private WebServiceFeature getWebServiceFeatureBean(Annotation a) {
WebServiceFeatureAnnotation wsfa = a.annotationType().getAnnotation(WebServiceFeatureAnnotation.class);
Class<? extends WebServiceFeature> beanClass = wsfa.bean();
WebServiceFeature bean;
Constructor ftrCtr = null;
String[] paramNames = null;
for (Constructor con : beanClass.getConstructors()) {
FeatureConstructor ftrCtrAnn = (FeatureConstructor) con.getAnnotation(FeatureConstructor.class);