swagger

		<dependency>
		    <groupId>io.springfox</groupId>
		    <artifactId>springfox-swagger2</artifactId>
		    <version>2.9.2</version>
		</dependency>
		<dependency>
		    <groupId>io.springfox</groupId>
		    <artifactId>springfox-swagger-ui</artifactId>
		    <version>2.9.2</version>
		</dependency>




<springfox-swagger.version>2.9.2</springfox-swagger.version>




package br.com.model.config;

import java.util.Arrays;
import java.util.List;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.stereotype.Controller;

import com.google.common.collect.Lists;

import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiKey;
import springfox.documentation.service.AuthorizationScope;
import springfox.documentation.service.SecurityReference;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spi.service.contexts.SecurityContext;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger.web.SecurityConfiguration;
import springfox.documentation.swagger.web.SecurityConfigurationBuilder;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

@Configuration
@EnableSwagger2
public class SwaggerConfig {

	@Bean
	public Docket swaggerPlugin() {
		return new Docket(DocumentationType.SWAGGER_2).select()
				.paths(PathSelectors.any())
				.apis(RequestHandlerSelectors.withClassAnnotation(Controller.class))
				.build()
				.securitySchemes(Lists.newArrayList(apiKey()))
				.securityContexts(Arrays.asList(securityContext()));
	}

	@Bean
	public SecurityConfiguration security() {
		return SecurityConfigurationBuilder.builder().scopeSeparator(",").additionalQueryStringParams(null)
				.useBasicAuthenticationWithAccessCodeGrant(false).build();
	}

	private ApiKey apiKey() {
		return new ApiKey("apiKey", "Authorization", "header");
	}

	private SecurityContext securityContext() {
		return SecurityContext.builder().securityReferences(defaultAuth()).forPaths(PathSelectors.any()).build();
	}

	private List<SecurityReference> defaultAuth() {
		AuthorizationScope authorizationScope = new AuthorizationScope("global", "accessEverything");
		AuthorizationScope[] authorizationScopes = new AuthorizationScope[1];
		authorizationScopes[0] = authorizationScope;
		return Arrays.asList(new SecurityReference("apiKey", authorizationScopes));
	}

}