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Blogs by Community: GlassFish

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• Portlet  • Robotics  • Sun Grid  
• Sun RFID and Sensor  • [no association]  


Open JDK

Java VM embodies continuations now (not in production, in a hacking mode :), This post shows how to write a non-blocking server with continuations. Why using continuation with non blocking IO There are two models when you deals with IO: the thread model: read and write calls block until they at least read one caracter or write the whole buffer, so one use thread to be able to...
on Nov 22, 2009

Java Tools

This is a very basic review of active and available open source Java EE Application servers and Servlet container (Web containers) to let the community know which active containers are available and what is the general status of each container. The article can simply act as a start point for anyone need to select one of them for later use in development or product. Detailed comparison of these...
on Nov 17, 2009
With the newcomer Vaadin module I updated the Arena Project script to support builds on Windows platform. Not a big deal in terms of configuration but it is worthy a notification in case you had tried to build the project before and got frustrated with the Platform Classifier restricted to the UNIX-family. Why to use Platform Classifiers? The lack of a good Maven support for the Glassfish...
on Nov 9, 2009

GlassFish

Content available at: http://blogs.sun.com/arungupta/entry/totd_113_javafx_front_end
on Nov 11, 2009
This blog has moved here var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www."); document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E")); var pageTracker = _gat._getTracker("UA-3111670-3"); pageTracker._initData(); pageTracker._trackPageview();
on Nov 6, 2009
Content available at: http://blogs.sun.com/arungupta/entry/java_ee_6_glassfish_v3
on Nov 5, 2009
I'm will be leaving Québec next week for talks at JFall, Paris JUG, Prague JUG and Devoxx. The talks will focus on Atmosphere and it's spin off (Grail Plug In, Akka, PrimesFaces) and a little bit of Grizzly's work-in-progress Servlet Container. First, I will stop by Amsterdam November 11 and talk about Atmosphere at JFall 2009. Next I will stop by Paris JUG November 12 for an al-in-French talk...
on Nov 4, 2009
JPA has its puzzles and from time to time it is useful to write down that tricky solution for our mapping needs.This entry describes a ManyToMany relationship with an additional state in the intermediate table. All my examples are related to the Arena-PUJ project, the pet project I am hard working nowadays. Arena is an online system to manage academic competitions, and within its several tables...
on Oct 24, 2009
Content available at: http://blog.arungupta.me/2009/10/comparing-glassfish-and-jboss-helping-you-decide/.
on Oct 20, 2009
After years of effort, I'm delighted to echo Ryan Lubke's announcement that Mojarra 2.0 is final! Please check Ryan's blog for all the details.  You can download it directly from the project website, or just use maven to get the latest stuff.,.
on Oct 19, 2009
Avid readers of the glassfish aliases know that we are frequently asked questions about why their server isn't responding, or why it is slow, or how many requests are being worked on. And the first thing we always say is to look at the jstack output. So you're running on a Sun 5120 with 128 hardware threads and so you have 368 request processing threads and the jstack output is 10K lines. Now...
on Oct 16, 2009
Content available at: http://blog.arungupta.me/2009/10/oracle-open-world-2009-day-4-with-larry-arnold-and-aerosmith/.
on Oct 15, 2009
Content available at: http://blog.arungupta.me/2009/10/oracle-open-world-2009-day-3-report/.
on Oct 13, 2009
Content at: http://blog.arungupta.me/2009/10/hudson-webinar-and-qa-1014-10am-pt/.
on Oct 13, 2009

Java Enterprise

Hope you have read my last blog on using SailFin CAFE with web applications. Mohit has added an entry on how to enable Communication capabilities in JSPs. The approach is exactly same except that the CommunicationSession object is available as a session attribute. Take a look!
on Nov 8, 2009
So far I have described how create server applications that handle call, conference and IM using SailFin CAFE. In this edition lets take a look at how to add communication capabilities to web applications in a (very) simple way. I like to start with the code. So, here is some code that implements making a phone call between two parties from the web application. package my.test;import javax....
on Nov 4, 2009
In this edition, I am explaining, how to write a simple IM server using SailFin CAFE. If you have read my earlier blogs on SailFin CAFE (here and here) then there is nothing additional need to be done!. The same applications that supports 2-party calls or Conference application are already capable of handling IM between two users. package my.test;@org.glassfish.cafe.api.bean....
on Oct 27, 2009
Hope you have read my blog on "Writing your first SailFin CAFE Application". There I explained how to handle a 2-party call using SailFin CAFE. Now lets see how can you write a simple conference application. The application would accept the calls from any participant and if the participant is calling a conference id, then the application should use a media server, handle SDP, mix the voice,...
on Oct 18, 2009

Portlet

If you're thinking about attending the JSF Summit this December, now is the time to act. You can save $200 if you register before the final early bird deadline this coming Monday, Nov 2nd. The expert speaker lineup includes Ed Burns, Dan Allen, Neil Griffin, Stan Silvert, Matthias Wessendorf, Martin Marinsheck, Pete Muir, David Geary, Ted Goddard, and many more. We've got over 35 expert sessions...
on Oct 27, 2009
We're less than two months away from the 2nd annual JSF Summit conference, co-sponsored by JSFCentral and the No Fluff Just Stuff Symposiums. The conference will take place December 1st-4th in warm, sunny Orlando, FL. We already have an all-star lineup of speakers such as Ed Burns, Matthias Wessendorf, Dan Allen, Ted Goddard, Keith Donald, David Geary and several others, covering every aspect...
on Oct 13, 2009