pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
  <modelVersion>4.0.0</modelVersion>

  <groupId>org.example</groupId>
  <artifactId>moshi</artifactId>
  <version>1.0-SNAPSHOT</version>
  <properties>

    <!-- Using latest LTS version (17) -->
    <maven.compiler.source>17</maven.compiler.source>
    <maven.compiler.target>17</maven.compiler.target>

    <!-- Defines UTF-8 encoding -->
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>

    <!-- SortPom -->
    <sortpom.version>3.0.0</sortpom.version>

    <!-- Spotless -->
    <spotless.version>2.22.8</spotless.version>
  </properties>

  <dependencies>
    <!--
           We've switched to using Moshi for serialization/deserialization of JSON.
           https://github.com/square/moshi
           We used to use Gson, but Gson isn't being maintained actively anymore,
           and doesn't interact well with records. The developer who switched
           from Gson to Moshi has added remarks (e.g., consistent exception use).

           Moshi 1.13.0 was released in December, 2021

           We'll also use Moshi's adapters package, which includes pre-built adapters
           for quite a few things, including polymorphic adapters.

           The adapters README.md includes a "latest.version" version; replaced with
           latest version as of August 2022.
       -->

    <dependency>
      <groupId>com.squareup.moshi</groupId>
      <artifactId>moshi</artifactId>
      <version>1.13.0</version>
    </dependency>
    <dependency>
      <groupId>com.squareup.moshi</groupId>
      <artifactId>moshi-adapters</artifactId>
      <version>1.13.0</version>
    </dependency>

    <dependency>
      <groupId>com.sparkjava</groupId>
      <artifactId>spark-core</artifactId>
      <version>2.9.3</version>
    </dependency>
    <!-- This is a library that is requested by spark to assist in debug logging
         This particular implementation suppresses a lot of the logging to avoid
         clogging the console.
         -->
    <dependency>
      <groupId>org.slf4j</groupId>
      <artifactId>slf4j-nop</artifactId>
      <version>1.7.36</version>
    </dependency>

    <dependency>
      <groupId>org.junit.jupiter</groupId>
      <artifactId>junit-jupiter-engine</artifactId>
      <version>5.4.0</version>
      <scope>test</scope>
    </dependency>

  </dependencies>
  <build>
    <plugins>
      <!--
            The Compiler Plugin is used to compile the sources of your project.
      -->
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>3.1</version>
        <configuration>
          <source>${maven.compiler.source}</source>
          <target>${maven.compiler.target}</target>
        </configuration>
      </plugin>

      <!--            <plugin>-->
      <!--                <groupId>org.apache.maven.plugins</groupId>-->
      <!--                <artifactId>maven-compiler-plugin</artifactId>-->
      <!--                <configuration>-->
      <!--                    <source>17</source>-->
      <!--                    <target>17</target>-->
      <!--                </configuration>-->
      <!--            </plugin>-->
      <!--
            We use Spotless to automate style checking and code formatting.
      -->
      <plugin>
        <groupId>com.diffplug.spotless</groupId>
        <artifactId>spotless-maven-plugin</artifactId>
        <version>${spotless.version}</version>
        <configuration>
          <java>
            <!-- style checking + formatting will apply to these files -->
            <includes>
              <include>src/main/java/**/*.java</include>
              <include>src/test/java/**/*.java</include>
            </includes>

            <!-- standard import order -->
            <importOrder/>
            <!-- self-explanatory -->
            <removeUnusedImports/>
            <!-- use google-java-format: https://github.com/google/google-java-format -->
            <googleJavaFormat/>
          </java>
        </configuration>
        <executions>
          <!-- checks formatting during compilation; will fix if errors exist -->
          <execution>
            <goals>
              <goal>apply</goal>
            </goals>
            <phase>compile</phase>
          </execution>
        </executions>
      </plugin>
      <!--
            We use SortPom to apply ordering and formatting to this pom.xml file.
            -->
      <plugin>
        <groupId>com.github.ekryd.sortpom</groupId>
        <artifactId>sortpom-maven-plugin</artifactId>
        <version>${sortpom.version}</version>
        <configuration>
          <predefinedSortOrder>custom_1</predefinedSortOrder>
          <lineSeparator>\n</lineSeparator>
          <encoding>${project.build.sourceEncoding}</encoding>
          <sortProperties>true</sortProperties>
          <sortDependencies>scope</sortDependencies>
          <expandEmptyElements>false</expandEmptyElements>
        </configuration>
        <executions>
          <!-- sorts the pom.xml file during the compile phase -->
          <execution>
            <goals>
              <goal>sort</goal>
            </goals>
            <phase>compile</phase>
          </execution>
        </executions>
      </plugin>

      <!--
           We use SpotBugs to detect bugs automatically.
            -->
      <plugin>
        <groupId>com.github.spotbugs</groupId>
        <artifactId>spotbugs-maven-plugin</artifactId>
        <version>4.6.0.0</version>
        <dependencies>
          <!-- overwrite dependency on spotbugs if you want to specify the version of spotbugs -->
          <dependency>
            <groupId>com.github.spotbugs</groupId>
            <artifactId>spotbugs</artifactId>
            <version>4.7.0</version>
          </dependency>
        </dependencies>
      </plugin>

      <!-- The Site Plugin is used to generate an HTML representation of
      the project's metadata. The generated HTML also includes the project's
      reports that were configured in the POM. -->
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-site-plugin</artifactId>
        <version>3.7.1</version>
      </plugin>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-project-info-reports-plugin</artifactId>
        <version>3.0.0</version>
      </plugin>

      <!-- JaCoCo is used to generate reports about test coverage -->
      <plugin>
        <groupId>org.jacoco</groupId>
        <artifactId>jacoco-maven-plugin</artifactId>
        <version>0.8.8</version>
        <executions>
          <execution>
            <goals>
              <goal>prepare-agent</goal>
            </goals>
          </execution>
          <execution>
            <id>report</id>
            <goals>
              <goal>report</goal>
            </goals>
            <phase>prepare-package</phase>
          </execution>
        </executions>
      </plugin>

      <!-- Without this, Maven will not run_gpt JUnit tests with
                 JUnit, and we'll lack @BeforeAll/@BeforeEach/etc.
              -->
      <!-- The Surefire Plugin is used during the test phase of
      the build lifecycle to execute the unit tests of an application.
      It generates reports in TXT and XML formats. -->
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-surefire-plugin</artifactId>
        <version>3.0.0-M7</version>
      </plugin>

      <!-- The maven enforcer plugin enforces that the maven version is 3.6.0 -->
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-enforcer-plugin</artifactId>
        <version>3.0.0-M3</version>
        <executions>
          <execution>
            <id>enforce-maven</id>
            <goals>
              <goal>enforce</goal>
            </goals>
            <configuration>
              <rules>
                <requireMavenVersion>
                  <version>3.6.0</version>
                </requireMavenVersion>
              </rules>
            </configuration>
          </execution>
        </executions>
      </plugin>
    </plugins>
  </build>

</project>