An example of using socket to realize chat room function in Java

Recently, I studied the basis of java socket communication, and realized a simple multiplayer chat room function with code. Now I share the code, hoping to help those who are interested to know.

Directory structure:

ChatClient:

ChatServer:

After running chatsever, open chatclient multiple times at the same time to realize multi person chat. You can also try.

The above is the whole content of this article. I hope it will be helpful to your study, and I hope you can support programming tips.