[aspectj-users] AOP and Digital Television

[Andrea <situa@xxxxxxxx>]

Hello everybody,
I am an italian student and I've chosen AspectJ as an implementation of 
the AOP approach
as the main argument of my bachelor thesis. I fell completely in love 
with aspect orientation,
and I started reading this ML everyday: the best ML I've ever joined.
Now I'm working on digital terrestrial television and the MHP framework, 
which is completely
Java-based. I've tried to use aspects to find the best approach to 
implement cross-cutting
concerns, but something went wrong: MHP set-top boxes implement only a 
subset of features
of standard JRE, and a 1.1 compliance level must be maintained.
AspectJ compiler let me specify the compliance level (ajc -target 1.1), 
but when I tried to
make my code work on a real set-top box something went wrong and no 
aspect was activated,
even if no Exceptions were thrown.
I suspect some incompatibilites with aj-based bytecode and the runtime 
environment present on set-top boxes,
but I can't go further :-)
Does anybody of you out there have ever tried to do something similar? 
For now, I can't still
use my aspects on that platform and this is a real shame (crosscutting 
concerns are pretty spread
in such a system), so I tried to post this mail.

For further details or questions, mail me when you want.
Hope to read you soon,

Andrea Vagliengo
WebTechnologies Lab
CSP - Italy --- http://www.csp.it



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