• submit to reddit
Mick Knutson02/07/11
0 replies

No Subclass Matches This Class; for This Aggregate Mapping With Inheritance

No subclass matches this class [class com.baselogic.test.CustomerFixture$2$1] for this Aggregate mapping with inheritance. I have been writing a chapter for my new book “Java EE6 Cookbook for Securing, Tuning and Extending Enterprise applications” today,...

Jay Fields02/07/11
1 replies

Clojure: &env and &form

Inside the body of defmacro you can call &env and &form to get a bit of interesting information that may or may not be helpful.Here's a few examples that demonstrate how &env and &form can be used.(note: I'm using Clojure 1.2)&envBy...

Andy Gibson02/06/11
2 replies

JBoss Java EE 6 Spec Dependency in Maven

Adam Bien wrote about the Troubled with the crippled Java EE 6 APIs in Maven and a solution for them. Another solution has presented itself now that JBoss has finalized the Java EE 6 spec pom and added it to their public repositories as of early January...

Peter Karussell02/06/11
0 replies

Get more Friends on Twitter with Jetwick

Obviously you won’t need a tool to get more friends aka ‘following’ on twitter but you’ll add more friends when you tried our new feature called ‘friend search’. But let me start from the beginning of our recent, major technology shift for...

Mitch Pronschinske02/05/11
4 replies

Apache CXF 2.3: The Implementation of SOAP Over JMS Specification

If you are working on building mission critical Web services and cannot afford any lost messages , leveraging the reliable messaging transport feature of the Java Message Services(JMS) may be a viable option.  This approach allows you to deploy critical Web...

James Sugrue02/05/11
3 replies

Prediction #6: Continuous integration becomes central to deployment, Jenkins attacks Hudson with a chicken

This is a reposting from Mik Kersten's Tasktop Blog.  Look for more predictions in this series on his blog and on Agile Zone.

3 replies

The Next Level of the Don't Repeat Yourself(DRY) Principle

We have been building software applications using various languages for several years. Over this time new frameworks, new tools, new methodologies have appeared. Especially in the Java platform, where we have plenty of choices in each area following...

Mark Needham02/04/11
2 replies

‘Why’ often unhelpful

Something which I’ve noticed recently in particular when interviewing people but also in some other situations is that frequently posing a question which begins with ‘why’ results in quite a defensive response. While discussing this with Priyank he...

Lynda Moulton02/04/11
1 replies

How Far Does Semantic Software Really Go?

A discussion that began with a graduate scholar at George Washington University in November, 2010 about semantic software technologies prompted him to follow up with some questions for clarification from me. With his permission, I am sharing three...

James Sugrue02/04/11
2 replies

Prediction #7: Web-based code editors become viable, cloud-based IDE platforms remain a pipe dream

This is a reposting from Mik Kersten's Tasktop Blog.  Look for more predictions in this series on his blog and on Agile Zone.

Andy Gibson02/04/11
5 replies

Simple RESTful web services with Glassfish

Here’s a quick guide to creating a RESTful web service with Glassfish using JAX-RS.

Peter Backx02/03/11
0 replies

Seven Languages in Seven Weeks, Bruce Tate

In Seven Languages in Seven Weeks, Bruce Tate is set on expanding your horizon and showing you new programming paradigms and entirely new ways of looking at problems. Some of the languages might...

Mitch Pronschinske02/03/11
0 replies

Tuning Solr in Near Real Time Search environments

Gustavo Fernades, Senior Open Source Consultant at Sourcesense UK, recently did a talk detailing six Solr tuning tips that can help significantly reduce query times in large-scale and near real time search environments.  He covers Adding memoryAuto...

Shekhar Gulati02/03/11
4 replies

Playing with Spring Roo and Hades

I have been using  Spring Roo for last 6 months but till today I had not used the Hades add-on for Roo. Finally today, I decided to play with the Hades add-on for Spring Roo. Spring Roo is a RAD tool for developing spring based applications using the...