@Override
public Object resolveArgument(
MethodParameter parameter,
ModelAndViewContainer mavContainer,
NativeWebRequest webRequest,
WebDataBinderFactory binderFactory)
throws Exception {
System.out.println("resolveArgument");
CommandMap commandMap = new CommandMap();
HttpServletRequest request = (HttpServletRequest) webRequest.getNativeRequest();
Enumeration<?> enumeration = request.getParameterNames();
String key = null;
String[] values = null;
while (enumeration.hasMoreElements()) {
key = (String) enumeration.nextElement();
values = request.getParameterValues(key);
if (values != null) {
commandMap.put(key, (values.length > 1) ? values : values[0]);
}
}
return commandMap;
}
