, objectChangeSet);
}
return this.buildElementFromChangeSet(changeSet, mergeManager);
}
/** INTERNAL: Build and return a new element based on the specified element. */
public Object buildElementFromElement(Object element, MergeManager mergeManager) {
if (this.shouldMergeCascadeParts(mergeManager)) {
ObjectChangeSet objectChangeSet = null;
if (mergeManager.getSession().isUnitOfWork()) {
UnitOfWorkChangeSet uowChangeSet =
(UnitOfWorkChangeSet)
((UnitOfWorkImpl) mergeManager.getSession()).getUnitOfWorkChangeSet();
if (uowChangeSet != null) {
objectChangeSet = (ObjectChangeSet) uowChangeSet.getObjectChangeSetForClone(element);
}
}
Object mergeElement = mergeManager.getObjectToMerge(element);
mergeManager.mergeChanges(mergeElement, objectChangeSet);
}
return mergeManager.getTargetVersionOfSourceObject(element);
}