Spring vs Spring Boot: What are the differences?
What is Spring? Provides a comprehensive programming and configuration model for modern Java-based enterprise applications. A key element of Spring is infrastructural support at the application level: Spring focuses on the "plumbing" of enterprise applications so that teams can focus on application-level business logic, without unnecessary ties to specific deployment environments.
What is Spring Boot? Create Spring-powered, production-grade applications and services with absolute minimum fuss. Spring Boot makes it easy to create stand-alone, production-grade Spring based Applications that you can "just run". We take an opinionated view of the Spring platform and third-party libraries so you can get started with minimum fuss. Most Spring Boot applications need very little Spring configuration.
Spring and Spring Boot can be primarily classified as "Frameworks (Full Stack)" tools.
"Java", "Open source" and "Great community" are the key factors why developers consider Spring; whereas "Powerful and handy", "Easy setup" and "Java" are the primary reasons why Spring Boot is favored.
Spring and Spring Boot are both open source tools. Spring Boot with 39.3K GitHub stars and 25.5K forks on GitHub appears to be more popular than Spring with 30.1K GitHub stars and 19.2K GitHub forks.
According to the StackShare community, Spring Boot has a broader approval, being mentioned in 326 company stacks & 585 developers stacks; compared to Spring, which is listed in 316 company stacks and 179 developer stacks.
What is Spring?
What is Spring Boot?
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I use Spring-Boot because it almost let you get things done quickly for a JVM-target project, with auto configuration components and dependency management starters. It is almost perfectly tailored for microservices applications development with a single unit deployment artifact (JAR) along with support for Service Registry and Discovery, Circuit Breaker pattern...
Any third-party library or any back-end service would perfectly integrate well since Spring offers integration support for most of mainstream services, let it be a RDBMS service, a NoSQL database, a Message Broker...
Coming to day-to-day development, Spring-Boot enjoys a great community so you can get support, direction, focused guidance from almost everywhere.
We are in the process of building a modern content platform to deliver our content through various channels. We decided to go with Microservices architecture as we wanted scale. Microservice architecture style is an approach to developing an application as a suite of small independently deployable services built around specific business capabilities. You can gain modularity, extensive parallelism and cost-effective scaling by deploying services across many distributed servers. Microservices modularity facilitates independent updates/deployments, and helps to avoid single point of failure, which can help prevent large-scale outages. We also decided to use Event Driven Architecture pattern which is a popular distributed asynchronous architecture pattern used to produce highly scalable applications. The event-driven architecture is made up of highly decoupled, single-purpose event processing components that asynchronously receive and process events.
To build our #Backend capabilities we decided to use the following: 1. #Microservices - Java with Spring Boot , Node.js with ExpressJS and Python with Flask 2. #Eventsourcingframework - Amazon Kinesis , Amazon Kinesis Firehose , Amazon SNS , Amazon SQS, AWS Lambda 3. #Data - Amazon RDS , Amazon DynamoDB , Amazon S3 , MongoDB Atlas
To build #Webapps we decided to use Angular 2 with RxJS
#Devops - GitHub , Travis CI , Terraform , Docker , Serverless
spring boot allow my team to start building web services quickly and package it in a stand alone application
Spring is another gift rained down by the gods of Open Source Software (a.k.a. Pivotal Labs in this particular case) that just makes sense on all levels.
From Spring Boot, to SpringMVC, the configuration architecture & profile paradigm, Spring Cloud expandability, to the ease with which one can deploy Spring applets as microservices within Docker is an absolute joy.
The core of the application use Spring Stack, to provide services and structure like:
- Self contained application with spring boot
- And many others.
그냥 간단한 MVC 웹 프레임 워크 인줄 알았는데 정말 모듈화가 잘 되있고, 사용하다보면 개발자에게 정말 편리하게 만들어 놓았다. vaildation 부분은 따로 처리 할 수 있고, 파라미터 담는 변수와 디폴트 값을 인자로 설정해 주는 부분도 참 좋은 것 같다. 또 spring-data 는 jpa 활용해 빠르게 개발하는데 유용하다.
Spring-Boot allows us to create stand-alone web servers and helps us configure many of our dependencies with sane default, while maintaining flexibility where we need it.
- SpringFramework 중 MVC , AOP 등의 라이브러리를 활용하여 웹 어플리케이션 프로젝트 구성
공통 로직 구현 및 보안 처리 가능
Spring5에서 지원하는 함수형 프로그래밍 경험 있음
Used Spring Boot and its ORM to interacting with database server for web application development.