线程数据传输

来源：互联网发布：c语言extern的作用编辑：程序博客网时间：2024/06/05 09:11

1、public class ClientInputThread extends Thread
{
private Socket socket;

public ClientInputThread(Socket socket)
{
  this.socket = socket;
}

@Override
public void run()
{
  try
  {
   InputStream is = socket.getInputStream();

   while(true)
   {
    byte[] buffer = new byte[1024];

    int length = is.read(buffer);

    String str = new String(buffer, 0, length);

    System.out.println(str);
   }
  }
  catch (IOException e)
  {
   System.out.println("断开连接");
  }
}
}
2、

public class ClientOutputThread extends Thread
{
private Socket socket;

public ClientOutputThread(Socket socket)
{
this.socket = socket;
}

@Override
public void run()
{
  try
  {
   OutputStream os = socket.getOutputStream();

   while(true)
   {
    BufferedReader reader = new BufferedReader(new InputStreamReader(
      System.in));

    String line = reader.readLine();

    os.write(line.getBytes());
   }
  }
  catch (IOException e)
  {
   System.out.println("断开连接");
  }
}
}

3、public class ServerInputThread extends Thread
{
private Socket socket;

public ServerInputThread(Socket socket)
{
  this.socket = socket;
}

@Override
public void run()
{
  try
  {
   InputStream is = socket.getInputStream();

   while(true)
   {
    byte[] buffer = new byte[1024];

    int length = is.read(buffer);

    String str = new String(buffer, 0, length);

    System.out.println(str);
   }
  }
  catch (IOException e)
  {
   System.out.println("断开连接");
  }
}
}
4、

public class ServerOutputThread extends Thread
{
private Socket socket;

public ServerOutputThread(Socket socket)
{
this.socket = socket;
}

@Override
public void run()
{
  try
  {
   OutputStream os = socket.getOutputStream();

5、public class MainServer
{
public static void main(String[] args) throws Exception
{
  ServerSocket serverSocket = new ServerSocket(4000);

  while(true)
  {

   try{
    Socket socket = serverSocket.accept();
    //启动读写线程
     new ServerInputThread(socket).start();
     new ServerOutputThread(socket).start();
   }
   catch (Exception e) {
    System.out.println("断开连接");
   }



  }
}
}
6、

public class MainClient
{
public static void main(String[] args) throws Exception, IOException
{
Socket socket = new Socket("127.0.0.1", 4000);

new ClientInputThread(socket).start();
new ClientOutputThread(socket).start();
}
}