urlInputStream = urlConnection.getInputStream();
hashInputStream = new MessageDigestInputStream(urlInputStream, messageDigest);
Parser parser = parserFactory.getParser(contentType);
+ if (parser == null) {
+ logger.log(Level.INFO, "No parser found for “" + contentType + "”.");
+ return;
+ }
parser.parse(this, hashInputStream, "UTF-8");
hash = messageDigest.digest();
} catch (IOException ioe1) {