On Sat, 30 Nov 2002 11:03:47 -0500, Dave Johnson wrote: Hello Dave,
Did you make some performance tests with it? Just curious... :-) >I've written a simple example application that shows how >to create a simple web application (a newsfeed aggregator) >with a pluggable persistence layer. I used the tried >and true DAO pattern to hide the database access >mechanism from the rest of the application. >I implemented the DAO interface with both Hibernate >and Castor. > >I did this to learn: > >- What are the drawbacks of hiding powerful persistence >engine behind a simple DAO interface. What do you loose? >Will long transaction support work? What about lazy loading? > >- What are the differences between and strenghts/weaknesses >of Castor and Hibernate? > >- What is the best way to implement DAO with each of >the tools. > >The code is very simple and (I hope) easy to follow, >so if you have a chance please take a look. Look at the >HibeAggregatorDAO and CastorAggregatorDAO implementations >to see how I used Hiberate and Castor to implement the >very same DAO. I'd love to get your opinions on the >above topics. > >The readme is here: >http://sourceforge.net/project/shownotes.php?release_id=125110 > >The download is here: >http://sourceforge.net/project/showfiles.php?group_id=47722 > > >Thanks, >- Dave > >http://www.rollerweblogger.org/page/roller > >----------------------------------------------------------- >If you wish to unsubscribe from this mailing, send mail to >[EMAIL PROTECTED] with a subject of: > unsubscribe castor-dev > > sincerely, Patric Bechtel IPCON Informationssysteme ----------------------------------------------------------- If you wish to unsubscribe from this mailing, send mail to [EMAIL PROTECTED] with a subject of: unsubscribe castor-dev
