Fix javadoc issues in some packages

smack-extensions/src/main/java/org/jivesoftware/smackx/pubsub/ItemPublishEvent.java

@@ -69,6 +69,7 @@ public class ItemPublishEvent<T extends Item> extends SubscriptionEvent
      * @param nodeId The id of the node the event came from
      * @param eventItems The list of {@link Item} that were published 
      * @param subscriptionIds The list of subscriptionIds
+     * @param publishedDate date of publication.
      */
     public ItemPublishEvent(String nodeId, List<T> eventItems, List<String> subscriptionIds, Date publishedDate)
     {
@@ -107,7 +108,8 @@ public class ItemPublishEvent<T extends Item> extends SubscriptionEvent
     /**
      * Gets the original date the items were published.  This is only 
      * valid if {@link #isDelayed()} is true.
-     * 
+     *
+     * @return date of publication.
      */
     public Date getPublishedDate()
     {

smack-extensions/src/main/java/org/jivesoftware/smackx/pubsub/ItemsExtension.java

@@ -111,6 +111,7 @@ public class ItemsExtension extends NodeExtension implements EmbeddedPacketExten
      * 
      * @param nodeId The node to which the items are being sent or deleted
      * @param items The list of {@link Item} or {@link RetractItem}
+     * @param notify
      */
     public ItemsExtension(String nodeId, List<? extends ExtensionElement> items, boolean notify)
     {
@@ -140,7 +141,7 @@ public class ItemsExtension extends NodeExtension implements EmbeddedPacketExten
     /**
      * Gets the items related to the type of request or event.
      * 
-     * return List of {@link Item}, {@link RetractItem}, or null
+     * @return List of {@link Item}, {@link RetractItem}, or null
      */
     public List<? extends ExtensionElement> getItems()
     {

smack-extensions/src/main/java/org/jivesoftware/smackx/pubsub/LeafNode.java

@@ -64,7 +64,8 @@ public class LeafNode extends Node
 
     /**
      * Get the current items stored in the node.
-     * 
+     *
+     * @param <T> type of the items.
      * @return List of {@link Item} in the node
      * @throws XMPPErrorException
      * @throws NoResponseException if there was no response from the server.
@@ -83,6 +84,8 @@ public class LeafNode extends Node
      * 
      * @param subscriptionId -  The subscription id for the 
      * associated subscription.
+     * @param <T> type of the items.
+     *
      * @return List of {@link Item} in the node
      * @throws XMPPErrorException
      * @throws NoResponseException if there was no response from the server.
@@ -103,7 +106,8 @@ public class LeafNode extends Node
      * event, that did not include the payload.
      * 
      * @param ids Item ids of the items to retrieve
-     * 
+     * @param <T> type of the items.
+     *
      * @return The list of {@link Item} with payload
      * @throws XMPPErrorException 
      * @throws NoResponseException if there was no response from the server.
@@ -126,7 +130,8 @@ public class LeafNode extends Node
      * Get items persisted on the node, limited to the specified number.
      * 
      * @param maxItems Maximum number of items to return
-     * 
+     * @param <T> type of the items.
+     *
      * @return List of {@link Item}
      * @throws XMPPErrorException
      * @throws NoResponseException if there was no response from the server.
@@ -148,6 +153,8 @@ public class LeafNode extends Node
      * on.
      * 
      * @return List of {@link Item}
+     * @param <T> type of the items.
+     *
      * @throws XMPPErrorException
      * @throws NoResponseException if there was no response from the server.
      * @throws NotConnectedException 
@@ -170,6 +177,8 @@ public class LeafNode extends Node
      *        This is an optional argument, if provided as null no extensions will be added.
      * @param returnedExtensions a collection that will be filled with the returned packet
      *        extensions. This is an optional argument, if provided as null it won't be populated.
+     * @param <T> type of the items.
+     *
      * @return List of {@link Item}
      * @throws NoResponseException
      * @throws XMPPErrorException
@@ -236,6 +245,8 @@ public class LeafNode extends Node
      * For synchronous calls use {@link #send(Item) send(Item))}.
      * 
      * @param item - The item being sent
+     * @param <T> type of the items.
+     *
      * @throws NotConnectedException 
      * @throws InterruptedException 
      */
@@ -259,6 +270,8 @@ public class LeafNode extends Node
      * For synchronous calls use {@link #send(Collection) send(Collection))}.
      * 
      * @param items - The collection of items being sent
+     * @param <T> type of the items.
+     *
      * @throws NotConnectedException 
      * @throws InterruptedException 
      */
@@ -311,6 +324,8 @@ public class LeafNode extends Node
      * For asynchronous calls, use {@link #publish(Item) publish(Item)}.
      * 
      * @param item - The item being sent
+     * @param <T> type of the items.
+     *
      * @throws XMPPErrorException 
      * @throws NoResponseException 
      * @throws NotConnectedException 
@@ -337,6 +352,8 @@ public class LeafNode extends Node
      * For asynchronous calls, use {@link #publish(Collection) publish(Collection))}.
      * 
      * @param items - The collection of {@link Item} objects being sent
+     * @param <T> type of the items.
+     *
      * @throws XMPPErrorException 
      * @throws NoResponseException 
      * @throws NotConnectedException 

smack-extensions/src/main/java/org/jivesoftware/smackx/pubsub/Node.java

@@ -384,7 +384,10 @@ abstract public class Node
      * {@link Subscription.State#unconfigured} - If the {@link Subscription#isConfigRequired()} is true, 
      * the caller must configure the subscription before messages will be received.  If it is false
      * the caller can configure it but is not required to do so.
+     *
      * @param jid The jid to subscribe as.
+     * @param subForm
+     *
      * @return The subscription
      * @throws XMPPErrorException 
      * @throws NoResponseException 
@@ -434,7 +437,9 @@ abstract public class Node
     /**
      * Returns a SubscribeForm for subscriptions, from which you can create an answer form to be submitted
      * via the {@link #sendConfigurationForm(Form)}.
-     * 
+     *
+     * @param jid
+     *
      * @return A subscription options form
      * @throws XMPPErrorException 
      * @throws NoResponseException 

smack-extensions/src/main/java/org/jivesoftware/smackx/pubsub/PubSubManager.java

@@ -225,6 +225,8 @@ public final class PubSubManager extends Manager {
      * exception if it does not.
      * 
      * @param id - The unique id of the node
+     * @param <T> type of the node.
+     *
      * @return the node
      * @throws XMPPErrorException The node does not exist
      * @throws NoResponseException if there was no response from the server.
@@ -390,6 +392,8 @@ public final class PubSubManager extends Manager {
      *
      * @param id The unique id of the node.
      * @param item The item to publish.
+     * @param <I> type of the item.
+     *
      * @return the LeafNode on which the item was published.
      * @throws NoResponseException
      * @throws XMPPErrorException