Preparing the space for the next example the 4th one

SwaggerDocketAdvancedDetailsExample/src/main/java/ro/stefan/config/SpringFoxConfig.java

@@ -0,0 +1,32 @@
+package ro.stefan.config;
+
+import java.util.HashSet;
+import java.util.Set;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.http.MediaType;
+
+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 SpringFoxConfig {
+	
+	@Bean
+	public Docket getDocketInstance() {
+		final Set<String> produces = new HashSet<String>();
+		produces.add(MediaType.APPLICATION_JSON_VALUE);
+		produces.add(MediaType.APPLICATION_XML_VALUE);
+		produces.add("Stefan's custom mapping value");
+		
+		return new Docket(DocumentationType.SWAGGER_2)
+				.produces(produces)
+				.select()
+				.apis(RequestHandlerSelectors.basePackage("ro.stefan.controller"))
+				.paths(PathSelectors.any())
+				.build();
+	}
+}