POM: Split into -bom, -core, -parent, -bundle.

Change-Id: I1fd4cc766b60266ef9dcc40e943b45d067dd7b90

12 files changed, 433 insertions, 269 deletions

diff --git a/.gitignore b/.gitignore
index 530c14c..e8b22c5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 *~
 /.idea
 /target
+/jgvariant-*/target
diff --git a/README.md b/README.md
index 7671374..56afd9e 100644
--- a/README.md
+++ b/README.md
@@ -38,13 +38,28 @@ pairs of [String][] and `int`, you can use the following code:
     <project>
       ...
     
+      <dependencyManagement>
+        ...
+    
+        <dependencies>
+          <dependency>
+            <groupId>eu.mulk.jgvariant</groupId>
+            <artifactId>jgvariant-bom</artifactId>
+            <version>0.1.4</version>
+            <type>pom</type>
+            <scope>import</scope>
+          </dependency>
+        </dependencies>
+    
+        ...
+      </dependencyManagement>
+    
       <dependencies>
         ...
     
         <dependency>
           <groupId>eu.mulk.jgvariant</groupId>
           <artifactId>jgvariant-core</artifactId>
-          <version>0.1.3</version>
         </dependency>
     
         ...
@@ -59,7 +74,8 @@ pairs of [String][] and `int`, you can use the following code:
     dependencies {
       ...
     
-      implementation("eu.mulk.jgvariant:jgvariant-core:0.1.3")
+      implementation(platform("eu.mulk.jgvariant:jgvariant-bom:0.1.4")
+      implementation("eu.mulk.jgvariant:jgvariant-core")
     
       ...
     }
diff --git a/jgvariant-bom/pom.xml b/jgvariant-bom/pom.xml
new file mode 100644
index 0000000..d994b68
--- /dev/null
+++ b/jgvariant-bom/pom.xml
@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd"
+  xmlns="http://maven.apache.org/POM/4.0.0"
+  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+
+  <modelVersion>4.0.0</modelVersion>
+
+  <version>0.1.4-SNAPSHOT</version>
+
+  <artifactId>jgvariant-bom</artifactId>
+  <packaging>pom</packaging>
+
+  <name>JGVariant Bill of Materials</name>
+
+  <description>
+    Bill of Materials for the JGVariant library.
+  </description>
+
+  <parent>
+    <groupId>eu.mulk.jgvariant</groupId>
+    <artifactId>jgvariant-parent</artifactId>
+    <version>0.1.4-SNAPSHOT</version>
+    <relativePath>../jgvariant-parent/pom.xml</relativePath>
+  </parent>
+
+  <dependencyManagement>
+    <dependencies>
+      <!-- JGVariant -->
+      <dependency>
+        <groupId>eu.mulk.jgvariant</groupId>
+        <artifactId>jgvariant-core</artifactId>
+        <version>${project.version}</version>
+      </dependency>
+    </dependencies>
+  </dependencyManagement>
+
+</project>
diff --git a/jgvariant-core/pom.xml b/jgvariant-core/pom.xml
new file mode 100644
index 0000000..29f6742
--- /dev/null
+++ b/jgvariant-core/pom.xml
@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd"
+  xmlns="http://maven.apache.org/POM/4.0.0"
+  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+
+  <modelVersion>4.0.0</modelVersion>
+
+  <version>0.1.4-SNAPSHOT</version>
+
+  <artifactId>jgvariant-core</artifactId>
+  <packaging>jar</packaging>
+
+  <name>JGVariant Core</name>
+  <url>https://gerrit.benkard.de/plugins/gitiles/jgvariant</url>
+
+  <description>
+    GVariant serialization and deserialization.
+  </description>
+
+  <parent>
+    <groupId>eu.mulk.jgvariant</groupId>
+    <artifactId>jgvariant-parent</artifactId>
+    <version>0.1.4-SNAPSHOT</version>
+    <relativePath>../jgvariant-parent/pom.xml</relativePath>
+  </parent>
+
+  <dependencies>
+    <!-- Annotations -->
+    <dependency>
+      <groupId>com.google.errorprone</groupId>
+      <artifactId>error_prone_annotations</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.jetbrains</groupId>
+      <artifactId>annotations</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.apiguardian</groupId>
+      <artifactId>apiguardian-api</artifactId>
+    </dependency>
+
+    <!-- Testing -->
+    <dependency>
+      <groupId>org.junit.jupiter</groupId>
+      <artifactId>junit-jupiter-engine</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.junit.jupiter</groupId>
+      <artifactId>junit-jupiter-api</artifactId>
+      <scope>test</scope>
+    </dependency>
+  </dependencies>
+
+</project>
diff --git a/src/main/java/eu/mulk/jgvariant/core/Decoder.java b/jgvariant-core/src/main/java/eu/mulk/jgvariant/core/Decoder.java
index d2f2403..d2f2403 100644
--- a/src/main/java/eu/mulk/jgvariant/core/Decoder.java
+++ b/jgvariant-core/src/main/java/eu/mulk/jgvariant/core/Decoder.java
diff --git a/src/main/java/eu/mulk/jgvariant/core/Signature.java b/jgvariant-core/src/main/java/eu/mulk/jgvariant/core/Signature.java
index d9de5f1..d9de5f1 100644
--- a/src/main/java/eu/mulk/jgvariant/core/Signature.java
+++ b/jgvariant-core/src/main/java/eu/mulk/jgvariant/core/Signature.java
diff --git a/src/main/java/eu/mulk/jgvariant/core/Variant.java b/jgvariant-core/src/main/java/eu/mulk/jgvariant/core/Variant.java
index d1c1049..d1c1049 100644
--- a/src/main/java/eu/mulk/jgvariant/core/Variant.java
+++ b/jgvariant-core/src/main/java/eu/mulk/jgvariant/core/Variant.java
diff --git a/src/main/java/eu/mulk/jgvariant/core/package-info.java b/jgvariant-core/src/main/java/eu/mulk/jgvariant/core/package-info.java
index 1754096..1754096 100644
--- a/src/main/java/eu/mulk/jgvariant/core/package-info.java
+++ b/jgvariant-core/src/main/java/eu/mulk/jgvariant/core/package-info.java
diff --git a/src/main/java/module-info.java b/jgvariant-core/src/main/java/module-info.java
index 0282ff8..a1830f6 100644
--- a/src/main/java/module-info.java
+++ b/jgvariant-core/src/main/java/module-info.java
@@ -26,13 +26,28 @@
  * <project>
  *   ...
  *
+ *   <dependencyManagement>
+ *     ...
+ *
+ *     <dependencies>
+ *       <dependency>
+ *         <groupId>eu.mulk.jgvariant</groupId>
+ *         <artifactId>jgvariant-bom</artifactId>
+ *         <version>0.1.4</version>
+ *         <type>pom</type>
+ *         <scope>import</scope>
+ *       </dependency>
+ *     </dependencies>
+ *
+ *     ...
+ *   </dependencyManagement>
+ *
  *   <dependencies>
  *     ...
  *
  *     <dependency>
  *       <groupId>eu.mulk.jgvariant</groupId>
  *       <artifactId>jgvariant-core</artifactId>
- *       <version>0.1.3</version>
  *     </dependency>
  *
  *     ...
@@ -48,7 +63,8 @@
  * dependencies {
  *   ...
  *
- *   implementation("eu.mulk.jgvariant:jgvariant-core:0.1.3")
+ *   implementation(platform("eu.mulk.jgvariant:jgvariant-bom:0.1.4")
+ *   implementation("eu.mulk.jgvariant:jgvariant-core")
  *
  *   ...
  * }
diff --git a/src/test/java/eu/mulk/jgvariant/core/DecoderTest.java b/jgvariant-core/src/test/java/eu/mulk/jgvariant/core/DecoderTest.java
index 5cf1a1c..5cf1a1c 100644
--- a/src/test/java/eu/mulk/jgvariant/core/DecoderTest.java
+++ b/jgvariant-core/src/test/java/eu/mulk/jgvariant/core/DecoderTest.java
diff --git a/jgvariant-parent/pom.xml b/jgvariant-parent/pom.xml
new file mode 100644
index 0000000..f91339a
--- /dev/null
+++ b/jgvariant-parent/pom.xml
@@ -0,0 +1,287 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd"
+  xmlns="http://maven.apache.org/POM/4.0.0"
+  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+
+  <modelVersion>4.0.0</modelVersion>
+
+  <version>0.1.4-SNAPSHOT</version>
+
+  <groupId>eu.mulk.jgvariant</groupId>
+  <artifactId>jgvariant-parent</artifactId>
+  <packaging>pom</packaging>
+
+  <name>JGVariant Parent</name>
+  <url>https://gerrit.benkard.de/plugins/gitiles/jgvariant</url>
+
+  <description>
+    Parent POM of the JGVariant library.
+  </description>
+
+  <licenses>
+    <license>
+      <name>GNU Lesser General Public License v3.0 or later</name>
+      <url>https://www.gnu.org/licenses/lgpl-3.0.html</url>
+    </license>
+  </licenses>
+
+  <developers>
+    <developer>
+      <name>Matthias Benkard</name>
+      <email>code@mulk.eu</email>
+      <organization>Matthias Benkard</organization>
+      <organizationUrl>https://matthias.benkard.de</organizationUrl>
+    </developer>
+  </developers>
+
+  <scm>
+    <connection>scm:git:https://gerrit.benkard.de/jgvariant</connection>
+    <developerConnection>scm:git:ssh://gerrit.benkard.de:29418/jgvariant</developerConnection>
+    <url>https://gerrit.benkard.de/plugins/gitiles/jgvariant</url>
+  </scm>
+
+  <properties>
+    <maven.compiler.parameters>true</maven.compiler.parameters>
+    <maven.compiler.release>17</maven.compiler.release>
+
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+
+    <compiler-plugin.version>3.8.1</compiler-plugin.version>
+    <failsafe-plugin.version>${surefire-plugin.version}</failsafe-plugin.version>
+    <jar-plugin.version>3.2.0</jar-plugin.version>
+    <maven-scm-plugin.version>1.12.0</maven-scm-plugin.version>
+    <maven-gpg-plugin.version>1.5</maven-gpg-plugin.version>
+    <maven-javadoc-plugin.version>3.2.0</maven-javadoc-plugin.version>
+    <maven-source-plugin.version>2.2.1</maven-source-plugin.version>
+    <nexus-staging-plugin.version>1.6.8</nexus-staging-plugin.version>
+    <spotless-plugin.version>2.17.6</spotless-plugin.version>
+    <surefire-plugin.version>3.0.0-M5</surefire-plugin.version>
+    <versions-plugin.version>2.8.1</versions-plugin.version>
+
+    <apiguardian.version>1.1.2</apiguardian.version>
+    <errorprone.version>2.10.0</errorprone.version>
+    <google-java-format.version>1.13.0</google-java-format.version>
+    <jetbrains-annotations.version>22.0.0</jetbrains-annotations.version>
+    <junit-jupiter.version>5.8.2</junit-jupiter.version>
+  </properties>
+
+  <distributionManagement>
+    <snapshotRepository>
+      <id>ossrh</id>
+      <url>https://s01.oss.sonatype.org/content/repositories/snapshots</url>
+    </snapshotRepository>
+  </distributionManagement>
+
+  <dependencyManagement>
+    <dependencies>
+      <!-- Annotations -->
+      <dependency>
+        <groupId>com.google.errorprone</groupId>
+        <artifactId>error_prone_annotations</artifactId>
+        <version>${errorprone.version}</version>
+      </dependency>
+      <dependency>
+        <groupId>org.jetbrains</groupId>
+        <artifactId>annotations</artifactId>
+        <version>${jetbrains-annotations.version}</version>
+      </dependency>
+      <dependency>
+        <groupId>org.apiguardian</groupId>
+        <artifactId>apiguardian-api</artifactId>
+        <version>${apiguardian.version}</version>
+      </dependency>
+
+      <!-- Testing -->
+      <dependency>
+        <groupId>org.junit.jupiter</groupId>
+        <artifactId>junit-jupiter-engine</artifactId>
+        <version>${junit-jupiter.version}</version>
+        <scope>test</scope>
+      </dependency>
+      <dependency>
+        <groupId>org.junit.jupiter</groupId>
+        <artifactId>junit-jupiter-api</artifactId>
+        <version>${junit-jupiter.version}</version>
+        <scope>test</scope>
+      </dependency>
+    </dependencies>
+  </dependencyManagement>
+
+  <build>
+
+    <pluginManagement>
+
+      <plugins>
+
+        <plugin>
+          <artifactId>maven-surefire-plugin</artifactId>
+          <version>${surefire-plugin.version}</version>
+          <configuration>
+            <argLine>
+              --add-opens eu.mulk.jgvariant.core/eu.mulk.jgvariant.core=ALL-UNNAMED
+            </argLine>
+          </configuration>
+        </plugin>
+
+        <plugin>
+          <artifactId>maven-failsafe-plugin</artifactId>
+          <version>${failsafe-plugin.version}</version>
+          <configuration>
+            <argLine>
+              --add-opens eu.mulk.jgvariant.core/eu.mulk.jgvariant.core=ALL-UNNAMED
+            </argLine>
+          </configuration>
+        </plugin>
+
+        <plugin>
+          <artifactId>maven-compiler-plugin</artifactId>
+          <version>${compiler-plugin.version}</version>
+          <configuration>
+            <fork>true</fork>
+            <compilerArgs>
+              <arg>-XDcompilePolicy=simple</arg>
+              <arg>-Xplugin:ErrorProne</arg>
+              <arg>-J--add-exports=jdk.compiler/com.sun.tools.javac.api=ALL-UNNAMED</arg>
+              <arg>-J--add-exports=jdk.compiler/com.sun.tools.javac.file=ALL-UNNAMED</arg>
+              <arg>-J--add-exports=jdk.compiler/com.sun.tools.javac.main=ALL-UNNAMED</arg>
+              <arg>-J--add-exports=jdk.compiler/com.sun.tools.javac.model=ALL-UNNAMED</arg>
+              <arg>-J--add-exports=jdk.compiler/com.sun.tools.javac.parser=ALL-UNNAMED</arg>
+              <arg>-J--add-exports=jdk.compiler/com.sun.tools.javac.processing=ALL-UNNAMED</arg>
+              <arg>-J--add-exports=jdk.compiler/com.sun.tools.javac.tree=ALL-UNNAMED</arg>
+              <arg>-J--add-exports=jdk.compiler/com.sun.tools.javac.util=ALL-UNNAMED</arg>
+              <arg>-J--add-opens=jdk.compiler/com.sun.tools.javac.code=ALL-UNNAMED</arg>
+              <arg>-J--add-opens=jdk.compiler/com.sun.tools.javac.comp=ALL-UNNAMED</arg>
+            </compilerArgs>
+            <annotationProcessorPaths>
+              <path>
+                <groupId>com.google.errorprone</groupId>
+                <artifactId>error_prone_core</artifactId>
+                <version>${errorprone.version}</version>
+              </path>
+            </annotationProcessorPaths>
+          </configuration>
+        </plugin>
+
+        <plugin>
+          <artifactId>maven-jar-plugin</artifactId>
+          <version>${jar-plugin.version}</version>
+        </plugin>
+
+        <plugin>
+          <groupId>org.codehaus.mojo</groupId>
+          <artifactId>versions-maven-plugin</artifactId>
+          <version>${versions-plugin.version}</version>
+        </plugin>
+
+        <plugin>
+          <groupId>org.apache.maven.plugins</groupId>
+          <artifactId>maven-scm-plugin</artifactId>
+          <version>${maven-scm-plugin.version}</version>
+          <configuration>
+            <tag>v${project.version}</tag>
+            <connectionType>developerConnection</connectionType>
+          </configuration>
+        </plugin>
+
+      </plugins>
+
+    </pluginManagement>
+
+    <plugins>
+
+      <plugin>
+        <groupId>com.diffplug.spotless</groupId>
+        <artifactId>spotless-maven-plugin</artifactId>
+        <version>${spotless-plugin.version}</version>
+        <configuration>
+          <java>
+            <removeUnusedImports/>
+            <importOrder>
+              <order>java,javax,org,com,de,io,dagger,eu.mulk,</order>
+            </importOrder>
+            <googleJavaFormat>
+              <version>${google-java-format.version}</version>
+              <style>GOOGLE</style>
+            </googleJavaFormat>
+          </java>
+        </configuration>
+      </plugin>
+
+      <plugin>
+        <groupId>org.sonatype.plugins</groupId>
+        <artifactId>nexus-staging-maven-plugin</artifactId>
+        <version>${nexus-staging-plugin.version}</version>
+        <extensions>true</extensions>
+        <configuration>
+          <serverId>ossrh</serverId>
+          <nexusUrl>https://s01.oss.sonatype.org/</nexusUrl>
+          <autoReleaseAfterClose>true</autoReleaseAfterClose>
+        </configuration>
+      </plugin>
+
+    </plugins>
+  </build>
+
+  <profiles>
+
+    <profile>
+      <id>release</id>
+
+      <build>
+        <plugins>
+
+          <plugin>
+            <groupId>org.apache.maven.plugins</groupId>
+            <artifactId>maven-source-plugin</artifactId>
+            <version>${maven-source-plugin.version}</version>
+            <executions>
+              <execution>
+                <id>attach-sources</id>
+                <goals>
+                  <goal>jar-no-fork</goal>
+                </goals>
+              </execution>
+            </executions>
+          </plugin>
+
+          <plugin>
+            <groupId>org.apache.maven.plugins</groupId>
+            <artifactId>maven-javadoc-plugin</artifactId>
+            <version>${maven-javadoc-plugin.version}</version>
+            <executions>
+              <execution>
+                <id>attach-javadocs</id>
+                <goals>
+                  <goal>jar</goal>
+                </goals>
+              </execution>
+            </executions>
+          </plugin>
+
+          <plugin>
+            <groupId>org.apache.maven.plugins</groupId>
+            <artifactId>maven-gpg-plugin</artifactId>
+            <version>${maven-gpg-plugin.version}</version>
+            <configuration>
+              <keyname>code@mulk.eu</keyname>
+            </configuration>
+            <executions>
+              <execution>
+                <id>sign-artifacts</id>
+                <phase>verify</phase>
+                <goals>
+                  <goal>sign</goal>
+                </goals>
+              </execution>
+            </executions>
+          </plugin>
+
+        </plugins>
+      </build>
+    </profile>
+
+  </profiles>
+
+</project>
diff --git a/pom.xml b/pom.xml
index 5dac0ed..f891dc9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,280 +6,30 @@
 
   <modelVersion>4.0.0</modelVersion>
 
-  <groupId>eu.mulk.jgvariant</groupId>
   <version>0.1.4-SNAPSHOT</version>
 
-  <artifactId>jgvariant-core</artifactId>
-  <packaging>jar</packaging>
+  <artifactId>jgvariant-bundle</artifactId>
+  <packaging>pom</packaging>
 
-  <name>JGVariant</name>
-  <url>https://gerrit.benkard.de/plugins/gitiles/jgvariant</url>
+  <name>JGVariant Bundle</name>
 
   <description>
-    GVariant serialization and deserialization.
+    JGVariant library bundle.
   </description>
 
-  <licenses>
-    <license>
-      <name>GNU Lesser General Public License v3.0 or later</name>
-      <url>https://www.gnu.org/licenses/lgpl-3.0.html</url>
-    </license>
-  </licenses>
+  <parent>
+    <groupId>eu.mulk.jgvariant</groupId>
+    <artifactId>jgvariant-parent</artifactId>
+    <version>0.1.4-SNAPSHOT</version>
+    <relativePath>jgvariant-parent/pom.xml</relativePath>
+  </parent>
 
-  <developers>
-    <developer>
-      <name>Matthias Benkard</name>
-      <email>code@mulk.eu</email>
-      <organization>Matthias Benkard</organization>
-      <organizationUrl>https://matthias.benkard.de</organizationUrl>
-    </developer>
-  </developers>
+  <modules>
+    <module>jgvariant-parent</module>
 
-  <scm>
-    <connection>scm:git:https://gerrit.benkard.de/jgvariant</connection>
-    <developerConnection>scm:git:ssh://gerrit.benkard.de:29418/jgvariant</developerConnection>
-    <url>https://gerrit.benkard.de/plugins/gitiles/jgvariant</url>
-  </scm>
+    <module>jgvariant-core</module>
 
-  <properties>
-    <maven.compiler.parameters>true</maven.compiler.parameters>
-    <maven.compiler.release>17</maven.compiler.release>
-
-    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
-
-    <compiler-plugin.version>3.8.1</compiler-plugin.version>
-    <failsafe-plugin.version>${surefire-plugin.version}</failsafe-plugin.version>
-    <jar-plugin.version>3.2.0</jar-plugin.version>
-    <maven-scm-plugin.version>1.12.0</maven-scm-plugin.version>
-    <maven-gpg-plugin.version>1.5</maven-gpg-plugin.version>
-    <maven-javadoc-plugin.version>3.2.0</maven-javadoc-plugin.version>
-    <maven-source-plugin.version>2.2.1</maven-source-plugin.version>
-    <nexus-staging-plugin.version>1.6.8</nexus-staging-plugin.version>
-    <spotless-plugin.version>2.17.6</spotless-plugin.version>
-    <surefire-plugin.version>3.0.0-M5</surefire-plugin.version>
-    <versions-plugin.version>2.8.1</versions-plugin.version>
-
-    <apiguardian.version>1.1.2</apiguardian.version>
-    <errorprone.version>2.10.0</errorprone.version>
-    <google-java-format.version>1.13.0</google-java-format.version>
-    <jetbrains-annotations.version>22.0.0</jetbrains-annotations.version>
-    <junit-jupiter.version>5.8.2</junit-jupiter.version>
-  </properties>
-
-  <distributionManagement>
-    <snapshotRepository>
-      <id>ossrh</id>
-      <url>https://s01.oss.sonatype.org/content/repositories/snapshots</url>
-    </snapshotRepository>
-  </distributionManagement>
-
-  <dependencies>
-    <!-- Annotations -->
-    <dependency>
-      <groupId>com.google.errorprone</groupId>
-      <artifactId>error_prone_annotations</artifactId>
-      <version>${errorprone.version}</version>
-    </dependency>
-    <dependency>
-      <groupId>org.jetbrains</groupId>
-      <artifactId>annotations</artifactId>
-      <version>${jetbrains-annotations.version}</version>
-    </dependency>
-    <dependency>
-      <groupId>org.apiguardian</groupId>
-      <artifactId>apiguardian-api</artifactId>
-      <version>${apiguardian.version}</version>
-    </dependency>
-
-    <!-- Testing -->
-    <dependency>
-      <groupId>org.junit.jupiter</groupId>
-      <artifactId>junit-jupiter-engine</artifactId>
-      <version>${junit-jupiter.version}</version>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.junit.jupiter</groupId>
-      <artifactId>junit-jupiter-api</artifactId>
-      <version>${junit-jupiter.version}</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
-
-  <build>
-
-    <pluginManagement>
-
-      <plugins>
-
-        <plugin>
-          <artifactId>maven-surefire-plugin</artifactId>
-          <version>${surefire-plugin.version}</version>
-          <configuration>
-            <argLine>
-              --add-opens eu.mulk.jgvariant.core/eu.mulk.jgvariant.core=ALL-UNNAMED
-            </argLine>
-          </configuration>
-        </plugin>
-
-        <plugin>
-          <artifactId>maven-failsafe-plugin</artifactId>
-          <version>${failsafe-plugin.version}</version>
-          <configuration>
-            <argLine>
-              --add-opens eu.mulk.jgvariant.core/eu.mulk.jgvariant.core=ALL-UNNAMED
-            </argLine>
-          </configuration>
-        </plugin>
-
-        <plugin>
-          <artifactId>maven-compiler-plugin</artifactId>
-          <version>${compiler-plugin.version}</version>
-          <configuration>
-            <fork>true</fork>
-            <compilerArgs>
-              <arg>-XDcompilePolicy=simple</arg>
-              <arg>-Xplugin:ErrorProne</arg>
-              <arg>-J--add-exports=jdk.compiler/com.sun.tools.javac.api=ALL-UNNAMED</arg>
-              <arg>-J--add-exports=jdk.compiler/com.sun.tools.javac.file=ALL-UNNAMED</arg>
-              <arg>-J--add-exports=jdk.compiler/com.sun.tools.javac.main=ALL-UNNAMED</arg>
-              <arg>-J--add-exports=jdk.compiler/com.sun.tools.javac.model=ALL-UNNAMED</arg>
-              <arg>-J--add-exports=jdk.compiler/com.sun.tools.javac.parser=ALL-UNNAMED</arg>
-              <arg>-J--add-exports=jdk.compiler/com.sun.tools.javac.processing=ALL-UNNAMED</arg>
-              <arg>-J--add-exports=jdk.compiler/com.sun.tools.javac.tree=ALL-UNNAMED</arg>
-              <arg>-J--add-exports=jdk.compiler/com.sun.tools.javac.util=ALL-UNNAMED</arg>
-              <arg>-J--add-opens=jdk.compiler/com.sun.tools.javac.code=ALL-UNNAMED</arg>
-              <arg>-J--add-opens=jdk.compiler/com.sun.tools.javac.comp=ALL-UNNAMED</arg>
-            </compilerArgs>
-            <annotationProcessorPaths>
-              <path>
-                <groupId>com.google.errorprone</groupId>
-                <artifactId>error_prone_core</artifactId>
-                <version>${errorprone.version}</version>
-              </path>
-            </annotationProcessorPaths>
-          </configuration>
-        </plugin>
-
-        <plugin>
-          <artifactId>maven-jar-plugin</artifactId>
-          <version>${jar-plugin.version}</version>
-        </plugin>
-
-        <plugin>
-          <groupId>org.codehaus.mojo</groupId>
-          <artifactId>versions-maven-plugin</artifactId>
-          <version>${versions-plugin.version}</version>
-        </plugin>
-
-        <plugin>
-          <groupId>org.apache.maven.plugins</groupId>
-          <artifactId>maven-scm-plugin</artifactId>
-          <version>${maven-scm-plugin.version}</version>
-          <configuration>
-            <tag>v${project.version}</tag>
-            <connectionType>developerConnection</connectionType>
-          </configuration>
-        </plugin>
-
-      </plugins>
-
-    </pluginManagement>
-
-    <plugins>
-
-      <plugin>
-        <groupId>com.diffplug.spotless</groupId>
-        <artifactId>spotless-maven-plugin</artifactId>
-        <version>${spotless-plugin.version}</version>
-        <configuration>
-          <java>
-            <removeUnusedImports/>
-            <importOrder>
-              <order>java,javax,org,com,de,io,dagger,eu.mulk,</order>
-            </importOrder>
-            <googleJavaFormat>
-              <version>${google-java-format.version}</version>
-              <style>GOOGLE</style>
-            </googleJavaFormat>
-          </java>
-        </configuration>
-      </plugin>
-
-      <plugin>
-        <groupId>org.sonatype.plugins</groupId>
-        <artifactId>nexus-staging-maven-plugin</artifactId>
-        <version>${nexus-staging-plugin.version}</version>
-        <extensions>true</extensions>
-        <configuration>
-          <serverId>ossrh</serverId>
-          <nexusUrl>https://s01.oss.sonatype.org/</nexusUrl>
-          <autoReleaseAfterClose>true</autoReleaseAfterClose>
-        </configuration>
-      </plugin>
-
-    </plugins>
-  </build>
-
-  <profiles>
-
-    <profile>
-      <id>release</id>
-
-      <build>
-        <plugins>
-
-          <plugin>
-            <groupId>org.apache.maven.plugins</groupId>
-            <artifactId>maven-source-plugin</artifactId>
-            <version>${maven-source-plugin.version}</version>
-            <executions>
-              <execution>
-                <id>attach-sources</id>
-                <goals>
-                  <goal>jar-no-fork</goal>
-                </goals>
-              </execution>
-            </executions>
-          </plugin>
-
-          <plugin>
-            <groupId>org.apache.maven.plugins</groupId>
-            <artifactId>maven-javadoc-plugin</artifactId>
-            <version>${maven-javadoc-plugin.version}</version>
-            <executions>
-              <execution>
-                <id>attach-javadocs</id>
-                <goals>
-                  <goal>jar</goal>
-                </goals>
-              </execution>
-            </executions>
-          </plugin>
-
-          <plugin>
-            <groupId>org.apache.maven.plugins</groupId>
-            <artifactId>maven-gpg-plugin</artifactId>
-            <version>${maven-gpg-plugin.version}</version>
-            <configuration>
-              <keyname>code@mulk.eu</keyname>
-            </configuration>
-            <executions>
-              <execution>
-                <id>sign-artifacts</id>
-                <phase>verify</phase>
-                <goals>
-                  <goal>sign</goal>
-                </goals>
-              </execution>
-            </executions>
-          </plugin>
-
-        </plugins>
-      </build>
-    </profile>
-
-  </profiles>
+    <module>jgvariant-bom</module>
+  </modules>
 
 </project>