Add Javadoc option on Java 11 to avoid 404

(cherry picked from commit cd337c4)

Author: acogoluegnes

pom.xml

@@ -60,7 +60,7 @@
     <groovy.all.version>2.4.8</groovy.all.version>
     <keytool.maven.plugin.version>1.5</keytool.maven.plugin.version>
     <maven.sources.plugin.version>3.0.1</maven.sources.plugin.version>
-    <maven.javadoc.plugin.version>3.0.0-M1</maven.javadoc.plugin.version>
+    <maven.javadoc.plugin.version>3.0.1</maven.javadoc.plugin.version>
     <maven.gpg.plugin.version>1.6</maven.gpg.plugin.version>
     <maven.packagecloud.wagon.version>0.0.6</maven.packagecloud.wagon.version>
     <checksum.maven.plugin.version>1.8</checksum.maven.plugin.version>
@@ -201,6 +201,17 @@
         </configuration>
       </plugin>
 
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-javadoc-plugin</artifactId>
+        <version>${maven.javadoc.plugin.version}</version>
+        <configuration>
+          <additionalOptions>${javadoc.opts}</additionalOptions>
+          <additionalJOption>${javadoc.joption}</additionalJOption>
+          <quiet>true</quiet>
+        </configuration>
+      </plugin>
+
       <plugin>
         <artifactId>maven-failsafe-plugin</artifactId>
         <version>${maven.failsafe.plugin.version}</version>
@@ -386,6 +397,20 @@
       </properties>
     </profile>
 
+    <profile>
+      <!--
+      We need this option in Java 11+ to avoid an
+      extra 'undefined' segment in the URL
+      -->
+      <id>javadoc-no-module-dir-java-11</id>
+      <activation>
+        <jdk>[11,)</jdk>
+      </activation>
+      <properties>
+        <javadoc.joption>--no-module-directories</javadoc.joption>
+      </properties>
+    </profile>
+
     <profile>
       <id>ossrh-release</id>
       <build>
@@ -395,7 +420,8 @@
             <artifactId>maven-javadoc-plugin</artifactId>
             <version>${maven.javadoc.plugin.version}</version>
             <configuration>
-              <additionalparam>${javadoc.opts}</additionalparam>
+              <additionalOptions>${javadoc.opts}</additionalOptions>
+              <additionalJOption>${javadoc.joption}</additionalJOption>
               <quiet>true</quiet>
             </configuration>
             <executions>
@@ -449,7 +475,8 @@
             <artifactId>maven-javadoc-plugin</artifactId>
             <version>${maven.javadoc.plugin.version}</version>
             <configuration>
-              <additionalparam>${javadoc.opts}</additionalparam>
+              <additionalOptions>${javadoc.opts}</additionalOptions>
+              <additionalJOption>${javadoc.joption}</additionalJOption>
               <quiet>true</quiet>
             </configuration>
             <executions>
@@ -502,7 +529,8 @@
             <artifactId>maven-javadoc-plugin</artifactId>
             <version>${maven.javadoc.plugin.version}</version>
             <configuration>
-              <additionalparam>${javadoc.opts}</additionalparam>
+              <additionalOptions>${javadoc.opts}</additionalOptions>
+              <additionalJOption>${javadoc.joption}</additionalJOption>
               <quiet>true</quiet>
             </configuration>
             <executions>