[REQ] Java Microprofile REST Client Template (#4713)

* Add a Java Library called microprofile.

* Fix formatting

README.md

@@ -70,7 +70,7 @@ OpenAPI Generator allows generation of API client libraries (SDK generation), se
 
 |                                | Languages/Frameworks |
 |-|-|
-**API clients**                  | **ActionScript**, **Ada**, **Apex**, **Bash**, **C**, **C#** (.net 2.0, 3.5 or later, .NET Standard 1.3 - 2.0, .NET Core 2.0), **C++** (cpp-restsdk, Qt5, Tizen), **Clojure**, **Dart (1.x, 2.x)**, **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**, **Nim**, **Node.js/JavaScript** (ES5, ES6, AngularJS with Google Closure Compiler annotations, Flow types), **Objective-C**, **OCaml**, **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 - 8.x), Aurelia, Axios, Fetch, Inversify, jQuery, Node, Rxjs)
+**API clients**                  | **ActionScript**, **Ada**, **Apex**, **Bash**, **C**, **C#** (.net 2.0, 3.5 or later, .NET Standard 1.3 - 2.0, .NET Core 2.0), **C++** (cpp-restsdk, Qt5, Tizen), **Clojure**, **Dart (1.x, 2.x)**, **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, MicroProfile Rest Client), **Kotlin**, **Lua**, **Nim**, **Node.js/JavaScript** (ES5, ES6, AngularJS with Google Closure Compiler annotations, Flow types), **Objective-C**, **OCaml**, **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 - 8.x), Aurelia, Axios, Fetch, Inversify, jQuery, Node, Rxjs)
 **Server stubs**                 | **Ada**, **C#** (ASP.NET Core, NancyFx), **C++** (Pistache, Restbed, Qt5 QHTTPEngine), **Erlang**, **F#** (Giraffe), **Go** (net/http, Gin), **Haskell** (Servant), **Java** (MSF4J, Spring, Undertow, JAX-RS: CDI, CXF, Inflector, Jersey, RestEasy, Play Framework, [PKMST](https://github.com/ProKarma-Inc/pkmst-getting-started-examples), [Vert.x](https://vertx.io/)), **Kotlin** (Spring Boot, Ktor, Vertx), **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), [Play](https://www.playframework.com/), Scalatra)
 **API documentation generators** | **HTML**, **Confluence Wiki**, **Asciidoc**
 **Configuration files**          | [**Apache2**](https://httpd.apache.org/)

bin/java-petstore-all.sh

@@ -7,6 +7,7 @@
 ./bin/java-petstore-jersey1.sh
 ./bin/java-petstore-jersey2-java6.sh
 ./bin/java-petstore-jersey2.sh
+./bin/java-petstore-microprofile.sh
 ./bin/java-petstore-native.sh
 ./bin/java-petstore-okhttp-gson-parcelable.sh
 ./bin/java-petstore-okhttp-gson.sh

bin/java-petstore-microprofile.sh

@@ -0,0 +1,36 @@
+#!/bin/sh
+
+SCRIPT="$0"
+echo "# START SCRIPT: $SCRIPT"
+
+while [ -h "$SCRIPT" ] ; do
+  ls=`ls -ld "$SCRIPT"`
+  link=`expr "$ls" : '.*-> \(.*\)$'`
+  if expr "$link" : '/.*' > /dev/null; then
+    SCRIPT="$link"
+  else
+    SCRIPT=`dirname "$SCRIPT"`/"$link"
+  fi
+done
+
+if [ ! -d "${APP_DIR}" ]; then
+  APP_DIR=`dirname "$SCRIPT"`/..
+  APP_DIR=`cd "${APP_DIR}"; pwd`
+fi
+
+executable="./modules/openapi-generator-cli/target/openapi-generator-cli.jar"
+
+if [ ! -f "$executable" ]
+then
+  mvn -B clean package
+fi
+
+# if you've executed sbt assembly previously it will use that instead.
+export JAVA_OPTS="${JAVA_OPTS} -XX:MaxPermSize=256M -Xmx1024M -DloggerPath=conf/log4j.properties"
+ags="generate --artifact-id "microprofile-rest-client" -i modules/openapi-generator/src/test/resources/2_0/petstore.yaml -g java --library microprofile -o samples/client/petstore/java/microprofile-rest-client $@"
+
+echo "Removing files and folders under samples/client/petstore/java/microprofile-rest-client/src/main"
+rm -rf samples/client/petstore/java/microprofile-rest-client/src/main
+find samples/client/petstore/java/microprofile-rest-client -maxdepth 1 -type f ! -name "README.md" -exec rm {} +
+
+java $JAVA_OPTS -jar $executable $ags

bin/windows/java-petstore-microprofile.bat

@@ -0,0 +1,10 @@
+set executable=.\modules\openapi-generator-cli\target\openapi-generator-cli.jar
+
+If Not Exist %executable% (
+  mvn clean package
+)
+
+REM set JAVA_OPTS=%JAVA_OPTS% -Xmx1024M -DloggerPath=conf/log4j.properties
+set ags=generate  --artifact-id "microprofile-rest-client" -i modules\openapi-generator\src\test\resources\2_0\petstore.yaml -g java --library microprofile -o samples\client\petstore\java\microprofile-rest-client
+
+java %JAVA_OPTS% -jar %executable% %ags%

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

@@ -29,6 +29,9 @@ import org.openapitools.codegen.utils.ProcessUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import io.swagger.v3.oas.models.Operation;
+import io.swagger.v3.oas.models.media.Schema;
+
 import java.io.File;
 import java.util.*;
 import java.util.regex.Pattern;
@@ -39,8 +42,7 @@ import static java.util.Collections.sort;
 import static org.openapitools.codegen.utils.StringUtils.camelize;
 
 public class JavaClientCodegen extends AbstractJavaCodegen
-        implements BeanValidationFeatures, PerformBeanValidationFeatures,
-        GzipFeatures {
+        implements BeanValidationFeatures, PerformBeanValidationFeatures, GzipFeatures {
 
     static final String MEDIA_TYPE = "mediaType";
 
@@ -77,6 +79,7 @@ public class JavaClientCodegen extends AbstractJavaCodegen
     public static final String RETROFIT_1 = "retrofit";
     public static final String RETROFIT_2 = "retrofit2";
     public static final String VERTX = "vertx";
+    public static final String MICROPROFILE = "microprofile";
 
     public static final String SERIALIZATION_LIBRARY_GSON = "gson";
     public static final String SERIALIZATION_LIBRARY_JACKSON = "jackson";
@@ -145,6 +148,7 @@ public class JavaClientCodegen extends AbstractJavaCodegen
         supportedLibraries.put(GOOGLE_API_CLIENT, "HTTP client: Google API client 1.x. JSON processing: Jackson 2.9.x");
         supportedLibraries.put(REST_ASSURED, "HTTP client: rest-assured : 4.x. JSON processing: Gson 2.x or Jackson 2.9.x. Only for Java8");
         supportedLibraries.put(NATIVE, "HTTP client: Java native HttpClient. JSON processing: Jackson 2.9.x. Only for Java11+");
+        supportedLibraries.put(MICROPROFILE, "HTTP client: Microprofile client X.x. JSON processing: Jackson 2.9.x");
 
         CliOption libraryOption = new CliOption(CodegenConstants.LIBRARY, "library template (sub-template) to use");
         libraryOption.setEnum(supportedLibraries);
@@ -176,11 +180,22 @@ public class JavaClientCodegen extends AbstractJavaCodegen
         return "Generates a Java client library (HTTP lib: Jersey (1.x, 2.x), Retrofit (1.x, 2.x), OpenFeign (9.x, 10.x) and more.";
     }
 
+    @Override
+    public void addOperationToGroup(String tag, String resourcePath, Operation operation, CodegenOperation co, Map<String, List<CodegenOperation>> operations) {
+        super.addOperationToGroup(tag, resourcePath, operation, co, operations);
+        if (MICROPROFILE.equals(getLibrary())) {
+            co.subresourceOperation = !co.path.isEmpty();
+        }
+    }
+
     @Override
     public void processOpts() {
         if ((WEBCLIENT.equals(getLibrary()) && "threetenbp".equals(dateLibrary)) || NATIVE.equals(getLibrary())) {
             dateLibrary = "java8";
         }
+        else if (MICROPROFILE.equals(getLibrary())) {
+            dateLibrary = "legacy";
+        }
 
         super.processOpts();
 
@@ -266,12 +281,12 @@ public class JavaClientCodegen extends AbstractJavaCodegen
         writeOptional(outputFolder, new SupportingFile("manifest.mustache", projectFolder, "AndroidManifest.xml"));
         supportingFiles.add(new SupportingFile("travis.mustache", "", ".travis.yml"));
         supportingFiles.add(new SupportingFile("ApiClient.mustache", invokerFolder, "ApiClient.java"));
-        if (!(RESTTEMPLATE.equals(getLibrary()) || REST_ASSURED.equals(getLibrary()) || NATIVE.equals(getLibrary()))) {
+        if (!(RESTTEMPLATE.equals(getLibrary()) || REST_ASSURED.equals(getLibrary()) || NATIVE.equals(getLibrary()) || MICROPROFILE.equals(getLibrary()))) {
             supportingFiles.add(new SupportingFile("StringUtil.mustache", invokerFolder, "StringUtil.java"));
         }
 
         // google-api-client doesn't use the OpenAPI auth, because it uses Google Credential directly (HttpRequestInitializer)
-        if (!(GOOGLE_API_CLIENT.equals(getLibrary()) || REST_ASSURED.equals(getLibrary()) || NATIVE.equals(getLibrary()))) {
+        if (!(GOOGLE_API_CLIENT.equals(getLibrary()) || REST_ASSURED.equals(getLibrary()) || NATIVE.equals(getLibrary()) || MICROPROFILE.equals(getLibrary()))) {
             supportingFiles.add(new SupportingFile("auth/HttpBasicAuth.mustache", authFolder, "HttpBasicAuth.java"));
             supportingFiles.add(new SupportingFile("auth/HttpBearerAuth.mustache", authFolder, "HttpBearerAuth.java"));
             supportingFiles.add(new SupportingFile("auth/ApiKeyAuth.mustache", authFolder, "ApiKeyAuth.java"));
@@ -303,13 +318,13 @@ public class JavaClientCodegen extends AbstractJavaCodegen
             apiDocTemplateFiles.remove("api_doc.mustache");
         }
 
-        if (!(FEIGN.equals(getLibrary()) || RESTTEMPLATE.equals(getLibrary()) || usesAnyRetrofitLibrary() || GOOGLE_API_CLIENT.equals(getLibrary()) || REST_ASSURED.equals(getLibrary()) || WEBCLIENT.equals(getLibrary()))) {
+        if (!(FEIGN.equals(getLibrary()) || RESTTEMPLATE.equals(getLibrary()) || usesAnyRetrofitLibrary() || GOOGLE_API_CLIENT.equals(getLibrary()) || REST_ASSURED.equals(getLibrary()) || WEBCLIENT.equals(getLibrary()) || MICROPROFILE.equals(getLibrary()))) {
             supportingFiles.add(new SupportingFile("apiException.mustache", invokerFolder, "ApiException.java"));
             supportingFiles.add(new SupportingFile("Configuration.mustache", invokerFolder, "Configuration.java"));
             supportingFiles.add(new SupportingFile("Pair.mustache", invokerFolder, "Pair.java"));
         }
 
-        if (!(FEIGN.equals(getLibrary()) || RESTTEMPLATE.equals(getLibrary()) || usesAnyRetrofitLibrary() || GOOGLE_API_CLIENT.equals(getLibrary()) || REST_ASSURED.equals(getLibrary()) || NATIVE.equals(getLibrary()))) {
+        if (!(FEIGN.equals(getLibrary()) || RESTTEMPLATE.equals(getLibrary()) || usesAnyRetrofitLibrary() || GOOGLE_API_CLIENT.equals(getLibrary()) || REST_ASSURED.equals(getLibrary()) || NATIVE.equals(getLibrary()) || MICROPROFILE.equals(getLibrary()))) {
             supportingFiles.add(new SupportingFile("auth/Authentication.mustache", authFolder, "Authentication.java"));
         }
 
@@ -384,6 +399,15 @@ public class JavaClientCodegen extends AbstractJavaCodegen
             additionalProperties.put("convert", new CaseFormatLambda(LOWER_CAMEL, UPPER_UNDERSCORE));
             apiTemplateFiles.put("api.mustache", ".java");
             supportingFiles.add(new SupportingFile("ResponseSpecBuilders.mustache", invokerFolder, "ResponseSpecBuilders.java"));
+        } else if (MICROPROFILE.equals(getLibrary())) {
+            supportingFiles.clear(); // Don't need extra files provided by Java Codegen
+            String apiExceptionFolder = (sourceFolder + File.separator + apiPackage().replace('.', File.separatorChar)).replace('/', File.separatorChar);
+            supportingFiles.add(new SupportingFile("pom.mustache", "", "pom.xml"));
+            supportingFiles.add(new SupportingFile("README.mustache", "", "README.md"));
+            supportingFiles.add(new SupportingFile("api_exception.mustache", apiExceptionFolder, "ApiException.java"));
+            supportingFiles.add(new SupportingFile("api_exception_mapper.mustache", apiExceptionFolder, "ApiExceptionMapper.java"));
+            importMapping.put("LocalDate", "org.joda.time.LocalDate");
+            serializationLibrary = "none";
         } else {
             LOGGER.error("Unknown library option (-l/--library): " + getLibrary());
         }
@@ -542,11 +566,15 @@ public class JavaClientCodegen extends AbstractJavaCodegen
         }
 
         // google-api-client doesn't use the OpenAPI auth, because it uses Google Credential directly (HttpRequestInitializer)
-        if ((!(GOOGLE_API_CLIENT.equals(getLibrary()) || REST_ASSURED.equals(getLibrary()) || usePlayWS || NATIVE.equals(getLibrary()))) && ProcessUtils.hasOAuthMethods(objs)) {
+        if ((!(GOOGLE_API_CLIENT.equals(getLibrary()) || REST_ASSURED.equals(getLibrary()) || usePlayWS || NATIVE.equals(getLibrary()) || MICROPROFILE.equals(getLibrary()))) && ProcessUtils.hasOAuthMethods(objs)) {
             supportingFiles.add(new SupportingFile("auth/OAuth.mustache", authFolder, "OAuth.java"));
             supportingFiles.add(new SupportingFile("auth/OAuthFlow.mustache", authFolder, "OAuthFlow.java"));
         }
 
+        if (MICROPROFILE.equals(getLibrary())) {
+            objs = AbstractJavaJAXRSServerCodegen.jaxrsPostProcessOperations(objs);
+        }
+
         return objs;
     }
 
@@ -636,6 +664,23 @@ public class JavaClientCodegen extends AbstractJavaCodegen
                 model.imports.add("JsonCreator");
             }
         }
+        if (MICROPROFILE.equals(getLibrary())) {
+            model.imports.remove("ApiModelProperty");
+            model.imports.remove("ApiModel");
+            model.imports.remove("JsonSerialize");
+            model.imports.remove("ToStringSerializer");
+        }
+    }
+    @Override
+    public CodegenModel fromModel(String name, Schema model) {
+        CodegenModel codegenModel = super.fromModel(name, model);
+        if (MICROPROFILE.equals(getLibrary())) {
+            if (codegenModel.imports.contains("ApiModel")) {
+                // Remove io.swagger.annotations.ApiModel import
+                codegenModel.imports.remove("ApiModel");
+            }
+        }
+        return codegenModel;
     }
 
     @Override

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/README.mustache

@@ -0,0 +1,10 @@
+# {{appName}} - MicroProfile Rest Client
+
+{{#appDescription}}
+{{{appDescription}}}
+
+{{/appDescription}}
+## Overview
+This API client was generated by the [OpenAPI Generator](https://openapi-generator.tech) project.
+[MicroProfile Rest Client](https://github.com/eclipse/microprofile-rest-client) is a type-safe way of calling
+REST services. The generated client contains an interface which acts as the client, you can inject it into dependent classes.

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/api.mustache

@@ -0,0 +1,61 @@
+{{>licenseInfo}}
+package {{package}};
+
+{{#imports}}import {{import}};
+{{/imports}}
+
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.util.List;
+import java.util.Map;
+import javax.ws.rs.*;
+import javax.ws.rs.core.Response;
+import javax.ws.rs.core.MediaType;
+{{^disableMultipart}}
+import org.apache.cxf.jaxrs.ext.multipart.*;
+{{/disableMultipart}}
+
+import org.eclipse.microprofile.rest.client.annotation.RegisterProvider;
+import org.eclipse.microprofile.rest.client.inject.RegisterRestClient;
+
+{{#appName}}
+/**
+ * {{{appName}}}
+ *
+ {{#appDescription}}
+ * <p>{{{appDescription}}}
+ *
+ {{/appDescription}}
+ */
+{{/appName}}
+
+@RegisterRestClient
+@RegisterProvider(ApiExceptionMapper.class)
+@Path("{{^useAnnotatedBasePath}}/{{/useAnnotatedBasePath}}{{#useAnnotatedBasePath}}{{contextPath}}{{/useAnnotatedBasePath}}")
+public interface {{classname}}  {
+{{#operations}}
+{{#operation}}
+
+    {{#summary}}
+    /**
+     * {{summary}}
+     *
+     {{#notes}}
+     * {{notes}}
+     *
+     {{/notes}}
+     */
+    {{/summary}}
+    @{{httpMethod}}
+    {{#subresourceOperation}}@Path("{{{path}}}"){{/subresourceOperation}}
+{{#hasConsumes}}
+    @Consumes({ {{#consumes}}"{{{mediaType}}}"{{#hasMore}}, {{/hasMore}}{{/consumes}} })
+{{/hasConsumes}}
+{{#hasProduces}}
+    @Produces({ {{#produces}}"{{{mediaType}}}"{{#hasMore}}, {{/hasMore}}{{/produces}} })
+{{/hasProduces}}
+    public {{#returnType}}{{{returnType}}}{{/returnType}}{{^returnType}}void{{/returnType}} {{nickname}}({{#allParams}}{{>queryParams}}{{>pathParams}}{{>headerParams}}{{>bodyParams}}{{>formParams}}{{#hasMore}}, {{/hasMore}}{{/allParams}}) throws ApiException, ProcessingException;
+{{/operation}}
+}
+{{/operations}}
+

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/api_exception.mustache

@@ -0,0 +1,23 @@
+{{>licenseInfo}}
+package {{apiPackage}};
+
+import javax.ws.rs.core.Response;
+
+public class ApiException extends Exception {
+
+  private static final long serialVersionUID = 1L;
+  private Response response;
+
+  public ApiException() {
+    super();
+  }
+
+  public ApiException(Response response) {
+    super("Api response has status code " + response.getStatus());
+    this.response = response;
+  }
+
+  public Response getResponse() {
+    return this.response;
+  }
+}

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/api_exception_mapper.mustache

@@ -0,0 +1,22 @@
+{{>licenseInfo}}
+package {{apiPackage}};
+
+import javax.ws.rs.core.MultivaluedMap;
+import javax.ws.rs.core.Response;
+import javax.ws.rs.ext.Provider;
+import org.eclipse.microprofile.rest.client.ext.ResponseExceptionMapper;
+
+@Provider
+public class ApiExceptionMapper
+    implements ResponseExceptionMapper<ApiException> {
+
+  @Override
+  public boolean handles(int status, MultivaluedMap<String, Object> headers) {
+    return status >= 400;
+  }
+
+  @Override
+  public ApiException toThrowable(Response response) {
+    return new ApiException(response);
+  }
+}

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/api_test.mustache

@@ -0,0 +1,75 @@
+{{>licenseInfo}}
+
+package {{package}};
+
+{{#imports}}import {{import}};
+{{/imports}}
+import org.junit.Test;
+import org.junit.Before;
+import static org.junit.Assert.*;
+
+import org.eclipse.microprofile.rest.client.RestClientBuilder;
+
+import java.net.URL;
+import java.net.MalformedURLException;
+{{^fullJavaUtil}}
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+{{/fullJavaUtil}}
+
+
+
+/**
+ {{#appName}}
+ * {{{appName}}} Test
+ *
+ {{/appName}}
+ * API tests for {{classname}} 
+ */
+{{#generateSpringBootApplication}}
+@RunWith(SpringJUnit4ClassRunner.class)
+@SpringApplicationConfiguration(classes = SpringBootApplication.class)
+@WebAppConfiguration
+@IntegrationTest("server.port=0")
+{{/generateSpringBootApplication}}
+public class {{classname}}Test {
+
+    private {{classname}} client;
+    private String baseUrl = "http://localhost:9080";
+    
+    @Before
+    public void setup() throws MalformedURLException {
+        client = RestClientBuilder.newBuilder()
+                        .baseUrl(new URL(baseUrl))
+                        .register(ApiException.class)
+                        .build({{classname}}.class);
+    }
+
+    {{#operations}}{{#operation}}
+    /**
+     {{#summary}}
+     * {{summary}}
+     *
+     {{#notes}}
+     * {{notes}}
+     *
+     {{/notes}}
+     {{/summary}}
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void {{operationId}}Test() {
+    	// TODO: test validations
+        {{#allParams}}
+        {{^isFile}}{{{dataType}}} {{paramName}} = null;{{/isFile}}{{#isFile}}org.apache.cxf.jaxrs.ext.multipart.Attachment {{paramName}} = null;{{/isFile}}
+        {{/allParams}}
+        //{{#returnType}}{{{returnType}}} response = {{/returnType}}api.{{operationId}}({{#allParams}}{{paramName}}{{#hasMore}}, {{/hasMore}}{{/allParams}});
+        //{{#returnType}}assertNotNull(response);{{/returnType}}
+        
+        
+    }
+    {{/operation}}{{/operations}}
+}

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/beanValidation.mustache

@@ -0,0 +1,4 @@
+{{#required}}
+  @NotNull
+{{/required}}
+{{>beanValidationCore}}

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/beanValidationCore.mustache

@@ -0,0 +1,20 @@
+{{#pattern}} @Pattern(regexp="{{{pattern}}}"){{/pattern}}{{!
+minLength && maxLength set
+}}{{#minLength}}{{#maxLength}} @Size(min={{minLength}},max={{maxLength}}){{/maxLength}}{{/minLength}}{{!
+minLength set, maxLength not
+}}{{#minLength}}{{^maxLength}} @Size(min={{minLength}}){{/maxLength}}{{/minLength}}{{!
+minLength not set, maxLength set
+}}{{^minLength}}{{#maxLength}} @Size(max={{maxLength}}){{/maxLength}}{{/minLength}}{{!
+@Size: minItems && maxItems set
+}}{{#minItems}}{{#maxItems}} @Size(min={{minItems}},max={{maxItems}}){{/maxItems}}{{/minItems}}{{!
+@Size: minItems set, maxItems not
+}}{{#minItems}}{{^maxItems}} @Size(min={{minItems}}){{/maxItems}}{{/minItems}}{{!
+@Size: minItems not set && maxItems set
+}}{{^minItems}}{{#maxItems}} @Size(max={{maxItems}}){{/maxItems}}{{/minItems}}{{!
+check for integer or long / all others=decimal type with @Decimal*
+isInteger set
+}}{{#isInteger}}{{#minimum}} @Min({{minimum}}){{/minimum}}{{#maximum}} @Max({{maximum}}){{/maximum}}{{/isInteger}}{{!
+isLong set
+}}{{#isLong}}{{#minimum}} @Min({{minimum}}L){{/minimum}}{{#maximum}} @Max({{maximum}}L){{/maximum}}{{/isLong}}{{!
+Not Integer, not Long => we have a decimal value!
+}}{{^isInteger}}{{^isLong}}{{#minimum}} @DecimalMin("{{minimum}}"){{/minimum}}{{#maximum}} @DecimalMax("{{maximum}}"){{/maximum}}{{/isLong}}{{/isInteger}}

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/beanValidationHeaderParams.mustache

@@ -0,0 +1 @@
+{{#required}} @NotNull{{/required}}{{>beanValidationCore}} 

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/beanValidationPathParams.mustache

@@ -0,0 +1 @@
+{{! PathParam is always required, no @NotNull necessary }}{{>beanValidationCore}}

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/beanValidationQueryParams.mustache

@@ -0,0 +1 @@
+{{#required}} @NotNull{{/required}}{{>beanValidationCore}} 

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/bodyParams.mustache

@@ -0,0 +1 @@
+{{#isBodyParam}}{{#useBeanValidation}}@Valid {{/useBeanValidation}}{{{dataType}}} {{paramName}}{{/isBodyParam}}

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/bodyParamsImpl.mustache

@@ -0,0 +1 @@
+{{#isBodyParam}}{{{dataType}}} {{paramName}}{{/isBodyParam}}

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/enumClass.mustache

@@ -0,0 +1,33 @@
+@XmlType(name="{{datatypeWithEnum}}")
+@XmlEnum({{dataType}}.class)
+public enum {{datatypeWithEnum}} {
+
+    {{#allowableValues}}
+{{#enumVars}}@XmlEnumValue({{#isInteger}}"{{/isInteger}}{{#isDouble}}"{{/isDouble}}{{#isLong}}"{{/isLong}}{{#isFloat}}"{{/isFloat}}{{{value}}}{{#isInteger}}"{{/isInteger}}{{#isDouble}}"{{/isDouble}}{{#isLong}}"{{/isLong}}{{#isFloat}}"{{/isFloat}}) {{name}}({{dataType}}.valueOf({{{value}}})){{^-last}}, {{/-last}}{{#-last}};{{/-last}}{{/enumVars}}
+    {{/allowableValues}}
+
+
+    private {{dataType}} value;
+
+    {{datatypeWithEnum}} ({{dataType}} v) {
+        value = v;
+    }
+
+    public {{dataType}} value() {
+        return value;
+    }
+
+    @Override
+    public String toString() {
+        return String.valueOf(value);
+    }
+
+    public static {{datatypeWithEnum}} fromValue(String v) {
+        for ({{#datatypeWithEnum}}{{{.}}}{{/datatypeWithEnum}}{{^datatypeWithEnum}}{{{classname}}}{{/datatypeWithEnum}} b : {{#datatypeWithEnum}}{{{.}}}{{/datatypeWithEnum}}{{^datatypeWithEnum}}{{{classname}}}{{/datatypeWithEnum}}.values()) {
+            if (String.valueOf(b.value).equals(v)) {
+                return b;
+            }
+        }
+        {{#useNullForUnknownEnumValue}}return null;{{/useNullForUnknownEnumValue}}{{^useNullForUnknownEnumValue}}throw new IllegalArgumentException("Unexpected value '" + v + "'");{{/useNullForUnknownEnumValue}}
+    }
+}

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/enumOuterClass.mustache

@@ -0,0 +1,48 @@
+{{#jackson}}
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonValue;
+{{/jackson}}
+
+/**
+ * {{^description}}Gets or Sets {{{name}}}{{/description}}{{#description}}{{description}}{{/description}}
+ */
+public enum {{#datatypeWithEnum}}{{{.}}}{{/datatypeWithEnum}}{{^datatypeWithEnum}}{{{classname}}}{{/datatypeWithEnum}} {
+  {{#gson}}
+  {{#allowableValues}}{{#enumVars}}
+  @SerializedName({{#isInteger}}"{{/isInteger}}{{#isDouble}}"{{/isDouble}}{{#isLong}}"{{/isLong}}{{#isFloat}}"{{/isFloat}}{{{value}}}{{#isInteger}}"{{/isInteger}}{{#isDouble}}"{{/isDouble}}{{#isLong}}"{{/isLong}}{{#isFloat}}"{{/isFloat}})
+  {{{name}}}({{{value}}}){{^-last}},
+  {{/-last}}{{#-last}};{{/-last}}{{/enumVars}}{{/allowableValues}}
+  {{/gson}}
+  {{^gson}}
+  {{#allowableValues}}{{#enumVars}}
+  {{{name}}}({{{value}}}){{^-last}},
+  {{/-last}}{{#-last}};{{/-last}}{{/enumVars}}{{/allowableValues}}
+  {{/gson}}
+
+  private {{{dataType}}} value;
+
+  {{#datatypeWithEnum}}{{{.}}}{{/datatypeWithEnum}}{{^datatypeWithEnum}}{{{classname}}}{{/datatypeWithEnum}}({{{dataType}}} value) {
+    this.value = value;
+  }
+
+  @Override
+{{#jackson}}
+  @JsonValue
+{{/jackson}}  
+  public String toString() {
+    return String.valueOf(value);
+  }
+
+{{#jackson}}
+  @JsonCreator
+{{/jackson}}
+  public static {{#datatypeWithEnum}}{{{.}}}{{/datatypeWithEnum}}{{^datatypeWithEnum}}{{{classname}}}{{/datatypeWithEnum}} fromValue(String text) {
+    for ({{#datatypeWithEnum}}{{{.}}}{{/datatypeWithEnum}}{{^datatypeWithEnum}}{{{classname}}}{{/datatypeWithEnum}} b : {{#datatypeWithEnum}}{{{.}}}{{/datatypeWithEnum}}{{^datatypeWithEnum}}{{{classname}}}{{/datatypeWithEnum}}.values()) {
+      if (String.valueOf(b.value).equals(text)) {
+        return b;
+      }
+    }
+    {{#useNullForUnknownEnumValue}}return null;{{/useNullForUnknownEnumValue}}{{^useNullForUnknownEnumValue}}throw new IllegalArgumentException("Unexpected value '" + text + "'");{{/useNullForUnknownEnumValue}}
+  }
+  
+}

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/formParams.mustache

@@ -0,0 +1 @@
+{{#isFormParam}}{{^isFile}}@Multipart(value = "{{baseName}}"{{^required}}, required = false{{/required}})  {{{dataType}}} {{paramName}}{{/isFile}}{{#isFile}} @Multipart(value = "{{baseName}}" {{^required}}, required = false{{/required}}) Attachment {{paramName}}Detail{{/isFile}}{{/isFormParam}}

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/formParamsImpl.mustache

@@ -0,0 +1 @@
+{{#isFormParam}}{{^isFile}}{{{dataType}}} {{paramName}}{{/isFile}}{{#isFile}} Attachment {{paramName}}Detail{{/isFile}}{{/isFormParam}}

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/generatedAnnotation.mustache

@@ -0,0 +1 @@
+@javax.annotation.Generated(value = "{{generatorClass}}", date = "{{generatedDate}}")

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/headerParams.mustache

@@ -0,0 +1 @@
+{{#isHeaderParam}}@HeaderParam("{{baseName}}") {{#useBeanValidation}}{{>beanValidationHeaderParams}}{{/useBeanValidation}} {{{dataType}}} {{paramName}}{{/isHeaderParam}}

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/headerParamsImpl.mustache

@@ -0,0 +1 @@
+{{#isHeaderParam}}{{{dataType}}} {{paramName}}{{/isHeaderParam}}

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/licenseInfo.mustache

@@ -0,0 +1,23 @@
+/**
+ * {{{appName}}}
+ * {{{appDescription}}}
+ *
+ * {{#version}}The version of the OpenAPI document: {{{version}}}{{/version}}
+ * {{#infoEmail}}Contact: {{{infoEmail}}}{{/infoEmail}}
+ *
+ * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * https://openapi-generator.tech
+ * Do not edit the class manually.
+ *
+ * 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.
+ */

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/model.mustache

@@ -0,0 +1,23 @@
+{{>licenseInfo}}
+package {{package}};
+
+{{#imports}}import {{import}};
+{{/imports}}
+{{#serializableModel}}
+import java.io.Serializable;
+{{/serializableModel}}
+{{#useBeanValidation}}
+import javax.validation.constraints.*;
+import javax.validation.Valid;
+{{/useBeanValidation}}
+
+{{#models}}
+{{#model}}
+{{#isEnum}}
+{{>enumOuterClass}}
+{{/isEnum}}
+{{^isEnum}}
+{{>pojo}}
+{{/isEnum}}
+{{/model}}
+{{/models}}

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/pathParams.mustache

@@ -0,0 +1 @@
+{{#isPathParam}}@PathParam("{{baseName}}"){{#useBeanValidation}}{{>beanValidationPathParams}}{{/useBeanValidation}} {{{dataType}}} {{paramName}}{{/isPathParam}}

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/pathParamsImpl.mustache

@@ -0,0 +1 @@
+{{#isPathParam}}{{{dataType}}} {{paramName}}{{/isPathParam}}

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/pojo.mustache

@@ -0,0 +1,129 @@
+import javax.xml.bind.annotation.XmlElement;
+import javax.xml.bind.annotation.XmlRootElement;
+import javax.xml.bind.annotation.XmlAccessType;
+import javax.xml.bind.annotation.XmlAccessorType;
+import javax.xml.bind.annotation.XmlType;
+import javax.xml.bind.annotation.XmlEnum;
+import javax.xml.bind.annotation.XmlEnumValue;
+import javax.json.bind.annotation.JsonbProperty;
+
+{{#withXml}}
+@XmlAccessorType(XmlAccessType.FIELD)
+{{#hasVars}} @XmlType(name = "{{classname}}", propOrder =
+    { {{#vars}}"{{name}}"{{^-last}}, {{/-last}}{{/vars}}
+}){{/hasVars}}
+{{^hasVars}}@XmlType(name = "{{classname}}"){{/hasVars}}
+{{^parent}}@XmlRootElement(name="{{classname}}"){{/parent}}
+{{/withXml}}
+{{#description}}
+/**
+  * {{{description}}}
+ **/
+{{/description}}
+public class {{classname}} {{#parent}}extends {{{parent}}}{{/parent}}{{#serializableModel}} implements Serializable{{/serializableModel}} {
+  {{#vars}}{{#isEnum}}{{^isContainer}}
+{{>enumClass}}{{/isContainer}}{{#isContainer}}{{#mostInnerItems}}
+{{>enumClass}}{{/mostInnerItems}}{{/isContainer}}{{/isEnum}}
+{{#withXml}}
+  @XmlElement(name="{{baseName}}"{{#required}}, required = {{required}}{{/required}})
+{{/withXml}}
+{{#description}}
+ /**
+   * {{{description}}}
+  **/
+{{/description}}
+{{#isContainer}}
+  private {{{datatypeWithEnum}}} {{name}}{{#required}} = {{{defaultValue}}}{{/required}}{{^required}} = null{{/required}};
+{{/isContainer}}
+{{^isContainer}}
+  private {{{datatypeWithEnum}}} {{name}}{{#defaultValue}} = {{{.}}}{{/defaultValue}};
+{{/isContainer}}
+  {{/vars}}
+  
+  {{#vars}}
+ /**
+  {{#description}}
+   * {{description}}
+  {{/description}}
+  {{^description}}
+   * Get {{name}}
+  {{/description}}
+  {{#minimum}}
+   * minimum: {{minimum}}
+  {{/minimum}}
+  {{#maximum}}
+   * maximum: {{maximum}}
+  {{/maximum}}
+   * @return {{name}}
+  **/
+  @JsonbProperty("{{baseName}}")
+{{#vendorExtensions.extraAnnotation}}
+  {{{vendorExtensions.extraAnnotation}}}
+{{/vendorExtensions.extraAnnotation}}
+{{#useBeanValidation}}{{>beanValidation}}{{/useBeanValidation}}  {{#isEnum}}{{^isListContainer}}{{^isMapContainer}}public {{dataType}} {{getter}}() {
+    if ({{name}} == null) {
+      return null;
+    }
+    return {{name}}.value();
+  }{{/isMapContainer}}{{/isListContainer}}{{/isEnum}}{{#isEnum}}{{#isListContainer}}public {{{datatypeWithEnum}}} {{getter}}() {
+    return {{name}};
+  }{{/isListContainer}}{{/isEnum}}{{#isEnum}}{{#isMapContainer}}public {{{datatypeWithEnum}}} {{getter}}() {
+    return {{name}};
+  }{{/isMapContainer}}{{/isEnum}}{{^isEnum}}public {{{datatypeWithEnum}}} {{getter}}() {
+    return {{name}};
+  }{{/isEnum}}
+
+  {{^isReadOnly}}
+  /**
+    * Set {{name}}
+  **/
+  public void {{setter}}({{{datatypeWithEnum}}} {{name}}) {
+    this.{{name}} = {{name}};
+  }
+
+  public {{classname}} {{name}}({{{datatypeWithEnum}}} {{name}}) {
+    this.{{name}} = {{name}};
+    return this;
+  }
+  {{#isListContainer}}
+
+  public {{classname}} add{{nameInCamelCase}}Item({{{items.datatypeWithEnum}}} {{name}}Item) {
+    this.{{name}}.add({{name}}Item);
+    return this;
+  }
+  {{/isListContainer}}
+  {{#isMapContainer}}
+
+  public {{classname}} put{{nameInCamelCase}}Item(String key, {{{items.datatypeWithEnum}}} {{name}}Item) {
+    this.{{name}}.put(key, {{name}}Item);
+    return this;
+  }
+  {{/isMapContainer}}
+  {{/isReadOnly}}
+
+  {{/vars}}
+
+  /**
+    * Create a string representation of this pojo.
+  **/
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder();
+    sb.append("class {{classname}} {\n");
+    {{#parent}}sb.append("    ").append(toIndentedString(super.toString())).append("\n");{{/parent}}
+    {{#vars}}sb.append("    {{name}}: ").append(toIndentedString({{name}})).append("\n");
+    {{/vars}}sb.append("}");
+    return sb.toString();
+  }
+
+  /**
+   * Convert the given object to string with each line indented by 4 spaces
+   * (except the first line).
+   */
+  private static String toIndentedString(java.lang.Object o) {
+    if (o == null) {
+      return "null";
+    }
+    return o.toString().replace("\n", "\n    ");
+  }
+}

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/pom.mustache

@@ -0,0 +1,173 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>{{groupId}}</groupId>
+  <artifactId>{{artifactId}}</artifactId>
+  <packaging>jar</packaging>
+  <name>{{artifactId}}</name>
+  {{#appDescription}}
+  <description>{{appDescription}}</description>
+  {{/appDescription}}
+  <version>{{artifactVersion}}</version>
+  <build>
+    <sourceDirectory>src/main/java</sourceDirectory>
+    <plugins>
+      <plugin>
+        <artifactId>maven-failsafe-plugin</artifactId>
+        <version>2.6</version>
+        <executions>
+          <execution>
+            <goals>
+              <goal>integration-test</goal>
+              <goal>verify</goal>
+            </goals>
+          </execution>
+        </executions>
+      </plugin>
+      <plugin>
+        <groupId>org.codehaus.mojo</groupId>
+        <artifactId>build-helper-maven-plugin</artifactId>
+        <version>1.9.1</version>
+        <executions>
+          <execution>
+            <id>add-source</id>
+            <phase>generate-sources</phase>
+            <goals>
+              <goal>add-source</goal>
+            </goals>
+            <configuration>
+              <sources>
+                <source>src/gen/java</source>
+              </sources>
+            </configuration>
+          </execution>
+        </executions>
+      </plugin>
+    </plugins>
+  </build>
+  <dependencies>
+   <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <version>${junit-version}</version>
+      <scope>test</scope>
+    </dependency>
+{{#useBeanValidation}}
+    <!-- Bean Validation API support -->
+    <dependency>
+        <groupId>javax.validation</groupId>
+        <artifactId>validation-api</artifactId>
+        <version>${beanvalidation-version}</version>
+        <scope>provided</scope>
+    </dependency>
+{{/useBeanValidation}}
+    <!-- Eclipse MicroProfile Rest Client -->
+    <dependency>
+      <groupId>org.eclipse.microprofile.rest.client</groupId>
+      <artifactId>microprofile-rest-client-api</artifactId>
+      <version>1.2.1</version>
+    </dependency>
+
+    <!-- JAX-RS -->
+    <dependency>
+        <groupId>javax.ws.rs</groupId>
+        <artifactId>javax.ws.rs-api</artifactId>
+        <version>2.1.1</version>
+        <scope>provided</scope>
+    </dependency>
+
+    <dependency>
+      <groupId>io.smallrye</groupId>
+      <artifactId>smallrye-rest-client</artifactId>
+      <version>1.2.1</version>
+      <scope>test</scope>
+    </dependency>
+
+    <dependency>
+      <groupId>io.smallrye</groupId>
+      <artifactId>smallrye-config</artifactId>
+      <version>1.3.5</version>
+      <scope>test</scope>
+    </dependency>
+    
+    {{^disableMultipart}}
+    <dependency>
+        <groupId>org.apache.cxf</groupId>
+        <artifactId>cxf-rt-rs-extension-providers</artifactId>
+        <version>3.2.6</version>
+    </dependency>
+    {{/disableMultipart}}
+
+    <dependency>
+      <groupId>javax.json.bind</groupId>
+      <artifactId>javax.json.bind-api</artifactId>
+      <version>1.0</version>
+    </dependency>
+    <dependency>
+        <groupId>javax.xml.bind</groupId>
+        <artifactId>jaxb-api</artifactId>
+        <version>2.2.11</version>
+    </dependency>
+    <dependency>
+        <groupId>com.sun.xml.bind</groupId>
+        <artifactId>jaxb-core</artifactId>
+        <version>2.2.11</version>
+    </dependency>
+    <dependency>
+        <groupId>com.sun.xml.bind</groupId>
+        <artifactId>jaxb-impl</artifactId>
+        <version>2.2.11</version>
+    </dependency>
+    <dependency>
+        <groupId>javax.activation</groupId>
+        <artifactId>activation</artifactId>
+        <version>1.1.1</version>
+    </dependency>
+    
+{{#java8}}
+    <dependency>
+        <groupId>com.fasterxml.jackson.datatype</groupId>
+        <artifactId>jackson-datatype-jsr310</artifactId>
+        <version>${jackson-jaxrs-version}</version>
+    </dependency>
+{{/java8}}
+{{^java8}}
+    <dependency>
+        <groupId>com.fasterxml.jackson.datatype</groupId>
+        <artifactId>jackson-datatype-joda</artifactId>
+        <version>${jackson-jaxrs-version}</version>
+    </dependency>
+{{/java8}}
+{{#useBeanValidationFeature}}    
+    <dependency>
+        <groupId>org.hibernate</groupId>
+        <artifactId>hibernate-validator</artifactId>
+        <version>5.2.2.Final</version>
+    </dependency>
+{{/useBeanValidationFeature}}    
+  </dependencies>
+  <repositories>
+    <repository>
+      <id>sonatype-snapshots</id>
+      <url>https://oss.sonatype.org/content/repositories/snapshots</url>
+      <snapshots>
+        <enabled>true</enabled>
+      </snapshots>
+    </repository>
+  </repositories>
+  <properties>
+    <java.version>1.8</java.version>
+    <maven.compiler.source>${java.version}</maven.compiler.source>
+    <maven.compiler.target>${java.version}</maven.compiler.target>
+    <swagger-core-version>1.5.18</swagger-core-version>
+    <jetty-version>9.2.9.v20150224</jetty-version>
+    <junit-version>4.12</junit-version>
+    <logback-version>1.1.7</logback-version>
+    <servlet-api-version>2.5</servlet-api-version>
+{{#useBeanValidation}}
+    <beanvalidation-version>1.1.0.Final</beanvalidation-version>
+{{/useBeanValidation}}
+    <cxf-version>3.2.7</cxf-version>
+    <jackson-jaxrs-version>2.9.7</jackson-jaxrs-version>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+  </properties>
+</project>

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/queryParams.mustache

@@ -0,0 +1 @@
+{{#isQueryParam}}@QueryParam("{{baseName}}"){{#useBeanValidation}}{{>beanValidationQueryParams}}{{/useBeanValidation}} {{^isContainer}}{{#defaultValue}}@DefaultValue({{^isString}}"{{/isString}}{{#isString}}{{#isEnum}}"{{/isEnum}}{{/isString}}{{{defaultValue}}}{{^isString}}"{{/isString}}{{#isString}}{{#isEnum}}"{{/isEnum}}{{/isString}}) {{/defaultValue}}{{/isContainer}}{{{dataType}}} {{paramName}}{{/isQueryParam}}

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/queryParamsImpl.mustache

@@ -0,0 +1 @@
+{{#isQueryParam}}{{{dataType}}} {{paramName}}{{/isQueryParam}}

modules/openapi-generator/src/main/resources/Java/libraries/microprofile/returnTypes.mustache

@@ -0,0 +1,4 @@
+{{#useGenericResponse}}Response{{/useGenericResponse}}{{! non-generic response: 
+}}{{^useGenericResponse}}{{!
+}}{{{returnType}}}{{!
+}}{{/useGenericResponse}}