A developer writes an interceptor class containing an AroundInvoke method, and applies it to the local business interface method of a stateless session bean:
11. @Interceptors(FooInterceptor.class)
12. public void bar() ()
A client obtains a reference to the bean's local business interface, and calls the method bar two times from the same thread. Assuming that the container dispatches both cell to the same stateless session bean instance, how many instances of the FooInterceptor class will be used?