February 2017
Intermediate to advanced
1023 pages
24h 11m
English
book
Spring: Developing Java Applications for the Enterprise
by Ravi Kant Soni, Amuthan Ganeshan, Rajesh RV
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Bean definition inheritance
Bean definition inheritance means that you have lot of bean definition in the bean configuration file and you have something that is common across lots of bean. There is a common setter value that has to be initialized across multiple beans and only then bean definition inheritance can be used.
You can have one parent bean that contains all of these common definitions inside it, and then you can inherit all the common bean definitions across the other bean. This parent bean, which has all the common definitions, can be a bean in itself. This parent bean can be made into abstract bean definitions, so there are no beans created for it, and all it does is for the purpose of templating a bean definition.
From a parent bean ...
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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.