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Monday Aug 18, 2008

An award-winning heating hack - GreenFire Interview @Ericsson Mobilityworld

I was interviewed by ericsson about GreenFire the Java EE (Glassfish, Groovy, Shoal) heating regulator.

Posted at 10:46AM Aug 18, 2008 by Adam Bien in General  |  Comments[0]


[my tweets]  Rss My book: Real World Java EE - Rethinking Best Practices

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Number of posts: 780
Number of comments: 2881
On Java FX at java.sun.com
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www.adam-bien.com
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Real World Java EE Patterns Rethinking Best Practices

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Java One 2009

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...the last 150 posts
Hacking Bookstore in a Bookstore ...with Java EE 6 - FREE JUG Session
Mail Of The Week: What I Can And Cannot Do With Java EE 6
What Is The Value Of A Software Architect?
JUGs, Un-Workshops, No-Slides Sessions, Interactive Hackings ...with Java EE 6 (the lightweight stuff)
Why stateful and local anti-facades are KISS
A Day In Paris (JUG) With Java EE 6
Java FX CSS Reference Available
EJB 3.1 + Hessian = (Almost) Perfect Binary Remoting
A French And Free Java EE 6 Week - Some Slides, More Code
How Popular Is Actually Java EE 6?
Gosling's Thoughts On "Next" - Oracle, Lawyers And Fun
SOA Is Not Dead - Deutsche Bahn (DB) Is Highly Decoupled, HA, Service Oriented and Implementation Agnostic
Upcoming Java EE 6 "Kill The Bloat" Workshops
GlassFish will be Killed, Closed Source, Children's Edition And The Official Response
James Gosling Leaves Oracle
Compact Attribute Declaration In Java
Jigsaw is Enough, Future of Enterprise Java, Too Late For Java EE 6 and Crazy J2EE ...with Spring - or - The Best Of March
The Apache Software Foundation Receives Approval for Sale to Oracle Corporation
Java FX Event Platform, Video Streaming - Nice App
Jigsaw in JDK 1.7 / EJB 3.1 Timer / Useful Object Pooling - or The Best of February
Killer Dream Teams
Is JavaFX Ready For The Enterprise? or Why Should You Care (11 questions and answers)
Crazy J2EE World - With Spring On Top
Future Of Enterprise Java ...Is Clear (Java EE with/without Spring and Vice Versa)
NetBeans RCP Development in ...Java FX
Java EE 6 Is Nice, But It Is Too Late....
Which Deployment Option Would You Use For a Mission Critical Application?
Sun - Oracle / Java FX Composer/ Java EE 6 For Lazy Developers - Best Of January
Legally Starting Threads/Synchronizing EJBs - Hell Or Heaven
Free Java EE 6 Workshop - For Students In Bonn
Modules, Cycles, Unwanted Friends - The Modularity Challenges In Enterprise Projects
How To Kill An OSGi Project - With 10 Questions
Killing Some Bloat in Gothenburg - With Java EE 6
What Is www.sun.com/ponytails/ ?
Best of 2009 - Most Popular Posts (Dead DAOs, Bloat Without EJBs, Java EE vs. Spring, VOs vs. DTOs)
Oracle Data Sheet About ...Glassfish
Jigsaw / JDK 1.7 will be the solution for 80% of the modularization challenges
Simplest Possible EJB 3.1 Timer - Configured Programmatically
Spring vs. Vanilla Java EE, Real World Java EE Workshop and The Perfect Storm
Java FX App on the official winter olympics site
Glassfish v3 in an (opensolaris) zone ...an interesting error and solution
Simplest Possible EJB 3.1 Timer
bad pbr sig - and a simple solution
kenai.com is dead - long live kenai (under different name)
Object Pooling Can Be Still Useful - For Entirely Different Reasons
Free JUG Session In Hamburg - Real World Java EE Patterns - Rethinking Best Practices
Sun + Oracle, NetBeans, Glassfish, JavaOne and the Death of Kenai
JDeveloper vs. NetBeans - The Poll Results
Sun + Oracle = Snorcle?
Sun And Oracle - The Deal Is Approved
My Opinion About Java FX
Do We Need Stateless Session Bean Pooling?
If your Glassfish v2.1 won't start...
JavaONE 2010? Seems Like It Will Take Place.
What is the difference between pooling and caching?
NetBeans Is Very Poplular In Germany - Only 4 % Behind Eclipse
A Good 12 Minutes, NetBeans 6.8 Editor Screencast
Java EE 6 And The JCP Stuff - Perfect For Lazy Developers
What Is The Relation Between JSR-299 and JSR-330 In Java EE 6? Do We Need Two DI APIs?
Top 5 Posts Of November - NetBeans 6.8, Sudden Death of Enterprise Projects, Jigsaw And Java EE 6 Kilobyte Deployment
Looking Back: 2009 From An Independent Consultant Perspective
A Nice WebStart-able (Java) Image Viewer
Some Screenshots Of The JavaFX Composer Tool
I'm a "Most Valuable Blogger" (MVB) at Dzone.com!
Why You Should File Bugs - The Glassfish Case
W-JAX 2009 Sessions And Workshop Evaluation Results
Five Features That Make NetBeans 6.8 My IDE of Choice
The Perfect Christmas Gift - From The Strategic Perspective
Why You Should File Bugs - The NetBeans Case
Real World Java EE Patterns - Rethinking Best Practices Book Is Back On Amazon.de
EJB 3.1 Killed The Backing Beans Or JSF 2, EJB 3.1, JSR-330 - The Perfect Synergy
Java EE 6 Observer Pattern / Events With CDI (JSR-299/JSR-330) and EJB 3.1
9 Reasons Why Java EE 6 Will Save Real Money - Or How To Convince Your Management
Java FX Composer / Designer for NetBeans 6.8 - First Smoke Test
NetBeans 6.8 Java FX Editor For Production? - First Smoke Test
New Free Java EE 6 Tutorial And Screencast
NetBeans Is Doing Well In The IDEs QuickVote
Java FX Composer / Designer for NetBeans 6.8 - First Screenshots and Tutorial
Glassfish v3 - The Killer Java EE 6 Appserver Is Out - Top Ten Favorites
Java EE 6 / EJB 3.1 / JSF 2.0 WAR Modularization With Maven - Concrete Sample
Is Java EE 6 War The New EAR? The Pragmatic Modularization And Packaging
JSF 1.X Backing Bean - EJB 3 Dependency Injection, (Glassfish) "Problem" and Solution
Simplest Possible EJB 3.1 + JSR-299/JSR-330 Combination
NetBeans 6.8 RC1 - Useful Improvements, New REST Wizard, @Inject available
The "Two Minutes To Midnight" Strategy In Software Development
Modularization (Jigsaw), Multi-Catch And Probably Closures Will Make Into JDK 1.7
Are Naming Conventions For JUnit 4+ Still Needed?
Upcoming (2009-2010) Java EE 5/6 Workshops and Events - Some Free
...and the Adoption Of EJB 3 / Java EE is:
Best Of October - JSF Without EJB = Bloat (17k), JSF 2 with NB 6.8 (10k), NB Features (7k)
Java EE 6 Kills The WAR-Bloat - The KiloByte Deployment
How To Pass Context Between Layers With ThreadLocal And EJB 3.(1)
Fire And Forget. Without JMS. With EJB 3.1 and 8KB WAR File
Useful Production And Development Glassfish v3 JMS Monitoring Capabilities
Sudden Death Of Enterprise Projects?
How To Expose And Inject A POJO ...Into An EJB 3
Oracle's Official NetBeans, Glassfish, VirtualBox Plans
Two Amazing NetBeans 6.8Beta Features
HA Without Clustering?
Is Glassfish v3 Ready For Production?
...the last 10 comments

Alexander wrote:

I Like Java EE



Alex wrote:

What about the notion of conversations (single page in my case). Maybe a single stateful order gateway works just fine, but what if I need multipl[...]

Bruno wrote:

@Matthias,

I did some experimentation with this, but be careful:
You will start you development using:
x = myObject.publicFina[...]

adam-bien.com wrote:

Hi James,

yes, but my books goes more into detail. A session is usually only 60 minutes long...

Thanks for your interests and ni[...]

James wrote:

Hi Adam, I WISH I'd seen this session! I'm new to Java EE and trying to see past the many differing opinions with frameworks, approaches, etc. I[...]

rhodmie sagum wrote:

nice post.



P J Laszkowicz wrote:

I agree in most parts to your opinions Adam. However, I would also agree with the comments that the average developer is incapable of performing t[...]

Gerd Aschemann wrote:

I just came across an project which makes extensive use of ThreadLocal to forward information between different call levels of EJBs. Though I cann[...]

Celinio wrote:

The PDF of your presentation should be available here :
http://www.parisjug.org/xwiki/bin/view/Meeting/20100706

Unfortunately the PD[...]

adam-bien.com wrote:

@Björn,

thanks! ...and I thought a Jug never sleeps and never has vacations :-)

see you in Hamburg!,

adam


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