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Today on java.netNovember 19, 2008

So Alive: Hard numbers on the Java runtime install base » Read more
 

Java Today

New OpenJDK projects: Locale Enhancement and SCTP
The project's announcement list has announced the approval of two new sub-projects. The Locale Enhancement project, sponsored by OpenJDK's internationalization group, will "enhance the java.util.Locale class in order to bring the Java platform into conformance with IETF BCP47 and UTR35(CLDR/LDML)." Meanwhile, the SCTP project, sponsored by OpenJDK's networking group, will "develop an API for the Stream Control Transport Protocol (SCTP) and a corresponding OpenJDK prototype."

Nov 20th Webinar - Seam Framework and GlassFish Server
The Aquarium passes on the news about a November 20th webinar on Seam Framework and GlassFish Server, at 11 AM PST. "The bulk of the webinar will be a presentation by Dan Allen, the author of Manning's Seam in Action and of the Mojave Linux blog. I am trying to include at least one demo and perhaps also an informal discussion on WebBeans and its companion specs (EJB 3.1 and JSF 2.0)."

JSR 296 (Swing Application Framework) presentation
Jean Francois Poilpret has posted slides from his Javoxx 08 presentation on JSR 296, the Swing Application Framework. Topics covered include the application lifecycle, resource handling and internationalization, actions and tasks, persisting session state, and more.

Weblogs

Eamonn McManus Getting rid of that pesky MalformedObjectNameException
You can't construct a JMX ObjectName without handling MalformedObjectNameException, which is a checked exception. Here's why that is a pain, how to relieve that pain, and what we're doing to make it less painful in the next version.   Eamonn McManus

GlassFish @ JavaMUG - Trip Report
Presented on GlassFish at Java MUG last week. The event is hosted at Sun's North Dallas Office. It was impressive to know that local Sun team is hosting 4 User Groups (MySQL, Solaris, and OpenSolaris other than the JUG) in a month.   Arun Gupta

Greg Brown Building Rich Internet Applications Using Pivot and JavaScript
Pivot now allows developers to write their application logic using their scripting language of choice, using the features provided by the javax.script package available in Java 6 and above.   Greg Brown

Forums

Re: Tracking Java Versions using Google Analytics
So it seems fair to say that ~70% of web users have Java installed, but for those of us interested in Applets or Desktop Applications I guess we are only interested in the top 56% or even 4%... Is that good enough? I guess it depends on whether you see the glass half-full of or half-empty. I am actually quite surprised that 56% of web users have Java 1.6 installed. That's actually much better than I expected!  

Re: Text anti-aliasing settings/Changing LAF
In my opinion, the whole thing about exposing API to set the text rasterization hints is unnecessary. Java2D should use the native rasterizer on *all* platforms for all text rasterization APIs. This is partially done in 6u10 on Windows when the awt.font.desktophints property is used as mentioned in the original links. Hopefully, JDK 7 will remove the bundled rasterizer(s), deprecate the existing rendering hints (in addition to the desktop property) and make them no-ops and start using native text rasterization exclusively based on the current settings of the user desktop environment.  

Java Web Start as Rich Internet Application technology
I work for a large company that has created a web start application that is now being used by thousands of users. The application uses web start for deployment but has all business logic on the server using web services. Our marketing group wanted to know how to define our application, and I told them they should use the term Rich Internet Application. Because that is, in my belief exactly what it is. There are some in the company that don't believe in Java on the Client technology and therefore are pitching hard that this technology not be considered RIA, even though they are willing to call flash, flex, air, and silverlight RIA. How does the Java Desktop community come down on this question. I think it is important because much of Java on the Desktop issues really come down to marketing not technology.   


Did you expect Java 7 to be released in 2008?
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NetBeans

Project Darkstar Developer Challenge: Sun is sponsoring a contest for independent developers and students working with Project Darkstar, the Java-based MMO gaming back-end engine. The Project Darkstar Developer Challenge is looking for the best applications and utilities for Project Darkstar and offers some enticing awards. Grand prize winners get a 2009 Game Developer Conference (GDC) pass and an opportunity to show their work in a GDC presentation, plus cash for travel and a feature on the Project Darkstar site. Entrants must be members of the Project Darkstar community, and must submit their entries between November 17, 2008 and January 19, 2009.

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