if (args.length > 0) {
try {
//Open the URL for reading
URL u = new URL(args[0]);
InputStream in = u.openStream();
// buffer the input to increase performance
in = new BufferedInputStream(in);
// chain the InputStream to a Reader
Reader r = new InputStreamReader(in);
int c;
while ((c = r.read()) != -1) {
System.out.print((char) c);
}
}
catch (MalformedURLException ex) {
System.err.println(args[0] + " is not a parseable URL");
}
catch (IOException ex) {
System.err.println(ex);
}
} // end if
