InetAddress server;
try {
server = InetAddress.getByName(DEFAULT_HOST);
}
catch (UnknownHostException e) {
System.err.println("Error: Could not locate default host "
+ DEFAULT_HOST);
System.err.println(
"Check to make sure you're connected to the Internet and that DNS is funtioning");
System.err.println("Usage: java WhoisClient host port");
return;
}
int port = DEFAULT_PORT;
try {
Socket theSocket = new Socket(server, port);
Writer out = new OutputStreamWriter(theSocket.getOutputStream(),
"8859_1");
for (int i = 0; i < args.length; i++) out.write(args[i] + " ");
out.write("\r\n");
out.flush();
InputStream raw = theSocket.getInputStream();
InputStream in = new BufferedInputStream(theSocket.getInputStream());
int c;
while ((c = in.read()) != -1) System.out.write(c);
}
catch (IOException e) {
System.err.println(e);
}
