We are making progress on the next release of Leonardo, an open source desktop Java drawing program. One of the key features scheduled for the next release is a webservice that lets users save and share reusable symbols they've created. For example, someone could create a set of GWT mockup widgets, then share this set with others.
The challenge I face is that I'm mainly a client side developer....
on Dec 7, 2010
Content available at: http://blogs.sun.com/arungupta/entry/java_ee_6_glassfish_javaone
on Nov 19, 2010
Content available at: http://blogs.sun.com/arungupta/entry/oredev_2010_trip_report
on Nov 11, 2010
Google maps was a useful hit from the moment it went on line. Since then thousands of web pages have added map capability to their sites, courtesy of Google. Let me illustrate how you can add Google maps to your Java application.
Google furnishes its maps via a simple REST request. Does this mean you need to add some fancy REST framework to your application? Not at all! Java provides...
on Oct 16, 2010
Content available at: http://blogs.sun.com/arungupta/entry/java2days_2010_trip_report
on Oct 9, 2010
Content available at: http://blogs.sun.com/arungupta/entry/java_ee_6_glassfish_jax
on Sep 26, 2010
Content available at: http://blogs.sun.com/arungupta/entry/javaone_2010_is_right_here
on Sep 18, 2010
Content available at: http://blogs.sun.com/arungupta/entry/2_day_java_ee_6
on Sep 1, 2010
Content available at: http://blogs.sun.com/arungupta/entry/totd_151_transactional_interceptors_using
on Nov 22, 2010
GlassFish users who make use of CLIENT-CERT authentication with SSL in their JavaEE applications should consider upgrading to JDK1.6.0_22. The good news is that JDK1.6.0_22 contains a full fix for the renegotiation protocol flaw in SSL (The IETF issued RFC 5746 ). A fix which implements RFC 5746 and supports secure renegotiation.
More details are...
on Nov 18, 2010
Content available at: http://blogs.sun.com/arungupta/entry/screencast_34_glassfish_3_1
on Nov 17, 2010
One of the exciting things about teaching is the fact no matter how well you prepare for a class, events will always surprise you.Yesterday I was caught by surprise in the middle of a class by what seemed like a global Glassfish admin console outage.
I was teaching my Software Architecture students at IGTI how to change the default maximum thread pool size for the HTTP listener in Glassfish 3.0.1...
on Nov 10, 2010
Content available at: http://blogs.sun.com/arungupta/entry/totd_146_understanding_the_ejb
on Oct 20, 2010
Content available at: http://blogs.sun.com/arungupta/entry/totd_145_cdi_events_a
on Oct 15, 2010
Content available at: http://blogs.sun.com/arungupta/entry/screencast_32_osgi_enabled_java
on Oct 4, 2010
Content available at: http://blogs.sun.com/arungupta/entry/s313522_instructions_for_osgi_enabled
on Sep 24, 2010
Automated functional tests are key to ensure the quality of large applications in incremental development processes. In contrast with unit tests where each test is supposed to be independent from the outside environment, functional tests are really integration tests: in order for them to run properly the process must start from a well known state.
The majority of enterprise applications use a...
on Oct 14, 2010
My name is Haim Michael, I am the General Manager for Zindell Technologies and I am an eternal student and a lecturer. I chose to develop the abelski web site for the benefit of all people world wide. I have started to develop it in November 2007 and I continuously update its courses and add new ones. All courses on this web site are available for free personal and academic usage.
on Oct 4, 2010
For anybody interested, we are giving a talk about repositories and content management in general on Thursday 12:30 at Hilton SF, Yosemite B. Session ID is S314239.
Feel free to drop by and ask also for Magnolia related questions should you have any. We have reserved some time also after the presentation should there be the need.
on Sep 21, 2010
Scala is an object oriented and a functional programming language. If you already know Java or C# you will find Scala an easy to learn and a powerful one. Most of the new features that were added in C# (comparing with Java) exist as well, and apart of enjoying the power of OOP you will also get to enjoy the power of Functional Programming.
There are many advantages for using Scala. However, the...
on Sep 12, 2010