JType reqType = context.getSchemaGenerator().getType(context, reqTypeName, null);
JType resType = context.getSchemaGenerator().getType(context, resTypeName, null);
JAnnotationUse reqA = m.annotate(RequestWrapper.class);
reqA.param("targetNamespace", reqTypeName.getNamespaceURI());
reqA.param("localName", reqTypeName.getLocalPart());
reqA.param("className", reqType.fullName());
JAnnotationUse resA = m.annotate(ResponseWrapper.class);
resA.param("targetNamespace", resTypeName.getNamespaceURI());
resA.param("localName", resTypeName.getLocalPart());