JavaParameter p2 = new JavaParameter();
p2.setName(param.getName());
p2.setClassName(param.getHolderName());
p2.setStyle(JavaType.Style.IN);
callbackMethod.addParameter(p2);
for (String s : param.getAnnotationTags()) {
JAnnotation ann = param.getAnnotation(s);
p2.addAnnotation(s, ann);
}
} else if (!param.isHeader() && asyncCname == null) {