InvocationContext.getMethod must return null for lifecycle callback interceptor methods

EJB 3 12.5 paragraph 3:
The getMethod method returns the method of the bean class for which the interceptor was invoked. For AroundInvoke methods, this is the business method on the bean class; for lifecycle callback interceptor methods, getMethod returns null.

Not:
java.lang.IllegalStateException: Get method is not allowed on lifecycle callbacks (EJB 3 12)
at org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor$InvocationContext.getMethod(InvocationContextInterceptor.java:120