Minor improvements to Kotlin Spring Boot generator (OpenAPITools#918)

* minor improvement to kotlin sprinbboot generator

* add dr4ke616 to tech comm, add zalando to company list

Author: wing328

README.md

@@ -42,8 +42,8 @@ OpenAPI Generator allows generation of API client libraries (SDK generation), se
 
 |                                | Languages/Frameworks |
 |-|-|
-**API clients**                  | **ActionScript**, **Ada**, **Apex**, **Bash**, **C#** (.net 2.0, 3.5 or later), **C++** (cpprest, Qt5, Tizen), **Clojure**, **Dart**, **Elixir**, **Elm**, **Eiffel**, **Erlang**, **Go**, **Groovy**, **Haskell** (http-client, Servant), **Java** (Jersey1.x, Jersey2.x, OkHttp, Retrofit1.x, Retrofit2.x, Feign, RestTemplate, RESTEasy, Vertx, Google API Client Library for Java, Rest-assured), **Kotlin**, **Lua**, **Node.js** (ES5, ES6, AngularJS with Google Closure Compiler annotations, Flow types) **Objective-C**, **Perl**, **PHP**, **PowerShell**, **Python**, **R**, **Ruby**, **Rust** (rust, rust-server), **Scala** (akka, http4s, scalaz, swagger-async-httpclient), **Swift** (2.x, 3.x, 4.x), **Typescript** (AngularJS, Angular (2.x - 6.x), Aurelia, Fetch, Inversify, jQuery, Node)
-**Server stubs**                 | **Ada**, **C#** (ASP.NET Core, NancyFx), **C++** (Pistache, Restbed), **Erlang**, **Go**, **Haskell** (Servant), **Java** (MSF4J, Spring, Undertow, JAX-RS: CDI, CXF, Inflector, RestEasy, Play Framework, [PKMST](https://github.com/ProKarma-Inc/pkmst-getting-started-examples)), **Kotlin**, **PHP** (Lumen, Slim, Silex, [Symfony](https://symfony.com/), [Zend Expressive](https://github.com/zendframework/zend-expressive)), **Python** (Flask), **NodeJS**, **Ruby** (Sinatra, Rails5), **Rust** (rust-server), **Scala** ([Finch](https://github.com/finagle/finch), [Lagom](https://github.com/lagom/lagom), Scalatra)
+**API clients**                  | **ActionScript**, **Ada**, **Apex**, **Bash**, **C#** (.net 2.0, 3.5 or later), **C++** (cpprest, Qt5, Tizen), **Clojure**, **Dart**, **Elixir**, **Elm**, **Eiffel**, **Erlang**, **Go**, **Groovy**, **Haskell** (http-client, Servant), **Java** (Jersey1.x, Jersey2.x, OkHttp, Retrofit1.x, Retrofit2.x, Feign, RestTemplate, RESTEasy, Vertx, Google API Client Library for Java, Rest-assured, Spring 5 Web Client), **Kotlin**, **Lua**, **Node.js** (ES5, ES6, AngularJS with Google Closure Compiler annotations, Flow types) **Objective-C**, **Perl**, **PHP**, **PowerShell**, **Python**, **R**, **Ruby**, **Rust** (rust, rust-server), **Scala** (akka, http4s, scalaz, swagger-async-httpclient), **Swift** (2.x, 3.x, 4.x), **Typescript** (AngularJS, Angular (2.x - 6.x), Aurelia, Fetch, Inversify, jQuery, Node)
+**Server stubs**                 | **Ada**, **C#** (ASP.NET Core, NancyFx), **C++** (Pistache, Restbed), **Erlang**, **Go**, **Haskell** (Servant), **Java** (MSF4J, Spring, Undertow, JAX-RS: CDI, CXF, Inflector, RestEasy, Play Framework, [PKMST](https://github.com/ProKarma-Inc/pkmst-getting-started-examples)), **Kotlin** (Spring Boot), **PHP** (Laravel, Lumen, Slim, Silex, [Symfony](https://symfony.com/), [Zend Expressive](https://github.com/zendframework/zend-expressive)), **Python** (Flask), **NodeJS**, **Ruby** (Sinatra, Rails5), **Rust** (rust-server), **Scala** ([Finch](https://github.com/finagle/finch), [Lagom](https://github.com/lagom/lagom), Scalatra)
 **API documentation generators** | **HTML**, **Confluence Wiki**
 **Configuration files**          | [**Apache2**](https://httpd.apache.org/)
 **Others**                       | **JMeter**
@@ -477,6 +477,7 @@ Here are some companies/projects (alphabetical order) using OpenAPI Generator in
 - [Suva](https://www.suva.ch/)
 - [Telstra](https://dev.telstra.com)
 - [unblu inc.](https://www.unblu.com/)
+- [Zalando](https://www.zalando.com)
 
 ## [5 - Presentations/Videos/Tutorials/Books](#table-of-contents)
 
@@ -577,6 +578,7 @@ Here is a list of template creators:
    * JAX-RS CXF (CDI): @nickcmaynard
    * JAX-RS RestEasy (JBoss EAP): @jfiala
    * Kotlin: @jimschubert
+   * Kotlin (Spring Boot): @dr4ke616
    * PHP Laravel: @renepardon
    * PHP Lumen: @abcsun
    * PHP Slim: @jfastnacht
@@ -640,7 +642,7 @@ If you want to join the committee, please kindly apply by sending an email to te
 | Groovy    |  |
 | Haskell   |  |
 | Java      | @bbdouglas (2017/07) @JFCote (2017/08) @sreeshas (2017/08) @jfiala (2017/08) @lukoyanov (2017/09) @cbornet (2017/09) @jeff9finger (2018/01) |
-| Kotlin    | @jimschubert (2017/09) |
+| Kotlin    | @jimschubert (2017/09) @dr4ke616 (2018/08) |
 | Lua       | @daurnimator (2017/08) |
 | NodeJS/Javascript | @CodeNinjai (2017/07) @frol (2017/07) @cliffano (2017/07) |
 | ObjC      |  |

modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/KotlinSpringServerCodegen.java

@@ -1,3 +1,19 @@
+/*
+ * Copyright 2018 OpenAPI-Generator Contributors (https://openapi-generator.tech)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package org.openapitools.codegen.languages;
 
 import com.google.common.collect.ImmutableMap;

modules/openapi-generator/src/main/resources/META-INF/services/org.openapitools.codegen.CodegenConfig

@@ -29,6 +29,7 @@ org.openapitools.codegen.languages.GoServerCodegen
 org.openapitools.codegen.languages.GroovyClientCodegen
 org.openapitools.codegen.languages.KotlinClientCodegen
 org.openapitools.codegen.languages.KotlinServerCodegen
+org.openapitools.codegen.languages.KotlinSpringServerCodegen
 org.openapitools.codegen.languages.HaskellHttpClientCodegen
 org.openapitools.codegen.languages.HaskellServantCodegen
 org.openapitools.codegen.languages.JavaClientCodegen
@@ -90,5 +91,4 @@ org.openapitools.codegen.languages.TypeScriptAureliaClientCodegen
 org.openapitools.codegen.languages.TypeScriptFetchClientCodegen
 org.openapitools.codegen.languages.TypeScriptInversifyClientCodegen
 org.openapitools.codegen.languages.TypeScriptJqueryClientCodegen
-org.openapitools.codegen.languages.TypeScriptNodeClientCodegen
-org.openapitools.codegen.languages.KotlinSpringServerCodegen
+org.openapitools.codegen.languages.TypeScriptNodeClientCodegen