On Fri, 1 Aug 2003, Chris Nokleberg wrote:
> Date: Fri, 01 Aug 2003 09:59:31 -0700 > From: Chris Nokleberg <[EMAIL PROTECTED]> > Reply-To: Struts Developers List <[EMAIL PROTECTED]> > To: [EMAIL PROTECTED] > Subject: Re: Reflection > > Ted Husted wrote: > > Gavin King, creator of Hibernate and an avid CGLIB user, isn't sure > > whether CGLIB, as it stands, would be much help to BeanUtils. The > > trick would be to get the CGLIB team interested in helping with > > BeanUtils. This would not only benefit the Struts JSP tags, but every > > other application that uses the Commons BeanUtils. > > Hi, I'm one of the co-authors of CGLIB. It has actually been my plan to > use CGLIB to improve the performance of BeanUtils for a while, see my > blog entry at http://sixlegs.com/blog/java/blojsom-permalink-filter.html > Hi Chris, (I get an index out of bounds exception on that link ... :-) That's good news! The best place to get involved in BeanUtils, of course, is over on commons-dev, but there are lots of interested folks here too. > Certainly there is a lot that can be done to improve performance even > without changing the BeanUtils API at all. I do have in mind some more > radical changes but those can wait...for example there is not much need > for DynaBeans when you can dynamically generate real beans. > I'm interested in both kinds (evolution and revolution) of progress. > FYI CGLIB in CVS is now about 165K including all dependencies. You could > strip that down a little bit if you didn't want all the proxy stuff. > > Craig R. McClanahan wrote: > > The quality of your container's JSP page compiler is very critically > > important. For example, the change from Jasper 1 to Jasper 2 in > > Tomcat (around 4.1.18 or so) resulted in page rendering time > > improvements of 600% to 800% (enough to be visible even in a single > > user environment on a fast machine), running exactly the same Struts > > based application. > > A little plug...my company is also developing a high-performance JSP 2.0 > engine for scriptless pages which uses CGLIB to compile EL expressions, > optimize taglibs, and avoid the need for javac at deployment (it > compiles directly to byte-code, no Java source is involved). Sounds like a very interesting project. > > Cheers, > Chris Craig --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
