Enable Swagger2 with Spring Boot

Swagger2 dependencies

Add these dependencies to your pom.xml file

	<dependency>
	<groupId>io.springfox</groupId>
	<artifactId>springfox-swagger2</artifactId>
	<version>2.4.0</version>
	</dependency>
	<dependency>
	<groupId>io.springfox</groupId>
	<artifactId>springfox-swagger-ui</artifactId>
	<version>2.4.0</version>
	</dependency>

view raw pom.xml hosted with ❤ by GitHub

Swagger configuration file

Now you can create the Swagger configuration file

	package com.learning.app.config;
	import org.springframework.context.annotation.Bean;
	import org.springframework.context.annotation.Configuration;
	import springfox.documentation.spi.DocumentationType;
	import springfox.documentation.spring.web.plugins.Docket;
	import springfox.documentation.swagger2.annotations.EnableSwagger2;
	@Configuration
	@EnableSwagger2
	public class SwaggerConfig {
	@Bean
	public Docket api() {
	return new Docket(DocumentationType.SWAGGER_2);
	}
	}

view raw SwaggerConfig.java hosted with ❤ by GitHub

Now you are ready. Your REST controllers are now available on Swagger 2. You can access the Swagger documentation via http://localhost:8090/swagger-ui.html You may change the port with the port your application is running.

You can find the complete code from my GitHub