June 2018
Intermediate to advanced
408 pages
11h 23m
English
book
Hands-On High Performance with Spring 5
by Chintan Mehta, Subhash Shah, Pritesh Shah, Prashant Goswami, Dinesh Radadiya
Content preview from Hands-On High Performance with Spring 5
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Defining pointcuts
As we learned before, pointcuts define a point where advice should be applied. Spring AOP uses AspectJ's expression language to define a point where advice should be applied. The following are the set of pointcut designators supported in Spring AOP:
|
Designator |
Description |
| execution | It restricts matching to join points by a method execution. |
| within |
It restricts matching to join points within certain types only. Example: within(com.packt.springhighperformance.ch3.TransferService). |
| args |
It restricts matching to join points where arguments are of the given type. Example: args(account,..). |
| this |
It restricts matching to join points where the bean reference or Spring proxy object is an instance of the given ... |
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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.