pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<!--
    Licensed to the Apache Software Foundation (ASF) under one or more
    contributor license agreements.  See the NOTICE file distributed with
    this work for additional information regarding copyright ownership.
    The ASF licenses this file to You under the Apache License, Version 2.0
    (the "License"); you may not use this file except in compliance with
    the License.  You may obtain a copy of the License at

       http://www.apache.org/licenses/LICENSE-2.0

    Unless required by applicable law or agreed to in writing, software
    distributed under the License is distributed on an "AS IS" BASIS,
    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    See the License for the specific language governing permissions and
    limitations under the License.
-->
<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>

  <parent>
    <groupId>org.apache</groupId>
    <artifactId>apache</artifactId>
    <version>39</version>
    <relativePath/>
  </parent>

  <groupId>org.apache.sourcelume</groupId>
  <artifactId>sourcelume-registry</artifactId>
  <version>0.0.1-SNAPSHOT</version>
  <packaging>pom</packaging>
  <name>Apache Sourcelume Registry</name>

  <description>Apache Sourcelume Registry: a framework-free ingest core, a JDK-only metadata storage SPI, classpath storage and validation plugins, and a Quarkus HTTP runtime. Java 21 baseline.</description>

  <modules>
    <module>sourcelume-registry-typedefs</module>
    <module>sourcelume-registry-spi</module>
    <module>sourcelume-registry-spi-tck</module>
    <module>sourcelume-registry-common</module>
    <module>sourcelume-registry-core</module>
    <!-- Atlas storage plugin, discovered through RegistryPluginProvider. -->
    <module>sourcelume-registry-atlas-adapter</module>
    <!-- PostgreSQL storage plugin, discovered through RegistryPluginProvider. -->
    <module>sourcelume-registry-postgres</module>
    <!-- Validation plugins: discovered via the core RecordValidator SPI
             (ServiceLoader), each owning its validation machinery. -->
    <module>sourcelume-registry-validation-jsonschema</module>
    <module>sourcelume-registry-validation-shacl</module>
    <!-- Runtime modules own their framework dependencies; the parent stays
             framework-free. Runtime and distribution modules import their own
             Quarkus BOM. -->
    <module>sourcelume-registry-runtime-quarkus</module>
    <module>sourcelume-registry-distribution-postgres</module>
    <module>sourcelume-registry-distribution-atlas</module>
    <!-- Packages and runs a provider-only application without Atlas. -->
    <module>tests/storage-distribution</module>
  </modules>

  <properties>
    <!-- Java 21 baseline (LTS). See dev-list consensus, September 2026. -->
    <maven.compiler.release>21</maven.compiler.release>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>

    <!-- Dependency versions: no framework BOM, the core is framework-free -->
    <jackson.version>2.18.4</jackson.version>
    <!-- Keep validation versions aligned with the runtime module's Quarkus BOM. -->
    <jakarta.validation.version>3.1.1</jakarta.validation.version>
    <hibernate-validator.version>9.1.0.Final</hibernate-validator.version>
    <expressly.version>6.0.0</expressly.version>
    <slf4j.version>2.0.16</slf4j.version>
    <junit.version>5.11.4</junit.version>
    <json-schema-validator.version>2.0.4</json-schema-validator.version>
    <jena.version>6.2.0</jena.version>
    <!-- Quarkus version pin: the parent itself stays framework-free (no
         Quarkus BOM import here), but the runtime modules share this pin
         so the version cannot drift between them. Each runtime module
         imports the BOM in its own dependencyManagement. -->
    <quarkus.version>3.33.3</quarkus.version>
    <sourcelume-spec.version>0.0.1-SNAPSHOT</sourcelume-spec.version>

    <!-- Plugin versions (formatting and style, same tools as sourcelume-spec) -->
    <spotless-maven-plugin.version>2.44.5</spotless-maven-plugin.version>
    <maven-checkstyle-plugin.version>3.6.0</maven-checkstyle-plugin.version>
    <checkstyle.version>10.26.1</checkstyle.version>
  </properties>

  <dependencyManagement>
    <dependencies>
      <dependency>
        <groupId>com.fasterxml.jackson</groupId>
        <artifactId>jackson-bom</artifactId>
        <version>${jackson.version}</version>
        <type>pom</type>
        <scope>import</scope>
      </dependency>
      <dependency>
        <groupId>org.junit</groupId>
        <artifactId>junit-bom</artifactId>
        <version>${junit.version}</version>
        <type>pom</type>
        <scope>import</scope>
      </dependency>
      <dependency>
        <groupId>org.apache.sourcelume</groupId>
        <artifactId>sourcelume-spec</artifactId>
        <version>${sourcelume-spec.version}</version>
      </dependency>
      <dependency>
        <groupId>jakarta.validation</groupId>
        <artifactId>jakarta.validation-api</artifactId>
        <version>${jakarta.validation.version}</version>
      </dependency>
      <dependency>
        <groupId>org.hibernate.validator</groupId>
        <artifactId>hibernate-validator</artifactId>
        <version>${hibernate-validator.version}</version>
      </dependency>
      <dependency>
        <groupId>org.glassfish.expressly</groupId>
        <artifactId>expressly</artifactId>
        <version>${expressly.version}</version>
      </dependency>
      <dependency>
        <groupId>org.slf4j</groupId>
        <artifactId>slf4j-api</artifactId>
        <version>${slf4j.version}</version>
      </dependency>
      <dependency>
        <groupId>com.networknt</groupId>
        <artifactId>json-schema-validator</artifactId>
        <version>${json-schema-validator.version}</version>
      </dependency>
      <dependency>
        <groupId>org.apache.jena</groupId>
        <artifactId>jena-shacl</artifactId>
        <version>${jena.version}</version>
      </dependency>
      <dependency>
        <groupId>org.apache.sourcelume</groupId>
        <artifactId>sourcelume-registry-typedefs</artifactId>
        <version>${project.version}</version>
      </dependency>
      <dependency>
        <groupId>org.apache.sourcelume</groupId>
        <artifactId>sourcelume-registry-spi-tck</artifactId>
        <version>${project.version}</version>
      </dependency>
      <dependency>
        <groupId>org.apache.sourcelume</groupId>
        <artifactId>sourcelume-registry-spi</artifactId>
        <version>${project.version}</version>
      </dependency>
      <dependency>
        <groupId>org.apache.sourcelume</groupId>
        <artifactId>sourcelume-registry-common</artifactId>
        <version>${project.version}</version>
      </dependency>
      <dependency>
        <groupId>org.apache.sourcelume</groupId>
        <artifactId>sourcelume-registry-core</artifactId>
        <version>${project.version}</version>
      </dependency>
      <dependency>
        <groupId>org.apache.sourcelume</groupId>
        <artifactId>sourcelume-registry-atlas-adapter</artifactId>
        <version>${project.version}</version>
      </dependency>
      <dependency>
        <groupId>org.apache.sourcelume</groupId>
        <artifactId>sourcelume-registry-postgres</artifactId>
        <version>${project.version}</version>
      </dependency>
      <dependency>
        <groupId>org.apache.sourcelume</groupId>
        <artifactId>sourcelume-registry-validation-jsonschema</artifactId>
        <version>${project.version}</version>
      </dependency>
      <dependency>
        <groupId>org.apache.sourcelume</groupId>
        <artifactId>sourcelume-registry-validation-shacl</artifactId>
        <version>${project.version}</version>
      </dependency>
      <dependency>
        <groupId>org.apache.sourcelume</groupId>
        <artifactId>sourcelume-registry-runtime-quarkus</artifactId>
        <version>${project.version}</version>
      </dependency>
    </dependencies>
  </dependencyManagement>

  <build>
    <pluginManagement>
      <plugins>
        <!-- Version comes from the Apache parent POM; only the release
                     baseline is pinned here. -->
        <plugin>
          <artifactId>maven-compiler-plugin</artifactId>
          <configuration>
            <release>${maven.compiler.release}</release>
          </configuration>
        </plugin>
      </plugins>
    </pluginManagement>

    <plugins>
      <!--
                RAT enforces ASF license headers on every build. The Apache
                parent only runs it in the apache-release profile; binding it
                here makes `mvn verify` (and CI) fail on missing headers.
            -->
      <plugin>
        <groupId>org.apache.rat</groupId>
        <artifactId>apache-rat-plugin</artifactId>
        <!-- Plain hash list, cannot carry a license header -->
        <configuration>
          <excludes>
            <exclude>.git-blame-ignore-revs</exclude>
            <exclude>.junie/**</exclude>
            <!-- Local git worktree checkouts created by tooling; not part of the source tree -->
            <exclude>.worktrees/**</exclude>
            <!-- JSON-LD data records cannot contain comments without breaking JSON parsing -->
            <exclude>**/*.jsonld</exclude>
          </excludes>
        </configuration>
        <executions>
          <execution>
            <id>rat-check</id>
            <goals>
              <goal>check</goal>
            </goals>
            <phase>validate</phase>
          </execution>
        </executions>
      </plugin>

      <!--
                Spotless owns formatting: palantir-java-format for Java,
                license headers from dev/license-header.txt, and sortPom for
                the poms. Checkstyle adds structural rules Spotless cannot
                express (dev/checkstyle.xml: JUnit 3/4 imports are banned).
                Both mirror sourcelume-spec so both repos share one style;
                `mvn spotless:apply` fixes drift.
            -->
      <plugin>
        <groupId>com.diffplug.spotless</groupId>
        <artifactId>spotless-maven-plugin</artifactId>
        <version>${spotless-maven-plugin.version}</version>
        <configuration>
          <java>
            <includes>
              <include>src/main/java/**/*.java</include>
              <include>src/test/java/**/*.java</include>
              <include>examples/storage-plugin/*/src/**/*.java</include>
            </includes>
            <palantirJavaFormat/>
            <importOrder/>
            <removeUnusedImports/>
            <licenseHeader>
              <file>${maven.multiModuleProjectDirectory}/dev/license-header.txt</file>
            </licenseHeader>
          </java>
          <pom>
            <includes>
              <include>pom.xml</include>
              <include>examples/storage-plugin/**/pom.xml</include>
            </includes>
            <sortPom>
              <expandEmptyElements>false</expandEmptyElements>
            </sortPom>
          </pom>
        </configuration>
        <executions>
          <execution>
            <id>spotless-check</id>
            <goals>
              <goal>check</goal>
            </goals>
            <phase>validate</phase>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-checkstyle-plugin</artifactId>
        <version>${maven-checkstyle-plugin.version}</version>
        <configuration>
          <configLocation>${maven.multiModuleProjectDirectory}/dev/checkstyle.xml</configLocation>
          <includeTestSourceDirectory>true</includeTestSourceDirectory>
          <consoleOutput>true</consoleOutput>
          <failOnViolation>true</failOnViolation>
        </configuration>
        <dependencies>
          <dependency>
            <groupId>com.puppycrawl.tools</groupId>
            <artifactId>checkstyle</artifactId>
            <version>${checkstyle.version}</version>
          </dependency>
        </dependencies>
        <executions>
          <execution>
            <id>checkstyle-check</id>
            <goals>
              <goal>check</goal>
            </goals>
            <phase>validate</phase>
          </execution>
        </executions>
      </plugin>
    </plugins>
  </build>

</project>