团队项目

Posted 2020-07-27 鸡仔

　　团队项目是建立局域网聊天室，我们打算用socket通信实现消息传递。考虑网络方面java有很多封装好的类库，使用十分方便，我们团队初步打算使用java实现。

　　目前我和王以正同学完成代码。目前我起了一个头，完成了客户端内核的基本框架。代码如下：

　　

 1 public class Client {
 2 
 3     Socket soc = null;
 4     public String name;
 5     public String roomName;
 6     public InputStream is = null;
 7     public OutputStream os = null;
 8     public BufferedReader br = null;
 9     public BufferedWriter bw = null;
10     public BufferedReader sysbr = null;
11 
12     public String getName() {
13         return name;
14     }
15 
16     public void setName(String name) {
17         this.name = name;
18     }
19 
20     public String getRoomName() {
21         return roomName;
22     }
23 
24     public void setRoomName(String roomName) {
25         this.roomName = roomName;
26     }
27 
28     public Client(String name) {
29         // TODO Auto-generated constructor stub
30         this.name = name;
31         try {
32             soc = new Socket("localhost", 5555);
33             is = soc.getInputStream();
34             os = soc.getOutputStream();
35             System.out.println(soc.getInetAddress()+"\n");
36             System.out.println(soc.getPort());
37             br = new BufferedReader(new InputStreamReader(is));
38             bw = new BufferedWriter(new OutputStreamWriter(os));
39             sysbr = new BufferedReader(new InputStreamReader(System.in));
40 
41         } catch (IOException e) {
42             // TODO Auto-generated catch block
43             e.printStackTrace();
44         }
45     }
46 
47     public static void main(String[] args) {
48         // TODO Auto-generated method stub
49         Client c = new Client("he");
50         String msg;
51         try {
52             do {
53                 msg = c.sysbr.readLine();
54                 c.bw.write(msg + "\r\n");
55                 c.bw.flush();
56                 if((msg=c.br.readLine()) != null){
57                     System.out.println(c.br);
58                 }
59             } while (!msg.equals("quit"));
60             System.out.println("对话结束");
61             
62         } catch (IOException e) {
63             // TODO Auto-generated catch block
64             e.printStackTrace();
65         }
66 
67     }
68 
69 }

　　其中每个客户类包含成员变量：昵称（name）、所属聊天室名称（roomName）等。能建立到服务器的连接，将在建立好服务器端后与服务器端一起完善功能。