I must be a bit of a broken record, but the work this semester so far has been amazingly time consuming. None of it hard, just time consuming. I haven’t had much spare time to put my feet up, and its really starting to catch up with me.

I’m looking forward to the end of next week, as that is the end of the first half of the semester. I think we get about two weeks break. Between now and then, I need to finish my Haskell assignment (20% of paper), finish my programming languages report (20% of same paper), write an analysis of the music industry wrt IT/IS (3% of a paper), write up a discussion of problems with the current version of research, draw up use cases to motivate its redevelopment, and give a 30 minute (plus questions) seminar on the Java Plugin Framework.

The joy of fourth year and not having many exams….I think I have one and a half exams this semester for my five papers.

Over the break at this point in time I only have (so far…) to do a report on some application, more of my research, and probably write a few more reports, and sleep.

Hopefully everyone else out there is having a better time!

If anyone wants to hook me up with an xbox 360 (and I’m looking at Paul), I’ll more than happily accept it ;), simply for rest and procrastination purposes.


Software Plugin Architectures

*warning, this is geeky….stop now if you didn’t understand the title*

Ever wonder how developers allowed you to make sweeping changes to their software, like, say Doom and it’s wad files, or Winamp and it’s vast array of plugins, or for the best example, eclipse, which is entirely built with plugins (and obviously a small bootstrapper)?

So did I……for a very long time. It was just cool to let the internals of your software be manipulated. If you don’t know what I mean, download eclipse (, and run it. Then look in the plugins folder – that will give you a small glimpse of the internal architecture of the app, and into the way its been broken down.

Like I said, Eclipse is just a collection of plugins. My install has about 195 of them. Your mileage will vary.

So, I’ve now spent the last few weeks researching as part of my year-long research the ways in which plugins work, and most specifically, the way in which eclipse plugins work.

I now have a 30 minute seminar to give on the topic, but I could honestly do double or triple that. Not only is the topic amazingly interesting, it spans a number of areas of quite interesting research: software design patterns, software architecture, software metrics (code quality), and to a lesser degree, team development of software applications.

So, what does this mean to you, the humble reader? Well, if you have any questions, I am now probably qualified to answer many of them. If you want to learn more, even if it isn’t fully technical, ask away. If you are coming to my seminar, you now know what to expect in a nutshell.


Language overload

Man, I’m concurrently working in three different languages, and it really mucks me around. Right now I’ve been writing Java, C#, and Haskell code. Given my work style of spending a little time on each problem and then moving to the next (I’m a closet ADD ), I’m often wondering what the code I wanna write should look like. Even worse, I’m writing Haskell code in eclipse, my usual Java IDE, and reading Java code in Visual Studio, my usual C# IDE. At least I’m still using Eclipse for Java I guess….
Mental note for future: One language at a time….if possible (unlike this situation I currently find myself in, which are lecturer imposed).


Intro to my research

This year my degree, as Rowan said, has basically changed from ‘Software Engineering’ to ‘Software Documentation’. I am living within my preferred text editor, writing case precis/analysis, reports on programming languages, work reports about my summer work, and research proposals.

On the topic of research, I found an article online yesterday that is really cool. It’s here:

Yes, it is a rather geeky topic, but if anyone wants to understand what I’m doing, that gives a relatively good introduction, if you know the basics of eclipse or the RCP aspect of eclipse. The document gives all the benefits of why I’m doing this for my research.

My research is titled “Refactoring Centruflow Into Patterns”. So, Centruflow is an application I develop, refactoring means making changes whilst still maintaining the same public interface (generally), but what does the “into patterns” part mean?

It means presently the Centruflow code base is using very few of them, and I want more and better. Right now Centruflow is like MS Word in code design – it’s one gigantic system. I want it to become a plugin system, looking more like the Eclipse application, which is entirely built up of separate bundles of code, or plugins.

Once again, the benefits are listed on the articles page, but for me it seems to be a way to improve code quality, and that’s very important if I want this system to work into the future.

Ah well, I think my discussions my be getting a bit outside the scope of what spaces.msn is for , so I think I’ll leave it there.

First day

Well, Microsoft were here today. They gave a presentation to anyone that wanted to come along, which was all very good. Lots of stuff given out, and plenty of interest.
So much so in fact that the lecturers asked the presenters to do the presentation again in their lecture times. Therefore, we did another presentation in the afternoon to all first year engineering and technology students. Tomorrow we are presenting to all second years doing these courses.
This is likely to mean we will cancel the afternoon presentation for tomorrow, so don’t presume that it is on. If you want to come along, you may as well (if you can) come along to the 159.201 lecture at 9 tomorrow in the refectory down in the Arts area of Massey. Yes, 9AM on a Friday – how dedicated are you? Tell me you read this and we’ll sort you out a prize if you aren’t a second year