Check out example codes for "example of simple maven pom java". It will help you in understanding the concepts better.

Code Example 1

<properties>        <maven.compiler.release>11</maven.compiler.release>    </properties>     <build>        <pluginManagement>            <plugins>                <plugin>                    <groupId>org.apache.maven.plugins</groupId>                    <artifactId>maven-compiler-plugin</artifactId>                    <version>3.8.1</version>                </plugin>            </plugins>        </pluginManagement>    </build>

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