public DataForm getConfigurationForm() {
DataForm form = new DataForm(DataForm.Type.form);
form.setTitle(LocaleUtils.getLocalizedString("pubsub.form.subscription.title"));
List<String> params = new ArrayList<String>();
params.add(node.getNodeID());
form.addInstruction(LocaleUtils.getLocalizedString("pubsub.form.subscription.instruction", params));
// Add the form fields and configure them for edition
FormField formField = form.addField();
formField.setVariable("FORM_TYPE");
formField.setType(FormField.Type.hidden);
formField.addValue("http://jabber.org/protocol/pubsub#subscribe_options");