R4RIN – MCQs, Mock Tests | Spring Spring Mcq Set 9

To perform its logging operations.

1. Log4J
2. LogingJ
3. JLog
4. None of the mentioned

✅ Correct Answer: 1

Log4J configuration parameters are specified inside:-

1. Config.groovy
2. Conf.groovy
3. Log.groovy
4. None of the mentioned

✅ Correct Answer: 1

Grails application logging can be configured using:-

1. creating custom appenders
2. logging levels
3. console output
4. All of the mentioned

✅ Correct Answer: 4

Any logging operation occurring at any of the cited packages will be logged.

1. True
2. False
3. none
4. all the mentoined

✅ Correct Answer: 1

In Log4J parlance, each package is known as:-

1. parlance
2. logger
3. all of the mentioned
4. None of the mentioned

✅ Correct Answer: 2

Log4J also has the following logging level:-

1. fatal
2. error
3. warning
4. all of the mentioned

✅ Correct Answer: 4

By default, all logging message are sent to the stacktrace.groovy file.

1. True
2. False
3. none
4. all the mentoined

✅ Correct Answer: 1

To offer versatile logging functionality:-

1. loggers
2. appenders
3. all of the mentioned
4. none of the mentioned

✅ Correct Answer: 3

A location where logging information is sent.

1. appender
2. logger
3. all of the mentioned
4. none of the mentioned

✅ Correct Answer: 1

A location where logging information is generated.

1. appender
2. logger
3. all of the mentioned
4. none of the mentioned

✅ Correct Answer: 2

The default Log4J logger can be customized in a Grails application.

1. True
2. False
3. none
4. all the mentoined

✅ Correct Answer: 1

An appender that logs to a JDBC connection.

1. jdbc
2. console
3. file
4. rollingFile

✅ Correct Answer: 1

Command for running tests in Grails.

1. grails test-app
2. grails test
3. grails test-app domain class
4. none of the mentioned

✅ Correct Answer: 1

Unit tests are designed to validate the logic contained in a single domain class.

1. True
2. False
3. none
4. all the mentoined

✅ Correct Answer: 1

Method creates a mock object from a domain class.

1. mockForConstraintsTests
2. mockForConstraints
3. all of the mentioned
4. None of the mentioned

✅ Correct Answer: 1

A Grails view can contain:-

1. HTML Tags
2. GSP or JSTL Tags
3. Groovy or Java code
4. All of the mentioned

✅ Correct Answer: 4

A view can require a unique combination of display elements and business logic.

1. True
2. False
3. none
4. all the mentoined

✅ Correct Answer: 1

To create custom tags.

1. grails create tag
2. grails create-tag-lib tag-lib-name
3. all of the mentioned
4. None of the mentioned

✅ Correct Answer: 2

grails create-tag-lib tag-lib-name command creates a custom tag library under:-

1. /grails-app/tag/
2. /grails-app/
3. /grails-app/tag-lib/
4. none of the mentioned

✅ Correct Answer: 3

In order for this custom tag to function properly in JSP, it’s necessary to add it to the corresponding Tag Library Definition (TLD) grails.tld.

1. True
2. False
3. none
4. all the mentoined

✅ Correct Answer: 1

Custom tags can also rely on input parameters.

1. True
2. False
3. none
4. all the mentoined

✅ Correct Answer: 1

By default, Grails assigns custom tags to:-

1. g: namespace
2. f: namespace
3. j: namespace
4. All of the mentioned

✅ Correct Answer: 1

By default, Grails applies a global layout to display an application’s content.

1. True
2. False
3. none
4. all the mentoined

✅ Correct Answer: 1

Grails doesn’t supports the concept of templates.

1. True
2. False
3. none
4. all the mentoined

✅ Correct Answer: 1

Where is subdirectory called layouts located, containing the layouts available to an application?

1. /grails-app/view/
2. /grails-app/
3. /grails-app/view/WEB-INF
4. None of the mentioned

✅ Correct Answer: 2

Tag is used to define the contents of a layout’s title section.

1. g:layoutTitle
2. g:layoutHead
3. g:layoutBody
4. g:layoutMeta

✅ Correct Answer: 1

Tag is used to define the contents of a layout’s head section.

1. g:layoutTitle
2. g:layoutHead
3. g:layoutBody
4. g:layoutMeta

✅ Correct Answer: 2

Tag allows any view inheriting this layout automatic access to JavaScript libraries.

1. g:javascript library=”application”
2. g:javascript library=”application”
3. g:layoutBody
4. g:layoutMeta

✅ Correct Answer: 1

A view’s body content is inside the:-

1. g:javascript library=”application”
2. g:layoutHead
3. g:layoutBody
4. g:layoutMeta

✅ Correct Answer: 3

GORM dynamic finder comparators:-

1. InList
2. LessThan
3. LessThanEquals
4. All of the mentioned

✅ Correct Answer: 4

The main mission of Spring Roo is fundamentally and sustainably improve Java developer productivity without compromising engineering integrity or flexibility.

1. True
2. False
3. none
4. all the mentoined

✅ Correct Answer: 1

Library which helps Spring Roo in using of the command line shell.

1. JTag
2. JLine
3. JHib
4. None of the mentioned

✅ Correct Answer: 2

To check version of Maven.

1. mvn –v
2. mvn -v
3. mvn –version
4. All of the mentioned

✅ Correct Answer: 3

To confirm Roo version.

1. roo.sh
2. roo
3. roo quit
4. roo.sh quit

✅ Correct Answer: 4

The Spring Roo shell is a blank slate. It represents the ultimate user interface for Spring Roo to facilitate development.

1. True
2. False
3. none
4. all the mentoined

✅ Correct Answer: 1

Spring Roo supports tab completion.

1. True
2. False
3. none
4. all the mentoined

✅ Correct Answer: 1

You can ask Roo questions using:-

1. tab
2. hint
3. all of the mentioned
4. none of the mentioned

✅ Correct Answer: 2

Spring Roo file extension is:-

1. .xml
2. .xhtml
3. .roo
4. .groovy

✅ Correct Answer: 3

To run the script:-

1. roo.sh script –file ~/Desktop/myapp.roo
2. roo.sh –file ~/Desktop/myapp.roo
3. all of the mentioned
4. None of the mentioned

✅ Correct Answer: 1

Maven Directory to hold the non–unit-test Java files for your application.

1. src/main/java
2. src/main/resources
3. src/main/webapp
4. src/test/java

✅ Correct Answer: 1

Maven Directory which holds classpath resources that aren’t Java class files.

1. src/main/java
2. src/main/resources
3. src/main/webapp
4. src/test/java

✅ Correct Answer: 2

Maven Directory which is used to hold the rest of a web application’s structure.

1. src/main/java
2. src/main/resources
3. src/main/webapp
4. src/test/java

✅ Correct Answer: 3

This directory holds artifacts intended to test the Java classes under the src/main/java folder.

1. src/test/java
2. src/main/resources
3. src/main/webapp
4. src/test/java

✅ Correct Answer: 1

This directory holds resources needed by your test classes at test time.

1. src/test/java
2. src/test/resources
3. src/main/webapp
4. src/test/java

✅ Correct Answer: 2

To package the project using the Roo shell.

1. perform package
2. roo.sh
3. all of the mentioned
4. none of the mentioned

✅ Correct Answer: 3

The plugin, which provides Maven support to Eclipse

1. m2eclipse
2. m2plugin
3. plugin
4. None of the mentioned

✅ Correct Answer: 1

Spring Roo provides very powerful support to bootstrap most solutions.

1. True
2. False
3. none
4. all the mentoined

✅ Correct Answer: 1

A database and some sort of persistence mechanism using command:-

1. persistence setup –database HYPERSONIC_IN_MEMORY –provider HIBERNATE
2. persistence setup –database HYPERSONIC_IN_MEMORY –provider
3. persistence setup –database HYPERSONIC_IN_MEMORY
4. persistence –database HYPERSONIC_IN_MEMORY –provider HIBERNATE

✅ Correct Answer: 1

persistence setup –database HYPERSONIC_IN_MEMORY –provider HIBERNATE command creates files:-

1. src/main/resources/META-INF/persistence.xml
2. src/main/resources/META-INF/spring/database.properties
3. all of the mentioned
4. None of the mentioned

✅ Correct Answer: 3

The file which contains useful configuration for Hypersonic in-memory database.

1. src/main/resources/META-INF/spring/database.properties
2. src/main/resources/META-INF/persistence.xml
3. src/main/resources/META-INF/pom.xml
4. None of the mentioned

✅ Correct Answer: 1