Code Analysis of java dynamic Agent example

This article introduces the relevant knowledge of "java dynamic Agent example Code Analysis". In the operation of actual cases, many people will encounter such a dilemma, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

Description

1. Wrap the object with a proxy, and then replace the original object with the proxy object.

2. Any call to the original object is made through a proxy. The proxy object determines whether and when to transfer the method call to the original object.

Example

Public static void main (String [] args) {Roommate roommate = new Roommate ("zhangsan"); Hungry proxyInstance = (Hungry) Proxy.newProxyInstance (roommate.getClass (). GetClassLoader (), roommate.getClass (). GetInterfaces (), new RoommateInvocationHandler (roommate)); proxyInstance.callLunch () } / / before the output results issue the order, let me help you to see if you have any platform coupons. I'm hungry. Today's lunch takeout bar, "java dynamic Agent example Code Analysis", is here. Thank you for your reading. If you want to know more about the industry, you can follow the website, the editor will output more high-quality practical articles for you!