Maven MCQ: Maven Multiple Choice Questions and Answers

When performing a build, which Maven plugin will allow you to set the specific version of the artifact to be built without manual modifying the pom.xml file?

Which goal would you use with the Dependency plugin to determine which included dependencies are not used, as well as those you are using that you have not defined?

If you wish to build and package your artifact using the Maven package goal but don't want to execute the unit tests, which environment variable and value would you use?

Suppose you are using Maven in a corporate environment and, to save bandwidth, you want to prevent the need for large numbers of developers to download the same dependency from the internet. What do you do to limit this?

The settings.xml file that provides the user-specific settings for Maven is contained in which directory by default?

What does the following command do?

> mvn archetype:generate \
-DgroupID=sample-maven-project \
-DartifactID=com.palmer.bethan.sample \
-Dversion=1.0.0 \
-DinteractiveMode=false

Which of the Build Profile is defined in Maven global settings xml file (%M2_HOME%/conf/settings.xml)?

Which structure in a settings.xml file allows for flexing properties based on some value for the runtime of Maven?

What directory structure contains the source code of your artifact?

Which of the following phase in maven life cycle validates that the project is correct and all necessary information is available?

Bellow is a definition of the Maven JAR Plugin, where the main class is set to com.palmer.bethan.App. What is the effect of this?

<configuration>
    <archive>
        <manifest>
            <addClasspath>true</addClasspath>
            <mainClass>com.palmer.bethan.App</mainClass>
        </manifest>
    </archive>
</configuration>

Suppose you want to include a properties file in the JAR generated by your Maven build. What directory should you put it in?

When defining a dependency that is included with the runtime container, what scope do you use in the pom.xml?

What is the default packaging type for a Maven project build artifact?

What is a valid packaging type for a Maven project?

Which of the following command can tell the version of maven?

Many organizations set up local mirrors to the Maven central repository. In order to leverage your company's Maven repository as a proxy for the Maven central repository, which element should you put into the settings.xml file?

What argument do you pass to Maven in order to update SNAPSHOT from the remote repository?

Why might you not want to include groupId and version elements in child POM files?

The goal that is executed to generate and deploy a documentation website is ___.

Which Maven plugin would you leverage to specify the version of the compiler to target as well as the source level of the language?

What environment variable can you alter to increase the memory Maven uses?

If your machine is behind a proxy, where should you specify the proxy server settings in order for Maven to access remote resources?

Which of the following is true about Maven?

When two dependencies of your Maven project introduce the same transitive dependency with different versions, which one(s) will be included in the dependency list for your project?

What does the mvn -version command do?

What does it mean if the scope of a dependency is the runtime?

When building a Maven EAR project and specifying the configuration of which projects to include, what is the element in the plugin configuration that contains Enterprise Java Bean projects?

Which of the following phase in maven life cycle processes and deploys the package if necessary into an environment where integration tests can be run?

When building a web application with a WAR type project, which project directory should contain the style sheet, JavaScript, and other static files?

Which of the following is correct about super POM?

What will the mvn dependency:tree command do?

How can you use Maven to run unit tests in parallel?

What does the mvn clean command do?

These are two general uses of plugins. The first is build and the second is _____

Which build plugin allows you to create a "fat" JAR file that contains all of the dependencies in the final JAR file?

In a multimodule project, if you have a plugin bound to a phase in the parent, it will be bound to the same phase in the module. What strategy could you employ to prevent the plugin from executing in the module?

When performing a release using the Maven release plugin, which environment variable for batch mode is used to define the stamp placed in SCM to indicate the state of the artifact for the actual release?

If you want to utilize a locally develop JAR file in another project and that JAR file has not been deployed to either the Maven central repository or your own locally sourced mirror repository, what Maven goal do you need to execute on the locally developed JAR project?

In multimodule projects, what do child POMs inherit from the parent POM?

Which of the following phase in the maven life cycle generates any test source code to be included in the compilation phase?

How can Maven profiles be triggered?

Which of the following scope indicates that dependency is available in classpath of project?

Suppose you are packaging a Mave project and see the following error "[WARNING] Using platform encoding (CP1252 actually) to copy filtered resources, i.e. build platform dependent!" What do you add to your POM file to set platform encoding to ensure your build is not platform dependet ?

How do you run a single unit test in Maven?

Why will an mvn install command not deploy any artifacts to a remote repository?

There are several properties available for use in a pom.xml file that refer to details of the project, such as groupId and version. What do all of these properties start with?

If you want to utilitze a locally developed JAR file in another project and that JAR file has not been deployed to either the Maven central repository or your own locally sourced mirror repository, what Maven goal do you need to execute on the locally developed JAR project?

What element in the pom.xml file allows you to provide values that can be reused in other elements of the pom.xml?

Which of the following refers to the final name of the file created when the built project is packaged?

When building a Maven Archetype, what is the filepath and file of the archetype descriptor that specifies how to lay out the prototype files?

Which of the following is true about 'clean' Maven life cycle?