package myfistsocket;
/*一個作爲Server*/
import java.io.*;
import java.net.*;
class MynewServer
{
publicstaticvoid main(String[] args) throws IOException
{
ServerSocket s = new ServerSocket(6666);
System.out.println("服務器端------監聽中.....");
Socket socket = s.accept();
System.out.println("開始：" + socket);
GetMessage gm = new GetMessage(socket);
SendMessage sm = new SendMessage(socket);
Thread gt = new Thread(gm);
Thread st = new Thread(sm);
gt.start();
st.start();
}
}
// 接收消息
class GetMessage implements Runnable
{
BufferedReader in;
public GetMessage(Socket socket)
{
try
{
in = new BufferedReader(new InputStreamReader(socket.getInputStream()));
}
catch (IOException e)
{
e.printStackTrace();
}
}
publicvoid run()
{
String str = "";
while (true)
{
try
{
str = in.readLine();
}
catch (IOException e)
{
e.printStackTrace();
}
if (str.equals("q"))
{
break;
}
System.out.print("客戶端迴應說:" + str);
}
}
}
// 發送消息
class SendMessage implements Runnable
{
PrintWriter out;
BufferedReader is;
public SendMessage(Socket socket) throws IOException
{
out = new PrintWriter(new BufferedWriter(new OutputStreamWriter(socket.getOutputStream())), true);
is = new BufferedReader(new InputStreamReader(System.in));
}
publicvoid run()
{
String input = new String();
while (true)
{
try
{
input = is.readLine().trim();
}
catch (IOException e)
{
e.printStackTrace();
}
out.println(input);
System.out.print("服務器說：");
out.flush();
}
}
}
package myfistsocket;
/*一個作爲Client*/
import java.io.*;
import java.net.*;
publicclass MynewClient
{
publicstaticvoid main(String[] args) throws IOException
{
InetAddress addr = InetAddress.getByName("127.0.0.1");
Socket socket = new Socket(addr, 6666);
System.out.println("客戶端發出socket=" + socket);
CGetMessage gm = new CGetMessage(socket);
CSendMessage sm = new CSendMessage(socket);
Thread gt = new Thread(gm);
Thread st = new Thread(sm);
gt.start();
st.start();
}
}
// 接收消息
class CGetMessage implements Runnable
{
private Socket socket;
BufferedReader in;
public CGetMessage(Socket socket)
{
this.socket = socket;
}
publicvoid run()
{
BufferedReader in;
String str = "";
while (true)
{
try
{
in = new BufferedReader(new InputStreamReader(socket.getInputStream()));
str = in.readLine();
}
catch (IOException e)
{
e.printStackTrace();
}
System.out.println("服務器迴應說：" + str);
}
}
}
// 發送消息
class CSendMessage implements Runnable
{
PrintWriter out;
BufferedReader is;
public CSendMessage(Socket socket) throws IOException
{
out = new PrintWriter(new BufferedWriter(new OutputStreamWriter(socket.getOutputStream())), true);
is = new BufferedReader(new InputStreamReader(System.in));
}
publicvoid run()
{
String input = new String();
while (true)
{
try
{
input = is.readLine().trim();
}
catch (IOException e)
{
e.printStackTrace();
}
out.println(input);
System.out.print("客戶端說：");
out.flush();
}
}
