December 2017
Intermediate to advanced
260 pages
7h 34m
English
Content preview from Kotlin Blueprints
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Application class
We define our SpringApplication class to launch our Spring Boot application from the Kotlin code. It reads the application configuration from application.yml in our case, but supports being read from various sources.
We use @SpringBootApplication to launch our application as a Spring Boot application and @EnableTransactionManagement to enable database transaction support for databases:
/** * To launch Spring Boot application and hold the application level properties */ @SpringBootApplication @EnableTransactionManagement class Application { /** * To deserialize-serialize the PostGIS data structures */ @Bean fun objectMapper(): ObjectMapper = Jackson2ObjectMapperBuilder() .modulesToInstall(PostGISModule()) .serializationInclusion(JsonInclude.Include.NON_NULL) ...
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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.