docs: @SuppressWarnings({ "rawtypes" })
  	public static void printList(List list, String name) {
  		if (list == null) {
  			System.out.println("json info " + name + "::null");
  			return;
  		}
  		if (list.size() == 0) {
  			System.out.println("json info " + name + "::");
  			return;
  		}
  		for (int i = 0; i < list.size(); i++) {
  			Object element = list.get(i);
  			System.out.println("json info(" + i + ") " + name + "::" + toJson(element));
  		}
  
  	}