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Oracle

1Z0-860 · Question #151

Given this code snippet from a JMS message-driven bean class named MyMDB: 11. public MyMDBOJ System, out. print("a "); } 12. public void onMessage(Message m) { System, out. print("b "); } 13…

The correct answer is A. abb C. aa c bb D. aab b c F. ababc c. See the full explanation below for the reasoning.

Question

Given this code snippet from a JMS message-driven bean class named MyMDB: 11. public MyMDBOJ System, out. print("a "); } 12. public void onMessage(Message m) { System, out. print("b "); } 13. @PreDestroy 14. public void removeQ { System, out. print("c "); } The container crashes and then restarts and then the bean class handles two messages. Which four are possible results? (Choose four.)

Options

  • Aabb
  • Bacbb
  • Caa c bb
  • Daab b c
  • Ea bcb c
  • Fababc c

How the community answered

(62 responses)
  • A
    82% (51)
  • B
    6% (4)
  • E
    11% (7)

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