Spring interview questions part 36
Spring interview questions part 36
Take as many assements as you can to improve your validate your skill rating
Total Questions: 20
1. The only custom logic is a POJO with an @Aggregator annotation on a method expecting a collection of Message objects.
Correct Answer is : TRUE
2. You want to conditionally move a message through different processes based on some criteria.
Correct Answer is : router component
3. There are some convenient default routers available to fill common needs:-
Correct Answer is : PayloadTypeRouter
4. To receive messages from an external system and process them using Spring Integration.
Correct Answer is : channel adapter
5. Adapters are opaque in nature.
Correct Answer is : TRUE
6. Sometimes, functionality is made available from within the application via:-
Correct Answer is : All of the mentioned
7. You use Spring Integration’s inbound-channel-adapter element to wire the TwitterMessageSource and a poller element.
Correct Answer is : TRUE
8. The API surfaces a Paging object, which works something like Criteria in Hibernate.
Correct Answer is : TRUE
9. To take an input file or a payload and reliably, and systematically, decompose it into events that an ESB can work with:-
Correct Answer is : Spring Batch
10. Spring Integration does support reading files into the bus.
Correct Answer is : TRUE
11. No processing system (such as an ESB) can deal with a million records at once efficiently.
Correct Answer is : TRUE
12. Spring Batch reads the file, transforms the records into:-
Correct Answer is : objects
13. The BPM engine would thread together the different actors and work lists,
Correct Answer is : TRUE
14. You want to expose an interface to clients of your service, without betraying the fact that your service is implemented in terms of messaging middleware.
Correct Answer is : All of the mentioned
15. Serving to abstract away the functionality of other components in an abbreviated interface to provide courser functionality.
Correct Answer is : façade
16. Serving to abstract away the functionality of other components in an abbreviated interface to provide courser functionality.
Correct Answer is : façade
17. The capability to hide messaging behind a POJO interface.
Correct Answer is : All of the mentioned
18. The capability to hide messaging behind a POJO interface.
Correct Answer is : All of the mentioned
19. The most fundamental support for gateways comes from the Spring Integration class:-
Correct Answer is : SimpleMessagingGateway
20. The most fundamental support for gateways comes from the Spring Integration class:-
Correct Answer is : SimpleMessagingGateway
