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Java and services code lab spring boot and spring data using mongo db
This document provides an overview and agenda for a workshop on Spring Boot and Spring Data using MongoDB. It introduces Spring Boot goals such as being opinionated out of the box but flexible, providing common non-functional features, and having no requirement for XML configuration. The document outlines Spring Boot modules including the main library, auto-configuration support, starters, CLI, actuator, tools, and samples. It also demonstrates getting started quickly with Spring Boot in Java using start.spring.io and Eclipse.
Java and services code lab spring boot and spring data using mongo db
- 1. Java and Services:Code Lab-Spring Boot and Spring Data using MongoDB M I Y A W . L O N G W E T E C H N O L O G Y E V A N G E L I S T M I Y A _ L O N G W E @ Y A H O O . C O M
- 2. AGENDA Introduction to SpringBoot Why Use Spring Boot Review Sample Application QA
- 3. Spring Boot Goals ➔Introduce developers to Spring Boot, an opinionated way to rapidly build production grade Spring applications quickly and with minimal fuss. ➔ Be opinionated out of the box, but get out of the way quickly as requirements start to diverge from the defaults ➔ Provide a range of non-functional features that are common to large classes of projects (e. g. embedded servers, security, metrics, health checks, externalized configuration) ➔ Absolutely no code generation and no requirement for XML configuration!
- 4. Spring Boot Goals… ➔Single point of focus (as opposed to large collection of spring-* projects) ➔ A tool for getting started very quickly with Spring ➔ Common non-functional requirements for a "real" application ➔ Exposes a lot of useful features by default ➔ Gets out of the way quickly if you want to change defaults
- 5. Spring Boot: FocusAttention
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- 7. Disclaimer Spring Boot isNOT ! A prototyping tool ! Only for embedded container apps ! Sub-par Spring experience ! For Spring beginners only
- 8. Spring Boot Modules Spring Boot - main library supporting the other parts of Spring Boot Spring Boot Autoconfigure - single @EnableAutoConfiguration annotation creates a whole Spring context Spring Boot Starters - a set of convenient dependency descriptors that you can include in your application. Spring Boot CLI - compiles and runs Groovy source as a Spring application Spring Boot Actuator - common non-functional features that make an app instantly deployable and supportable in production Spring Boot Tools - for building and executing self-contained JAR and WAR archives Spring Boot Samples - a wide range of sample apps
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- 10. Getting Started QuicklyIn Java! http://spring.io/guides DEMO – USING ECLIPSE DEMO- Using Web Services https://start.spring.io/
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