我做了一个简单的应用程序连接在Java 客户端的服务器实在不行插座写不响应
我使用新的Socket(“localhost”的,4444);为客户端 和新的ServerSocket(4444);服务器
客户: http://www.hastebin.com/siqamonebu.coffee
服务器: http://www.hastebin.com/rivebetani.avrasm
我贴在hastebin的代码,因为其大,张贴在这里 我不知道坏了哪一部分,但服务器永远不会收到你说的消息
我做了一个简单的应用程序连接在Java 客户端的服务器实在不行插座写不响应
我使用新的Socket(“localhost”的,4444);为客户端 和新的ServerSocket(4444);服务器
客户: http://www.hastebin.com/siqamonebu.coffee
服务器: http://www.hastebin.com/rivebetani.avrasm
我贴在hastebin的代码,因为其大,张贴在这里 我不知道坏了哪一部分,但服务器永远不会收到你说的消息
的ChatServer - 广播到所有连接的客户端
在一个命令提示符:java ChartServer
在另一:java ChatClient localhost
(或服务器正在运行,其中的IP地址)
而另:java ChatClient localhost
(或服务器运行的IP地址)
开始在客户端聊天OWS。
服务器这样的...
// xagyg wrote this, but you can copy it
import java.io.*;
import java.net.*;
import java.util.*;
public class ChatServer {
public static List list = new ArrayList();
public static void main(String[] args) throws Exception {
ServerSocket svr = new ServerSocket(4444);
System.out.println("Chat Server started!");
while (true) {
try {
Socket s = svr.accept();
synchronized(list) {
list.add(s);
}
new Handler(s, list).start();
}
catch (IOException e) {
// print out the error, but continue!
System.err.println(e);
}
}
}
}
class Handler extends Thread {
private Socket s;
private String ipaddress;
private List list;
Handler (Socket s, List list) throws Exception {
this.s = s;
ipaddress = s.getInetAddress().toString();
this.list = list;
}
public void run() {
try {
BufferedReader reader = new BufferedReader(new InputStreamReader(s.getInputStream()));
String message;
//MyDialog x = (MyDialog)map.get(ipaddress.substring(1));
while ((message = reader.readLine()) != null) {
if (message.equals("quit")) {
synchronized(list) {
list.remove(s);
}
break;
}
synchronized(list) {
for (Object object: list) {
Socket socket = (Socket)object;
if (socket==s) continue;
PrintWriter writer = new PrintWriter(socket.getOutputStream());
writer.println(ipaddress + ": " + message);
writer.flush();
}
}
}
try { reader.close(); } catch (Exception e) {}
}
catch (Exception e) {
System.err.println(e);
}
}
}
客户端这样的...
// xagyg wrote this, but you can copy it
import java.util.*;
import java.io.*;
import java.net.*;
public class ChatClient {
public static void main(String[] args) throws Exception {
Socket s = new Socket(args[0], 4444);
BufferedReader in = new BufferedReader(new InputStreamReader(s.getInputStream()));
PrintWriter out = new PrintWriter(s.getOutputStream());
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
String message;
new SocketReader(in).start();
while ((message = reader.readLine())!=null) {
out.println(message);
out.flush();
if (message.equals("quit")) break;
}
in.close();
out.close();
}
}
class SocketReader extends Thread {
BufferedReader in;
public SocketReader(BufferedReader in) {
this.in = in;
}
public void run() {
String message;
try {
while ((message = in.readLine())!=null) {
System.out.println(message);
}
}
catch (Exception e) {
throw new RuntimeException(e);
}
}
}
我认为这是因为你如何启动你的服务器,尝试使用这个结构,因为你正在创建运行方法内的ServerSocket,这可能会导致冲突:
个public class ThreadSocketServer implements Runnable {
private int port;
private boolean isRunning;
private ServerSocket ss;
public ThreadSocketServer(int port, boolean initialStatus) {
this.port = port;
isRunning = initialStatus;
System.out.println("Start the server!");
try {
ss = new ServerSocket(port);
Thread threadServer = new Thread(this);
threadServer.start();
} catch (IOException e) {
System.err.println(e.getClass() + " - " + e.getMessage());
}
}
@Override
public void run() {
while (isRunning) {
try {
Socket client = ss.accept();
ObjectInputStream ois = new ObjectInputStream(
client.getInputStream());
//Process here
ois.close();
} catch (IOException e) {
System.err.println(e.getClass() + " - " + e.getMessage());
isRunning = false;
} catch (ClassNotFoundException e) {
System.err.println(e.getClass() + " - " + e.getMessage());
isRunning = false;
}
}
}
public static void main(String[] args) {
new ThreadSocketServer(1085, true);
}
没有修复它:/ – user2107534 2013-02-25 14:35:18
mmm ...你试过复制和粘贴我的代码来测试它吗?然后,也许你可以调整你的代码,并替换你的逻辑,而不是我的try块中的代码:Socket client = ...直到ois.close()。 – 2013-02-26 13:43:50
'我贴在hastebin的代码,因为它能够big'。请阅读http://sscce.org – SJuan76 2013-02-25 14:12:08
你真的认为我会读吗? :P – user2107534 2013-02-25 14:17:05
@ user2107534你会更好。因为这里的大多数人都会拒绝回答那些不能承受“你曾经试过”和“sscce”测试的问题。 – Cubic 2013-02-25 14:19:09