if (StringUtil.isNull(name))
throw new IllegalArgumentException("Null name in InterceptorStack : "
+ field.getName() + " at " + obj.getClass());
}
//interceptors name
String[] names = interceptorStack.interceptors();
List<InterceptorProxy> list = null;
if (names != null) {
list = new ArrayList<InterceptorProxy>(names.length);
//add interceptorStack