Connecting to remote URL which requires authentication using Java

Question

How do I connect to a remote URL in Java which requires authentication. I\'m trying to find a way to modify the following code to be able to programatically provide a userna

Answer 1

You can also use the following, which does not require using external packages:

URL url = new URL(“location address”);
URLConnection uc = url.openConnection();

String userpass = username + ":" + password;
String basicAuth = "Basic " + javax.xml.bind.DatatypeConverter.printBase64Binary(userpass.getBytes());

uc.setRequestProperty ("Authorization", basicAuth);
InputStream in = uc.getInputStream();