February 2009
Intermediate to advanced
332 pages
5h 27m
English
Content preview from Spring 2.5 Aspect Oriented ProgrammingBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 4. AspectJ Support
In this chapter, we will see how AspectJ facilitates Spring AOP. We will particularly focus on syntax for pointcuts and the possibility of using IoC on domain objects: either the definition is applied to the hierarchies of objects (context bindings), or pointcuts are applied on the names of Spring beans. We will see how aspects are set up in complex contexts to avoid conflicts, and which advanced functionalities are allowed (annotations on annotations). The possibility of using AspectJ syntax means that we can define the rules on which aspects can be applied through pointcuts in a better way. There are two modalities to use AspectJ's features with Spring: by means of annotations and XML configuration.
AspectJ annotations ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.