1. public class CglibProxy implements MethodInterceptor {
    4.     @Override
    5.     public Object intercept(Object o, Method method, Object[] objects, MethodProxy methodProxy) throws Throwable {
    6.         System.out.println("Cglib before");
    7.         Object o1 = methodProxy.invokeSuper(o, objects);
    8.         System.out.println("Cglib after");
    9.         return o1;
    10.     }
    13.     public Object getProxy(Class clazz) {
    14. //      以下四句代码记住即可，反正就是创建代理类对象的方法，底层不要多在意
    15.         Enhancer enhancer = new Enhancer();
    16.         enhancer.setSuperclass(clazz);
    17.         enhancer.setCallback(this);
    18.         return enhancer.create();
    20.     }
    21. }
    23.  /**
    24.  * 测试方法
    25.  */
    26.  public static void main(String[] args) {
    27. //        SpringCglibProxy cglibProxy = new SpringCglibProxy();
    28. //        PaySevice pay = (PaySevice) cglibProxy.getProxy(PaySevice.class);
    29. //        pay.pay(1);
    31.         System.setProperty(DebuggingClassWriter.DEBUG_LOCATION_PROPERTY, "./");
    32. //        CglibProxyInf cglibProxy = new CglibProxyInf();
    33. //        IOrderService pay = (IOrderService) cglibProxy.getProxy(IOrderService.class);
    34. //        pay.doAdd(1);
    35. //        pay.getAdd();
    37.         CglibProxy cglibProxy = new CglibProxy();
    38.         PaySevice pay = (PaySevice) cglibProxy.getProxy(PaySevice.class);
    39.         pay.pay(1);
    41. //        System.setProperty("sun.misc.ProxyGenerator.saveGeneratedFiles", "true");
    42. //        OrderService orderService = new OrderService();
    43. //        JdkProxy proxy = new JdkProxy(orderService);
    44. //        Class<?> clazz = orderService.getClass();
    45. //        IOrderService service = (IOrderService) Proxy.newProxyInstance(clazz.getClassLoader(), clazz.getInterfaces(), proxy);
    46. //        service.doAdd(123456);
    47.     }