MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Technical MCQs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Message Driven Bean (MDB) encapsulates business logic. It is invoked by passing the message. It is like JMS receiver. |
| A. | TRUE |
| B. | FALSE |
| C. | Can be true or false |
| D. | Can not say |
| E. | |
| Answer» B. FALSE | |
| 2. |
In which model, one message is delivered to all subscribers? |
| A. | Publisher model |
| B. | Subscriber model |
| C. | Both A and B |
| D. | None of the above |
| Answer» D. None of the above | |
| 3. |
In ___________, one message is delivered to one receiver only. |
| A. | CTP Model |
| B. | ATP Model |
| C. | ZTP Model |
| D. | PTP Model |
| Answer» E. | |
| 4. |
What are the advantages of JMS? |
| A. | Asynchronous |
| B. | Reliable |
| C. | Both A and B |
| D. | None of the above |
| Answer» D. None of the above | |
| 5. |
_____________ is a messaging service to create, send and receive messages asynchronously. |
| A. | RMS |
| B. | JMS |
| C. | GDS |
| D. | KAD |
| Answer» C. GDS | |
| 6. |
A Stateless session bean is a business object that doesn't maintain the conversational state with the client. |
| A. | TRUE |
| B. | FALSE |
| C. | Can be true or false |
| D. | Can not say |
| Answer» B. FALSE | |
| 7. |
How many types of session bean? |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» D. 4 | |
| 8. |
____________ encapsulates business logic. |
| A. | Message Driven Bean |
| B. | Entity Bean |
| C. | Object Bean |
| D. | Session Bean |
| Answer» E. | |
| 9. |
How many types of enterprise bean in java? |
| A. | 2 |
| B. | 3 |
| C. | 4 |
| D. | 5 |
| Answer» C. 4 | |
| 10. |
EJB stands for ? |
| A. | Express Java Bean |
| B. | Enterprise JS Bean |
| C. | Enterprise Java Bean |
| D. | Enterprise Java Business |
| Answer» D. Enterprise Java Business | |