What you’re looking at is the SwingSet2 demo, something rather old now, running via the latest Java release, Java 8 on my Raspberry Pi, on the twm desktop and on top of the latest Arch Linux for ARM. What a mouthful…
It’s been almost a month now since my last Raspberry Pi post; I was on a business trip in Kansas for three weeks. During that period of time Oracle released Java 8 on 18 March. One of the Java implementations was for ARM V6, compiled for hard float (chip-supported floating point math). As a test I also dropped the demo package on my RPi and fired up one of the demos. To be honest it was slow starting, but not horribly slow. It was slow like my computers from a good decade ago, the ones running early Pentium chips (back when Intel still called their chips Pentiums). I don’t intend to run graphical Java applications as much as service type applications.
I don’t know when I’ll release a new image. Compressed, my 8GB images are now at 1GB, which makes it a chore to upload them, and I’m sure a chore for you to download. Although I’ve seen downloads from Sourceforge, they’ve pretty much dried up. I may make an image with Java 8 available on April 1, like I had originally intended. It’ll have Arch Linux fully up to date as well as Java 8.
For now tax season looms and other work is making my life very busy. I’ve got another two week business trip coming up, and more business travel after that. It’s a long busy stretch ahead.