URL url = new URL(servlet.toExternalForm() + "?" + toEncodedString(args)); return url.openStream(); if (args != null && args.size() > 0) out.print(toEncodedString(args));
URL url = new URL(servlet.toExternalForm() + "?" + toEncodedString(args)); return url.openStream(); if (args != null && args.size() > 0) out.print(toEncodedString(args));