Java tutorial
import java.net.URI; import java.net.URISyntaxException; public class Main { public static void main(String[] args) throws NullPointerException, URISyntaxException { URI uri = new URI("http://www.java2s.com:8080/yourpath/fileName.htm"); System.out.println("URI : " + uri); System.out.println(uri.getHost()); } }