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Exam 1z0-900 topic 1 question 34 discussion

Actual exam question from Oracle's 1z0-900
Question #: 34
Topic #: 1
[All 1z0-900 Questions]

Given the code sample:

And:

And:

And the next fragment from beans.xml:

And this injection point:
@Inject GenericMessenger messageHandler;
Which type would be injected at run time and referenced by the messageHandler variable?

  • A. SmsHandler
  • B. MsgHandler
  • C. None of the above. An exception would be thrown due to ambiguous bean references.
  • D. GenericMessenger
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Suggested Answer: D 🗳️
by kozionov at Dec. 8, 2021, 3:27 a.m.

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peteVln
6 months ago
You can see a reference here: https://docs.oracle.com/javaee/6/tutorial/doc/gjsdf.html
upvoted 1 times
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orjava
7 months ago
Answer A
upvoted 2 times
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kozionov
2 years, 7 months ago
A because alternatives is on
upvoted 3 times
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