Netty--使用线程池打造一个初级网络服务器

Posted 2022-12-08 lovoo

tags:

篇首语：本文由小常识网(cha138.com)小编为大家整理，主要介绍了Netty--使用线程池打造一个初级网络服务器相关的知识，希望对你有一定的参考价值。

一、代码部分

public static void main(String[] args) throws Exception
        ExecutorService pool = Executors.newCachedThreadPool();
        ServerSocket serverSocket = new ServerSocket(6666);
        while (true) 
            Socket socket = serverSocket.accept();
            pool.execute(new Runnable() 
                @Override
                public void run() 
                    handler(socket);
                
            );
        
    

    private static void handler(Socket socket) 
        try 
            InputStream inputStream = socket.getInputStream();
            byte[] bytes = new byte[1024];
            while (true) 
                int read = inputStream.read(bytes);
                if (read != -1) 
                    System.out.println("收到信息：" + new String(bytes, 0, read));
                 else 
                    break;
                
            
         catch (Exception e) 
            e.printStackTrace();
         finally 
            try 
                socket.close();
             catch (IOException e) 
                e.printStackTrace();