}
protected Server createEventSinkWithReferenceParametersAssertion(String address, ReferenceParametersType params) {
JaxWsServerFactoryBean factory = new JaxWsServerFactoryBean();
factory.setBus(bus);
factory.setServiceBean(new TestingEventSinkImpl());
factory.setAddress(address);
factory.getHandlers().add(new ReferenceParametersAssertingHandler(params));
return factory.create();
}