反射遍历类内常量

实战java反射机制-让你迅速认识java强大的反射机制
http://stephen830.iteye.com/blog/256723


http://topic.csdn.net/u/20100628/17/7729635b-a226-4bf5-aae1-c5e14924e575.html

 public static Map<String, Object> dumpProperty2Map(Class obj) {
       Map<String, Object> map = new Hashtable<String, Object>();

       Field[] field1 = obj.getDeclaredFields();

       for (int i = 0; i < field1.length; i++) {

           field1[i].setAccessible(true);

           try {
               map.put(field1[i].getName(), field1[i].get(obj));
           } catch (IllegalArgumentException e1) {
               throw new STBSystemException(e1);
           } catch (IllegalAccessException e2) {
               throw new STBSystemException(e2);
           }

       }

       return map;

   }

好用