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In this post we will learn how to create a simple Spring Boot application using STS in Eclipse IDE. Developing Spring Boot Application using STS  Step 1:Once STS installed in eclipse,Click on file-->new-->other-->select Spring Starter project--->next refer below snapshot. Step 2:After clicking on next ,you can see new Spring Starter projec t ,here you can add  Group Artifact Version Description Package Java version Packaging Language make sure you select Maven as Type and click next,refer below snapshot Step 3:In the next screen shows up  ,select the dependencies that you want to add Spring Boot project and click on finish refer the below snapshot. Here i have selected web and dependencies for my project. Step 4: Now new Spring Boot project will get created with the dependencies we have added as shown below TechyGrit project created Step 5:The Spring Boot projects will have below files 1. SpringBootStarter java class, in this example - TechyGritApplication.ja...

Spring Initializer    Spring Initializer tool makes it easy for developers to generate an initial project structure without worrying much about the project structure and dependencies.It allows you to create varied range of Spring Boot based applications from a very simple UI. On high level Spring  Initializer tools takes care of the following points for Spring based applications. Project Structure. Dependencies required to start the work. Maven or Gradle to build application. Initializer will add correct dependencies based on the version. Packaging(jar or war). lets look how to start a Spring Initializer interface,Go to  http://start.spring.io/  you can view this snapshot refer below. Initializer view with minimal option to build a spring boot project,lets us discuss the field for basic understanding. Project- This gives us the option to select the project as Maven or Gradle based. In this post, we choose Maven. This selection generates a pom.xml file for ...

Please ensure to Install Java 8 and above versions Install And Setup for Spring Boot I would be exploring two different options for creating the Spring Boot projects Spring Boot CLI Spring Tools Suite(STS) in Eclipse. Spring Boot CLI(Command Line Interface)    Spring Boot CLI(Command Line Interface) is a Spring Boot software to run and test Spring Boot applications from command prompt.When we run Spring Boot applications using CLI, then it internally uses Spring Boot Starter and Spring Boot AutoConfigurate components to resolve all dependencies and execute the application. Spring Boot CLI Setup And Maven Apache Step 1:First we should download the Maven Apache and Spring Boot CLI for creating Spring Boot projects Step 2: Download the Maven Apache in maven official site link given   https://maven.apache.org/ website ,Here you can download the Maven Zip file for example Apache-maven-3.5.2-bin-zip. Step 3: Unzip it to the folder you want to install Apache Maven,Am just u...

System Requirements for Spring Boot Spring Boot 2.0 release requires Java version 8 and above Spring Framework 5.0 + Build Tool Apache Maven 3.2+ Gradle 4.4+ Servlet Containers Tomcat 9.0  Servlet Version 4.0 Jetty 9.4  Servlet Version 3.1 Undertow 2.0 Servlet Version 4.0 Note:Although you can use Spring Boot with Java 6 and 7,we generally recommend Java 8 if it all possible. You can also deploy Spring Boot application to any Servlet 3.0+ versions.   So these are the requirements needed for Spring Boot.

Spring Spring framework is one of the most popular used for application development using Java and its main feature is Dependency injection and Inversion of control(IOC),Here we can develop loosely coupled application. Spring Boot Spring Boot is  a module of Spring Framework and it avoids lot of Boilerplate code. Used to create stand-alone  applications with minimal  Spring configuration which includes Embed Tomcat,Jetty or Undertow(no need to deploy war files). Spring vs Spring Boot The Primary feature of Spring Framework is Dependency injection or Inversion of Control(IOC)  The Primary feature of Spring Boot is Auto-configuration .Automatically configures the classes based on the Requirements.  The Developer writes lot of code (Boiler code) to do minimal task. Its reduce the boiler code.  Here we can develop loosely couple applications and helps make to things simpler. Here we can create Stand-alone applications with minimum configuration. We need to setu...

Spring Boot Spring boot is one  of most  trendiest technologies used to build web applications in java and its a Spring module provides rapid Application Development feature to the Spring Framework. Spring boot makes it easy to create Spring powered,production grade applications. Takes an opinionated view of Spring platform. Used to create stand-alone Java applications. Features of Spring Boot Spring CLI(Command Line Interface)           Spring Boot CLI allows you to Groovy for writing Spring Boot application and avoids boilerplate code. Spring Initializer           This basically a web application,which can create an internal project structure for you. Spring Actuator           Spring Actuator helps us to monitor and manage the Spring Boot application. Starter Dependency            Starter Dependency is the parent POM providing dependency and plugin for Spring Boot based a...