NO-JIRA: fix javadoc errors on JDK11+, enable CI javadoc check on JDK11+

.github/workflows/build.yml

@@ -46,7 +46,12 @@ jobs:
           cd examples
           mvn install -Pexamples,noRun
 
-      - name: javadoc check (mvn javadoc:javadoc -Prelease on JDK 8)
+      - name: Javadoc Check (JDK8 / -Prelease)
         if: matrix.java == '8'
         run: |
           mvn javadoc:javadoc -Prelease
+
+      - name: Javadoc Check (JDK 11+)
+        if: matrix.java != '8'
+        run: |
+          mvn javadoc:javadoc

artemis-core-client/src/main/java/org/apache/activemq/artemis/core/config/TransformerConfiguration.java

@@ -55,7 +55,7 @@ public final class TransformerConfiguration implements Serializable {
     * <p><ul>
     * <li>class-name - a string value,
     * <li>properties - an object containing string key-value pairs.
-    * </ul></p>
+    * </ul>
     *
     * @param jsonString json string
     * @return the {@code TransformerConfiguration} created from the JSON-formatted input {@code String}

artemis-server/src/main/java/org/apache/activemq/artemis/core/server/ActiveMQServer.java

@@ -880,7 +880,7 @@ public interface ActiveMQServer extends ServiceComponent {
     * This atomicity is necessary to prevent {@link #stop()} to stop the component right after adding it, but before
     * starting it.
     *
-    * @throw IllegalStateException if the state is {@link SERVER_STATE#STOPPED} or {@link SERVER_STATE#STOPPING}
+    * @throws IllegalStateException if the state is {@link SERVER_STATE#STOPPED} or {@link SERVER_STATE#STOPPING}
     */
    void addExternalComponent(ActiveMQComponent externalComponent, boolean start) throws Exception;
 

artemis-server/src/main/java/org/apache/activemq/artemis/core/server/Queue.java

@@ -73,8 +73,8 @@ public interface Queue extends Bindable,CriticalComponent {
 
    void refDown(MessageReference messageReference);
 
-   /** Remove item with a supplied positivie (>= 0) ID.
-    *  if the idSupplier return <0 the ID is considered a non value (null) and it will be ignored
+   /** Remove item with a supplied non-negative {@literal (>= 0) } ID.
+    *  If the idSupplier returns {@literal < 0} the ID is considered a non value (null) and it will be ignored.
     *
     *  @see org.apache.activemq.artemis.utils.collections.LinkedList#setIDSupplier(ToLongFunction) */
    MessageReference removeWithSuppliedID(long id, ToLongFunction<MessageReference> idSupplier);