callContext.setCurrentOperation(Operation.POST_CONSTRUCT);
final List<InterceptorData> callbackInterceptors = this.getCallbackInterceptors();
final InterceptorStack postConstruct = new InterceptorStack(beanInstance, null, Operation.POST_CONSTRUCT, callbackInterceptors, interceptorInstances);
//Transaction Demarcation for Singleton PostConstruct method
TransactionType transactionType;
if (getComponentType() == BeanType.SINGLETON) {
Set<Method> callbacks = callbackInterceptors.get(callbackInterceptors.size() - 1).getPostConstruct();
if (callbacks.isEmpty()) {
transactionType = TransactionType.RequiresNew;