String hostname = "localhost";
try {
hostname = args[0];
}
catch (ArrayIndexOutOfBoundsException e) {
hostname = "localhost";
}
Socket connection = null;
try {
connection = new Socket(hostname, DEFAULT_PORT);
Writer out = new OutputStreamWriter(
connection.getOutputStream(), "8859_1");
for (int i = 1; i < args.length; i++) out.write(args[i] + " ");
out.write("\r\n");
out.flush();
connection.shutdownOutput();
InputStream raw = connection.getInputStream();
BufferedInputStream buffer = new BufferedInputStream(raw);
InputStreamReader in = new InputStreamReader(buffer, "8859_1");
int c;
while ((c = in.read()) != -1) {
// filter non-printable and non-ASCII as recommended by RFC 1288
if ((c >= 32 && c < 127) || c == '\t" || c == '\r" || c == '\n") {
System.out.write(c);
}
}
}
catch (IOException e) {
System.err.println(e);
}
finally {
try {
if (connection != null) connection.close();
}
catch (IOException e) {}
}
