October 2018
Intermediate to advanced
982 pages
23h 29m
English
book
Developing Java Applications with Spring and Spring Boot
by Claudio Eduardo de Oliveira, Greg L. Turnquist, Alex Antonov
Content preview from Developing Java Applications with Spring and Spring Boot
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How it works...
Spring automatically configures a large number of default editors; but for custom types, we have to explicitly instantiate new editors for every web request. This is done in the controller in a method that is annotated with @InitBinder. This annotation is scanned and all the detected methods should have a signature of accepting WebDataBinder as an argument. Among other things, WebDataBinder provides us with an ability to register as many custom editors as we require for the controller methods to be bound properly.
It is very important to know that PropertyEditor is not thread-safe! For this reason, we have to create a new instance of our custom editors for every web request and register them with WebDataBinder.
In case a new ...
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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.