return createPubsubPacket(to, type, ext, null);
}
static PubSub createPubsubPacket(String to, Type type, PacketExtension ext, PubSubNamespace ns)
{
PubSub request = new PubSub();
request.setTo(to);
request.setType(type);
if (ns != null)
{
request.setPubSubNamespace(ns);
}
request.addExtension(ext);
return request;
}