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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Consuming messages with Spring Messaging
Spring AMQP provides the @RabbitListener annotation; it will configure the subscriber for the desired queue, it removes a lot of infrastructure code, such as connect to RabbitListenerConnectionFactory, and creates a consumer programmatically. It makes the creation of queue consumers really easy.
The spring-boot-starter-amqp provides some automatic configurations for us. When we use this module, Spring will automatically create a RabbitListenerConnectionFactory for us and configure the Spring converters to convert JSON to domain classes automatically.
Pretty simple. Spring AMQP really provides a super high-level abstraction for developers.
Let's see an example which will be used in our application soon: ...
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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.