I’ve been very lucky in the 9 years that I’ve been working for myself. Lucky in the opportunities to travel and the people that I’ve met. Lucky in I’m doing something I love - playing with and building the latest technologies. Lucky on the financial side of things that it’s given me a wide range of choices.
So, it’s surprised the people I’ve told that I’m now going to be doing something completely different.
Why?
No it’s not the economy. I can see the effects of the slowdown but I’m one of the most ‘low maintenance’ people I know (anybody who lives in Drogheda and drives a ‘98 Toyota isn’t exactly into bling!) I’d be ok. And the uptick (in 18months - 2 years time) is the most profitable bit of the economic cycle.
No , it’s not through lack of clients. One of the most painful parts of the decision have been the 3 prospective projects that I’ve had to turn down. The sort of ideal projects that I’d working to land for the previous 2 years.
No, it’s not through lack of choices. Two other ‘life changing’ choices I had to turn down were to scale inside a well known consultancy, or specialise in one tool and go international (you know who you are guys, thanks for making the final decision so hard
So why then?
The basic reason is that I’m enjoying this now (as in big smile on Monday mornings), but can see that I might not be enjoying it in 3 years time. And chances like this one don’t come along every day. That, and I’m fascinated by the new area and people that these guys are working with.
And what you’re doing is?
This is a big change for me, so a bit nervous about it and will blog about the new job (and it is very much a job, rather than being self-employed) in due course. It will either be the very best, or very worst thing that I’ve done.
Luckily it’s still dealing with People and Technology so no need to change the blog title … and I’m still a techie at heart (in that I’ll play with the stuff even if I’m not paid to) so expect more in that area!
Don’t you hate it when you spend months (or years) working on a pet project / book / mad take over the world idea, then somebody comes out with something even better?
So what’s it about? We’ve all heard about the Wisdom of Crowds idea. But what if you need to actually implement it on your website? This book shows you how to (using both concepts and practical code, as well as the theory behind all of it that I was missing). It includes
Intelligent, learning search, using Lucene.
Extracting data from blogs using web-crawling.
Executing Real time feedback on facebook-like sites.
Scalable data-mining techniques to manage the torrent of information
Making personalised recommendations based on all of the information.
Disclaimer:Manning provided me with a free review copy of the book - but no strings attached. And , maybe if I’m nice enough to the Author (Satnam), I can persuade him to talk about making millions using JBoss Drools and Complex Event processing in the book.
You know the Irish Economy is hurting when Sainsbury’s Supermarket in Newry (in Northern Ireland) has to close it’s doors at 7.30pm on a Saturday due to too many shoppers from the south trying to get in.
For those of you that don’t understand the above line: It’s unusual for an island as small as Ireland to be blessed / cursed with an international border running through the middle. Bad for politics , good for shoppers as it’s much cheaper to travel from the southern part (in the Euro zone) to the northern bit (where they use Sterling) to save up to half on your weekly grocery bill.
Travel to Sainsbury’s supermarket in Newry on the last Saturday before Christmas and you’ll see something just short of a riot as southern punters fight over the last bottle of (cheap) beer. But they’ve never closed the door due to too many people before - which is what happened last Saturday evening. Even more unusual in that June / July are normally very quiet months for shopping in the North.
Now discuss (in less than 100 words): Did this happen because …
Irish people are fed up with rip off prices in Dublin and are finally voting with their feet?
There’s a lot of hidden pain out there - people with no money but desperate to ‘keep up appearances’?
Web 2.0 is great - it allows users to get involved on your website.
Allthetopbananas.com shows not how to do it. Just be lazy and not bother to tell your website that Cork is not near Drogheda (for our non-Irish-based readers, they’re at opposite ends of the country, about a 4-5hr commute!).
Why should I bother to report to you that ‘Cork is not Drogheda’ if you haven’t done your basic research and looked at the map? Save your ‘wisdom of crowds’ stuff for items that you can’t find anywhere else.
Workflow (e.g. JBoss jBPM) is great - it allows you to take spaghetti code and draw it as a workflow diagram (flowchart) so that it can be reviewed by the business (the nice people who pay our wages). You then attach standard (Java) actions to these steps.
Only problem is when you come to a decision node (the one circled in red below): How do you decide to go left or right (in the workflow)? Normally this is coded in Java - good for us, but hidden from those nice business people (which means that this is more room for errors-in-translation).
Business Rules allow you to keep those decision making rules in Plain English: When something is true , then do this. That’s it. The rule engine does most of the hard work.
Integrating Workflow and Rules is easy. Use JBoss Seam (link) or do it by hand (link). And it works on non-JBoss web / app servers such as Websphere, Oracle Application Server, Tomcat and Weblogic.
Repeat x6 : Use workflow and rules. Use workflow and rules …
Speaking at the JBoss jBPM community day tomorrow and I’m nervous. I’m nervous because I’m standing up and talking to a group of people that really know their stuff about JBoss workflow. And talking about a project (JBoss Business rules) which has a friendly rivalry with it.
I’m not going to explain what workflow is as I’ve probably blogged enough about it already. But the JBoss Workflow (jBPM) guys are coming to Dublin on June 6th. If you’re into workflow (and if you’re doing any sort of software for large business you should be) then this is a do not miss event and we’re privileged to have it in Ireland.
The JBoss workflow guys are dream guests. They just asked for a couple of venue suggestions and they finally went for the Guinness Hopstore where Barcamp ran last year. Next thing we got was an email saying that the JBoss Workflow event was go. So for the benefit of people flying into Dublin, here’s the information we gave on where to stay and things to do if you’re making a weekend of it.
Dublin is pretty well served by direct flights from Europe and the US. Aer Lingus and Ryanair are the two biggest airlines flying into Dublin - but there are plenty more (list at FlightMapping.com).
Things to do
Tour of Guinness brewery and visit the Gravity bar (one of the highest in Dublin)
Dublin Pub Tour and general social scene (it’s a coincidence that the first 2 items are drink related!)
Tour of Scenic Wicklow Mountains and Glendalough
Liffey River tour by boat
Dublin Bus tour - including it’s Georgian buildings and coastline
Newgrange - 2000 years older than the pyramids, in the stunning Boyne valley
Windsurfing , Kayaking or Rock climbing in Viking Carlingford Fjord.
Trinity College Dublin, 400 years old university , right in the city centre including the 1000 year old ‘Book of Kells’
For the more curious , Belfast is 2hrs away by express train in Northern Ireland.
Get lost in Phoneix Park, the worlds largest city centre park.
Places to Stay
I don’t tend to say in Dublin hotels too much (!) but the following I know are reasonably good value (and quiet / clean)
3 of the Jury’s Inn (Christchurch is just down the road from the event location, but the IFSC and Parnell Street are also good)
Academy hotel is ok, if slightly more expensive , if you’re stuck.
If you want an airport location (about 20 mins / 20 Euro Taxi from the city centre) the Premier Inn chain are pretty good.
Hotel Isaacs is budget but decent , central and near the main bus / train stations.
Morgan hotel is where the presenters were put up for the Dublin Java conference. Central but Slightly more pricey.
Lots of things going on behind the scenes at FirstPartners. One of which is the Spring Framework training course that we’re giving on Wed 30th May in Bewley’s Hotel, Ballsbridge, Dublin. Interested in going? - you can book here (via Trigraph). Can’t make it? We’ll probably do a follow up.
What are you missing? Apart from the crash test dummies (below), there’s loads of lego blocks, Swiss mountains, trains crashing through walls and a Kangaroo. (Spring, Geddit?). You might even learn something about Java along the way.
Agile Projects using the Spring Framework
Executive Briefing
Delivery: Public or In-house
Course Length: 0.5 days. Optional mentoring / follow up session if required by Client
Course Approach: Lecture, discussions
Level: Beginner / Intermediate
Course Description:
Spring, with good reason, is the most actively used framework in the Enterprise Java world today. The half- day briefing shows the problems that Spring can solve for your projects, core Spring concepts such as Inversion of Control and integration with existing Enterprise Java technologies for database access, messaging and web deployment. The briefing also shows how to use Spring to make your projects more agile, improving quality and reducing deployment time.
Course Objectives:
Following completion of this course, students will be able to:
Understand why Enterprise Java is the mostly widely used corporate technology, and how Spring both simplifies and improves this technology.
Understand core Spring concepts such as Inversion of Control (IOC), configuration , deployment and testing.
Describe how to integrate Spring with Enterprise Technologies such as Databases, Messaging and Web 2 frameworks.
Understand how Spring can make your projects more agile and the benefits it brings to your organization
Map out a plan of how to introduce the Spring framework to existing systems.
Course Syllabus:
Section 1: The Problems That Spring Solves
Introduction
Who are you? Who are we?
What is Spring?
What is (Enterprise) Java?
The problems with Enterprise Java
Why Enterprise Java is costing you money.
The Deployment Scale
Java Classes and Objects
Just enough XML to get by
Core Spring - Inversion of Control pattern
Spring Configuration and my First Spring App
Deployment via Web, Enterprise Java and Command line
Spring on other platforms (.Net , Ruby and Groovy)
Alternatives to Spring
Spring and Java 5 – easier development
Starting out – just a little Spring in your Step.
Section 2: Core Spring and Enterprise Spring Integration
Spring Web Framework (MVC)
Spring Web with Struts , JSF , XSLT , Tiles and GWT (Google Web Toolkit)
Spring and Ajax in Web 2 Applications.
Spring Webflow
Spring and Databases (Hibernate and JDBC)
Spring and Messaging (MQ and JMS)
Spring Remoting and Web Services
Aspect Orientated Programming (AOP)
Transactions in Spring
Appfuse – ready to roll Spring projects with Maven
Administration of your Application using Spring and JMX
Scheduling using Spring and Quartz
Spring and Acegi Security
Section 3: Practical Spring - make your project more Agile
The problems with IT Projects
What is Agile
Spectrum of Agility
How Spring makes your project more agile (and your customer happy)
Key Agile Practices
Unit Testing with Spring
Integration Testing
Mock Objects
Spring IDE
Spring and Business Rules
Spring and Workflow
Alternative Spring configuration.
Extending Spring to meet you (obscure) needs.
What’s new in Spring 2.5 (and coming up for Spring 3)
Audience:
Managers and Project Managers wishing to understand the benefits of adding Spring to their projects.
Software developers needing an introduction to Java and the Spring Framework and integration with key Enterprise technologies.
Support, Database , Web Designers and other IT professionals needing to interface with Spring and Enterprise Java systems.
.Net developers wishing to understand the concepts behind the Spring.Net framework.
Related Courses:
Enterprise Java (Trigraph) and Agile Project Management (Trigraph)
Prerequisites:
Some high level exposure to the Java, .Net or other Object Orientated language would be beneficial but
not necessary.
My fellow Java Developers. Two years ago I wrote an article on ‘Web 2.0 and Enterprise Java - move over Struts‘ looking at what was likely to replace Struts 1 (then and now a de facto web standard). How did our predictions fare?
Remember that article (and this one) isn’t looking for technical best, but which is going to be a best investment of your time to learn (in a mercenary commercial sense). And if you’re deciding which to use in a project , which framework is going to be easiest to support in 5 or 10 years time?
Broadly speaking, the frameworks we talk about break into two types: those that treat the web as a set of pages, and those that treat the web as a set of components (think Visual Basic, Delphi or Oracle Forms act-a-likes).
So , what has changed in the last 2 years:
The rise of Spring. Not only has it gone mainstream, but the Spring MVC, Spring Webflow and Spring-JavaServerFaces are very powerful and widely used web frameworks. A sign of how things have changed is that for Sruts 1 the Spring guys wrote the integration for the (then) bigger Struts framework. For Struts 2 , the integration was provided by the Struts community. With the forthcoming Spring 3 release the framework is increasing momentum; More annotations and less XML in Spring MVC; Rest Web Services out of the box, support for Dynamic languages like Groovy and Spring Webflow becoming a more ‘just use it where you need it’ solution.
Adobe Flex and OpenLaszlo - Flash graphical interfaces on the Web, built using Java. I don’t think these will be *the* mainstream choice but I do think the will be more than a just a niche. And for design led companies, nothing else (not even Microsoft Silverlight) can come close in terms of a user ‘wow’ factor.
JavaFX and Applets done right (Jim Weaver has a good article on this). More of a competitor to Adobe Flash as both are rich content in the browser using an easily obtainable plugin. JavaFX will appeal to developers because of it’s Java like syntax. I hope I’m wrong, but for rich web content, would you put your money on Sun (an Engineering led company) or Adobe (an almost apple-like design led one)?
Frustration with JSF (Java Server Faces). For the last 3 years I’ve thought that ‘*this* is the year of JSF. I’m still waiting not because of lack of demand (as web apps become more complicated and use more Ajax they become more like the JSF component based model). It’s now uphill for JSF as I (and a lot of other Developers) have given up. I’m still waiting for the ‘EJB 3′ moment when JSF becomes more simple and more usable. Remember , we ‘re not talking about technically best, but which is going to be in widespread use.
Google Web Toolkit (GWT). Looking at it one way , GWT is JSF done right - a component based web framework , but one that is fast and has a lot of community support. Even then it took me a long while to warm to GWT - I’ve bad memories of web-components that hide their internals (remember Microsoft Interdev 10 years ago?) . What got me over the hump was thinking of GWT as a compiler not to Assembly or bytecode , but to Javascript and HTML.
How has Struts 2 got on in the meantime? I’m not sure. Remember , Struts 2 is very different from Struts 1. Conceptually it’s very similar to Spring MVC (Simple Java Beans based with configuration); Slightly easier to learn and maybe slightly less powerful than Spring (although both are more than capable for most Enterprise web applications.
The ‘I’m not sure’ bit comes from two (non technical) factors:
Struts 2 hasn’t achieved the massive Enterprise developer mind share that Struts 1 did. It’s a better framework, but it’s got more competition.
If you’re using Spring in the middle tier, why not have one less framework and use Spring MVC (instead of Struts 2) in the presentation layer as well?
Back to the previous predictions , how did we get on?
Scenario 1: Adding Ajax to existing Struts Applications. Use AjaxAnywhere - closest to the approach taken in the article Sprinkle Some Ajax Magic into your Struts Web Application. Despite writing this article , I see the frameworks evolving rapidly to the point where you would only take such an approach for adding Ajax to ‘Legacy’ applications.
How did we do? I’d maybe widen the choice of Ajax Libraries (to include DWR , Dojo, Prototype and others) but the basic idea of evolving rather than replacing your Struts 1 app still holds true.
Scenario 2: Need Ajax Now for a new Java Application. Use Appfuse as it gives Struts, Ajax (with DWR) and the possiblity of JSF integration now, all ‘out of the box’.
How did we do? I still recommend AppFuse, as it combines (name-your-web-framework) with Spring Hibernate(and other ORM) and Maven. However I’d now tend towards choosing Spring MVC (unless you’ve a reason to use Spring 2), given that you’re probably already using Spring in the mid tier.
Scenario 3: Medium Term. Use an implementation of JSF (either MyFaces or whatever Appfuse promotes - probably Struts Shale). Struts Shale (JSF) has so far released only ‘overnight’ builds. Apache MyFaces (JSF) tool support and Ajax capabilities are likely to improve over time. Both Struts-Shale and MyFaces are likely to play well with AppFuse , making it a safe bet for investing your time checking it out.
How did we do? Struts2 and Spring both still give you migration route to JSF. But do you want it?
So out of the creative ajax-induced chaos of 2 years ago, I see 4 or 5 clear choices in Enterprise web frameworks: Struts 2 (as a follow on from Struts 1). Spring MVC, due to the huge mindshare Spring has on the mid-tier. Google Web Toolkit , both as a natural home of frustrated JSF developers , and because who’s going to argue with the people who gave us maps and mail? Flex, because Flash apps done well just look so good. And JavaFX, because Applets-haven’t-gone-away-you-know.
In my view, we would have been delighted to have any of these framworks 5 years ago. And each (for different reasons) is likely still to be popular in 5 years time. Your missions now is to pick the one that suits your project needs.
If you’re in business you need computer systems to support your team. Systems to find previous dealings with a customer, systems to allow your team to work together, systems to stop people finding out things that they shouldn’t.
Once your business passes the 100 employee mark and is heading for ‘Enterprise’ scale, chances are you need custom software written just for you, in addition to he ’shrink wrap’ stuff you’ve been able to get away with until now.
Most custom Enterprise software is written in (or uses a large element of) Enterprise Java.
Enterprise Java is hard to get started with - it’s a big and complex framework because it solves big and complex problems. The Spring framework makes it easy.
OK, so we’re Spring nuts. But nuts only because it’s solved problems for FirstPartners over the last 4 years. What we like:
Spring allows you to use just enough Enterprise Java to solve your problem
Spring complements Enterprise Java, not replaces it.
Spring gives you a gentle slope to using Enterprise technologies.
Spring works well with Java, Oracle, .Net , (J)Ruby and pretty much any mainstream technology - including most of the widespread Java Frameworks like Struts and Hibernate.
So you wait ages for one Spring Event in Ireland, then two come along at once. We’ve written about Rod Johnson speaking in Dublin on Tue March 11th. Now there is a full day Spring Event in Belfast the day before (March 10th). And it’s sponsored by Momentum NI, so it’s free. And the Hilton Hotel is right beside Belfast Central train station, so it’s easy to get to from Dublin.
The full agenda is here (more details below), but given the importance of Spring to the Enterprise world, and the fact that the top four Spring guys are speaking, we reckon that it the Enterprise event of the year. The booking form is here.
Spring Ireland 2008
10th March 08:3010th March 17:30
Hilton Belfast, 4 Lanyon Place, Belfast (Beside Central Train station)SpringSource is proud to announce Spring Ireland 2008. Join us for a free one-day conference with presentations from the SpringSource team including a keynote from Rod Johnson.
Keynote: Spring into the Future - Rod Johnson
The Spring Framework began in 2002 with Rod’s best-selling Expert One-on-One J2EE Design and Development; one of the most influential books ever published on J2EE, Rod is recognised as one of the world’s leading authorities on Java and J2EE development.With the rapid expansion of SpringSource and move to new corporate HQ in Silicon Valley, this is a rare UK opportunity to hear Rod provide his views and explore the future of J2EE application development.
What’s New in Spring 2.5 - Sam Brannen
Sam is a lead architect at SpringSource and one of the most experienced developers within the organisation.This session provides delegates with an overview of the new features available in Spring 2.5. Specifically, highlighting the simplified and extensible configuration support provided via configuration annotations and new XML configuration namespaces, new Java 6 support, updates to Spring AOP, improved JDBC and JPA support, annotation-driven web MVC controllers, the new annotation-based TestContext framework for unit and integration tests and more!
SpringSource Professional Services – Greg Southey
Greg has built SpringSource’s UK Professional Services organisation into the leading Spring consultancy business in the world.
This is a brief resume of some of the 97 major projects completed by the UK Professional Services team in 2007. Delegates will hear about the business drivers behind some major development projects, the business issues faced and how they were resolved in partnership with the client.
Spring as a Full Stack Web Framework - David Syer
As Principal Consultant at SpringSource, Dave leads the way in the understanding of satisfying business requirements using the Spring Portfolio. His easy manner cloaks a prodigious knowledge of application development.
This session explores the “full stack” web framework trend and answers the question: how does Spring stack up? This session defines what a full-stack web framework is, then provides a fair technical comparison between a Spring-centric web development stack and the alternatives. Delegates will head about the feature-set of modern “full stack” web frameworks, and what Spring has that differentiates itself from the pack.
Spring in Ireland – Ian Graham
Ian Graham, Momentum, will explore the use of Spring in Ireland and introduce case studies from companies who are using the Spring family of products.
Round Table Discussion - Rod Johnson, Rob Harrop, Dave Syer, Sam Brannen & Greg Southey
Your chance to ask Rod and his team anything that’s on your mind regarding Spring!
At what other awards could you mingle with the Oscar nominees before the event? See them preparing the acceptance speeches, display their pre-show nerves and ask them for tips on the secret of their success? At the Irish Blog Awards - Business Blogger Meetup next Saturday March 1st , of course.
Details : The blog awards kick off at 7.30pm. So lets do it one hour earlier at 6.30pm. Same venue , Alexander Hotel, has a nice big foyer area. There’s no food at the awards themselves , but the hotel does a waiter service in the lobby if you’re just up ‘from the country’. Just look out for me (I’ve been told I look like my photo on the top right. Which is not a good thing) , or any of the nominees (although I suspect Rowan and Michele aren’t as cartoonish in real life).
You don’t have to be a nominee to come along. Just come along and talk about what has worked for you as a Business Blogger.
Update: I would put good money on Kieran from Ice Cream Ireland turning up in full ice-cream-man gear. Click here to encourage him. It does solve the problem of ‘you-dont-really-look-like-your-photo’.
The aim of JBoss Drools (or any other Business Rules Engine) is to get knowledge out of business user’s heads and into a format where it can be copied , edited and peer reviewed , then run 24/7. Ideally, business users should be able to write these rules directly (a) to save time and (b) to reduce errors caused by a 3rd party having to to ‘translate’ these rules into code..
Drools BRMS (Business Rules Management System) is such a tool. Easily deployed into almost any Java Web or App server, it allows users to write and validate business rules that you can then pull into your Enterprise Java Application.
Because it uses the Google Web Toolkit (GWT) , even though it is a web application (i.e. zero install on client machines) it behaves and performs as fast as a desktop one. And unlike some other (Commercial) Rules Engines, it’s free to Download and use (under the Apache licence) from the JBoss site.
Did we mention that FirstPartners is sponsoring the Best Business Blog award? As a taster, here are the profiles of the 13 people short listed for the award. Who will we be giving the prize to? Come along on the 1st of March , Alexander Hotel, Dublin to find out.
Brightspark Consulting
Brightspark is a Dublin web design and internet marketing agency, run by Maryrose Lyons who has been blogging since 2003. So she probably knows what she is talking about. Maryrose doesn’t pull her punches (read her blog to find out who she called ‘a shambles’) and is recommended to people dipping their toes in the world of business blogging.
Bubble Brothers
The tagline to this blog pretty much sums it up : ‘Wine, Champagne , more’. These Cork Wine Merchants ooze sophistication, even when they branch out from wine to talk about pancakes, pizza and the Bridgestone pick of 2008. All on the one page. They’ll even sell you some of their stuff if you ask nicely.
Pat Phelan
Cork Based Giant Killer Pat Phelan is out to slay the telecoms monsters. Watch a blow by blow account on the roam4free blog. You’ll never look at your mobile phone bill in the same way again.
Keith Bohanna
Keith’s main job is as part of the Irish Internet Association and creative camp Kilkenny. Or maybe it’s as part of a startup , DB Twang, a site for Guitar enthusiasts Kilkenny Creative Camp. Or maybe it’s teaching other business people to blog. Whichever subject is, Keith covers them well on his site.
Ice Cream Ireland
Ice Cream. In a blog. From Kerry cows. What more do you need to know?
BH Consulting Blog
Brian Honan , one of Ireland’s top Security Consultants , will have you paranoid after reading his blog. And while everybody else except you gets hit by virus, phishing attempts and emails that knock over your PC, you’ll be glad that you listened to him.
The Blacknight Blog
Michele Neylon has been a supporter of the blogging community, since well , before they were called blogs. Michele runs Blacknight hosting based in Carlow. The Blacknight example shows how a company in a ‘commodity’ industry (web hosting) can stand out by showing a human face on their blog(s). At the very least , it shows faith in their quality of service.
O’Conall Street
Conall manages to make business and politics mix. A man who has journeyed from Dublin to Belfast via Spain, the SDLP and the Good Friday Agreement , he is currently head of PR Company Weber Shandwick in Northern Ireland. He’s also a Man United fan, but everybody has to have at least one flaw.
McGarr Solicitors
McGarr solicitors are the first point of call for bloggers in legal distress. The site is very much legal people who blog, rather than just bloggers with a passing interest in the law. The blog provides a lot of useful advice in areas such as Personal Injury, (accidents at work particularly) , Environmental , Planning and Employment Law. And they do the bread and butter buying and selling your house as well. .
Interactions
Annette Clancy is an organisational consultant, coach and psychotherapist. An unusal combination perhaps, but she helps people overcome their ’stuckness’ and solve business problems. The blog isn’t afraid to venture into uncharted areas such as the role of emotion in the work place.
Worldwide Cycles
One of europes few specialist bike stores run by people who are still competing regularly. Barry, based in Tipperary, explains what those infestations of cyclists are actually doing on our roads. And what cyclists get up to with cans of Lynx. It will make 4×4 drivers think twice before overtaking with only inches to spare.
Fortify Your Oasis
Thinking of changing your job? Read this blog first. Rowan explains how to give your life direction, how to pick , then land the job that fits in with this. And shows you how to preform a graceful exit from the role your are currently in and hate. And he’s written a book about it, showing that bloggers can do ‘real’ writing as well.
Frank Fullard
Mayo based Frank talks about entrepreneurs and the businesses they start. And he’s not afraid to think small, taking a different view from many of the ‘we’re a startup, we’re going to take over the world’ blogs that are out there.
I’ve been lucky enough to have been using Spring for just over 4 years. If you don’t know what Spring is, it solves a lot of problems in complex Enterprise Java Systems. And it makes those systems more configurable; Spring makes your code like Lego blocks. Blocks that you can take apart and use again and again (no matter what the underlying technology is). And because you can take it apart, it makes your code easier to test. And testing is a good thing - the earlier you find bugs , the cheaper they are to fix.
Get the feeling that I’m a bit of a Spring fanatic? Wasn’t always that way. It took me two projects where other people had choosen Spring to convince me. And did I mention that it’s one of the most in demand skills in the Java world?
Rod Johnson (aka ‘Mr Spring’) is speaking in Dublin at the Westin hotel Dublin on the 11st March. It’s fairly central, and it’s a breakfast briefing, so you don’t even to have to arrange the day off work. More details on the event are on the Kainos Website.
Update:
The fact that this information was given to me (in ready to paste HTML) has nothing, absolutely nothing , to do with the fact that FirstPartners.net are sponsoring the Best Business blog award.
