A fast User Agent parser library, using data from udger.com
Simply use DIUASparser or any of its subclasses like so:
UASparser parser = new UASparser();
String key = ""; // udger license key
OnlineUpdater updater = new OnlineUpdater(parser, key);
UserAgentInfo info = parser.parse("Mozilla/4.0 (compatible; MSIE 7.0;Windows NT 5.1; )");
This will create a new parser and initialize it with a bundled copy of the database. The
OnlineUpdater will then asynchronously fetch the latest database in the
background, making it available after a few seconds and caching it locally as well. See
it's source for more on how it works.
In addition, there are a few different parser classes available:
UASparser- Default parser, thread-safeMultithreadedUASparser- A faster variant of UASparser, uses a bit more memorySingleThreadedUASparser- Non-threadsafe variant, ideal for Hadoop and similar use casesBrowserFamilyParser- UASparser subclass which only returns the browser family string
LGPL. See LICENSE file for details.