[kotlin-spring][server] Feat: Allow implementation of arbitrary interface in DTOs (similar to x-implements from java-spring) (#21950)

* add basic implementation and tests

* improve test a bit

* modify kotlin-spring.md

* add x-kotlin-implements also to enum

* update samples & properly define implemented vendor extension

* use enum.getName() instead of hardcoded string as key in vendor extension map

* fix docs

* fix test openapi spec and test

* add samples for x-kotlin-implements

* add samples for x-kotlin-implements to proper output folder

* fix

* revert unwanted changes

* move to correct place

* fix mustache template

* add to samples-kotlin-server.yaml

* reuse 1 open api schema for everything. Add also case where interface extends interface.

* add warn logs when x-kotlin-implements-fields is used without x-kotlin-implements to improve usability

* remove unnecessary generated files

* remove unnecessary generated files

* remove "status" inner enum from Pet as it fails to properly import as Pet.Status in implementations. This is a separate bug - not caused by x-kotlin-implements

.github/workflows/samples-kotlin-server.yaml

@@ -38,6 +38,7 @@ jobs:
           - samples/server/petstore/kotlin-springboot-source-swagger1
           - samples/server/petstore/kotlin-springboot-source-swagger2
           - samples/server/petstore/kotlin-springboot-springfox
+          - samples/server/petstore/kotlin-springboot-x-kotlin-implements
           - samples/server/petstore/kotlin-server/ktor
           - samples/server/petstore/kotlin-server/ktor2
           - samples/server/petstore/kotlin-server/jaxrs-spec

bin/configs/kotlin-spring-boot-x-kotlin-implements.yaml

@@ -0,0 +1,14 @@
+generatorName: kotlin-spring
+outputDir: samples/server/petstore/kotlin-springboot-x-kotlin-implements
+library: spring-boot
+inputSpec: modules/openapi-generator/src/test/resources/3_0/kotlin/petstore-with-x-kotlin-implements.yaml
+templateDir: modules/openapi-generator/src/main/resources/kotlin-spring
+additionalProperties:
+  documentationProvider: none
+  annotationLibrary: none
+  useSwaggerUI: "false"
+  serviceImplementation: "false"
+  skipDefaultInterface: "true"
+  interfaceOnly: "true"
+  serializableModel: "true"
+  beanValidations: "true"

docs/generators/kotlin-spring.md

@@ -67,6 +67,8 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |x-discriminator-value|Used with model inheritance to specify value for discriminator that identifies current model|MODEL|
 |x-field-extra-annotation|List of custom annotations to be added to property|FIELD, OPERATION_PARAMETER|null
 |x-pattern-message|Add this property whenever you need to customize the invalidation error message for the regex pattern of a variable|FIELD, OPERATION_PARAMETER|null
+|x-kotlin-implements|Ability to specify interfaces that model must implement|MODEL|empty array
+|x-kotlin-implements-fields|Specify attributes that are implemented by the interface(s) added via `x-kotlin-implements`|MODEL|empty array
 
 
 ## IMPORT MAPPING

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

@@ -10,6 +10,8 @@ import java.util.List;
 public enum VendorExtension {
 
     X_IMPLEMENTS("x-implements", ExtensionLevel.MODEL, "Ability to specify interfaces that model must implements", "empty array"),
+    X_KOTLIN_IMPLEMENTS("x-kotlin-implements", ExtensionLevel.MODEL, "Ability to specify interfaces that model must implement", "empty array"),
+    X_KOTLIN_IMPLEMENTS_FIELDS("x-kotlin-implements-fields", ExtensionLevel.MODEL, "Specify attributes that are implemented by the interface(s) added via `x-kotlin-implements`", "empty array"),
     X_SPRING_PAGINATED("x-spring-paginated", ExtensionLevel.OPERATION, "Add `org.springframework.data.domain.Pageable` to controller method. Can be used to handle `page`, `size` and `sort` query parameters. If these query parameters are also specified in the operation spec, they will be removed from the controller method as their values can be obtained from the `Pageable` object.", "false"),
     X_SPRING_PROVIDE_ARGS("x-spring-provide-args", ExtensionLevel.OPERATION, "Allows adding additional hidden parameters in the API specification to allow access to content such as header values or properties", "empty array"),
     X_DISCRIMINATOR_VALUE("x-discriminator-value", ExtensionLevel.MODEL, "Used with model inheritance to specify value for discriminator that identifies current model", ""),

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

@@ -835,6 +835,16 @@ public abstract class AbstractKotlinCodegen extends DefaultCodegen implements Co
     @Override
     public CodegenModel fromModel(String name, Schema schema) {
         CodegenModel m = super.fromModel(name, schema);
+        List<String> implementedInterfacesClasses = (List<String>) m.getVendorExtensions().getOrDefault(VendorExtension.X_KOTLIN_IMPLEMENTS.getName(), List.of());
+        List<String> implementedInterfacesFields = Optional.ofNullable((List<String>) m.getVendorExtensions().get(VendorExtension.X_KOTLIN_IMPLEMENTS_FIELDS.getName()))
+                .map(xKotlinImplementsFields -> {
+                    if (implementedInterfacesClasses.isEmpty() && !xKotlinImplementsFields.isEmpty()) {
+                        LOGGER.warn("Annotating {} with {} without {} is not supported. {} will be ignored.",
+                                name, VendorExtension.X_KOTLIN_IMPLEMENTS_FIELDS.getName(), VendorExtension.X_KOTLIN_IMPLEMENTS.getName(),
+                                VendorExtension.X_KOTLIN_IMPLEMENTS_FIELDS.getName());
+                    }
+                    return xKotlinImplementsFields;
+                }).orElse(List.of());
         m.optionalVars = m.optionalVars.stream().distinct().collect(Collectors.toList());
         // Update allVars/requiredVars/optionalVars with isInherited
         // Each of these lists contains elements that are similar, but they are all cloned
@@ -850,7 +860,9 @@ public abstract class AbstractKotlinCodegen extends DefaultCodegen implements Co
         // Update any other vars (requiredVars, optionalVars)
         Stream.of(m.requiredVars, m.optionalVars)
                 .flatMap(List::stream)
-                .filter(p -> allVarsMap.containsKey(p.baseName))
+                .filter(p -> allVarsMap.containsKey(p.baseName)
+                             || implementedInterfacesFields.contains(p.baseName)
+                )
                 .forEach(p -> p.isInherited = true);
         return m;
     }

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

@@ -1012,6 +1012,8 @@ public class KotlinSpringServerCodegen extends AbstractKotlinCodegen
         extensions.add(VendorExtension.X_DISCRIMINATOR_VALUE);
         extensions.add(VendorExtension.X_FIELD_EXTRA_ANNOTATION);
         extensions.add(VendorExtension.X_PATTERN_MESSAGE);
+        extensions.add(VendorExtension.X_KOTLIN_IMPLEMENTS);
+        extensions.add(VendorExtension.X_KOTLIN_IMPLEMENTS_FIELDS);
         return extensions;
     }
 

modules/openapi-generator/src/main/resources/kotlin-spring/dataClass.mustache

@@ -17,7 +17,34 @@
 {{/-last}}{{/requiredVars}}{{#hasRequired}}{{#hasOptional}},
 {{/hasOptional}}{{/hasRequired}}{{#optionalVars}}{{>dataClassOptVar}}{{^-last}},
 {{/-last}}{{/optionalVars}}
-    ) {{/discriminator}}{{#parent}}: {{{.}}}{{#serializableModel}}, Serializable{{/serializableModel}}{{/parent}}{{^parent}}{{#serializableModel}}: Serializable{{/serializableModel}}{{/parent}}{
+){{/discriminator}}{{! no newline
+}}{{#parent}} : {{{.}}}{{! no newline
+    }}{{#serializableModel}}{{! no newline
+      }}{{^vendorExtensions.x-kotlin-implements}}, Serializable{{/vendorExtensions.x-kotlin-implements}}{{! no newline
+      }}{{#vendorExtensions.x-kotlin-implements}}, Serializable, {{! no newline
+      }}{{#-first}} {{{.}}}{{/-first}}{{! no newline
+      }}{{^-first}}, {{{.}}}{{/-first}}{{! no newline
+      }}{{/vendorExtensions.x-kotlin-implements}}{{! no newline
+  }}{{/serializableModel}}{{! no newline
+  }}{{^serializableModel}}{{! no newline
+      }}{{#vendorExtensions.x-kotlin-implements}}, {{{.}}}{{/vendorExtensions.x-kotlin-implements}}{{! no newline
+  }}{{/serializableModel}}{{! no newline
+}}{{/parent}}{{! no newline
+}}{{^parent}}{{! no newline
+  }}{{#serializableModel}}{{! no newline
+      }}{{^vendorExtensions.x-kotlin-implements}} : Serializable{{/vendorExtensions.x-kotlin-implements}}{{! no newline
+      }}{{#vendorExtensions.x-kotlin-implements}}{{! no newline
+      }}{{#-first}} : Serializable, {{{.}}}{{/-first}}{{! no newline
+      }}{{^-first}}, {{{.}}}{{/-first}}{{! no newline
+      }}{{/vendorExtensions.x-kotlin-implements}}{{! no newline
+  }}{{/serializableModel}}{{! no newline
+  }}{{^serializableModel}}{{! no newline
+    }}{{#vendorExtensions.x-kotlin-implements}}{{! no newline
+    }}{{#-first}} : {{{.}}}{{/-first}}{{! no newline
+      }}{{^-first}}, {{{.}}}{{/-first}}{{! no newline
+    }}{{/vendorExtensions.x-kotlin-implements}}{{! no newline
+  }}{{/serializableModel}}{{! no newline
+}}{{/parent}} {
 {{#discriminator}}
     {{#requiredVars}}
         {{>interfaceReqVar}}{{! prevent indent}}

modules/openapi-generator/src/main/resources/kotlin-spring/enumClass.mustache

@@ -2,7 +2,7 @@
 * {{{description}}}
 * Values: {{#allowableValues}}{{#enumVars}}{{&name}}{{^-last}},{{/-last}}{{/enumVars}}{{/allowableValues}}
 */
-enum class {{classname}}(@get:JsonValue val value: {{dataType}}) {
+enum class {{classname}}(@get:JsonValue val value: {{dataType}}) {{#vendorExtensions.x-kotlin-implements}}{{#-first}}: {{{.}}}{{/-first}}{{^-first}}, {{{.}}}{{/-first}} {{/vendorExtensions.x-kotlin-implements}}{
 {{#allowableValues}}{{#enumVars}}
     {{&name}}({{{value}}}){{^-last}},{{/-last}}{{/enumVars}}{{/allowableValues}};
 

modules/openapi-generator/src/test/java/org/openapitools/codegen/kotlin/spring/KotlinSpringServerCodegenTest.java

@@ -946,10 +946,80 @@ public class KotlinSpringServerCodegenTest {
 
         generator.opts(input).generate();
 
+        Path path = Paths.get(outputPath + "/src/main/kotlin/org/openapitools/model/Pet.kt");
         assertFileContains(
-                Paths.get(outputPath + "/src/main/kotlin/org/openapitools/model/Pet.kt"),
+                path,
                 "import java.io.Serializable",
-                ") : Serializable{",
+                ") : Serializable {",
+                "private const val serialVersionUID: kotlin.Long = 1"
+        );
+    }
+    @Test
+    public void generateSerializableModelWithXimplements() throws Exception {
+        File output = Files.createTempDirectory("test").toFile().getCanonicalFile();
+        output.deleteOnExit();
+        String outputPath = output.getAbsolutePath().replace('\\', '/');
+
+        KotlinSpringServerCodegen codegen = new KotlinSpringServerCodegen();
+        codegen.setOutputDir(output.getAbsolutePath());
+        codegen.additionalProperties().put(CodegenConstants.SERIALIZABLE_MODEL, true);
+
+        ClientOptInput input = new ClientOptInput()
+                .openAPI(TestUtils.parseSpec("src/test/resources/3_0/kotlin/petstore-with-x-kotlin-implements.yaml"))
+                .config(codegen);
+        DefaultGenerator generator = new DefaultGenerator();
+
+        generator.setGeneratorPropertyDefault(CodegenConstants.MODELS, "true");
+        generator.setGeneratorPropertyDefault(CodegenConstants.MODEL_TESTS, "false");
+        generator.setGeneratorPropertyDefault(CodegenConstants.MODEL_DOCS, "false");
+        generator.setGeneratorPropertyDefault(CodegenConstants.APIS, "false");
+        generator.setGeneratorPropertyDefault(CodegenConstants.SUPPORTING_FILES, "false");
+
+        generator.opts(input).generate();
+
+        Path path = Paths.get(outputPath + "/src/main/kotlin/org/openapitools/model/Dog.kt");
+        assertFileContains(
+                path,
+                "import java.io.Serializable",
+                "@get:JsonProperty(\"likesFetch\", required = true) override val likesFetch: kotlin.Boolean,",
+                ") : Pet, Serializable,  com.some.pack.Fetchable {",
+                "private const val serialVersionUID: kotlin.Long = 1"
+        );
+    }
+
+    @Test
+    public void generateNonSerializableModelWithXimplements() throws Exception {
+        File output = Files.createTempDirectory("test").toFile().getCanonicalFile();
+        output.deleteOnExit();
+        String outputPath = output.getAbsolutePath().replace('\\', '/');
+
+        KotlinSpringServerCodegen codegen = new KotlinSpringServerCodegen();
+        codegen.setOutputDir(output.getAbsolutePath());
+
+        ClientOptInput input = new ClientOptInput()
+                .openAPI(TestUtils.parseSpec("src/test/resources/3_0/kotlin/petstore-with-x-kotlin-implements.yaml"))
+                .config(codegen);
+        DefaultGenerator generator = new DefaultGenerator();
+
+        generator.setGeneratorPropertyDefault(CodegenConstants.MODELS, "true");
+        generator.setGeneratorPropertyDefault(CodegenConstants.MODEL_TESTS, "false");
+        generator.setGeneratorPropertyDefault(CodegenConstants.MODEL_DOCS, "false");
+        generator.setGeneratorPropertyDefault(CodegenConstants.APIS, "false");
+        generator.setGeneratorPropertyDefault(CodegenConstants.SUPPORTING_FILES, "false");
+
+        generator.opts(input).generate();
+
+        Path path = Paths.get(outputPath + "/src/main/kotlin/org/openapitools/model/Dog.kt");
+        assertFileContains(
+                path,
+                "@get:JsonProperty(\"likesFetch\", required = true) override val likesFetch: kotlin.Boolean,",
+                ") : Pet, com.some.pack.Fetchable {"
+        );
+        assertFileNotContains(
+                path,
+                "import java.io.Serializable",
+                ") : Pet, Serializable,  com.some.pack.Fetchable {",
+                ") : Pet, Serializable {",
                 "private const val serialVersionUID: kotlin.Long = 1"
         );
     }

modules/openapi-generator/src/test/resources/3_0/kotlin/petstore-with-x-kotlin-implements.yaml

@@ -0,0 +1,646 @@
+openapi: 3.0.3
+info:
+  title: OpenAPI Petstore
+  version: 1.0.0
+  description: >
+    This is a sample server Petstore server.
+    For this sample, you can use the api key `special-key` to test the authorization filters.
+  license:
+    name: Apache-2.0
+    url: https://www.apache.org/licenses/LICENSE-2.0.html
+servers:
+  - url: https://petstore.swagger.io/v2
+tags:
+  - name: pet
+    description: Everything about your Pets
+  - name: store
+    description: Access to Petstore orders
+  - name: user
+    description: Operations about user
+
+paths:
+  /pet:
+    post:
+      tags:
+        - pet
+      summary: Add a new pet to the store
+      operationId: addPet
+      requestBody:
+        required: true
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/Pet'
+      responses:
+        '405':
+          description: Invalid input
+      security:
+        - petstore_auth:
+            - write:pets
+            - read:pets
+    put:
+      tags:
+        - pet
+      summary: Update an existing pet
+      operationId: updatePet
+      requestBody:
+        required: true
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/Pet'
+      responses:
+        '400':
+          description: Invalid ID supplied
+        '404':
+          description: Pet not found
+        '405':
+          description: Validation exception
+      security:
+        - petstore_auth:
+            - write:pets
+            - read:pets
+  /pet/findByStatus:
+    get:
+      tags:
+        - pet
+      summary: Finds Pets by status
+      description: Multiple status values can be provided with comma separated strings
+      operationId: findPetsByStatus
+      parameters:
+        - name: status
+          in: query
+          description: Status values that need to be considered for filter
+          required: true
+          schema:
+            type: array
+            items:
+              type: string
+              enum:
+                - available
+                - pending
+                - sold
+            default: [ available ]
+          style: form
+          explode: false
+      responses:
+        '200':
+          description: successful operation
+          content:
+            application/json:
+              schema:
+                type: array
+                items:
+                  $ref: '#/components/schemas/Pet'
+        '400':
+          description: Invalid status value
+      security:
+        - petstore_auth:
+            - write:pets
+            - read:pets
+  /pet/findByTags:
+    get:
+      tags:
+        - pet
+      summary: Finds Pets by tags
+      description: Multiple tags can be provided with comma separated strings. Use tag1, tag2, tag3 for testing.
+      operationId: findPetsByTags
+      parameters:
+        - name: tags
+          in: query
+          description: Tags to filter by
+          required: true
+          schema:
+            type: array
+            items:
+              type: string
+          style: form
+          explode: false
+      responses:
+        '200':
+          description: successful operation
+          content:
+            application/json:
+              schema:
+                type: array
+                items:
+                  $ref: '#/components/schemas/Pet'
+        '400':
+          description: Invalid tag value
+      security:
+        - petstore_auth:
+            - write:pets
+            - read:pets
+  /pet/{petId}:
+    get:
+      tags:
+        - pet
+      summary: Find pet by ID
+      description: Returns a single pet
+      operationId: getPetById
+      parameters:
+        - name: petId
+          in: path
+          description: ID of pet to return
+          required: true
+          schema:
+            type: integer
+            format: int64
+      responses:
+        '200':
+          description: successful operation
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/Pet'
+        '400':
+          description: Invalid ID supplied
+        '404':
+          description: Pet not found
+      security:
+        - api_key: [ ]
+    post:
+      tags:
+        - pet
+      summary: Updates a pet in the store with form data
+      operationId: updatePetWithForm
+      requestBody:
+        required: false
+        content:
+          application/x-www-form-urlencoded:
+            schema:
+              type: object
+              properties:
+                name:
+                  type: string
+                  description: Updated name of the pet
+                status:
+                  type: string
+                  description: Updated status of the pet
+      parameters:
+        - name: petId
+          in: path
+          description: ID of pet that needs to be updated
+          required: true
+          schema:
+            type: integer
+            format: int64
+      responses:
+        '405':
+          description: Invalid input
+      security:
+        - petstore_auth:
+            - write:pets
+            - read:pets
+    delete:
+      tags:
+        - pet
+      summary: Deletes a pet
+      operationId: deletePet
+      parameters:
+        - name: petId
+          in: path
+          description: Pet id to delete
+          required: true
+          schema:
+            type: integer
+            format: int64
+        - name: api_key
+          in: header
+          required: false
+          schema:
+            type: string
+      responses:
+        '400':
+          description: Invalid pet value
+      security:
+        - petstore_auth:
+            - write:pets
+            - read:pets
+  /pet/{petId}/uploadImage:
+    post:
+      tags:
+        - pet
+      summary: Uploads an image
+      operationId: uploadFile
+      parameters:
+        - name: petId
+          in: path
+          description: ID of pet to update
+          required: true
+          schema:
+            type: integer
+            format: int64
+      requestBody:
+        required: false
+        content:
+          multipart/form-data:
+            schema:
+              type: object
+              properties:
+                additionalMetadata:
+                  type: string
+                file:
+                  type: string
+                  format: binary
+      responses:
+        '200':
+          description: successful operation
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/ApiResponse'
+      security:
+        - petstore_auth:
+            - write:pets
+            - read:pets
+  /store/inventory:
+    get:
+      tags:
+        - store
+      summary: Returns pet inventories by status
+      operationId: getInventory
+      responses:
+        '200':
+          description: successful operation
+          content:
+            application/json:
+              schema:
+                type: object
+                additionalProperties:
+                  type: integer
+                  format: int32
+      security:
+        - api_key: [ ]
+  /store/order:
+    post:
+      tags:
+        - store
+      summary: Place an order for a pet
+      operationId: placeOrder
+      requestBody:
+        required: true
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/Order'
+      responses:
+        '200':
+          description: successful operation
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/Order'
+        '400':
+          description: Invalid Order
+  /store/order/{orderId}:
+    get:
+      tags:
+        - store
+      summary: Find purchase order by ID
+      operationId: getOrderById
+      parameters:
+        - name: orderId
+          in: path
+          required: true
+          schema:
+            type: integer
+            minimum: 1
+            maximum: 5
+      responses:
+        '200':
+          description: successful operation
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/Order'
+        '400':
+          description: Invalid ID supplied
+        '404':
+          description: Order not found
+    delete:
+      tags:
+        - store
+      summary: Delete purchase order by ID
+      operationId: deleteOrder
+      parameters:
+        - name: orderId
+          in: path
+          required: true
+          schema:
+            type: string
+      responses:
+        '400':
+          description: Invalid ID supplied
+        '404':
+          description: Order not found
+  /user:
+    post:
+      tags:
+        - user
+      summary: Create user
+      operationId: createUser
+      requestBody:
+        required: true
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/User'
+      responses:
+        '200':
+          description: successful operation
+  /user/createWithArray:
+    post:
+      tags:
+        - user
+      summary: Creates list of users with given input array
+      operationId: createUsersWithArrayInput
+      requestBody:
+        required: true
+        content:
+          application/json:
+            schema:
+              type: array
+              items:
+                $ref: '#/components/schemas/User'
+      responses:
+        '200':
+          description: successful operation
+  /user/createWithList:
+    post:
+      tags:
+        - user
+      summary: Creates list of users with given input array
+      operationId: createUsersWithListInput
+      requestBody:
+        required: true
+        content:
+          application/json:
+            schema:
+              type: array
+              items:
+                $ref: '#/components/schemas/User'
+      responses:
+        '200':
+          description: successful operation
+  /user/login:
+    get:
+      tags:
+        - user
+      summary: Logs user into the system
+      operationId: loginUser
+      parameters:
+        - name: username
+          in: query
+          required: true
+          schema:
+            type: string
+        - name: password
+          in: query
+          required: true
+          schema:
+            type: string
+      responses:
+        '200':
+          description: successful operation
+          content:
+            application/json:
+              schema:
+                type: string
+          headers:
+            X-Rate-Limit:
+              schema:
+                type: integer
+            X-Expires-After:
+              schema:
+                type: string
+        '400':
+          description: Invalid username/password supplied
+  /user/logout:
+    get:
+      tags:
+        - user
+      summary: Logs out current logged in user session
+      operationId: logoutUser
+      responses:
+        '200':
+          description: successful operation
+  /user/{username}:
+    get:
+      tags:
+        - user
+      summary: Get user by user name
+      operationId: getUserByName
+      parameters:
+        - name: username
+          in: path
+          required: true
+          schema:
+            type: string
+      responses:
+        '200':
+          description: successful operation
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/User'
+        '400':
+          description: Invalid username supplied
+        '404':
+          description: User not found
+    put:
+      tags:
+        - user
+      summary: Updated user
+      operationId: updateUser
+      parameters:
+        - name: username
+          in: path
+          required: true
+          schema:
+            type: string
+      requestBody:
+        required: true
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/User'
+      responses:
+        '400':
+          description: Invalid user supplied
+        '404':
+          description: User not found
+    delete:
+      tags:
+        - user
+      summary: Delete user
+      operationId: deleteUser
+      parameters:
+        - name: username
+          in: path
+          required: true
+          schema:
+            type: string
+      responses:
+        '400':
+          description: Invalid username supplied
+        '404':
+          description: User not found
+
+components:
+  securitySchemes:
+    petstore_auth:
+      type: oauth2
+      flows:
+        implicit:
+          authorizationUrl: http://petstore.swagger.io/api/oauth/dialog
+          scopes:
+            write:pets: modify pets in your account
+            read:pets: read your pets
+    api_key:
+      type: apiKey
+      name: api_key
+      in: header
+  schemas:
+    Pet:
+      type: object
+      discriminator:
+        propertyName: petType
+        mapping:
+          Dog: '#/components/schemas/Dog'
+          Cat: '#/components/schemas/Cat'
+      x-kotlin-implements: [ com.some.pack.Named, com.some.pack.WithCategory, com.some.pack.WithDefaultMethods ]
+      x-kotlin-implements-fields: [ name, category ]
+      required:
+        - name
+        - photoUrls
+        - petType
+      properties:
+        id:
+          type: integer
+          format: int64
+        category:
+          $ref: '#/components/schemas/Category'
+        name:
+          type: string
+        photoUrls:
+          type: array
+          items:
+            type: string
+        tags:
+          type: array
+          items:
+            $ref: '#/components/schemas/Tag'
+        color:
+          $ref: '#/components/schemas/Color'
+        petType:
+          type: string
+    Dog:
+      allOf:
+        - $ref: '#/components/schemas/Pet'
+      x-kotlin-implements: [ com.some.pack.Fetchable ]
+      x-kotlin-implements-fields: [ likesFetch ]
+      properties:
+        bark:
+          type: boolean
+        breed:
+          type: string
+          enum:
+            - Dingo
+            - Husky
+            - Retriever
+            - Shepherd
+        likesFetch:
+          type: boolean
+          description: Whether the dog enjoys fetching
+      required: [ bark, breed, likesFetch ]
+      type: object
+    Cat:
+      allOf:
+        - $ref: '#/components/schemas/Pet'
+      properties:
+        hunts:
+          type: boolean
+        age:
+          type: integer
+      type: object
+    Category:
+      type: object
+      properties:
+        id:
+          type: integer
+          format: int64
+        name:
+          type: string
+    Tag:
+      type: object
+      properties:
+        id:
+          type: integer
+          format: int64
+        name:
+          type: string
+    Color:
+      x-kotlin-implements: [ com.some.pack.WithDefaultMethods ]
+      type: string
+      enum:
+        - black
+        - white
+        - brown
+        - yellow
+        - violet
+    Order:
+      type: object
+      properties:
+        id:
+          type: integer
+          format: int64
+        petId:
+          type: integer
+          format: int64
+        quantity:
+          type: integer
+          format: int32
+        shipDate:
+          type: string
+          format: date-time
+        status:
+          type: string
+          enum:
+            - placed
+            - approved
+            - delivered
+        complete:
+          type: boolean
+          default: false
+    User:
+      type: object
+      properties:
+        id:
+          type: integer
+          format: int64
+        username:
+          type: string
+        firstName:
+          type: string
+        lastName:
+          type: string
+        email:
+          type: string
+        password:
+          type: string
+        phone:
+          type: string
+        userStatus:
+          type: integer
+          format: int32
+    ApiResponse:
+      type: object
+      properties:
+        code:
+          type: integer
+          format: int32
+        type:
+          type: string
+        message:
+          type: string

samples/server/petstore/kotlin-spring-cloud/src/main/kotlin/org/openapitools/model/Category.kt

@@ -25,7 +25,7 @@ data class Category(
 
     @get:Pattern(regexp="^[a-zA-Z0-9]+[a-zA-Z0-9\\.\\-_]*[a-zA-Z0-9]+$")
     @get:JsonProperty("name") val name: kotlin.String? = null
-    ) : Serializable{
+) : Serializable {
 
     companion object {
         private const val serialVersionUID: kotlin.Long = 1

samples/server/petstore/kotlin-spring-cloud/src/main/kotlin/org/openapitools/model/ModelApiResponse.kt

@@ -27,7 +27,7 @@ data class ModelApiResponse(
     @get:JsonProperty("type") val type: kotlin.String? = null,
 
     @get:JsonProperty("message") val message: kotlin.String? = null
-    ) : Serializable{
+) : Serializable {
 
     companion object {
         private const val serialVersionUID: kotlin.Long = 1

samples/server/petstore/kotlin-spring-cloud/src/main/kotlin/org/openapitools/model/Order.kt

@@ -38,7 +38,7 @@ data class Order(
     @get:JsonProperty("status") val status: Order.Status? = null,
 
     @get:JsonProperty("complete") val complete: kotlin.Boolean? = false
-    ) : Serializable{
+) : Serializable {
 
     /**
     * Order Status

samples/server/petstore/kotlin-spring-cloud/src/main/kotlin/org/openapitools/model/Pet.kt

@@ -43,7 +43,7 @@ data class Pet(
 
     @Deprecated(message = "")
     @get:JsonProperty("status") val status: Pet.Status? = null
-    ) : Serializable{
+) : Serializable {
 
     /**
     * pet status in the store

samples/server/petstore/kotlin-spring-cloud/src/main/kotlin/org/openapitools/model/Tag.kt

@@ -24,7 +24,7 @@ data class Tag(
     @get:JsonProperty("id") val id: kotlin.Long? = null,
 
     @get:JsonProperty("name") val name: kotlin.String? = null
-    ) : Serializable{
+) : Serializable {
 
     companion object {
         private const val serialVersionUID: kotlin.Long = 1

samples/server/petstore/kotlin-spring-cloud/src/main/kotlin/org/openapitools/model/User.kt

@@ -42,7 +42,7 @@ data class User(
     @get:JsonProperty("phone") val phone: kotlin.String? = null,
 
     @get:JsonProperty("userStatus") val userStatus: kotlin.Int? = null
-    ) : Serializable{
+) : Serializable {
 
     companion object {
         private const val serialVersionUID: kotlin.Long = 1

samples/server/petstore/kotlin-spring-default/src/main/kotlin/org/openapitools/model/Annotation.kt

@@ -22,7 +22,7 @@ data class Annotation(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("id") val id: java.util.UUID? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-spring-default/src/main/kotlin/org/openapitools/model/AnyOfUserOrPet.kt

@@ -79,7 +79,7 @@ data class AnyOfUserOrPet(
     @Schema(example = "null", description = "pet status in the store")
     @Deprecated(message = "")
     @get:JsonProperty("status") val status: AnyOfUserOrPet.Status? = null
-    ) {
+) {
 
     /**
     * pet status in the store

samples/server/petstore/kotlin-spring-default/src/main/kotlin/org/openapitools/model/AnyOfUserOrPetOrArrayString.kt

@@ -79,7 +79,7 @@ data class AnyOfUserOrPetOrArrayString(
     @Schema(example = "null", description = "pet status in the store")
     @Deprecated(message = "")
     @get:JsonProperty("status") val status: AnyOfUserOrPetOrArrayString.Status? = null
-    ) {
+) {
 
     /**
     * pet status in the store

samples/server/petstore/kotlin-spring-default/src/main/kotlin/org/openapitools/model/Category.kt

@@ -27,7 +27,7 @@ data class Category(
     @get:Pattern(regexp="^[a-zA-Z0-9]+[a-zA-Z0-9\\.\\-_]*[a-zA-Z0-9]+$")
     @Schema(example = "null", description = "")
     @get:JsonProperty("name") val name: kotlin.String? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-spring-default/src/main/kotlin/org/openapitools/model/ModelApiResponse.kt

@@ -30,7 +30,7 @@ data class ModelApiResponse(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("message") val message: kotlin.String? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-spring-default/src/main/kotlin/org/openapitools/model/Order.kt

@@ -44,7 +44,7 @@ data class Order(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("complete") val complete: kotlin.Boolean? = false
-    ) {
+) {
 
     /**
     * Order Status

samples/server/petstore/kotlin-spring-default/src/main/kotlin/org/openapitools/model/Pet.kt

@@ -49,7 +49,7 @@ data class Pet(
     @Schema(example = "null", description = "pet status in the store")
     @Deprecated(message = "")
     @get:JsonProperty("status") val status: Pet.Status? = null
-    ) {
+) {
 
     /**
     * pet status in the store

samples/server/petstore/kotlin-spring-default/src/main/kotlin/org/openapitools/model/Tag.kt

@@ -26,7 +26,7 @@ data class Tag(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("name") val name: kotlin.String? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-spring-default/src/main/kotlin/org/openapitools/model/User.kt

@@ -50,7 +50,7 @@ data class User(
 
     @Schema(example = "null", description = "User Status")
     @get:JsonProperty("userStatus") val userStatus: kotlin.Int? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-spring-default/src/main/kotlin/org/openapitools/model/UserOrPet.kt

@@ -79,7 +79,7 @@ data class UserOrPet(
     @Schema(example = "null", description = "pet status in the store")
     @Deprecated(message = "")
     @get:JsonProperty("status") val status: UserOrPet.Status? = null
-    ) {
+) {
 
     /**
     * pet status in the store

samples/server/petstore/kotlin-spring-default/src/main/kotlin/org/openapitools/model/UserOrPetOrArrayString.kt

@@ -79,7 +79,7 @@ data class UserOrPetOrArrayString(
     @Schema(example = "null", description = "pet status in the store")
     @Deprecated(message = "")
     @get:JsonProperty("status") val status: UserOrPetOrArrayString.Status? = null
-    ) {
+) {
 
     /**
     * pet status in the store

samples/server/petstore/kotlin-springboot-3/src/main/kotlin/org/openapitools/model/Category.kt

@@ -25,7 +25,7 @@ data class Category(
 
     @get:Pattern(regexp="^[a-zA-Z0-9]+[a-zA-Z0-9\\.\\-_]*[a-zA-Z0-9]+$")
     @get:JsonProperty("name") val name: kotlin.String? = null
-    ) : Serializable{
+) : Serializable {
 
     companion object {
         private const val serialVersionUID: kotlin.Long = 1

samples/server/petstore/kotlin-springboot-3/src/main/kotlin/org/openapitools/model/ModelApiResponse.kt

@@ -27,7 +27,7 @@ data class ModelApiResponse(
     @get:JsonProperty("type") val type: kotlin.String? = null,
 
     @get:JsonProperty("message") val message: kotlin.String? = null
-    ) : Serializable{
+) : Serializable {
 
     companion object {
         private const val serialVersionUID: kotlin.Long = 1

samples/server/petstore/kotlin-springboot-3/src/main/kotlin/org/openapitools/model/Order.kt

@@ -38,7 +38,7 @@ data class Order(
     @get:JsonProperty("status") val status: Order.Status? = null,
 
     @get:JsonProperty("complete") val complete: kotlin.Boolean? = false
-    ) : Serializable{
+) : Serializable {
 
     /**
     * Order Status

samples/server/petstore/kotlin-springboot-3/src/main/kotlin/org/openapitools/model/Pet.kt

@@ -43,7 +43,7 @@ data class Pet(
 
     @Deprecated(message = "")
     @get:JsonProperty("status") val status: Pet.Status? = null
-    ) : Serializable{
+) : Serializable {
 
     /**
     * pet status in the store

samples/server/petstore/kotlin-springboot-3/src/main/kotlin/org/openapitools/model/Tag.kt

@@ -24,7 +24,7 @@ data class Tag(
     @get:JsonProperty("id") val id: kotlin.Long? = null,
 
     @get:JsonProperty("name") val name: kotlin.String? = null
-    ) : Serializable{
+) : Serializable {
 
     companion object {
         private const val serialVersionUID: kotlin.Long = 1

samples/server/petstore/kotlin-springboot-3/src/main/kotlin/org/openapitools/model/User.kt

@@ -42,7 +42,7 @@ data class User(
     @get:JsonProperty("phone") val phone: kotlin.String? = null,
 
     @get:JsonProperty("userStatus") val userStatus: kotlin.Int? = null
-    ) : Serializable{
+) : Serializable {
 
     companion object {
         private const val serialVersionUID: kotlin.Long = 1

samples/server/petstore/kotlin-springboot-bigdecimal-default/src/main/kotlin/org/openapitools/model/Apa.kt

@@ -43,7 +43,7 @@ data class Apa(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("gepa") val gepa: java.math.BigDecimal? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-springboot-delegate-nodefaults/src/main/kotlin/org/openapitools/model/Category.kt

@@ -27,7 +27,7 @@ data class Category(
     @get:Pattern(regexp="^[a-zA-Z0-9]+[a-zA-Z0-9\\.\\-_]*[a-zA-Z0-9]+$")
     @Schema(example = "null", description = "")
     @get:JsonProperty("name") val name: kotlin.String? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-springboot-delegate-nodefaults/src/main/kotlin/org/openapitools/model/ModelApiResponse.kt

@@ -30,7 +30,7 @@ data class ModelApiResponse(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("message") val message: kotlin.String? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-springboot-delegate-nodefaults/src/main/kotlin/org/openapitools/model/Order.kt

@@ -44,7 +44,7 @@ data class Order(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("complete") val complete: kotlin.Boolean? = false
-    ) {
+) {
 
     /**
     * Order Status

samples/server/petstore/kotlin-springboot-delegate-nodefaults/src/main/kotlin/org/openapitools/model/Pet.kt

@@ -49,7 +49,7 @@ data class Pet(
     @Schema(example = "null", description = "pet status in the store")
     @Deprecated(message = "")
     @get:JsonProperty("status") val status: Pet.Status? = null
-    ) {
+) {
 
     /**
     * pet status in the store

samples/server/petstore/kotlin-springboot-delegate-nodefaults/src/main/kotlin/org/openapitools/model/Tag.kt

@@ -26,7 +26,7 @@ data class Tag(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("name") val name: kotlin.String? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-springboot-delegate-nodefaults/src/main/kotlin/org/openapitools/model/User.kt

@@ -50,7 +50,7 @@ data class User(
 
     @Schema(example = "null", description = "User Status")
     @get:JsonProperty("userStatus") val userStatus: kotlin.Int? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-springboot-delegate/src/main/kotlin/org/openapitools/model/Category.kt

@@ -27,7 +27,7 @@ data class Category(
     @get:Pattern(regexp="^[a-zA-Z0-9]+[a-zA-Z0-9\\.\\-_]*[a-zA-Z0-9]+$")
     @Schema(example = "null", description = "")
     @get:JsonProperty("name") val name: kotlin.String? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-springboot-delegate/src/main/kotlin/org/openapitools/model/ModelApiResponse.kt

@@ -30,7 +30,7 @@ data class ModelApiResponse(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("message") val message: kotlin.String? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-springboot-delegate/src/main/kotlin/org/openapitools/model/Order.kt

@@ -44,7 +44,7 @@ data class Order(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("complete") val complete: kotlin.Boolean? = false
-    ) {
+) {
 
     /**
     * Order Status

samples/server/petstore/kotlin-springboot-delegate/src/main/kotlin/org/openapitools/model/Pet.kt

@@ -49,7 +49,7 @@ data class Pet(
     @Schema(example = "null", description = "pet status in the store")
     @Deprecated(message = "")
     @get:JsonProperty("status") val status: Pet.Status? = null
-    ) {
+) {
 
     /**
     * pet status in the store

samples/server/petstore/kotlin-springboot-delegate/src/main/kotlin/org/openapitools/model/Tag.kt

@@ -26,7 +26,7 @@ data class Tag(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("name") val name: kotlin.String? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-springboot-delegate/src/main/kotlin/org/openapitools/model/User.kt

@@ -50,7 +50,7 @@ data class User(
 
     @Schema(example = "null", description = "User Status")
     @get:JsonProperty("userStatus") val userStatus: kotlin.Int? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-springboot-integer-enum/src/main/kotlin/org/openapitools/model/ApiError.kt

@@ -27,7 +27,7 @@ data class ApiError(
 
     @field:Valid
     @get:JsonProperty("reasonCode") val reasonCode: ReasonCode? = null
-    ) {
+) {
 
     /**
     * 

samples/server/petstore/kotlin-springboot-modelMutable/src/main/kotlin/org/openapitools/model/Category.kt

@@ -27,7 +27,7 @@ data class Category(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("name") var name: kotlin.String? = null
-    ) : Serializable{
+) : Serializable {
 
     companion object {
         private const val serialVersionUID: kotlin.Long = 1

samples/server/petstore/kotlin-springboot-modelMutable/src/main/kotlin/org/openapitools/model/ModelApiResponse.kt

@@ -31,7 +31,7 @@ data class ModelApiResponse(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("message") var message: kotlin.String? = null
-    ) : Serializable{
+) : Serializable {
 
     companion object {
         private const val serialVersionUID: kotlin.Long = 1

samples/server/petstore/kotlin-springboot-modelMutable/src/main/kotlin/org/openapitools/model/Order.kt

@@ -45,7 +45,7 @@ data class Order(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("complete") var complete: kotlin.Boolean? = false
-    ) : Serializable{
+) : Serializable {
 
     /**
     * Order Status

samples/server/petstore/kotlin-springboot-modelMutable/src/main/kotlin/org/openapitools/model/Pet.kt

@@ -49,7 +49,7 @@ data class Pet(
 
     @Schema(example = "null", description = "pet status in the store")
     @get:JsonProperty("status") var status: Pet.Status? = null
-    ) : Serializable{
+) : Serializable {
 
     /**
     * pet status in the store

samples/server/petstore/kotlin-springboot-modelMutable/src/main/kotlin/org/openapitools/model/Tag.kt

@@ -27,7 +27,7 @@ data class Tag(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("name") var name: kotlin.String? = null
-    ) : Serializable{
+) : Serializable {
 
     companion object {
         private const val serialVersionUID: kotlin.Long = 1

samples/server/petstore/kotlin-springboot-modelMutable/src/main/kotlin/org/openapitools/model/User.kt

@@ -51,7 +51,7 @@ data class User(
 
     @Schema(example = "null", description = "User Status")
     @get:JsonProperty("userStatus") var userStatus: kotlin.Int? = null
-    ) : Serializable{
+) : Serializable {
 
     companion object {
         private const val serialVersionUID: kotlin.Long = 1

samples/server/petstore/kotlin-springboot-multipart-request-model/src/main/kotlin/org/openapitools/model/MultipartMixedRequestMarker.kt

@@ -22,7 +22,7 @@ data class MultipartMixedRequestMarker(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("name") val name: kotlin.String? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-springboot-reactive-without-flow/src/main/kotlin/org/openapitools/model/Category.kt

@@ -27,7 +27,7 @@ data class Category(
     @get:Pattern(regexp="^[a-zA-Z0-9]+[a-zA-Z0-9\\.\\-_]*[a-zA-Z0-9]+$")
     @Schema(example = "null", description = "")
     @get:JsonProperty("name") val name: kotlin.String? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-springboot-reactive-without-flow/src/main/kotlin/org/openapitools/model/ModelApiResponse.kt

@@ -30,7 +30,7 @@ data class ModelApiResponse(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("message") val message: kotlin.String? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-springboot-reactive-without-flow/src/main/kotlin/org/openapitools/model/Order.kt

@@ -44,7 +44,7 @@ data class Order(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("complete") val complete: kotlin.Boolean? = false
-    ) {
+) {
 
     /**
     * Order Status

samples/server/petstore/kotlin-springboot-reactive-without-flow/src/main/kotlin/org/openapitools/model/Pet.kt

@@ -49,7 +49,7 @@ data class Pet(
     @Schema(example = "null", description = "pet status in the store")
     @Deprecated(message = "")
     @get:JsonProperty("status") val status: Pet.Status? = null
-    ) {
+) {
 
     /**
     * pet status in the store

samples/server/petstore/kotlin-springboot-reactive-without-flow/src/main/kotlin/org/openapitools/model/Tag.kt

@@ -26,7 +26,7 @@ data class Tag(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("name") val name: kotlin.String? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-springboot-reactive-without-flow/src/main/kotlin/org/openapitools/model/User.kt

@@ -50,7 +50,7 @@ data class User(
 
     @Schema(example = "null", description = "User Status")
     @get:JsonProperty("userStatus") val userStatus: kotlin.Int? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-springboot-reactive/src/main/kotlin/org/openapitools/model/Category.kt

@@ -27,7 +27,7 @@ data class Category(
     @get:Pattern(regexp="^[a-zA-Z0-9]+[a-zA-Z0-9\\.\\-_]*[a-zA-Z0-9]+$")
     @Schema(example = "null", description = "")
     @get:JsonProperty("name") val name: kotlin.String? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-springboot-reactive/src/main/kotlin/org/openapitools/model/ModelApiResponse.kt

@@ -30,7 +30,7 @@ data class ModelApiResponse(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("message") val message: kotlin.String? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-springboot-reactive/src/main/kotlin/org/openapitools/model/Order.kt

@@ -44,7 +44,7 @@ data class Order(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("complete") val complete: kotlin.Boolean? = false
-    ) {
+) {
 
     /**
     * Order Status

samples/server/petstore/kotlin-springboot-reactive/src/main/kotlin/org/openapitools/model/Pet.kt

@@ -49,7 +49,7 @@ data class Pet(
     @Schema(example = "null", description = "pet status in the store")
     @Deprecated(message = "")
     @get:JsonProperty("status") val status: Pet.Status? = null
-    ) {
+) {
 
     /**
     * pet status in the store

samples/server/petstore/kotlin-springboot-reactive/src/main/kotlin/org/openapitools/model/Tag.kt

@@ -26,7 +26,7 @@ data class Tag(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("name") val name: kotlin.String? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-springboot-reactive/src/main/kotlin/org/openapitools/model/User.kt

@@ -50,7 +50,7 @@ data class User(
 
     @Schema(example = "null", description = "User Status")
     @get:JsonProperty("userStatus") val userStatus: kotlin.Int? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-springboot-request-cookie/src/main/kotlin/org/openapitools/model/Animal.kt

@@ -32,7 +32,7 @@ import io.swagger.v3.oas.annotations.media.Schema
       JsonSubTypes.Type(value = Dog::class, name = "DOG")
 )
 
-interface Animal{
+interface Animal {
                 @get:Schema(example = "null", requiredMode = Schema.RequiredMode.REQUIRED, description = "")
         val className: kotlin.String
 

samples/server/petstore/kotlin-springboot-request-cookie/src/main/kotlin/org/openapitools/model/Cat.kt

@@ -29,7 +29,7 @@ data class Cat(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("color") override val color: kotlin.String? = "red"
-    ) : Animal{
+) : Animal {
 
 }
 

samples/server/petstore/kotlin-springboot-request-cookie/src/main/kotlin/org/openapitools/model/Category.kt

@@ -26,7 +26,7 @@ data class Category(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("id") val id: kotlin.Long? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-springboot-request-cookie/src/main/kotlin/org/openapitools/model/Client.kt

@@ -22,7 +22,7 @@ data class Client(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("client") val client: kotlin.String? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-springboot-request-cookie/src/main/kotlin/org/openapitools/model/Dog.kt

@@ -29,7 +29,7 @@ data class Dog(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("color") override val color: kotlin.String? = "red"
-    ) : Animal{
+) : Animal {
 
 }
 

samples/server/petstore/kotlin-springboot-request-cookie/src/main/kotlin/org/openapitools/model/Foo.kt

@@ -22,7 +22,7 @@ data class Foo(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("bar") val bar: kotlin.String? = "bar"
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-springboot-request-cookie/src/main/kotlin/org/openapitools/model/FooGetDefaultResponse.kt

@@ -24,7 +24,7 @@ data class FooGetDefaultResponse(
     @field:Valid
     @Schema(example = "null", description = "")
     @get:JsonProperty("string") val string: Foo? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-springboot-request-cookie/src/main/kotlin/org/openapitools/model/ModelApiResponse.kt

@@ -30,7 +30,7 @@ data class ModelApiResponse(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("message") val message: kotlin.String? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-springboot-request-cookie/src/main/kotlin/org/openapitools/model/Order.kt

@@ -44,7 +44,7 @@ data class Order(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("complete") val complete: kotlin.Boolean? = false
-    ) {
+) {
 
     /**
     * Order Status

samples/server/petstore/kotlin-springboot-request-cookie/src/main/kotlin/org/openapitools/model/Pet.kt

@@ -48,7 +48,7 @@ data class Pet(
 
     @Schema(example = "null", description = "pet status in the store")
     @get:JsonProperty("status") val status: Pet.Status? = null
-    ) {
+) {
 
     /**
     * pet status in the store

samples/server/petstore/kotlin-springboot-request-cookie/src/main/kotlin/org/openapitools/model/Tag.kt

@@ -26,7 +26,7 @@ data class Tag(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("name") val name: kotlin.String? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-springboot-request-cookie/src/main/kotlin/org/openapitools/model/User.kt

@@ -50,7 +50,7 @@ data class User(
 
     @Schema(example = "null", description = "User Status")
     @get:JsonProperty("userStatus") val userStatus: kotlin.Int? = null
-    ) {
+) {
 
 }
 

samples/server/petstore/kotlin-springboot-source-swagger1/src/main/kotlin/org/openapitools/model/Category.kt

@@ -27,7 +27,7 @@ data class Category(
 
     @ApiModelProperty(example = "null", value = "")
     @get:JsonProperty("name") val name: kotlin.String? = null
-    ) : Serializable{
+) : Serializable {
 
     companion object {
         private const val serialVersionUID: kotlin.Long = 1

samples/server/petstore/kotlin-springboot-source-swagger1/src/main/kotlin/org/openapitools/model/ModelApiResponse.kt

@@ -31,7 +31,7 @@ data class ModelApiResponse(
 
     @ApiModelProperty(example = "null", value = "")
     @get:JsonProperty("message") val message: kotlin.String? = null
-    ) : Serializable{
+) : Serializable {
 
     companion object {
         private const val serialVersionUID: kotlin.Long = 1

samples/server/petstore/kotlin-springboot-source-swagger1/src/main/kotlin/org/openapitools/model/Order.kt

@@ -45,7 +45,7 @@ data class Order(
 
     @ApiModelProperty(example = "null", value = "")
     @get:JsonProperty("complete") val complete: kotlin.Boolean? = false
-    ) : Serializable{
+) : Serializable {
 
     /**
     * Order Status

samples/server/petstore/kotlin-springboot-source-swagger1/src/main/kotlin/org/openapitools/model/Pet.kt

@@ -49,7 +49,7 @@ data class Pet(
 
     @ApiModelProperty(example = "null", value = "pet status in the store")
     @get:JsonProperty("status") val status: Pet.Status? = null
-    ) : Serializable{
+) : Serializable {
 
     /**
     * pet status in the store

samples/server/petstore/kotlin-springboot-source-swagger1/src/main/kotlin/org/openapitools/model/Tag.kt

@@ -27,7 +27,7 @@ data class Tag(
 
     @ApiModelProperty(example = "null", value = "")
     @get:JsonProperty("name") val name: kotlin.String? = null
-    ) : Serializable{
+) : Serializable {
 
     companion object {
         private const val serialVersionUID: kotlin.Long = 1

samples/server/petstore/kotlin-springboot-source-swagger1/src/main/kotlin/org/openapitools/model/User.kt

@@ -51,7 +51,7 @@ data class User(
 
     @ApiModelProperty(example = "null", value = "User Status")
     @get:JsonProperty("userStatus") val userStatus: kotlin.Int? = null
-    ) : Serializable{
+) : Serializable {
 
     companion object {
         private const val serialVersionUID: kotlin.Long = 1

samples/server/petstore/kotlin-springboot-source-swagger2/src/main/kotlin/org/openapitools/model/Category.kt

@@ -27,7 +27,7 @@ data class Category(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("name") val name: kotlin.String? = null
-    ) : Serializable{
+) : Serializable {
 
     companion object {
         private const val serialVersionUID: kotlin.Long = 1

samples/server/petstore/kotlin-springboot-source-swagger2/src/main/kotlin/org/openapitools/model/ModelApiResponse.kt

@@ -31,7 +31,7 @@ data class ModelApiResponse(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("message") val message: kotlin.String? = null
-    ) : Serializable{
+) : Serializable {
 
     companion object {
         private const val serialVersionUID: kotlin.Long = 1

samples/server/petstore/kotlin-springboot-source-swagger2/src/main/kotlin/org/openapitools/model/Order.kt

@@ -45,7 +45,7 @@ data class Order(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("complete") val complete: kotlin.Boolean? = false
-    ) : Serializable{
+) : Serializable {
 
     /**
     * Order Status

samples/server/petstore/kotlin-springboot-source-swagger2/src/main/kotlin/org/openapitools/model/Pet.kt

@@ -49,7 +49,7 @@ data class Pet(
 
     @Schema(example = "null", description = "pet status in the store")
     @get:JsonProperty("status") val status: Pet.Status? = null
-    ) : Serializable{
+) : Serializable {
 
     /**
     * pet status in the store

samples/server/petstore/kotlin-springboot-source-swagger2/src/main/kotlin/org/openapitools/model/Tag.kt

@@ -27,7 +27,7 @@ data class Tag(
 
     @Schema(example = "null", description = "")
     @get:JsonProperty("name") val name: kotlin.String? = null
-    ) : Serializable{
+) : Serializable {
 
     companion object {
         private const val serialVersionUID: kotlin.Long = 1

samples/server/petstore/kotlin-springboot-source-swagger2/src/main/kotlin/org/openapitools/model/User.kt

@@ -51,7 +51,7 @@ data class User(
 
     @Schema(example = "null", description = "User Status")
     @get:JsonProperty("userStatus") val userStatus: kotlin.Int? = null
-    ) : Serializable{
+) : Serializable {
 
     companion object {
         private const val serialVersionUID: kotlin.Long = 1

samples/server/petstore/kotlin-springboot-springfox/src/main/kotlin/org/openapitools/model/Category.kt

@@ -27,7 +27,7 @@ data class Category(
 
     @ApiModelProperty(example = "null", value = "")
     @get:JsonProperty("name") val name: kotlin.String? = null
-    ) : Serializable{
+) : Serializable {
 
     companion object {
         private const val serialVersionUID: kotlin.Long = 1

samples/server/petstore/kotlin-springboot-springfox/src/main/kotlin/org/openapitools/model/ModelApiResponse.kt

@@ -31,7 +31,7 @@ data class ModelApiResponse(
 
     @ApiModelProperty(example = "null", value = "")
     @get:JsonProperty("message") val message: kotlin.String? = null
-    ) : Serializable{
+) : Serializable {
 
     companion object {
         private const val serialVersionUID: kotlin.Long = 1

samples/server/petstore/kotlin-springboot-springfox/src/main/kotlin/org/openapitools/model/Order.kt

@@ -45,7 +45,7 @@ data class Order(
 
     @ApiModelProperty(example = "null", value = "")
     @get:JsonProperty("complete") val complete: kotlin.Boolean? = false
-    ) : Serializable{
+) : Serializable {
 
     /**
     * Order Status

samples/server/petstore/kotlin-springboot-springfox/src/main/kotlin/org/openapitools/model/Pet.kt

@@ -49,7 +49,7 @@ data class Pet(
 
     @ApiModelProperty(example = "null", value = "pet status in the store")
     @get:JsonProperty("status") val status: Pet.Status? = null
-    ) : Serializable{
+) : Serializable {
 
     /**
     * pet status in the store

samples/server/petstore/kotlin-springboot-springfox/src/main/kotlin/org/openapitools/model/Tag.kt

@@ -27,7 +27,7 @@ data class Tag(
 
     @ApiModelProperty(example = "null", value = "")
     @get:JsonProperty("name") val name: kotlin.String? = null
-    ) : Serializable{
+) : Serializable {
 
     companion object {
         private const val serialVersionUID: kotlin.Long = 1

samples/server/petstore/kotlin-springboot-springfox/src/main/kotlin/org/openapitools/model/User.kt

@@ -51,7 +51,7 @@ data class User(
 
     @ApiModelProperty(example = "null", value = "User Status")
     @get:JsonProperty("userStatus") val userStatus: kotlin.Int? = null
-    ) : Serializable{
+) : Serializable {
 
     companion object {
         private const val serialVersionUID: kotlin.Long = 1

samples/server/petstore/kotlin-springboot-x-kotlin-implements/.openapi-generator-ignore

@@ -0,0 +1,23 @@
+# OpenAPI Generator Ignore
+# Generated by openapi-generator https://github.com/openapitools/openapi-generator
+
+# Use this file to prevent files from being overwritten by the generator.
+# The patterns follow closely to .gitignore or .dockerignore.
+
+# As an example, the C# client generator defines ApiClient.cs.
+# You can make changes and tell OpenAPI Generator to ignore just this file by uncommenting the following line:
+#ApiClient.cs
+
+# You can match any string of characters against a directory, file or extension with a single asterisk (*):
+#foo/*/qux
+# The above matches foo/bar/qux and foo/baz/qux, but not foo/bar/baz/qux
+
+# You can recursively match patterns against a directory, file or extension with a double asterisk (**):
+#foo/**/qux
+# This matches foo/bar/qux, foo/baz/qux, and foo/bar/baz/qux
+
+# You can also negate patterns with an exclamation (!).
+# For example, you can ignore all files in a docs folder with the file extension .md:
+#docs/*.md
+# Then explicitly reverse the ignore rule for a single file:
+#!docs/README.md

samples/server/petstore/kotlin-springboot-x-kotlin-implements/.openapi-generator/FILES

@@ -0,0 +1,23 @@
+README.md
+build.gradle.kts
+gradle/wrapper/gradle-wrapper.jar
+gradle/wrapper/gradle-wrapper.properties
+gradlew
+gradlew.bat
+pom.xml
+settings.gradle
+src/main/kotlin/org/openapitools/api/ApiUtil.kt
+src/main/kotlin/org/openapitools/api/Exceptions.kt
+src/main/kotlin/org/openapitools/api/PetApi.kt
+src/main/kotlin/org/openapitools/api/StoreApi.kt
+src/main/kotlin/org/openapitools/api/UserApi.kt
+src/main/kotlin/org/openapitools/configuration/EnumConverterConfiguration.kt
+src/main/kotlin/org/openapitools/model/Cat.kt
+src/main/kotlin/org/openapitools/model/Category.kt
+src/main/kotlin/org/openapitools/model/Color.kt
+src/main/kotlin/org/openapitools/model/Dog.kt
+src/main/kotlin/org/openapitools/model/ModelApiResponse.kt
+src/main/kotlin/org/openapitools/model/Order.kt
+src/main/kotlin/org/openapitools/model/Pet.kt
+src/main/kotlin/org/openapitools/model/Tag.kt
+src/main/kotlin/org/openapitools/model/User.kt

samples/server/petstore/kotlin-springboot-x-kotlin-implements/.openapi-generator/VERSION

@@ -0,0 +1 @@
+7.16.0-SNAPSHOT

samples/server/petstore/kotlin-springboot-x-kotlin-implements/README.md

@@ -0,0 +1,21 @@
+# openAPIPetstore
+
+This Kotlin based [Spring Boot](https://spring.io/projects/spring-boot) application has been generated using the [OpenAPI Generator](https://github.com/OpenAPITools/openapi-generator).
+
+## Getting Started
+
+This document assumes you have either maven or gradle available, either via the wrapper or otherwise. This does not come with a gradle / maven wrapper checked in.
+
+By default a [`pom.xml`](pom.xml) file will be generated. If you specified `gradleBuildFile=true` when generating this project, a `build.gradle.kts` will also be generated. Note this uses [Gradle Kotlin DSL](https://github.com/gradle/kotlin-dsl).
+
+To build the project using maven, run:
+```bash
+mvn package && java -jar target/openapi-spring-1.0.0.jar
+```
+
+To build the project using gradle, run:
+```bash
+gradle build && java -jar build/libs/openapi-spring-1.0.0.jar
+```
+
+If all builds successfully, the server should run on [http://localhost:8080/](http://localhost:8080/)