JBOSS, AOP
I started to read on JBOSS. There's a lot to digest, I need to gather better pointers at tutorials and documentation. Looking for things JBOSS, I came across Cedric's blog, which has a lot of interesting things to peruse.
Reading on JBOSS got me to read on AOP (Aspect Oriented Programming), especially this introductory article:
- Deals with orthogonality of objects concerns (what they do)
- Methodology to decompose concerns and weave (reunit) them into the final object, for greater maintainability. The weaving part is interesting, because it can be done different ways: it could be some program merging the bits together at the source code level. If you're doing it in Java, it can implemented as the bytecode level; or could rely on a dedicated VM to do the weaving (being feed external data.)
Weaving rules are defined in terms of aspects, which are defined by a combination of join points (any point in a program: method invocation, field access), pointcuts (the language structure defining a pointcut), and advice (pieces of an aspect implementation to be executed at pointcuts.)
- JBOSS has an AOP. I started to read about it, but I need to resolve a couple of pointers before it become productive reading notably:
- the new JDK5.0 extensions: Annotations (I must admit I need more documentation on this)
2 Comments:
Hi
Mac OS X software,news mobile ,games
http://spdimon.info
Bye
Hi
Mac OS X software,news mobile ,games
http://italiagame.org
G'night
Post a Comment
<< Home