- public static void getFieldDemo()throws Exception{
- String name="bean.Person";
- Class clazz=Class.forName(name);
- Field field=clazz.getDeclaredField("age");
- Object obj=clazz.newInstance();
- field.setAccessable(true);
- field.set(obj,89);
- Object o=field.get(obj);
-
- System.out.println(o);
-
- }
复制代码
Field field=clazz.getDeclaredField("age");异常信息下面:
Exception in thread "main" java.lang.Error: Unresolved compilation problem:
Field cannot be resolved to a type
求解决啊,看了好久都不知道咋了? |
|