public boolean isForThisService(@Nonnull final JID jid)
    {
        return jid.getDomain().equals(serviceDomain);
    }
Verifies that a JID relates to the service for which this instance is operating, by comparing its domain part.

@param jid The JID to check
@return True if the JID relates to the service, otherwise false.
xmppserver/src/main/java/org/jivesoftware/openfire/muc/spi/OccupantManager.java