ServerSocket類
構(gòu)造函數(shù)
public ServerSocket()
public ServerSocket(int port) //默認(rèn)數(shù)量是50個(gè)
public ServerSocket(int port,int backlog)
public ServerSocket(int port,int backlog,
InetAddress bindAddr)
close()
accept() 返回socket對(duì)象
Socket類
構(gòu)造方法
public Socket()
public Socket(String host,int port)
public Socket(InetAddress address,int port)
public Socket(String host,int port,
InetAddress localAddr,int localPort)
public Socket(InetAddress address,int port,
InetAddress localAddr,int localPort)
方法
getInputStream() 返回輸入流對(duì)象
getOutputStream()返回輸出流對(duì)象
1 //基于TCP的服務(wù)器端
2 import java.net.*;
3 import java.io.*;
4 public class TcpServer {
5
6 /**
7 * @param args
8 */
9 public static void main(String[] args) throws Exception {
10 // TODO Auto-generated method stub
11 ServerSocket ss=new ServerSocket(8001); //創(chuàng)建服務(wù)器socket對(duì)象
12 Socket s=ss.accept(); //等待客戶端連接，返回socket對(duì)象
13 InputStream ips= s.getInputStream();//返回 輸入流對(duì)象
14 OutputStream ops=s.getOutputStream();//獲得 輸出流對(duì)象
15
16 ops.write("welcome,jiedian's Server\n".getBytes());
17
18 BufferedReader br = new BufferedReader(new InputStreamReader(ips));
19 //包裝網(wǎng)絡(luò)輸入流，字節(jié)流
20 System.out.println(br.readLine());
21 /*
22 byte[] buf=new byte[1024];
23 int length=ips.read(buf);
24 System.out.println(new String(buf,0,length));
25 */
26
27 br.close();
28 //ips.close();
29 ops.close();
30 s.close();
31 ss.close();
32 }
33
34 }
35