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2V0-72.22 – Professional Develop VMware Spring

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Showing 7–9 of 10 questions

Question 7

Which statement is true about the @PropertySource annotation? (Choose the best answer.)

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    Used to designate the location of the application.properties file in a Spring Boot application.
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    Used to easily look up and return a single property value from some external property file.
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    Used to designate the file directory of the application.properties file in a Spring Boot application.
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    Used to add a set of name/value pairs to the Spring Environment from an external source.
Question 8

Refer to the exhibit.

Graphical user interface, text, application, email Description automatically generated

Based on the default Spring behavior, choose the correct answer. (Choose the best answer.)

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    One AccountRepository bean will be instantiated since the default scope is singleton.
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    Three AccountRepository beans will be instantiated as the accountRepository() method will be called three times.
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    Many AccountRepository beans will be instantiated, depending how often accountRepository(), transferService() and accountService() are called.
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    Two AccountRepository beans will be instantiated as the accountRepository() method will be called two times.
Question 9

Refer to the exhibit.

Text Description automatically generated

How can a response status code be set for No Content (204)? (Choose the best answer.)

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    Annotate the update() handler method with @PutMapping(“/store/orders/{id”}”, HttpStatus.NO_CONTENT).
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    Annotate the update() handler method with @ResponseStatus(HttpStatus.NO_CONTENT).
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    Annotate the update() handler method with @ResponseEntity(204).
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    The update() handler method cannot return a void type, it must return a ResponseEntity type.