methodinterceptorimpl.java

如何使用cglib库来实现动态加载的例子

package callback;

import java.lang.reflect.Method;

import net.sf.cglib.proxy.MethodInterceptor;
import net.sf.cglib.proxy.MethodProxy;
public class MethodInterceptorImpl implements MethodInterceptor{

	public Object intercept(Object obj, Method method, Object[] args,
			MethodProxy proxy) throws Throwable {
		// TODO Auto-generated method stub
		System.out.println("before " + method);
		 
		proxy.invokeSuper(obj, args);

		System.out.println("after " + method);
		return null;
	}

}