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J2EE

Below, I've listed just a few of the GlassFish related activities at JavaOne. Note the time change for the GlasFish reception. TS-3274 Project GlassFishSM : Developing the Javaâ„¢ EE SDK. This session covers the projects around GlassFish, the technical architecture of the open source application server, how users can use and extend GlassFish, demos of ongoing projects and discuss possible...
on Apr 27, 2006
The GlassFish BoF (BOF-0251) is Tuesday evening at 8:30. We'll talk about where we are today, some of the new things we're planning for GlassFish in the coming months and a highlevel roadmap of upcoming releases. Learn how you can participate in GlassFish.next and GlassFish.next.next. Join us in discussing some of the features we're thinking about and give us feedback. Let us know what is...
on Apr 20, 2006
The implementation of the Java Persistence API has been availale in GlassFish for quite some time. Last week the GlassFish team made available separate Java Persistence API standalone bundle. This is useful for users who want to use Java Persistence but don't want to have to use the EJB container. Previously out-of-container users had to download GlassFish and extract the required jar...
on Apr 17, 2006
It is a short entry that shows i used DWR Ajax Toolkit On GlassFish But to make the entry a bit more usefull , i would like to tell you how you can deploy an application to GlassFish . so far I know two methods that allows us to deploy application into GlassFish , Using its web based Admin console which usally run on port 4848 Using the Autodeply library of your desierd Domain Using Asadmin...
on Apr 11, 2006
I wanted to try and clear up some misunderstandings about exactly what license applies to the binary distributions of GlassFish. The majority of the GlassFish code is available under the Common Development and Distribution License (CDDL) v1.0 and that applies to source code as well as the binary format. There are components which are open source products under different licenses such as...
on Apr 6, 2006
There was no winner on the GlassFish bug filing contest. There were alot of bugs filed and many would have been really good candidates but no one submitted a bug id to the contest alias so I could not consider them. That's what the rules said... Well, this means that I still have an iPod to give away and I do want to give it away. My current thinking is to give it away at JavaOne. We are in...
on Apr 5, 2006
When validating form field entries using AJAX as described in the article Realtime Form Validation Using AJAX there are additional issues that come to mind. These include: Do I have to validate a single form field? Not necessarily. The article was written to show the simplest use case. You could also do validation based on any combination of form data. You should not consider this solution...
on Apr 5, 2006
GlassFish team is working on it's first final build for the open source project and now has milestone 6 available. At this point, all features in the Java EE 5 specifications have been implemented and only bug fixes will be added to the builds. Milestone 6 is pretty stable so check it out and let us know what you think.Target date for the final release is May 8.
on Mar 31, 2006
While I was working on preparing slides for my session on TmaxDay 2006 (http://www.tmax.co.kr/tmaxday/), I came up with some idea of grouping and classifying Java web services technologies: Java Web Services 1.0 (adopted by J2EE 1.4) JAXP 1.2 SAAJ 1.2 JAX-RPC 1.1 (Optional) EWS (JSR 109) 1.1 Java Web Services 2.0 (adopted by Java EE 5 and Java SE 6) JAXP 1.3 + StAX 1.0 (= JAXP 1.4) SAAJ 1.3 JAXB...
on Mar 30, 2006
Here's an interview that yours truly recently did with Bill Shannon that you might find interesting. Bill's a Sun distinguished engineer and spec lead for Java Platform Enterprise Edition (Java EE). He discusses how the Java EE 5 platform (formerly J2EE) makes life easier for developers. "There are so many ways we've made life simpler for developers, it's hard to know where to start," said...
on Mar 27, 2006
Like Struts, WebWork is a framework that is fairly established within the J2EE webapp space although it's interesting that I've only ever come across two types of WebWork users - those that have never heard of it and those that love it. WebWork, like most other frameworks, is designed around the web MVC pattern and uses the command and controller implementation strategy. What's slightly...
on Mar 24, 2006
In Java EE 5 platform Java Persistence API can be used in three types of containers, viz: ejb, web and application client container. In my earlier blogs, I had talked about using this API in web applications and in EJB applications. This time we will talk about using Java Persistence API in application clients. We also discuss about two different way of packaging the application. You can...
on Mar 21, 2006
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on Mar 20, 2006
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on Mar 19, 2006
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on Mar 17, 2006
The app-hosting project allows java.net project owners to show case their applications by deploying them on Sun Java System Application Server PE 8.1 which is hosted by locaweb. BP Catalog 1.0.1 is the latest project that has been deployed and you can try out the solutions that you have been reading about. BP Catalog project provides a set of guidelines, best practices and sample applications...
on Mar 15, 2006
The RowID interface was added to JDBC 4.0 in order to support the ROWID datatype which is supported by databases such as Oracle and DB2. A ROWID may be thought of as the address for a given row within a table and maybe be considered either logical or physical depending on the underlying data source. The lifetime of a RowId object may be valid as long as the row is not deleted and the lifetime of...
on Mar 10, 2006
Starting this week, source code bundles are now available for GlassFish. Moving forward expect to see binary and source code bundles of the promoted builds. We have also posted the source code bundle for the latest milestone M5 (beta branch) release. Note that some of the technologies in GlassFish are developed as part of other projects such as JAX-WS. Only a binary of those sources are in...
on Mar 9, 2006
Guillermo Castro has posted a Wicket implementation of the webapp comparison that I started a while ago. It's an interesting read and the contrast with most page/request based webapp frameworks is amazing. In summary, Guillermo says: Wicket, in my opinion, focuses the development efforts in the right place, inside plain Java code, and leaves the graphical presentation where it should be,...
on Mar 9, 2006
We really want your feedback on GlassFish and we're ready to thank you for it. Download GlassFish milestone 5 release. When you find a bug, file it and send an email to the contest@glassfish.dev.java.net alias including the bug id you want to submit to the contest. Contest runs March 7, 2006 to March 30, 2006. Each bug submitted must be accepted as a valid bug by a GlassFish developer and...
on Mar 8, 2006