public void fireBeforePackageRemoved(InternalKnowledgePackage pkg) {
final Iterator<KieBaseEventListener> iter = getEventListenersIterator();
if (iter.hasNext()) {
BeforeKiePackageRemovedEvent event = new BeforeKiePackageRemovedEventImpl(this.kBase, pkg);
do {
iter.next().beforeKiePackageRemoved(event);
} while (iter.hasNext());
}