throw new ConflictingModificationAppliedException(path,"Node was deleted by other transaction.");
} else if (current.isPresent()) {
throw new ConflictingModificationAppliedException(path, "Node was created by other transaction.");
throw new ConflictingModificationAppliedException(path,"Node was deleted by other transaction.");
} else if (current.isPresent()) {
throw new ConflictingModificationAppliedException(path, "Node was created by other transaction.");