TCP案例体现

拼搏现实的明天。 2022-05-17 12:57 179阅读 0赞

package TCP;  
import java.io.BufferedReader;  
import java.io.InputStreamReader;  
import java.io.OutputStreamWriter;  
import java.io.PrintWriter;  
import java.net.Socket;  
  
public class Send \{

> /\*\*  
>  \* TCP发送  
>  \* @param args  
>  \*/  
>  public static void main(String\[\] args) throws Exception\{  
>

> > Socket socket=new Socket("localhost", 9200);
> 
> > OutputStreamWriter osw=new OutputStreamWriter(socket.getOutputStream());
> 
> > PrintWriter pw=new PrintWriter(osw);
> 
> > InputStreamReader isr=new InputStreamReader(System.in);
> 
> > BufferedReader reader=new BufferedReader(isr);
> 
> > String str="";
> 
> > do \{

> > > str=reader.readLine();
> 
> > > pw.println(str);
> 
> > > osw.flush();
> 
> > > System.out.println("我是客户端，发送："+str);

> > \} while (!str.equals("end") && !str.equals("END"));
> 
> > reader.close();
> 
> > isr.close();
> 
> > osw.close();
> 
> > socket.close();

> \}

//\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*

package TCP;  
import java.io.BufferedReader;  
import java.io.InputStreamReader;  
import java.net.ServerSocket;  
import java.net.Socket;  
  
public class Receive \{

> /\*\*
> 
> \* TCP接收
> 
> \*/
> 
> public static void main(String\[\] args) throws Exception\{

> > ServerSocket server=new ServerSocket(9200);
> 
> > Socket socket = server.accept();
> 
> > InputStreamReader isr=new InputStreamReader(socket.getInputStream());
> 
> > BufferedReader reader=new BufferedReader(isr);
> 
> > String str="";
> 
> > do \{

> > > str=reader.readLine();
> 
> > > System.out.println("我是服务器，接收到客服端发送的："+str);

> > \} while (!str.equals("end") && !str.equals("END"));
> 
> > reader.close();
> 
> > isr.close();
> 
> > socket.close();
> 
> > server.close();
> 
> > \}