JavaOne, Day two: Mobility and more !
Filed under: java javafx javame javaone javase on Wednesday Jun 03, 2009Is it hump day already ? Day two: all about smaller devices !
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App StoresThe day started out with a keynote by Sony-Ericsson, who, guess what, are opening an app store for Java ME apps ! Together with the previous day's announcement from Verizon opening up their application developer model to Java ME, and of course Sun's new Java Store, the Planetarium's prediction that this is the year of the app store, really is coming true !
JavaFX Mobile 1.2
JavaFX Mobile developers are getting that performance boost as part of the JavaFX 1.2 release (20% in runtime perf, about 1/3 reduction in compiler output). And of course all the other goodies like the cross device UI controls.
Eric showed great new JavaFX apps at the Sun Mobility keynote: ReallyMe for social proximity, and PayPal (pictured) for mobile payments.
JavaFX Mobile Phones
Sony-Ericsson wrote a Twitter client (perhaps not as good as this one) live in their keynote and deployed it to three of their JavaFX phones, including those running WindowsMobile and SymbianOS). Best of all, JavaFX Mobile 1.2 phones are on sale at JavaOne, some even got hurled at the Mobility Keynote.
Java ME
The testing framework Java Verified goes into open source, and plays a central role in the new anti-fragmentation initiative JATAF (behind which Orange and Vodafone threw their support today), Java ME 3.0 SDK running on a MAC is on show at Java Utopia, and the recent PhoneMe milestone 4 release.
And in preview for the end of the year....
JavaFX (running on embedded Java SE on Linux) seen running on a new Qualcomm smartbook, the JavaFX TV platform running on the LG TV.



JavaFX 1.2's performance improvement may go well north of 20%; for the JavaFX Balls benchmark (Bubblemark) I measured up to 1600%, as Sun fixed critical scalability bugs in the scenegraph:
http://weblogs.java.net/blog/opinali/archive/2009/06/first_look_at_j.html
Posted by Osvaldo Pinali Doederlein on June 04, 2009 at 04:54 AM PDT #