Soon hopefully, but I'm sure there'll be more fixes / enhancements coming in the next days. And I'd like a bit of feedback in case I've introduced some problems with this new parser.
On Fri, Feb 19, 2010 at 16:33, Alasdair Nottingham <[email protected]> wrote: > Looks very interesting, any idea when it'll be in a release :) > > Alasdair > > On 19 February 2010 15:08, Guillaume Nodet <[email protected]> wrote: >> Forwarding here as it may interesting for you. >> >> >> ---------- Forwarded message ---------- >> From: Guillaume Nodet <[email protected]> >> Date: Fri, Feb 19, 2010 at 15:56 >> Subject: [Heads up][OBR] Stax based parser >> To: dev <[email protected]> >> >> >> I've just committed a new stax based parser into the OBR service. It >> will be used automatically if possible (meaning if the >> javax.xml.stream package is available) else the default one will be >> used. I've seen a parsing time divided by 10 on my computer. To test >> it a bit, you can uncomment the StaxParserTest#testPerfs method and >> run it from maven using >> mvn test -Dtest=StaxParserTest >> It will run a loop and parse your ~/.m2/repository/repository.xml file. >> >> The results on my computer are the following: >> >> Running org.apache.felix.bundlerepository.StaxParserTest >> Woodstox: 5924 ms >> DefStax: 7154 ms >> KXmlParser: 55368 ms >> Woodstox: 4583 ms >> DefStax: 5374 ms >> KXmlParser: 51820 ms >> ... >> >> The first run of test is longer because you need to let the JIT warm up. >> But this shows that when using the default stax parser (from the JRE), >> the parsing time is down to 10.3 % and down to 8.9 % when using >> Woodstox ! >> >> The parsing is entirely new, so please take some time to test it with >> your real use cases and make sure i haven't forgotten anything in the >> parser. >> >> -- >> Cheers, >> Guillaume Nodet >> ------------------------ >> Blog: http://gnodet.blogspot.com/ >> ------------------------ >> Open Source SOA >> http://fusesource.com >> >> >> >> -- >> Cheers, >> Guillaume Nodet >> ------------------------ >> Blog: http://gnodet.blogspot.com/ >> ------------------------ >> Open Source SOA >> http://fusesource.com >> > > > > -- > Alasdair Nottingham > [email protected] > -- Cheers, Guillaume Nodet ------------------------ Blog: http://gnodet.blogspot.com/ ------------------------ Open Source SOA http://fusesource.com
