Spring Boot allows us to include in our pom.xml file all the Spring dependencies that we'll use in our project. You can include other folders like static which will be used to server static content like javascript and css files. The templatesfolder contains our template files that will be rendered by Spring. Resources - this folder will contain our project resources. Repositories - This folder will contain the repositories we'll define for our models that will be used to fetch data from the database. Folder Structure.Ĭreate a new Java project with you favourite IDE and configure your folder structure to mimic the following design: └── srcĬontollers - This folder will contain the controllers we define for this project If you're a more of a hands on type of person who enjoys understanding what's happening under the hood, you can continue with this step. You could skip to step 2 if you have done this. Spring offers a project initializer, Spring Initialzr that allows you to select your project specifications and download an already configured Spring Boot project as a zip file or a maven build file. Step 1: Setting up Spring Boot on your application. To help you understand Spring Boot further, and shine a light on why you should be using it if you already aren't, we'll build a simple Netflix API that allows client devices to register themselves, suggest movies and query movies. You can now put away those boxing gloves cause you might not need to wrestle with Spring Boot. Spring Boot is an auto-configuration tool for setting up your Spring-powered applications. before you were able to get the framework up and running. If you have used Spring MVC before, you've definitely have had to wrestle with Spring MVC's pre-configurations like Setting up the Dispatcher Servlet etc. This are fairly big terms but this comprehensive post will help you understand the meanings of these two concepts: IoC and Dependency Injection Now onto Spring Boot If you've never heard about Spring before, Spring is an Inversion of Control and Dependency injection framework. Yeah, that's a shortcut, and yes, you're welcome. Therefore, you need not learn all the frameworks that Spring provides, but rather the frameworks that fit your specific use case. As an example, if you're a java web developer, Spring provides the Web Servlet Framework for web development where Spring MVC (Included in this framework) is built on top of the Servlet API. One thing most developers fail to understand - I also struggled with this at first - is that Spring represents a collection of frameworks that are tailored to meet specific development needs. If you are a java developer, you've probably stumbled upon the term 'Spring' at some point in your journey, and possibly fell face first at either its learning curve, or its complexity. You could check out the original blog post here Original Post if you have trouble understanding/copy pasting the code. If you are not a Java developer, you can still read on, chances are you haven't found the love of your life - in terms of languages - yet.Īlso, I apologise in advance for the markup mishaps that will pop up here and there in various code sections. Before we start, this post is mostly aimed at Java developers, specifically Java developers who use the Spring umbrella of frameworks for development.
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