c# - 如何将此(请参见下面的代码)转换为C#？

如何将此转换为C＃

import java.io.*;
import java.net.*;

 class SimpleServer
 {
private static SimpleServer server;
ServerSocket socket;
Socket incoming;
BufferedReader readerIn;
PrintStream printOut;

public static void main(String[] args)
{
    int port = 8080;

    try
    {
        port = Integer.parseInt(args[0]);
    }
    catch (ArrayIndexOutOfBoundsException e)
    {
        // Catch exception and keep going.
    }

    server = new SimpleServer(port);
}

private SimpleServer(int port)
{
    System.out.println(">> Starting SimpleServer");
    try
    {
        socket = new ServerSocket(port);
        incoming = socket.accept();
        readerIn = new BufferedReader(new InputStreamReader(incoming.getInputStream()));
        printOut = new PrintStream(incoming.getOutputStream());
        printOut.println("Enter EXIT to exit.\r");
        out("Enter EXIT to exit.\r");
        boolean done = false;
        while (!done)
        {
            String str = readerIn.readLine();
            if (str == null)
            {
                done = true;
            }
            else
            {
                out("Echo: " + str + "\r");
                if(str.trim().equals("EXIT"))
                {
                    done = true;
                }
            }
            incoming.close();
        }
    }
    catch (Exception e)
    {
        System.out.println(e);
    }
}

private void out(String str)
{
    printOut.println(str);
    System.out.println(str);
}
}

最佳答案

这样的事情应该起作用：

using System;
using System.IO;
using System.Net.Sockets;
using System.Text;

namespace Server
{
    internal class SimpleServer
    {
        private static SimpleServer server;
        private readonly TcpListener socket;

        private SimpleServer(int port)
        {
            Console.WriteLine(">> Starting SimpleServer");
            socket = new TcpListener(port);
            socket.Start();
        }

        private void DoJob()
        {
            try
            {
                bool done = false;
                while (!done)
                {
                    TcpClient client = socket.AcceptTcpClient();
                    NetworkStream stream = client.GetStream();
                    var reader = new StreamReader(stream, Encoding.UTF8);
                    String str = reader.ReadLine();
                    if (str == null)
                    {
                        done = true;
                    }
                    else
                    {
                        printOut(str, stream);
                        if (str.Trim() == "EXIT")
                        {
                            done = true;
                        }
                    }
                    client.Close();
                }
            }
            catch (Exception e)
            {
                Console.WriteLine(e);
            }
        }


        public static void main(String[] args)
        {
            int port = 8080;

            try
            {
                port = Int32.Parse(args[0]);
            }
            catch (Exception e)
            {
                // Catch exception and keep going.
            }

            server = new SimpleServer(port);
            server.DoJob();
        }

        private void printOut(String str, Stream stream)
        {
            byte[] bytes = Encoding.UTF8.GetBytes("Echo: " + str + "\r\n");
            stream.Write(bytes, 0, bytes.Length);
            Console.WriteLine(str);
        }
    }
}

编辑：但是要小心编码