@Override
    public void writeExternal(ObjectOutput out) throws IOException {
        ExternalizableUtil.getInstance().writeSerializable(out, componentJID);
    }
Task that will be executed on other cluster nodes to trigger the event that a component was
added to a cluster node.

@author Gaston Dombiak
xmppserver/src/main/java/org/jivesoftware/openfire/component/NotifyComponentRegistered.java