// binding factory support
BindingFactory bindingFactory = new BindingFactoryImpl(bindingLoader);
context.registerComponentInstance(bindingFactory);
// binding walker support
BindingWalkerFactoryImpl bwFactory = new BindingWalkerFactoryImpl(bindingLoader, context);
context.registerComponentInstance(bwFactory);
try {
SimpleFeatureType featureType = GML3ParsingUtils.featureType(elementDecl, bwFactory);
if (crs != null) {