1. To extract and manipulate payloads in Spring REST in a format other than String.
Correct Answer is : HttpConverterMessage
2. To write your own converters relying on the MarshallingHttpMessageConverter interface that would allow the use of custom marshallers.
Correct Answer is : messageConverters
3. To override the default implementations registered with the RestTemplate class.
Correct Answer is : messageConverters
4. To extract and manipulate the contents of a REST service payload.
Correct Answer is : StreamSource class
5. To perform its logging operations.
Correct Answer is : Log4J
6. Log4J configuration parameters are specified inside:-
Correct Answer is : Config.groovy
7. Grails application logging can be configured using:-
Correct Answer is : all of the mentioned
8. Any logging operation occurring at any of the cited packages will be logged.
9. In Log4J parlance, each package is known as:-
Correct Answer is : logger
10. Log4J also has the following logging level:-
Correct Answer is : all of the mentioned
11. By default, all logging message are sent to the stacktrace.groovy file.
12. To offer versatile logging functionality:-
Correct Answer is : all of the mentioned
13. A location where logging information is sent.
Correct Answer is : appender
14. A location where logging information is generated.
Correct Answer is : logger
15. The default Log4J logger can be customized in a Grails application.
16. An appender that logs to a JDBC connection.
17. Command for running tests in Grails.
Correct Answer is : grails test-app
18. Unit tests are designed to validate the logic contained in a single domain class.
19. Method creates a mock object from a domain class.
Correct Answer is : mockForConstraintsTests
20. Spring supports web flows by:-
Correct Answer is : All of the mentioned