服务端代码
ServerSocket server = new ServerSocket(12345);
boolean b = true;
Socket client = null;
while (b) {
client = server.accept();
System.out.println("客户端" +client.getInetAddress().getHostAddress()+ "连接成功");
Tools.list.add(client);
new ServerThreand(client).start();
}
客户端代码
Socket client = (Socket)session.getAttribute("client");
if (null == client) {
client = new Socket("192.168.1.28", 0422);
session.setAttribute("client", client);
}
PrintStream out = new PrintStream(client.getOutputStream());
out.println(client.getInetAddress()+"发送:"+message);