Add JavaDoc as prerequisite for publication

Author: kupferk

flowman-maven-plugin/src/main/java/com/dimajix/flowman/maven/plugin/mojos/FlowmanMojo.java

@@ -62,31 +62,20 @@
 abstract public class FlowmanMojo extends AbstractMojo {
     /**
      * The project currently being build.
-     *
-     * @parameter expression="${project}"
-     * @required
-     * @readonly
      */
     @Getter
     @Parameter( defaultValue = "${project}", readonly = true, required = true )
     protected MavenProject mavenProject;
 
     /**
      * The current Maven session.
-     *
-     * @parameter expression="${session}"
-     * @required
-     * @readonly
      */
     @Getter
     @Parameter( defaultValue = "${session}", readonly = true, required = true )
     protected MavenSession mavenSession;
 
     /**
      * The Maven BuildPluginManager component.
-     *
-     * @component
-     * @required
      */
     @Getter
     @Component

pom.xml

@@ -55,7 +55,7 @@
     </distributionManagement>
 
     <properties>
-        <flowman.version>1.0.0-SNAPSHOT</flowman.version>
+        <flowman.version>0.30.0-oss-spark3.3-hadoop3.3</flowman.version>
         <jackson.version>2.14.2</jackson.version>
         <maven.version>3.8.8</maven.version>
 
@@ -115,6 +115,19 @@
                 <groupId>org.codehaus.mojo</groupId>
                 <artifactId>flatten-maven-plugin</artifactId>
             </plugin>
+            <plugin>
+                <inherited>true</inherited>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-javadoc-plugin</artifactId>
+                <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>
@@ -257,6 +270,11 @@
                         </execution>
                     </executions>
                 </plugin>
+                <plugin>
+                    <groupId>org.apache.maven.plugins</groupId>
+                    <artifactId>maven-javadoc-plugin</artifactId>
+                    <version>3.5.0</version>
+                </plugin>
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-deploy-plugin</artifactId>