in this tutorial help you to learn Swagger Configuration. in earlier spring testing purpose we used postman tool. this tool is good but we have to install and and every testing need open and check it.instead of we can Swagger . it is best one just only add the dependencies in to the pom.xml file only its works.
i attached the video below how to Configure Swagger.
you have to add these dependencies on pom.xml.
- maven springfox-swagger2
- maven springfox-swagger-ui
after that you to create the package config inside the package create the class as SwaggerConfig.
inside the class paste the code.
package com.springschool.firstapp.config;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
@Configuration
public class SwaggerConfig {
@Bean
public Docket SwaggerApi()
{
return new Docket(DocumentationType.SWAGGER_2)
.select()
.apis(RequestHandlerSelectors.any())
.paths(PathSelectors.any())
.build();
}
}
After that one more thing have do it.go to the main Spring boot application and paste this annotation @EnableSwagger2
i attached the full code below.
@SpringBootApplication
@EnableSwagger2
public class FirstappApplication {
public static void main(String[] args) {
SpringApplication.run(FirstappApplication.class, args);
}
}
i have attached the video link below. which will do this tutorials step by step
