Quick Answer: What Is Spring Boot Starter?

What is spring boot starter web?

Starter of Spring web uses Spring MVC, REST and Tomcat as a default embedded server.

The single spring-boot-starter-web dependency transitively pulls in all dependencies related to web development.

It also reduces the build dependency count..

What is the difference between @springbootapplication and @EnableAutoConfiguration annotation?

The @EnableAutoConfiguration annotations enable auto-configuration features of Spring Boot, which configures modules based on the presence of certain classes on the classpath. … The @EnableAutoConfiguration annotation is based on @Conditional annotation of Spring 4.0, which enables conditional configuration.

What is Yaml in spring boot?

In Spring Boot, we can use YAML files instead of properties files. YAML is a human-friendly data serialization standard but is mainly used for configuration files. … YAML (from version 1.2) is a superset of JSON and is a very convenient format for specifying hierarchical configuration data.

What is the annotation added for entity class in spring boot?

Each entity must have at least two annotations defined: @Entity and @Id . The @Entity annotation specifies that the class is an entity and is mapped to a database table. The @Table annotation specifies the name of the database table to be used for mapping.

Which is the spring boot starter that has to be added to include Thymeleaf template engine?

The spring-boot-starter-thymeleaf is a starter for building Spring MVC applications with Thymeleaf. The spring-boot-starter-web is a starter for web applications. In the WebConfig we configure Thymeleaf and set a view and controller for the home page. The template engine is configured in Java code.

What is POM XML?

A Project Object Model or POM is the fundamental unit of work in Maven. It is an XML file that contains information about the project and configuration details used by Maven to build the project. It contains default values for most projects.

What is FTL file?

FTL stands for FreeMarker Template. It is very useful when you want to follow the MVC (Model View Controller) pattern. The idea behind using the MVC pattern for dynamic Web pages is that you separate the designers (HTML authors) from the programmers.

What is spring boot starter parent?

The spring-boot-starter-parent is a special starter that provides useful Maven defaults. It also provides a dependency-management section so that you can omit version tags for “blessed” dependencies.

What is spring boot actuator?

Spring Boot Actuator is a sub-project of the Spring Boot Framework. It includes a number of additional features that help us to monitor and manage the Spring Boot application. It contains the actuator endpoints (the place where the resources live).

What is spring boot starter FreeMarker?

The spring-boot-starter-web is used for building web, including RESTful, applications using Spring MVC. It uses Tomcat as the default embedded container. The spring-boot-starter-freemarker is starter for building Spring MVC applications with FreeMarker.

What is difference between spring and spring boot?

While the Spring framework focuses on providing flexibility to you, Spring Boot aims to shorten the code length and provide you with the easiest way to develop a web application. With annotation configuration and default codes, Spring Boot shortens the time involved in developing an application.

Does spring boot need Tomcat?

Spring Boot has a complete Tomcat inside. It builds a so-called fat-jar with everything needed inside. You don’t need Tomcat installed in your system. BTW: Spring Boot also supports other application servers like Jetty.