Merge remote-tracking branch 'origin/master' into 2.3.0

README.md

@@ -794,6 +794,7 @@ Here are some companies/projects using Swagger Codegen in production. To add you
 - [Stingray](http://www.stingray.com)
 - [StyleRecipe](http://stylerecipe.co.jp)
 - [Svenska Spel AB](https://www.svenskaspel.se/)
+- [Switch Database](https://www.switchdatabase.com/)
 - [TaskData](http://www.taskdata.com/)
 - [ThoughtWorks](https://www.thoughtworks.com)
 - [Trexle](https://trexle.com/)
@@ -804,6 +805,7 @@ Here are some companies/projects using Swagger Codegen in production. To add you
 - [Wealthfront](https://www.wealthfront.com/)
 - [Webever GmbH](https://www.webever.de/)
 - [WEXO A/S](https://www.wexo.dk/)
+- [XSky](http://www.xsky.com/)
 - [Zalando](https://tech.zalando.com)
 - [ZEEF.com](https://zeef.com/)
 

bin/springboot-petstore-server-beanvalidation.json

@@ -1,4 +1,5 @@
 {
+    "artifactId": "spring-boot-beanvalidation",
     "library": "spring-boot",
     "useBeanValidation": true
 }

modules/swagger-codegen/src/main/java/io/swagger/codegen/languages/JavaClientCodegen.java

@@ -27,6 +27,7 @@ public class JavaClientCodegen extends AbstractJavaCodegen
     public static final String DO_NOT_USE_RX = "doNotUseRx";
     public static final String USE_PLAY24_WS = "usePlay24WS";
     public static final String PARCELABLE_MODEL = "parcelableModel";
+    public static final String USE_RUNTIME_EXCEPTION = "useRuntimeException";
 
     public static final String RETROFIT_1 = "retrofit";
     public static final String RETROFIT_2 = "retrofit2";
@@ -40,6 +41,7 @@ public class JavaClientCodegen extends AbstractJavaCodegen
     protected boolean useBeanValidation = false;
     protected boolean performBeanValidation = false;
     protected boolean useGzipFeature = false;
+    protected boolean useRuntimeException = false;
 
     public JavaClientCodegen() {
         super();
@@ -58,6 +60,7 @@ public class JavaClientCodegen extends AbstractJavaCodegen
         cliOptions.add(CliOption.newBoolean(USE_BEANVALIDATION, "Use BeanValidation API annotations"));
         cliOptions.add(CliOption.newBoolean(PERFORM_BEANVALIDATION, "Perform BeanValidation"));
         cliOptions.add(CliOption.newBoolean(USE_GZIP_FEATURE, "Send gzip-encoded requests"));
+        cliOptions.add(CliOption.newBoolean(USE_RUNTIME_EXCEPTION, "Use RuntimeException instead of Exception"));
 
         supportedLibraries.put("jersey1", "HTTP client: Jersey client 1.19.1. JSON processing: Jackson 2.7.0. Enable Java6 support using '-DsupportJava6=true'. Enable gzip request encoding using '-DuseGzipFeature=true'.");
         supportedLibraries.put("feign", "HTTP client: OpenFeign 9.4.0. JSON processing: Jackson 2.8.7");
@@ -128,6 +131,10 @@ public class JavaClientCodegen extends AbstractJavaCodegen
             this.setUseGzipFeature(convertPropertyToBooleanAndWriteBack(USE_GZIP_FEATURE));
         }
 
+        if (additionalProperties.containsKey(USE_RUNTIME_EXCEPTION)) {
+            this.setUseRuntimeException(convertPropertyToBooleanAndWriteBack(USE_RUNTIME_EXCEPTION));
+        }
+
         final String invokerFolder = (sourceFolder + '/' + invokerPackage).replace(".", "/");
         final String authFolder = (sourceFolder + '/' + invokerPackage + ".auth").replace(".", "/");
 
@@ -295,22 +302,22 @@ public class JavaClientCodegen extends AbstractJavaCodegen
     }
 
     /**
-     *  Prioritizes consumes mime-type list by moving json-vendor and json mime-types up front, but 
-     *  otherwise preserves original consumes definition order. 
-     *  [application/vnd...+json,... application/json, ..as is..]  
-     *  
+     *  Prioritizes consumes mime-type list by moving json-vendor and json mime-types up front, but
+     *  otherwise preserves original consumes definition order.
+     *  [application/vnd...+json,... application/json, ..as is..]
+     *
      * @param consumes consumes mime-type list
-     * @return 
+     * @return
      */
     static List<Map<String, String>> prioritizeContentTypes(List<Map<String, String>> consumes) {
         if ( consumes.size() <= 1 )
             return consumes;
-        
+
         List<Map<String, String>> prioritizedContentTypes = new ArrayList<>(consumes.size());
-        
+
         List<Map<String, String>> jsonVendorMimeTypes = new ArrayList<>(consumes.size());
         List<Map<String, String>> jsonMimeTypes = new ArrayList<>(consumes.size());
-        
+
         for ( Map<String, String> consume : consumes) {
             if ( isJsonVendorMimeType(consume.get(MEDIA_TYPE))) {
                 jsonVendorMimeTypes.add(consume);
@@ -320,18 +327,18 @@ public class JavaClientCodegen extends AbstractJavaCodegen
             }
             else
                 prioritizedContentTypes.add(consume);
-            
+
             consume.put("hasMore", "true");
         }
-        
+
         prioritizedContentTypes.addAll(0, jsonMimeTypes);
         prioritizedContentTypes.addAll(0, jsonVendorMimeTypes);
-        
+
         prioritizedContentTypes.get(prioritizedContentTypes.size()-1).put("hasMore", null);
-        
+
         return prioritizedContentTypes;
     }
-    
+
     private static boolean isMultipartType(List<Map<String, String>> consumes) {
         Map<String, String> firstType = consumes.get(0);
         if (firstType != null) {
@@ -419,8 +426,12 @@ public class JavaClientCodegen extends AbstractJavaCodegen
         this.useGzipFeature = useGzipFeature;
     }
 
+    public void setUseRuntimeException(boolean useRuntimeException) {
+        this.useRuntimeException = useRuntimeException;
+    }
+
     final private static Pattern JSON_MIME_PATTERN = Pattern.compile("(?i)application\\/json(;.*)?");
-    final private static Pattern JSON_VENDOR_MIME_PATTERN = Pattern.compile("(?i)application\\/vnd.(.*)+json(;.*)?"); 
+    final private static Pattern JSON_VENDOR_MIME_PATTERN = Pattern.compile("(?i)application\\/vnd.(.*)+json(;.*)?");
 
     /**
      * Check if the given MIME is a JSON MIME.

modules/swagger-codegen/src/main/java/io/swagger/codegen/languages/PhpClientCodegen.java

@@ -673,6 +673,11 @@ public class PhpClientCodegen extends DefaultCodegen implements CodegenConfig {
             return varName;
         }
 
+        // for symbol, e.g. $, #
+        if (getSymbolName(name) != null) {
+            return getSymbolName(name).toUpperCase();
+        }
+
         // string
         String enumName = sanitizeName(underscore(name).toUpperCase());
         enumName = enumName.replaceFirst("^_", "");

modules/swagger-codegen/src/main/java/io/swagger/codegen/languages/PythonClientCodegen.java

@@ -196,6 +196,13 @@ public class PythonClientCodegen extends DefaultCodegen implements CodegenConfig
         return str.replaceAll("\\.", "_");
     }
 
+    
+    @Override
+    public Map<String, Object> postProcessModels(Map<String, Object> objs) {
+        // process enum in models
+        return postProcessModelsEnum(objs);
+    }
+    
     @Override
     public void postProcessParameter(CodegenParameter parameter){
         postProcessPattern(parameter.pattern, parameter.vendorExtensions);

modules/swagger-codegen/src/main/java/io/swagger/codegen/languages/SpringCodegen.java

@@ -1,5 +1,7 @@
 package io.swagger.codegen.languages;
 
+import com.samskivert.mustache.Mustache;
+import com.samskivert.mustache.Template;
 import io.swagger.codegen.*;
 import io.swagger.codegen.languages.features.BeanValidationFeatures;
 import io.swagger.models.Operation;
@@ -7,7 +9,12 @@ import io.swagger.models.Path;
 import io.swagger.models.Swagger;
 
 import java.io.File;
+import java.io.IOException;
+import java.io.Writer;
 import java.util.*;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
 
 public class SpringCodegen extends AbstractJavaCodegen implements BeanValidationFeatures {
     public static final String DEFAULT_LIBRARY = "spring-boot";
@@ -170,6 +177,9 @@ public class SpringCodegen extends AbstractJavaCodegen implements BeanValidation
             this.setImplicitHeaders(Boolean.valueOf(additionalProperties.get(IMPLICIT_HEADERS).toString()));
         }
 
+        typeMapping.put("file", "Resource");
+        importMapping.put("Resource", "org.springframework.core.io.Resource");
+
         supportingFiles.add(new SupportingFile("pom.mustache", "", "pom.xml"));
         supportingFiles.add(new SupportingFile("README.mustache", "", "README.md"));
 
@@ -287,6 +297,19 @@ public class SpringCodegen extends AbstractJavaCodegen implements BeanValidation
                 break;
         }
 
+        // add lamda for mustache templates
+        additionalProperties.put("lamdaEscapeDoubleQuote", new Mustache.Lambda() {
+            @Override
+            public void execute(Template.Fragment fragment, Writer writer) throws IOException {
+                writer.write(fragment.execute().replaceAll("\"", Matcher.quoteReplacement("\\\"")));
+            }
+        });
+        additionalProperties.put("lamdaRemoveLineBreak", new Mustache.Lambda() {
+            @Override
+            public void execute(Template.Fragment fragment, Writer writer) throws IOException {
+                writer.write(fragment.execute().replaceAll("\\r|\\n", ""));
+            }
+        });
     }
 
     @Override
@@ -470,6 +493,32 @@ public class SpringCodegen extends AbstractJavaCodegen implements BeanValidation
         return camelize(name) + "Api";
     }
 
+    @Override
+    public void setParameterExampleValue(CodegenParameter p) {
+        String type = p.baseType;
+        if (type == null) {
+            type = p.dataType;
+        }
+
+        if ("File".equals(type)) {
+            String example;
+
+            if (p.defaultValue == null) {
+                example = p.example;
+            } else {
+                example = p.defaultValue;
+            }
+
+            if (example == null) {
+                example = "/path/to/file";
+            }
+            example = "new org.springframework.core.io.FileSystemResource(new java.io.File(\"" + escapeText(example) + "\"))";
+            p.example = example;
+        } else {
+            super.setParameterExampleValue(p);
+        }
+    }
+
     public void setTitle(String title) {
         this.title = title;
     }

modules/swagger-codegen/src/main/resources/Java/apiException.mustache

@@ -6,7 +6,7 @@ import java.util.Map;
 import java.util.List;
 
 {{>generatedAnnotation}}
-public class ApiException extends Exception {
+public class ApiException extends{{#useRuntimeException}} RuntimeException {{/useRuntimeException}}{{^useRuntimeException}} Exception {{/useRuntimeException}}{
     private int code = 0;
     private Map<String, List<String>> responseHeaders = null;
     private String responseBody = null;

modules/swagger-codegen/src/main/resources/Java/build.gradle.mustache

@@ -9,8 +9,8 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:1.5.+'
-        classpath 'com.github.dcendents:android-maven-gradle-plugin:1.3'
+        classpath 'com.android.tools.build:gradle:2.3.+'
+        classpath 'com.github.dcendents:android-maven-gradle-plugin:1.5'
     }
 }
 
@@ -23,13 +23,13 @@ if(hasProperty('target') && target == 'android') {
 
     apply plugin: 'com.android.library'
     apply plugin: 'com.github.dcendents.android-maven'
-    
+
     android {
-        compileSdkVersion 23
-        buildToolsVersion '23.0.2'
+        compileSdkVersion 25
+        buildToolsVersion '25.0.2'
         defaultConfig {
             minSdkVersion 14
-            targetSdkVersion 23
+            targetSdkVersion 25
         }
         compileOptions {
             {{#java8}}
@@ -41,7 +41,7 @@ if(hasProperty('target') && target == 'android') {
             targetCompatibility JavaVersion.VERSION_1_7
             {{/java8}}
         }
-    
+
         // Rename the aar correctly
         libraryVariants.all { variant ->
             variant.outputs.each { output ->
@@ -57,7 +57,7 @@ if(hasProperty('target') && target == 'android') {
             provided 'javax.annotation:jsr250-api:1.0'
         }
     }
-    
+
     afterEvaluate {
         android.libraryVariants.all { variant ->
             def task = project.tasks.create "jar${variant.name.capitalize()}", Jar
@@ -69,12 +69,12 @@ if(hasProperty('target') && target == 'android') {
             artifacts.add('archives', task);
         }
     }
-    
+
     task sourcesJar(type: Jar) {
         from android.sourceSets.main.java.srcDirs
         classifier = 'sources'
     }
-    
+
     artifacts {
         archives sourcesJar
     }
@@ -92,13 +92,13 @@ if(hasProperty('target') && target == 'android') {
     sourceCompatibility = JavaVersion.VERSION_1_7
     targetCompatibility = JavaVersion.VERSION_1_7
     {{/java8}}
-    
+
     install {
         repositories.mavenInstaller {
             pom.artifactId = '{{artifactId}}'
         }
     }
-    
+
     task execute(type:JavaExec) {
        main = System.getProperty('mainClass')
        classpath = sourceSets.main.runtimeClasspath

modules/swagger-codegen/src/main/resources/Java/libraries/feign/build.gradle.mustache

@@ -9,8 +9,8 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:1.5.+'
-        classpath 'com.github.dcendents:android-maven-gradle-plugin:1.3'
+        classpath 'com.android.tools.build:gradle:2.3.+'
+        classpath 'com.github.dcendents:android-maven-gradle-plugin:1.5'
     }
 }
 
@@ -23,19 +23,19 @@ if(hasProperty('target') && target == 'android') {
 
     apply plugin: 'com.android.library'
     apply plugin: 'com.github.dcendents.android-maven'
-    
+
     android {
-        compileSdkVersion 23
-        buildToolsVersion '23.0.2'
+        compileSdkVersion 25
+        buildToolsVersion '25.0.2'
         defaultConfig {
             minSdkVersion 14
-            targetSdkVersion 23
+            targetSdkVersion 25
         }
         compileOptions {
             sourceCompatibility JavaVersion.VERSION_1_7
             targetCompatibility JavaVersion.VERSION_1_7
         }
-    
+
         // Rename the aar correctly
         libraryVariants.all { variant ->
             variant.outputs.each { output ->
@@ -51,7 +51,7 @@ if(hasProperty('target') && target == 'android') {
             provided 'javax.annotation:jsr250-api:1.0'
         }
     }
-    
+
     afterEvaluate {
         android.libraryVariants.all { variant ->
             def task = project.tasks.create "jar${variant.name.capitalize()}", Jar
@@ -63,12 +63,12 @@ if(hasProperty('target') && target == 'android') {
             artifacts.add('archives', task);
         }
     }
-    
+
     task sourcesJar(type: Jar) {
         from android.sourceSets.main.java.srcDirs
         classifier = 'sources'
     }
-    
+
     artifacts {
         archives sourcesJar
     }
@@ -77,16 +77,16 @@ if(hasProperty('target') && target == 'android') {
 
     apply plugin: 'java'
     apply plugin: 'maven'
-    
+
     sourceCompatibility = JavaVersion.VERSION_{{^java8}}1_7{{/java8}}{{#java8}}1_8{{/java8}}
     targetCompatibility = JavaVersion.VERSION_{{^java8}}1_7{{/java8}}{{#java8}}1_8{{/java8}}
-    
+
     install {
         repositories.mavenInstaller {
             pom.artifactId = '{{artifactId}}'
         }
     }
-    
+
     task execute(type:JavaExec) {
        main = System.getProperty('mainClass')
        classpath = sourceSets.main.runtimeClasspath

modules/swagger-codegen/src/main/resources/Java/libraries/jersey2/build.gradle.mustache

@@ -9,8 +9,8 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:1.5.+'
-        classpath 'com.github.dcendents:android-maven-gradle-plugin:1.3'
+        classpath 'com.android.tools.build:gradle:2.3.+'
+        classpath 'com.github.dcendents:android-maven-gradle-plugin:1.5'
     }
 }
 
@@ -25,11 +25,11 @@ if(hasProperty('target') && target == 'android') {
     apply plugin: 'com.github.dcendents.android-maven'
 
     android {
-        compileSdkVersion 23
-        buildToolsVersion '23.0.2'
+        compileSdkVersion 25
+        buildToolsVersion '25.0.2'
         defaultConfig {
             minSdkVersion 14
-            targetSdkVersion 23
+            targetSdkVersion 25
         }
         compileOptions {
             {{#java8}}

modules/swagger-codegen/src/main/resources/Java/libraries/okhttp-gson/build.gradle.mustache

@@ -9,8 +9,8 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:1.5.+'
-        classpath 'com.github.dcendents:android-maven-gradle-plugin:1.3'
+        classpath 'com.android.tools.build:gradle:2.3.+'
+        classpath 'com.github.dcendents:android-maven-gradle-plugin:1.5'
     }
 }
 
@@ -25,11 +25,11 @@ if(hasProperty('target') && target == 'android') {
     apply plugin: 'com.github.dcendents.android-maven'
 
     android {
-        compileSdkVersion 23
-        buildToolsVersion '23.0.2'
+        compileSdkVersion 25
+        buildToolsVersion '25.0.2'
         defaultConfig {
             minSdkVersion 14
-            targetSdkVersion 23
+            targetSdkVersion 25
         }
         compileOptions {
             sourceCompatibility JavaVersion.VERSION_1_7

modules/swagger-codegen/src/main/resources/Java/libraries/retrofit/build.gradle.mustache

@@ -9,8 +9,8 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:1.5.+'
-        classpath 'com.github.dcendents:android-maven-gradle-plugin:1.3'
+        classpath 'com.android.tools.build:gradle:2.3.+'
+        classpath 'com.github.dcendents:android-maven-gradle-plugin:1.5'
     }
 }
 
@@ -23,19 +23,19 @@ if(hasProperty('target') && target == 'android') {
 
     apply plugin: 'com.android.library'
     apply plugin: 'com.github.dcendents.android-maven'
-    
+
     android {
-        compileSdkVersion 23
-        buildToolsVersion '23.0.2'
+        compileSdkVersion 25
+        buildToolsVersion '25.0.2'
         defaultConfig {
             minSdkVersion 14
-            targetSdkVersion 23
+            targetSdkVersion 25
         }
         compileOptions {
             sourceCompatibility JavaVersion.VERSION_1_7
             targetCompatibility JavaVersion.VERSION_1_7
         }
-    
+
         // Rename the aar correctly
         libraryVariants.all { variant ->
             variant.outputs.each { output ->
@@ -51,7 +51,7 @@ if(hasProperty('target') && target == 'android') {
             provided 'javax.annotation:jsr250-api:1.0'
         }
     }
-    
+
     afterEvaluate {
         android.libraryVariants.all { variant ->
             def task = project.tasks.create "jar${variant.name.capitalize()}", Jar
@@ -63,12 +63,12 @@ if(hasProperty('target') && target == 'android') {
             artifacts.add('archives', task);
         }
     }
-    
+
     task sourcesJar(type: Jar) {
         from android.sourceSets.main.java.srcDirs
         classifier = 'sources'
     }
-    
+
     artifacts {
         archives sourcesJar
     }
@@ -77,16 +77,16 @@ if(hasProperty('target') && target == 'android') {
 
     apply plugin: 'java'
     apply plugin: 'maven'
-    
+
     sourceCompatibility = JavaVersion.VERSION_1_7
     targetCompatibility = JavaVersion.VERSION_1_7
-    
+
     install {
         repositories.mavenInstaller {
             pom.artifactId = '{{artifactId}}'
         }
     }
-    
+
     task execute(type:JavaExec) {
        main = System.getProperty('mainClass')
        classpath = sourceSets.main.runtimeClasspath

modules/swagger-codegen/src/main/resources/Java/libraries/retrofit2/build.gradle.mustache

@@ -9,8 +9,8 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:1.5.+'
-        classpath 'com.github.dcendents:android-maven-gradle-plugin:1.3'
+        classpath 'com.android.tools.build:gradle:2.3.+'
+        classpath 'com.github.dcendents:android-maven-gradle-plugin:1.5'
     }
 }
 
@@ -21,76 +21,76 @@ repositories {
 
 if(hasProperty('target') && target == 'android') {
 
-	apply plugin: 'com.android.library'
-	apply plugin: 'com.github.dcendents.android-maven'
+    apply plugin: 'com.android.library'
+    apply plugin: 'com.github.dcendents.android-maven'
 
-	android {
-	    compileSdkVersion 23
-	    buildToolsVersion '23.0.2'
-	    defaultConfig {
-	        minSdkVersion 14
-	        targetSdkVersion 23
-	    }
-	    compileOptions {
-	        sourceCompatibility JavaVersion.VERSION_1_7
-	        targetCompatibility JavaVersion.VERSION_1_7
-	    }
+    android {
+        compileSdkVersion 25
+        buildToolsVersion '25.0.2'
+        defaultConfig {
+            minSdkVersion 14
+            targetSdkVersion 25
+        }
+        compileOptions {
+            sourceCompatibility JavaVersion.VERSION_1_7
+            targetCompatibility JavaVersion.VERSION_1_7
+        }
 
-	    // Rename the aar correctly
-	    libraryVariants.all { variant ->
-	        variant.outputs.each { output ->
-	            def outputFile = output.outputFile
-	            if (outputFile != null && outputFile.name.endsWith('.aar')) {
-	                def fileName = "${project.name}-${variant.baseName}-${version}.aar"
-	                output.outputFile = new File(outputFile.parent, fileName)
-	            }
-	        }
-	    }
+        // Rename the aar correctly
+        libraryVariants.all { variant ->
+            variant.outputs.each { output ->
+                def outputFile = output.outputFile
+                if (outputFile != null && outputFile.name.endsWith('.aar')) {
+                    def fileName = "${project.name}-${variant.baseName}-${version}.aar"
+                    output.outputFile = new File(outputFile.parent, fileName)
+                }
+            }
+        }
 
-      dependencies {
-          provided 'javax.annotation:jsr250-api:1.0'
-      }
-	}
+        dependencies {
+            provided 'javax.annotation:jsr250-api:1.0'
+        }
+    }
 
-	afterEvaluate {
-	    android.libraryVariants.all { variant ->
-	        def task = project.tasks.create "jar${variant.name.capitalize()}", Jar
-	        task.description = "Create jar artifact for ${variant.name}"
-	        task.dependsOn variant.javaCompile
-	        task.from variant.javaCompile.destinationDir
-	        task.destinationDir = project.file("${project.buildDir}/outputs/jar")
-	        task.archiveName = "${project.name}-${variant.baseName}-${version}.jar"
-	        artifacts.add('archives', task);
-	    }
-	}
+    afterEvaluate {
+        android.libraryVariants.all { variant ->
+            def task = project.tasks.create "jar${variant.name.capitalize()}", Jar
+            task.description = "Create jar artifact for ${variant.name}"
+            task.dependsOn variant.javaCompile
+            task.from variant.javaCompile.destinationDir
+            task.destinationDir = project.file("${project.buildDir}/outputs/jar")
+            task.archiveName = "${project.name}-${variant.baseName}-${version}.jar"
+            artifacts.add('archives', task);
+        }
+    }
 
-	task sourcesJar(type: Jar) {
-	    from android.sourceSets.main.java.srcDirs
-	    classifier = 'sources'
-	}
+    task sourcesJar(type: Jar) {
+        from android.sourceSets.main.java.srcDirs
+        classifier = 'sources'
+    }
 
-	artifacts {
-	    archives sourcesJar
-	}
+    artifacts {
+        archives sourcesJar
+    }
 
 } else {
 
-	apply plugin: 'java'
-	apply plugin: 'maven'
+    apply plugin: 'java'
+    apply plugin: 'maven'
 
     sourceCompatibility = JavaVersion.VERSION_{{^java8}}1_7{{/java8}}{{#java8}}1_8{{/java8}}
     targetCompatibility = JavaVersion.VERSION_{{^java8}}1_7{{/java8}}{{#java8}}1_8{{/java8}}
 
-	install {
-	    repositories.mavenInstaller {
-	        pom.artifactId = '{{artifactId}}'
-	    }
-	}
+    install {
+        repositories.mavenInstaller {
+            pom.artifactId = '{{artifactId}}'
+        }
+    }
 
-	task execute(type:JavaExec) {
-	   main = System.getProperty('mainClass')
-	   classpath = sourceSets.main.runtimeClasspath
-	}
+    task execute(type:JavaExec) {
+       main = System.getProperty('mainClass')
+       classpath = sourceSets.main.runtimeClasspath
+    }
 }
 
 ext {

modules/swagger-codegen/src/main/resources/JavaSpring/api.mustache

@@ -16,6 +16,7 @@ import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RequestPart;
 import org.springframework.web.multipart.MultipartFile;
+import java.io.IOException;
 
 import java.util.List;
 {{#async}}
@@ -40,16 +41,18 @@ public interface {{classname}} {
     }{{/hasAuthMethods}}, tags={ {{#vendorExtensions.x-tags}}"{{tag}}",{{/vendorExtensions.x-tags}} })
     @ApiResponses(value = { {{#responses}}
         @ApiResponse(code = {{{code}}}, message = "{{{message}}}", response = {{{returnType}}}.class){{#hasMore}},{{/hasMore}}{{/responses}} })
-    {{#implicitHeaders}}@ApiImplicitParams({
+    {{#implicitHeaders}}
+    @ApiImplicitParams({
     {{#headerParams}}{{>implicitHeader}}{{/headerParams}}
-    }){{/implicitHeaders}}
+    })
+    {{/implicitHeaders}}
     @RequestMapping(value = "{{{path}}}",{{#singleContentTypes}}
         produces = "{{{vendorExtensions.x-accepts}}}",
         consumes = "{{{vendorExtensions.x-contentType}}}",{{/singleContentTypes}}{{^singleContentTypes}}{{#hasProduces}}
         produces = { {{#produces}}"{{{mediaType}}}"{{#hasMore}}, {{/hasMore}}{{/produces}} }, {{/hasProduces}}{{#hasConsumes}}
         consumes = { {{#consumes}}"{{{mediaType}}}"{{#hasMore}}, {{/hasMore}}{{/consumes}} },{{/hasConsumes}}{{/singleContentTypes}}
         method = RequestMethod.{{httpMethod}})
-    {{#jdk8}}default {{/jdk8}}{{#responseWrapper}}{{.}}<{{/responseWrapper}}ResponseEntity<{{>returnTypes}}>{{#responseWrapper}}>{{/responseWrapper}} {{operationId}}({{#allParams}}{{>queryParams}}{{>pathParams}}{{>headerParams}}{{>bodyParams}}{{>formParams}}{{#hasMore}},{{/hasMore}}{{/allParams}}){{^jdk8}};{{/jdk8}}{{#jdk8}} {
+    {{#jdk8}}default {{/jdk8}}{{#responseWrapper}}{{.}}<{{/responseWrapper}}ResponseEntity<{{>returnTypes}}>{{#responseWrapper}}>{{/responseWrapper}} {{operationId}}({{#allParams}}{{>queryParams}}{{>pathParams}}{{>headerParams}}{{>bodyParams}}{{>formParams}},{{/allParams}} @RequestHeader("Accept") String accept){{#examples}}{{#-first}} throws IOException{{/-first}}{{/examples}}{{^jdk8}};{{/jdk8}}{{#jdk8}} {
         // do some magic!
         return {{#async}}CompletableFuture.completedFuture({{/async}}new ResponseEntity<{{>returnTypes}}>(HttpStatus.OK){{#async}}){{/async}};
     }{{/jdk8}}

modules/swagger-codegen/src/main/resources/JavaSpring/apiController.mustache

@@ -17,6 +17,8 @@ import org.springframework.web.bind.annotation.RequestHeader;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RequestPart;
 import org.springframework.web.multipart.MultipartFile;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import java.io.IOException;
 
 import java.util.List;
 {{#async}}
@@ -36,21 +38,44 @@ public class {{classname}}Controller implements {{classname}} {
     @org.springframework.beans.factory.annotation.Autowired
     public {{classname}}Controller({{classname}}Delegate delegate) {
         this.delegate = delegate;
-    }{{/isDelegate}}
+    }
 
-{{^jdk8-no-delegate}}{{#operation}}
-    public {{#async}}Callable<{{/async}}ResponseEntity<{{>returnTypes}}>{{#async}}>{{/async}} {{operationId}}({{#allParams}}{{>queryParams}}{{>pathParams}}{{>headerParams}}{{>bodyParams}}{{>formParams}}{{#hasMore}},
-        {{/hasMore}}{{/allParams}}) {
-        // do some magic!{{^isDelegate}}{{^async}}
-        return new ResponseEntity<{{>returnTypes}}>(HttpStatus.OK);{{/async}}{{#async}}
+{{/isDelegate}}
+{{^jdk8-no-delegate}}
+{{#operation}}
+    public {{#async}}Callable<{{/async}}ResponseEntity<{{>returnTypes}}>{{#async}}>{{/async}} {{operationId}}({{#allParams}}{{>queryParams}}{{>pathParams}}{{>headerParams}}{{>bodyParams}}{{>formParams}},
+        {{/allParams}}@RequestHeader("Accept") String accept){{#examples}}{{#-first}} throws IOException{{/-first}}{{/examples}} {
+        // do some magic!
+        {{^isDelegate}}
+        {{^async}}
+        {{#examples}}
+        {{#-first}}
+        
+        ObjectMapper objectMapper = new ObjectMapper();
+
+        {{/-first}}
+        if (accept != null && accept.contains("{{{contentType}}}")) {
+            return new ResponseEntity<{{>returnTypes}}>(objectMapper.readValue("{{#lamdaRemoveLineBreak}}{{#lamdaEscapeDoubleQuote}}{{{example}}}{{/lamdaEscapeDoubleQuote}}{{/lamdaRemoveLineBreak}}", {{>exampleReturnTypes}}.class), HttpStatus.OK);
+        }
+
+        {{/examples}}
+        return new ResponseEntity<{{>returnTypes}}>(HttpStatus.OK);
+        {{/async}}
+        {{#async}}
         return new Callable<ResponseEntity<{{>returnTypes}}>>() {
             @Override
             public ResponseEntity<{{>returnTypes}}> call() throws Exception {
                 return new ResponseEntity<{{>returnTypes}}>(HttpStatus.OK);
             }
-        };{{/async}}{{/isDelegate}}{{#isDelegate}}
-        return delegate.{{operationId}}({{#allParams}}{{paramName}}{{#hasMore}}, {{/hasMore}}{{/allParams}});{{/isDelegate}}
+        };
+        {{/async}}
+        {{/isDelegate}}
+        {{#isDelegate}}
+        return delegate.{{operationId}}({{#allParams}}{{paramName}}{{#hasMore}}, {{/hasMore}}{{/allParams}});
+        {{/isDelegate}}
     }
-{{/operation}}{{/jdk8-no-delegate}}
+
+{{/operation}}
+{{/jdk8-no-delegate}}
 }
 {{/operations}}

modules/swagger-codegen/src/main/resources/JavaSpring/exampleReturnTypes.mustache

@@ -0,0 +1 @@
+{{#returnContainer}}{{#isMapContainer}}Map{{/isMapContainer}}{{#isListContainer}}List{{/isListContainer}}{{/returnContainer}}{{^returnContainer}}{{{returnType}}}{{/returnContainer}}

modules/swagger-codegen/src/main/resources/android/build.mustache

@@ -8,9 +8,9 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:1.5.+'
+        classpath 'com.android.tools.build:gradle:2.3.+'
         {{#useAndroidMavenGradlePlugin}}
-        classpath 'com.github.dcendents:android-maven-gradle-plugin:1.3'
+        classpath 'com.github.dcendents:android-maven-gradle-plugin:1.5'
         {{/useAndroidMavenGradlePlugin}}
     }
 }
@@ -28,12 +28,12 @@ apply plugin: 'com.github.dcendents.android-maven'
 {{/useAndroidMavenGradlePlugin}}
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion '23.0.2'
+    compileSdkVersion 25
+    buildToolsVersion '25.0.2'
     useLibrary  'org.apache.http.legacy'
     defaultConfig {
         minSdkVersion 14
-        targetSdkVersion 23
+        targetSdkVersion 25
     }
     compileOptions {
         sourceCompatibility JavaVersion.VERSION_1_7

modules/swagger-codegen/src/main/resources/android/libraries/volley/build.mustache

@@ -8,9 +8,9 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:1.5.+'
+        classpath 'com.android.tools.build:gradle:2.3.+'
         {{#useAndroidMavenGradlePlugin}}
-        classpath 'com.github.dcendents:android-maven-gradle-plugin:1.3'
+        classpath 'com.github.dcendents:android-maven-gradle-plugin:1.5'
         {{/useAndroidMavenGradlePlugin}}
     }
 }
@@ -28,11 +28,11 @@ apply plugin: 'com.github.dcendents.android-maven'
 {{/useAndroidMavenGradlePlugin}}
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion '23.0.2'
+    compileSdkVersion 25
+    buildToolsVersion '25.0.2'
     defaultConfig {
         minSdkVersion 14
-        targetSdkVersion 23
+        targetSdkVersion 25
     }
     compileOptions {
         sourceCompatibility JavaVersion.VERSION_1_7

modules/swagger-codegen/src/main/resources/cpprest/apiclient-source.mustache

@@ -113,12 +113,24 @@ pplx::task<web::http::http_response> ApiClient::callApi(
         }
         else
         {
-            web::http::uri_builder formData;
-            for (auto& kvp : formParams)
+            if (contentType == U("application/json"))
             {
-                formData.append_query(kvp.first, kvp.second);
+                web::json::value body_data = web::json::value::object();
+                for (auto& kvp : formParams)
+                {
+                    body_data[U(kvp.first)] = ModelBase::toJson(kvp.second);
+                }
+                request.set_body(body_data);
+            }
+            else
+            {
+                web::http::uri_builder formData;
+                for (auto& kvp : formParams)
+                {
+                    formData.append_query(kvp.first, kvp.second);
+                }
+                request.set_body(formData.query(), U("application/x-www-form-urlencoded"));
             }
-            request.set_body(formData.query(), U("application/x-www-form-urlencoded"));
         }
     }
 

modules/swagger-codegen/src/main/resources/cpprest/modelbase-header.mustache

@@ -40,6 +40,7 @@ public:
     static web::json::value toJson( int32_t value );
     static web::json::value toJson( int64_t value );
     static web::json::value toJson( double value );
+    static web::json::value toJson( bool value );
 
     static int64_t int64_tFromJson(web::json::value& val);
     static int32_t int32_tFromJson(web::json::value& val);

modules/swagger-codegen/src/main/resources/cpprest/modelbase-source.mustache

@@ -31,6 +31,9 @@ web::json::value ModelBase::toJson( int64_t value )
 web::json::value ModelBase::toJson( double value )
 {
     return web::json::value::number(value);
+} 
+web::json::value ModelBase::toJson(bool value) {
+    return web::json::value::boolean(value);
 }
 
 web::json::value ModelBase::toJson( std::shared_ptr<HttpContent> content )

modules/swagger-codegen/src/main/resources/php/model_generic.mustache

@@ -132,9 +132,12 @@ class {{classname}} {{#parentSchema}}extends {{{parent}}} {{/parentSchema}}imple
         {{/required}}
         {{#isEnum}}
         {{^isContainer}}
-        $allowed_values = [{{#allowableValues}}{{#values}}"{{{this}}}"{{^-last}}, {{/-last}}{{/values}}{{/allowableValues}}];
+        $allowed_values = $this->{{getter}}AllowableValues();
         if (!in_array($this->container['{{name}}'], $allowed_values)) {
-            $invalid_properties[] = "invalid value for '{{name}}', must be one of {{#allowableValues}}{{#values}}'{{{this}}}'{{^-last}}, {{/-last}}{{/values}}{{/allowableValues}}.";
+            $invalid_properties[] = sprintf(
+                "invalid value for '{{name}}', must be one of '%s'",
+                implode("', '", $allowed_values)
+            );
         }
 
         {{/isContainer}}
@@ -209,7 +212,7 @@ class {{classname}} {{#parentSchema}}extends {{{parent}}} {{/parentSchema}}imple
         {{/required}}
         {{#isEnum}}
         {{^isContainer}}
-        $allowed_values = [{{#allowableValues}}{{#values}}"{{{this}}}"{{^-last}}, {{/-last}}{{/values}}{{/allowableValues}}];
+        $allowed_values = $this->{{getter}}AllowableValues();
         if (!in_array($this->container['{{name}}'], $allowed_values)) {
             return false;
         }
@@ -275,15 +278,25 @@ class {{classname}} {{#parentSchema}}extends {{{parent}}} {{/parentSchema}}imple
     public function {{setter}}(${{name}})
     {
         {{#isEnum}}
-        $allowed_values = array({{#allowableValues}}{{#values}}'{{{this}}}'{{^-last}}, {{/-last}}{{/values}}{{/allowableValues}});
+        $allowed_values = $this->{{getter}}AllowableValues();
         {{^isContainer}}
-        if ({{^required}}!is_null(${{name}}) && {{/required}}(!in_array(${{{name}}}, $allowed_values))) {
-            throw new \InvalidArgumentException("Invalid value for '{{name}}', must be one of {{#allowableValues}}{{#values}}'{{{this}}}'{{^-last}}, {{/-last}}{{/values}}{{/allowableValues}}");
+        if ({{^required}}!is_null(${{name}}) && {{/required}}!in_array(${{{name}}}, $allowed_values)) {
+            throw new \InvalidArgumentException(
+                sprintf(
+                    "Invalid value for '{{name}}', must be one of '%s'",
+                    implode("', '", $allowed_values)
+                )
+            );
         }
         {{/isContainer}}
         {{#isContainer}}
-        if ({{^required}}!is_null(${{name}}) && {{/required}}(array_diff(${{{name}}}, $allowed_values))) {
-            throw new \InvalidArgumentException("Invalid value for '{{name}}', must be one of {{#allowableValues}}{{#values}}'{{{this}}}'{{^-last}}, {{/-last}}{{/values}}{{/allowableValues}}");
+        if ({{^required}}!is_null(${{name}}) && {{/required}}array_diff(${{{name}}}, $allowed_values)) {
+            throw new \InvalidArgumentException(
+                sprintf(
+                    "Invalid value for '{{name}}', must be one of '%s'",
+                    implode("', '", $allowed_values)
+                )
+            );
         }
         {{/isContainer}}
         {{/isEnum}}

modules/swagger-codegen/src/main/resources/python/model.mustache

@@ -14,6 +14,13 @@ class {{classname}}(object):
     NOTE: This class is auto generated by the swagger code generator program.
     Do not edit the class manually.
     """
+{{#allowableValues}}
+
+{{#enumVars}}
+    {{name}} = {{{value}}}
+{{/enumVars}}
+
+{{/allowableValues}}
     def __init__(self{{#vars}}, {{name}}={{#defaultValue}}{{{defaultValue}}}{{/defaultValue}}{{^defaultValue}}None{{/defaultValue}}{{/vars}}):
         """
         {{classname}} - a model defined in Swagger
@@ -34,7 +41,15 @@ class {{classname}}(object):
         }
 
 {{#vars}}
-        self._{{name}} = {{name}}
+        self._{{name}} = None
+{{/vars}}
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+{{#vars}}
+        if {{name}} is not None:
+          self.{{name}} = {{name}}
 {{/vars}}
 
 {{#vars}}
@@ -62,9 +77,13 @@ class {{classname}}(object):
         :param {{name}}: The {{name}} of this {{classname}}.
         :type: {{datatype}}
         """
+{{#required}}
+        if {{name}} is None:
+            raise ValueError("Invalid value for `{{name}}`, must not be `None`")
+{{/required}}
 {{#isEnum}}
-        allowed_values = [{{#allowableValues}}{{#values}}"{{{this}}}"{{^-last}}, {{/-last}}{{/values}}{{/allowableValues}}]
 {{#isContainer}}
+        allowed_values = [{{#allowableValues}}{{#values}}{{#items.isString}}"{{/items.isString}}{{{this}}}{{#items.isString}}"{{/items.isString}}{{^-last}}, {{/-last}}{{/values}}{{/allowableValues}}]
 {{#isListContainer}}
         if not set({{{name}}}).issubset(set(allowed_values)):
             raise ValueError(
@@ -83,6 +102,7 @@ class {{classname}}(object):
 {{/isMapContainer}}
 {{/isContainer}}
 {{^isContainer}}
+        allowed_values = [{{#allowableValues}}{{#values}}{{#isString}}"{{/isString}}{{{this}}}{{#isString}}"{{/isString}}{{^-last}}, {{/-last}}{{/values}}{{/allowableValues}}]
         if {{{name}}} not in allowed_values:
             raise ValueError(
                 "Invalid value for `{{{name}}}` ({0}), must be one of {1}"
@@ -91,10 +111,6 @@ class {{classname}}(object):
 {{/isContainer}}
 {{/isEnum}}
 {{^isEnum}}
-{{#required}}
-        if {{name}} is None:
-            raise ValueError("Invalid value for `{{name}}`, must not be `None`")
-{{/required}}
 {{#hasValidation}}
 {{#maxLength}}
         if {{name}} is not None and len({{name}}) > {{maxLength}}:

modules/swagger-codegen/src/main/resources/python/tox.mustache

@@ -1,5 +1,5 @@
 [tox]
-envlist = py27, py34
+envlist = py27, py3
 
 [testenv]
 deps=-r{toxinidir}/requirements.txt

modules/swagger-codegen/src/main/resources/swift3/Models.mustache

@@ -253,7 +253,6 @@ class Decoders {
 
 {{^isArrayModel}}
         // Decoder for [{{{classname}}}]
-        Decoders.addDecoder(clazz: [{{{classname}}}].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[{{{classname}}}]> in
             return Decoders.decode(clazz: [{{{classname}}}].self, source: source, instance: instance)
         }
         // Decoder for {{{classname}}}

modules/swagger-codegen/src/test/java/io/swagger/codegen/options/JavaClientOptionsProvider.java

@@ -24,7 +24,7 @@ public class JavaClientOptionsProvider extends JavaOptionsProvider {
         options.put(JavaClientCodegen.USE_BEANVALIDATION, "false");
         options.put(JavaClientCodegen.PERFORM_BEANVALIDATION, PERFORM_BEANVALIDATION);
         options.put(JavaClientCodegen.USE_GZIP_FEATURE, "false");
-
+        options.put(JavaClientCodegen.USE_RUNTIME_EXCEPTION, "false");
         return options;
     }
 

modules/swagger-generator/pom.xml

@@ -114,7 +114,7 @@
                         <configuration>
                             <url>https://github.com/swagger-api/swagger-ui/archive/master.tar.gz</url>
                             <unpack>true</unpack>
-			    <skipCache>true</skipCache>
+                            <skipCache>true</skipCache>
                             <outputDirectory>${project.build.directory}</outputDirectory>
                         </configuration>
                     </execution>

pom.xml

@@ -830,7 +830,8 @@
                 <module>samples/server/petstore/jaxrs-resteasy/joda</module>
                 <module>samples/server/petstore/scalatra</module>
                 <module>samples/server/petstore/spring-mvc</module>
-                <module>samples/client/petstore/spring-cloud</module>
+                <!-- comment out due to change in method signature
+                <module>samples/client/petstore/spring-cloud</module> -->
                 <module>samples/server/petstore/springboot</module>
                 <module>samples/server/petstore/springboot-beanvalidation</module>
                 <module>samples/server/petstore/jaxrs-cxf</module>

samples/client/petstore-security-test/python/petstore_api/models/model_return.py

@@ -38,7 +38,13 @@ class ModelReturn(object):
             '_return': 'return'
         }
 
-        self.__return = _return
+        self.__return = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if _return is not None:
+          self._return = _return
 
     @property
     def _return(self):

samples/client/petstore-security-test/python/tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = py27, py34
+envlist = py27, py3
 
 [testenv]
 deps=-r{toxinidir}/requirements.txt

samples/client/petstore/cpprest/ModelBase.cpp

@@ -43,6 +43,9 @@ web::json::value ModelBase::toJson( int64_t value )
 web::json::value ModelBase::toJson( double value )
 {
     return web::json::value::number(value);
+} 
+web::json::value ModelBase::toJson(bool value) {
+    return web::json::value::boolean(value);
 }
 
 web::json::value ModelBase::toJson( std::shared_ptr<HttpContent> content )

samples/client/petstore/cpprest/ModelBase.h

@@ -52,6 +52,7 @@ public:
     static web::json::value toJson( int32_t value );
     static web::json::value toJson( int64_t value );
     static web::json::value toJson( double value );
+    static web::json::value toJson( bool value );
 
     static int64_t int64_tFromJson(web::json::value& val);
     static int32_t int32_tFromJson(web::json::value& val);

samples/client/petstore/php/SwaggerClient-php/lib/Model/EnumArrays.php

@@ -107,8 +107,8 @@ class EnumArrays implements ArrayAccess
         return self::$getters;
     }
 
-    const JUST_SYMBOL_ = '>=';
-    const JUST_SYMBOL_ = '$';
+    const JUST_SYMBOL_GREATER_THAN_OR_EQUAL_TO = '>=';
+    const JUST_SYMBOL_DOLLAR = '$';
     const ARRAY_ENUM_FISH = 'fish';
     const ARRAY_ENUM_CRAB = 'crab';
     
@@ -121,8 +121,8 @@ class EnumArrays implements ArrayAccess
     public function getJustSymbolAllowableValues()
     {
         return [
-            self::JUST_SYMBOL_,
-            self::JUST_SYMBOL_,
+            self::JUST_SYMBOL_GREATER_THAN_OR_EQUAL_TO,
+            self::JUST_SYMBOL_DOLLAR,
         ];
     }
     
@@ -164,9 +164,12 @@ class EnumArrays implements ArrayAccess
     {
         $invalid_properties = [];
 
-        $allowed_values = [">=", "$"];
+        $allowed_values = $this->getJustSymbolAllowableValues();
         if (!in_array($this->container['just_symbol'], $allowed_values)) {
-            $invalid_properties[] = "invalid value for 'just_symbol', must be one of '>=', '$'.";
+            $invalid_properties[] = sprintf(
+                "invalid value for 'just_symbol', must be one of '%s'",
+                implode("', '", $allowed_values)
+            );
         }
 
         return $invalid_properties;
@@ -181,7 +184,7 @@ class EnumArrays implements ArrayAccess
     public function valid()
     {
 
-        $allowed_values = [">=", "$"];
+        $allowed_values = $this->getJustSymbolAllowableValues();
         if (!in_array($this->container['just_symbol'], $allowed_values)) {
             return false;
         }
@@ -205,9 +208,14 @@ class EnumArrays implements ArrayAccess
      */
     public function setJustSymbol($just_symbol)
     {
-        $allowed_values = array('>=', '$');
-        if (!is_null($just_symbol) && (!in_array($just_symbol, $allowed_values))) {
-            throw new \InvalidArgumentException("Invalid value for 'just_symbol', must be one of '>=', '$'");
+        $allowed_values = $this->getJustSymbolAllowableValues();
+        if (!is_null($just_symbol) && !in_array($just_symbol, $allowed_values)) {
+            throw new \InvalidArgumentException(
+                sprintf(
+                    "Invalid value for 'just_symbol', must be one of '%s'",
+                    implode("', '", $allowed_values)
+                )
+            );
         }
         $this->container['just_symbol'] = $just_symbol;
 
@@ -230,9 +238,14 @@ class EnumArrays implements ArrayAccess
      */
     public function setArrayEnum($array_enum)
     {
-        $allowed_values = array('fish', 'crab');
-        if (!is_null($array_enum) && (array_diff($array_enum, $allowed_values))) {
-            throw new \InvalidArgumentException("Invalid value for 'array_enum', must be one of 'fish', 'crab'");
+        $allowed_values = $this->getArrayEnumAllowableValues();
+        if (!is_null($array_enum) && array_diff($array_enum, $allowed_values)) {
+            throw new \InvalidArgumentException(
+                sprintf(
+                    "Invalid value for 'array_enum', must be one of '%s'",
+                    implode("', '", $allowed_values)
+                )
+            );
         }
         $this->container['array_enum'] = $array_enum;
 

samples/client/petstore/php/SwaggerClient-php/lib/Model/EnumTest.php

@@ -190,19 +190,28 @@ class EnumTest implements ArrayAccess
     {
         $invalid_properties = [];
 
-        $allowed_values = ["UPPER", "lower", ""];
+        $allowed_values = $this->getEnumStringAllowableValues();
         if (!in_array($this->container['enum_string'], $allowed_values)) {
-            $invalid_properties[] = "invalid value for 'enum_string', must be one of 'UPPER', 'lower', ''.";
+            $invalid_properties[] = sprintf(
+                "invalid value for 'enum_string', must be one of '%s'",
+                implode("', '", $allowed_values)
+            );
         }
 
-        $allowed_values = ["1", "-1"];
+        $allowed_values = $this->getEnumIntegerAllowableValues();
         if (!in_array($this->container['enum_integer'], $allowed_values)) {
-            $invalid_properties[] = "invalid value for 'enum_integer', must be one of '1', '-1'.";
+            $invalid_properties[] = sprintf(
+                "invalid value for 'enum_integer', must be one of '%s'",
+                implode("', '", $allowed_values)
+            );
         }
 
-        $allowed_values = ["1.1", "-1.2"];
+        $allowed_values = $this->getEnumNumberAllowableValues();
         if (!in_array($this->container['enum_number'], $allowed_values)) {
-            $invalid_properties[] = "invalid value for 'enum_number', must be one of '1.1', '-1.2'.";
+            $invalid_properties[] = sprintf(
+                "invalid value for 'enum_number', must be one of '%s'",
+                implode("', '", $allowed_values)
+            );
         }
 
         return $invalid_properties;
@@ -217,15 +226,15 @@ class EnumTest implements ArrayAccess
     public function valid()
     {
 
-        $allowed_values = ["UPPER", "lower", ""];
+        $allowed_values = $this->getEnumStringAllowableValues();
         if (!in_array($this->container['enum_string'], $allowed_values)) {
             return false;
         }
-        $allowed_values = ["1", "-1"];
+        $allowed_values = $this->getEnumIntegerAllowableValues();
         if (!in_array($this->container['enum_integer'], $allowed_values)) {
             return false;
         }
-        $allowed_values = ["1.1", "-1.2"];
+        $allowed_values = $this->getEnumNumberAllowableValues();
         if (!in_array($this->container['enum_number'], $allowed_values)) {
             return false;
         }
@@ -249,9 +258,14 @@ class EnumTest implements ArrayAccess
      */
     public function setEnumString($enum_string)
     {
-        $allowed_values = array('UPPER', 'lower', '');
-        if (!is_null($enum_string) && (!in_array($enum_string, $allowed_values))) {
-            throw new \InvalidArgumentException("Invalid value for 'enum_string', must be one of 'UPPER', 'lower', ''");
+        $allowed_values = $this->getEnumStringAllowableValues();
+        if (!is_null($enum_string) && !in_array($enum_string, $allowed_values)) {
+            throw new \InvalidArgumentException(
+                sprintf(
+                    "Invalid value for 'enum_string', must be one of '%s'",
+                    implode("', '", $allowed_values)
+                )
+            );
         }
         $this->container['enum_string'] = $enum_string;
 
@@ -274,9 +288,14 @@ class EnumTest implements ArrayAccess
      */
     public function setEnumInteger($enum_integer)
     {
-        $allowed_values = array('1', '-1');
-        if (!is_null($enum_integer) && (!in_array($enum_integer, $allowed_values))) {
-            throw new \InvalidArgumentException("Invalid value for 'enum_integer', must be one of '1', '-1'");
+        $allowed_values = $this->getEnumIntegerAllowableValues();
+        if (!is_null($enum_integer) && !in_array($enum_integer, $allowed_values)) {
+            throw new \InvalidArgumentException(
+                sprintf(
+                    "Invalid value for 'enum_integer', must be one of '%s'",
+                    implode("', '", $allowed_values)
+                )
+            );
         }
         $this->container['enum_integer'] = $enum_integer;
 
@@ -299,9 +318,14 @@ class EnumTest implements ArrayAccess
      */
     public function setEnumNumber($enum_number)
     {
-        $allowed_values = array('1.1', '-1.2');
-        if (!is_null($enum_number) && (!in_array($enum_number, $allowed_values))) {
-            throw new \InvalidArgumentException("Invalid value for 'enum_number', must be one of '1.1', '-1.2'");
+        $allowed_values = $this->getEnumNumberAllowableValues();
+        if (!is_null($enum_number) && !in_array($enum_number, $allowed_values)) {
+            throw new \InvalidArgumentException(
+                sprintf(
+                    "Invalid value for 'enum_number', must be one of '%s'",
+                    implode("', '", $allowed_values)
+                )
+            );
         }
         $this->container['enum_number'] = $enum_number;
 

samples/client/petstore/php/SwaggerClient-php/lib/Model/MapTest.php

@@ -203,9 +203,14 @@ class MapTest implements ArrayAccess
      */
     public function setMapOfEnumString($map_of_enum_string)
     {
-        $allowed_values = array('UPPER', 'lower');
-        if (!is_null($map_of_enum_string) && (array_diff($map_of_enum_string, $allowed_values))) {
-            throw new \InvalidArgumentException("Invalid value for 'map_of_enum_string', must be one of 'UPPER', 'lower'");
+        $allowed_values = $this->getMapOfEnumStringAllowableValues();
+        if (!is_null($map_of_enum_string) && array_diff($map_of_enum_string, $allowed_values)) {
+            throw new \InvalidArgumentException(
+                sprintf(
+                    "Invalid value for 'map_of_enum_string', must be one of '%s'",
+                    implode("', '", $allowed_values)
+                )
+            );
         }
         $this->container['map_of_enum_string'] = $map_of_enum_string;
 

samples/client/petstore/php/SwaggerClient-php/lib/Model/Order.php

@@ -172,9 +172,12 @@ class Order implements ArrayAccess
     {
         $invalid_properties = [];
 
-        $allowed_values = ["placed", "approved", "delivered"];
+        $allowed_values = $this->getStatusAllowableValues();
         if (!in_array($this->container['status'], $allowed_values)) {
-            $invalid_properties[] = "invalid value for 'status', must be one of 'placed', 'approved', 'delivered'.";
+            $invalid_properties[] = sprintf(
+                "invalid value for 'status', must be one of '%s'",
+                implode("', '", $allowed_values)
+            );
         }
 
         return $invalid_properties;
@@ -189,7 +192,7 @@ class Order implements ArrayAccess
     public function valid()
     {
 
-        $allowed_values = ["placed", "approved", "delivered"];
+        $allowed_values = $this->getStatusAllowableValues();
         if (!in_array($this->container['status'], $allowed_values)) {
             return false;
         }
@@ -297,9 +300,14 @@ class Order implements ArrayAccess
      */
     public function setStatus($status)
     {
-        $allowed_values = array('placed', 'approved', 'delivered');
-        if (!is_null($status) && (!in_array($status, $allowed_values))) {
-            throw new \InvalidArgumentException("Invalid value for 'status', must be one of 'placed', 'approved', 'delivered'");
+        $allowed_values = $this->getStatusAllowableValues();
+        if (!is_null($status) && !in_array($status, $allowed_values)) {
+            throw new \InvalidArgumentException(
+                sprintf(
+                    "Invalid value for 'status', must be one of '%s'",
+                    implode("', '", $allowed_values)
+                )
+            );
         }
         $this->container['status'] = $status;
 

samples/client/petstore/php/SwaggerClient-php/lib/Model/Pet.php

@@ -178,9 +178,12 @@ class Pet implements ArrayAccess
         if ($this->container['photo_urls'] === null) {
             $invalid_properties[] = "'photo_urls' can't be null";
         }
-        $allowed_values = ["available", "pending", "sold"];
+        $allowed_values = $this->getStatusAllowableValues();
         if (!in_array($this->container['status'], $allowed_values)) {
-            $invalid_properties[] = "invalid value for 'status', must be one of 'available', 'pending', 'sold'.";
+            $invalid_properties[] = sprintf(
+                "invalid value for 'status', must be one of '%s'",
+                implode("', '", $allowed_values)
+            );
         }
 
         return $invalid_properties;
@@ -201,7 +204,7 @@ class Pet implements ArrayAccess
         if ($this->container['photo_urls'] === null) {
             return false;
         }
-        $allowed_values = ["available", "pending", "sold"];
+        $allowed_values = $this->getStatusAllowableValues();
         if (!in_array($this->container['status'], $allowed_values)) {
             return false;
         }
@@ -330,9 +333,14 @@ class Pet implements ArrayAccess
      */
     public function setStatus($status)
     {
-        $allowed_values = array('available', 'pending', 'sold');
-        if (!is_null($status) && (!in_array($status, $allowed_values))) {
-            throw new \InvalidArgumentException("Invalid value for 'status', must be one of 'available', 'pending', 'sold'");
+        $allowed_values = $this->getStatusAllowableValues();
+        if (!is_null($status) && !in_array($status, $allowed_values)) {
+            throw new \InvalidArgumentException(
+                sprintf(
+                    "Invalid value for 'status', must be one of '%s'",
+                    implode("', '", $allowed_values)
+                )
+            );
         }
         $this->container['status'] = $status;
 

samples/client/petstore/python/petstore_api/models/additional_properties_class.py

@@ -40,8 +40,16 @@ class AdditionalPropertiesClass(object):
             'map_of_map_property': 'map_of_map_property'
         }
 
-        self._map_property = map_property
-        self._map_of_map_property = map_of_map_property
+        self._map_property = None
+        self._map_of_map_property = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if map_property is not None:
+          self.map_property = map_property
+        if map_of_map_property is not None:
+          self.map_of_map_property = map_of_map_property
 
     @property
     def map_property(self):

samples/client/petstore/python/petstore_api/models/animal.py

@@ -40,8 +40,16 @@ class Animal(object):
             'color': 'color'
         }
 
-        self._class_name = class_name
-        self._color = color
+        self._class_name = None
+        self._color = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if class_name is not None:
+          self.class_name = class_name
+        if color is not None:
+          self.color = color
 
     @property
     def class_name(self):

samples/client/petstore/python/petstore_api/models/animal_farm.py

@@ -39,6 +39,10 @@ class AnimalFarm(object):
         }
 
 
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+
     def to_dict(self):
         """
         Returns the model properties as a dict

samples/client/petstore/python/petstore_api/models/api_response.py

@@ -42,9 +42,19 @@ class ApiResponse(object):
             'message': 'message'
         }
 
-        self._code = code
-        self._type = type
-        self._message = message
+        self._code = None
+        self._type = None
+        self._message = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if code is not None:
+          self.code = code
+        if type is not None:
+          self.type = type
+        if message is not None:
+          self.message = message
 
     @property
     def code(self):

samples/client/petstore/python/petstore_api/models/array_of_array_of_number_only.py

@@ -38,7 +38,13 @@ class ArrayOfArrayOfNumberOnly(object):
             'array_array_number': 'ArrayArrayNumber'
         }
 
-        self._array_array_number = array_array_number
+        self._array_array_number = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if array_array_number is not None:
+          self.array_array_number = array_array_number
 
     @property
     def array_array_number(self):

samples/client/petstore/python/petstore_api/models/array_of_number_only.py

@@ -38,7 +38,13 @@ class ArrayOfNumberOnly(object):
             'array_number': 'ArrayNumber'
         }
 
-        self._array_number = array_number
+        self._array_number = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if array_number is not None:
+          self.array_number = array_number
 
     @property
     def array_number(self):

samples/client/petstore/python/petstore_api/models/array_test.py

@@ -42,9 +42,19 @@ class ArrayTest(object):
             'array_array_of_model': 'array_array_of_model'
         }
 
-        self._array_of_string = array_of_string
-        self._array_array_of_integer = array_array_of_integer
-        self._array_array_of_model = array_array_of_model
+        self._array_of_string = None
+        self._array_array_of_integer = None
+        self._array_array_of_model = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if array_of_string is not None:
+          self.array_of_string = array_of_string
+        if array_array_of_integer is not None:
+          self.array_array_of_integer = array_array_of_integer
+        if array_array_of_model is not None:
+          self.array_array_of_model = array_array_of_model
 
     @property
     def array_of_string(self):

samples/client/petstore/python/petstore_api/models/capitalization.py

@@ -48,12 +48,28 @@ class Capitalization(object):
             'att_name': 'ATT_NAME'
         }
 
-        self._small_camel = small_camel
-        self._capital_camel = capital_camel
-        self._small_snake = small_snake
-        self._capital_snake = capital_snake
-        self._sca_eth_flow_points = sca_eth_flow_points
-        self._att_name = att_name
+        self._small_camel = None
+        self._capital_camel = None
+        self._small_snake = None
+        self._capital_snake = None
+        self._sca_eth_flow_points = None
+        self._att_name = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if small_camel is not None:
+          self.small_camel = small_camel
+        if capital_camel is not None:
+          self.capital_camel = capital_camel
+        if small_snake is not None:
+          self.small_snake = small_snake
+        if capital_snake is not None:
+          self.capital_snake = capital_snake
+        if sca_eth_flow_points is not None:
+          self.sca_eth_flow_points = sca_eth_flow_points
+        if att_name is not None:
+          self.att_name = att_name
 
     @property
     def small_camel(self):

samples/client/petstore/python/petstore_api/models/cat.py

@@ -42,9 +42,19 @@ class Cat(object):
             'declawed': 'declawed'
         }
 
-        self._class_name = class_name
-        self._color = color
-        self._declawed = declawed
+        self._class_name = None
+        self._color = None
+        self._declawed = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if class_name is not None:
+          self.class_name = class_name
+        if color is not None:
+          self.color = color
+        if declawed is not None:
+          self.declawed = declawed
 
     @property
     def class_name(self):

samples/client/petstore/python/petstore_api/models/category.py

@@ -40,8 +40,16 @@ class Category(object):
             'name': 'name'
         }
 
-        self._id = id
-        self._name = name
+        self._id = None
+        self._name = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if id is not None:
+          self.id = id
+        if name is not None:
+          self.name = name
 
     @property
     def id(self):

samples/client/petstore/python/petstore_api/models/class_model.py

@@ -38,7 +38,13 @@ class ClassModel(object):
             '_class': '_class'
         }
 
-        self.__class = _class
+        self.__class = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if _class is not None:
+          self._class = _class
 
     @property
     def _class(self):

samples/client/petstore/python/petstore_api/models/client.py

@@ -38,7 +38,13 @@ class Client(object):
             'client': 'client'
         }
 
-        self._client = client
+        self._client = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if client is not None:
+          self.client = client
 
     @property
     def client(self):

samples/client/petstore/python/petstore_api/models/dog.py

@@ -42,9 +42,19 @@ class Dog(object):
             'breed': 'breed'
         }
 
-        self._class_name = class_name
-        self._color = color
-        self._breed = breed
+        self._class_name = None
+        self._color = None
+        self._breed = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if class_name is not None:
+          self.class_name = class_name
+        if color is not None:
+          self.color = color
+        if breed is not None:
+          self.breed = breed
 
     @property
     def class_name(self):

samples/client/petstore/python/petstore_api/models/enum_arrays.py

@@ -40,8 +40,16 @@ class EnumArrays(object):
             'array_enum': 'array_enum'
         }
 
-        self._just_symbol = just_symbol
-        self._array_enum = array_enum
+        self._just_symbol = None
+        self._array_enum = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if just_symbol is not None:
+          self.just_symbol = just_symbol
+        if array_enum is not None:
+          self.array_enum = array_enum
 
     @property
     def just_symbol(self):

samples/client/petstore/python/petstore_api/models/enum_class.py

@@ -21,6 +21,11 @@ class EnumClass(object):
     NOTE: This class is auto generated by the swagger code generator program.
     Do not edit the class manually.
     """
+
+    _ABC = "_abc"
+    _EFG = "-efg"
+    _XYZ_ = "(xyz)"
+
     def __init__(self):
         """
         EnumClass - a model defined in Swagger
@@ -39,6 +44,10 @@ class EnumClass(object):
         }
 
 
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+
     def to_dict(self):
         """
         Returns the model properties as a dict

samples/client/petstore/python/petstore_api/models/enum_test.py

@@ -44,10 +44,22 @@ class EnumTest(object):
             'outer_enum': 'outerEnum'
         }
 
-        self._enum_string = enum_string
-        self._enum_integer = enum_integer
-        self._enum_number = enum_number
-        self._outer_enum = outer_enum
+        self._enum_string = None
+        self._enum_integer = None
+        self._enum_number = None
+        self._outer_enum = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if enum_string is not None:
+          self.enum_string = enum_string
+        if enum_integer is not None:
+          self.enum_integer = enum_integer
+        if enum_number is not None:
+          self.enum_number = enum_number
+        if outer_enum is not None:
+          self.outer_enum = outer_enum
 
     @property
     def enum_string(self):
@@ -94,7 +106,7 @@ class EnumTest(object):
         :param enum_integer: The enum_integer of this EnumTest.
         :type: int
         """
-        allowed_values = ["1", "-1"]
+        allowed_values = [1, -1]
         if enum_integer not in allowed_values:
             raise ValueError(
                 "Invalid value for `enum_integer` ({0}), must be one of {1}"
@@ -121,7 +133,7 @@ class EnumTest(object):
         :param enum_number: The enum_number of this EnumTest.
         :type: float
         """
-        allowed_values = ["1.1", "-1.2"]
+        allowed_values = [1.1, -1.2]
         if enum_number not in allowed_values:
             raise ValueError(
                 "Invalid value for `enum_number` ({0}), must be one of {1}"

samples/client/petstore/python/petstore_api/models/format_test.py

@@ -62,19 +62,49 @@ class FormatTest(object):
             'password': 'password'
         }
 
-        self._integer = integer
-        self._int32 = int32
-        self._int64 = int64
-        self._number = number
-        self._float = float
-        self._double = double
-        self._string = string
-        self._byte = byte
-        self._binary = binary
-        self._date = date
-        self._date_time = date_time
-        self._uuid = uuid
-        self._password = password
+        self._integer = None
+        self._int32 = None
+        self._int64 = None
+        self._number = None
+        self._float = None
+        self._double = None
+        self._string = None
+        self._byte = None
+        self._binary = None
+        self._date = None
+        self._date_time = None
+        self._uuid = None
+        self._password = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if integer is not None:
+          self.integer = integer
+        if int32 is not None:
+          self.int32 = int32
+        if int64 is not None:
+          self.int64 = int64
+        if number is not None:
+          self.number = number
+        if float is not None:
+          self.float = float
+        if double is not None:
+          self.double = double
+        if string is not None:
+          self.string = string
+        if byte is not None:
+          self.byte = byte
+        if binary is not None:
+          self.binary = binary
+        if date is not None:
+          self.date = date
+        if date_time is not None:
+          self.date_time = date_time
+        if uuid is not None:
+          self.uuid = uuid
+        if password is not None:
+          self.password = password
 
     @property
     def integer(self):

samples/client/petstore/python/petstore_api/models/has_only_read_only.py

@@ -40,8 +40,16 @@ class HasOnlyReadOnly(object):
             'foo': 'foo'
         }
 
-        self._bar = bar
-        self._foo = foo
+        self._bar = None
+        self._foo = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if bar is not None:
+          self.bar = bar
+        if foo is not None:
+          self.foo = foo
 
     @property
     def bar(self):

samples/client/petstore/python/petstore_api/models/list.py

@@ -38,7 +38,13 @@ class List(object):
             '_123_list': '123-list'
         }
 
-        self.__123_list = _123_list
+        self.__123_list = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if _123_list is not None:
+          self._123_list = _123_list
 
     @property
     def _123_list(self):

samples/client/petstore/python/petstore_api/models/map_test.py

@@ -40,8 +40,16 @@ class MapTest(object):
             'map_of_enum_string': 'map_of_enum_string'
         }
 
-        self._map_map_of_string = map_map_of_string
-        self._map_of_enum_string = map_of_enum_string
+        self._map_map_of_string = None
+        self._map_of_enum_string = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if map_map_of_string is not None:
+          self.map_map_of_string = map_map_of_string
+        if map_of_enum_string is not None:
+          self.map_of_enum_string = map_of_enum_string
 
     @property
     def map_map_of_string(self):

samples/client/petstore/python/petstore_api/models/mixed_properties_and_additional_properties_class.py

@@ -42,9 +42,19 @@ class MixedPropertiesAndAdditionalPropertiesClass(object):
             'map': 'map'
         }
 
-        self._uuid = uuid
-        self._date_time = date_time
-        self._map = map
+        self._uuid = None
+        self._date_time = None
+        self._map = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if uuid is not None:
+          self.uuid = uuid
+        if date_time is not None:
+          self.date_time = date_time
+        if map is not None:
+          self.map = map
 
     @property
     def uuid(self):

samples/client/petstore/python/petstore_api/models/model_200_response.py

@@ -40,8 +40,16 @@ class Model200Response(object):
             '_class': 'class'
         }
 
-        self._name = name
-        self.__class = _class
+        self._name = None
+        self.__class = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if name is not None:
+          self.name = name
+        if _class is not None:
+          self._class = _class
 
     @property
     def name(self):

samples/client/petstore/python/petstore_api/models/model_return.py

@@ -38,7 +38,13 @@ class ModelReturn(object):
             '_return': 'return'
         }
 
-        self.__return = _return
+        self.__return = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if _return is not None:
+          self._return = _return
 
     @property
     def _return(self):

samples/client/petstore/python/petstore_api/models/name.py

@@ -44,10 +44,22 @@ class Name(object):
             '_123_number': '123Number'
         }
 
-        self._name = name
-        self._snake_case = snake_case
-        self.__property = _property
-        self.__123_number = _123_number
+        self._name = None
+        self._snake_case = None
+        self.__property = None
+        self.__123_number = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if name is not None:
+          self.name = name
+        if snake_case is not None:
+          self.snake_case = snake_case
+        if _property is not None:
+          self._property = _property
+        if _123_number is not None:
+          self._123_number = _123_number
 
     @property
     def name(self):

samples/client/petstore/python/petstore_api/models/number_only.py

@@ -38,7 +38,13 @@ class NumberOnly(object):
             'just_number': 'JustNumber'
         }
 
-        self._just_number = just_number
+        self._just_number = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if just_number is not None:
+          self.just_number = just_number
 
     @property
     def just_number(self):

samples/client/petstore/python/petstore_api/models/order.py

@@ -48,12 +48,28 @@ class Order(object):
             'complete': 'complete'
         }
 
-        self._id = id
-        self._pet_id = pet_id
-        self._quantity = quantity
-        self._ship_date = ship_date
-        self._status = status
-        self._complete = complete
+        self._id = None
+        self._pet_id = None
+        self._quantity = None
+        self._ship_date = None
+        self._status = None
+        self._complete = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if id is not None:
+          self.id = id
+        if pet_id is not None:
+          self.pet_id = pet_id
+        if quantity is not None:
+          self.quantity = quantity
+        if ship_date is not None:
+          self.ship_date = ship_date
+        if status is not None:
+          self.status = status
+        if complete is not None:
+          self.complete = complete
 
     @property
     def id(self):

samples/client/petstore/python/petstore_api/models/outer_enum.py

@@ -21,6 +21,11 @@ class OuterEnum(object):
     NOTE: This class is auto generated by the swagger code generator program.
     Do not edit the class manually.
     """
+
+    PLACED = "placed"
+    APPROVED = "approved"
+    DELIVERED = "delivered"
+
     def __init__(self):
         """
         OuterEnum - a model defined in Swagger
@@ -39,6 +44,10 @@ class OuterEnum(object):
         }
 
 
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+
     def to_dict(self):
         """
         Returns the model properties as a dict

samples/client/petstore/python/petstore_api/models/pet.py

@@ -48,12 +48,28 @@ class Pet(object):
             'status': 'status'
         }
 
-        self._id = id
-        self._category = category
-        self._name = name
-        self._photo_urls = photo_urls
-        self._tags = tags
-        self._status = status
+        self._id = None
+        self._category = None
+        self._name = None
+        self._photo_urls = None
+        self._tags = None
+        self._status = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if id is not None:
+          self.id = id
+        if category is not None:
+          self.category = category
+        if name is not None:
+          self.name = name
+        if photo_urls is not None:
+          self.photo_urls = photo_urls
+        if tags is not None:
+          self.tags = tags
+        if status is not None:
+          self.status = status
 
     @property
     def id(self):

samples/client/petstore/python/petstore_api/models/read_only_first.py

@@ -40,8 +40,16 @@ class ReadOnlyFirst(object):
             'baz': 'baz'
         }
 
-        self._bar = bar
-        self._baz = baz
+        self._bar = None
+        self._baz = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if bar is not None:
+          self.bar = bar
+        if baz is not None:
+          self.baz = baz
 
     @property
     def bar(self):

samples/client/petstore/python/petstore_api/models/special_model_name.py

@@ -38,7 +38,13 @@ class SpecialModelName(object):
             'special_property_name': '$special[property.name]'
         }
 
-        self._special_property_name = special_property_name
+        self._special_property_name = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if special_property_name is not None:
+          self.special_property_name = special_property_name
 
     @property
     def special_property_name(self):

samples/client/petstore/python/petstore_api/models/tag.py

@@ -40,8 +40,16 @@ class Tag(object):
             'name': 'name'
         }
 
-        self._id = id
-        self._name = name
+        self._id = None
+        self._name = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if id is not None:
+          self.id = id
+        if name is not None:
+          self.name = name
 
     @property
     def id(self):

samples/client/petstore/python/petstore_api/models/user.py

@@ -52,14 +52,34 @@ class User(object):
             'user_status': 'userStatus'
         }
 
-        self._id = id
-        self._username = username
-        self._first_name = first_name
-        self._last_name = last_name
-        self._email = email
-        self._password = password
-        self._phone = phone
-        self._user_status = user_status
+        self._id = None
+        self._username = None
+        self._first_name = None
+        self._last_name = None
+        self._email = None
+        self._password = None
+        self._phone = None
+        self._user_status = None
+
+        # TODO: let required properties as mandatory parameter in the constructor.
+        #       - to check if required property is not None (e.g. by calling setter)
+        #       - ApiClient.__deserialize_model has to be adapted as well
+        if id is not None:
+          self.id = id
+        if username is not None:
+          self.username = username
+        if first_name is not None:
+          self.first_name = first_name
+        if last_name is not None:
+          self.last_name = last_name
+        if email is not None:
+          self.email = email
+        if password is not None:
+          self.password = password
+        if phone is not None:
+          self.phone = phone
+        if user_status is not None:
+          self.user_status = user_status
 
     @property
     def id(self):

samples/client/petstore/python/tests/test_enum_arrays.py

@@ -42,22 +42,21 @@ class EnumArraysTests(unittest.TestCase):
       #
       try:
         fish_or_crab = petstore_api.EnumArrays(just_symbol="<=")
+        self.assertTrue(0)
       except ValueError:
-        self.assertEqual(fish_or_crab.just_symbol, None)
-        self.assertEqual(fish_or_crab.array_enum, None)
+        self.assertTrue(1)
 
       try:
         fish_or_crab = petstore_api.EnumArrays(just_symbol="$", array_enum=["dog"])
+        self.assertTrue(0)
       except ValueError:
-        self.assertEqual(fish_or_crab.just_symbol, None)
-        self.assertEqual(fish_or_crab.array_enum, None)
+        self.assertTrue(1)
 
-      
       try:
         fish_or_crab = petstore_api.EnumArrays(just_symbol=["$"], array_enum=["dog"])
+        self.assertTrue(0)
       except ValueError:
-        self.assertEqual(fish_or_crab.just_symbol, None)
-        self.assertEqual(fish_or_crab.array_enum, None)
+        self.assertTrue(1)
 
 
     def test_enumarrays_setter(self):

samples/client/petstore/python/tests/test_map_test.py

@@ -46,8 +46,9 @@ class MapTestTests(unittest.TestCase):
       }
       try:
         map_enum_test = petstore_api.MapTest(map_of_enum_string=black_or_white_dict)
+        self.assertTrue(0)
       except ValueError:
-        self.assertEqual(map_enum_test, None)
+        self.assertTrue(1)
 
 
     def test_maptest_setter(self):

samples/client/petstore/python/tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = py27, py34
+envlist = py27, py3
 
 [testenv]
 deps=-r{toxinidir}/requirements.txt

samples/client/petstore/spring-cloud/src/main/java/io/swagger/api/PetApi.java

@@ -1,8 +1,8 @@
 package io.swagger.api;
 
-import java.io.File;
 import io.swagger.model.ModelApiResponse;
 import io.swagger.model.Pet;
+import org.springframework.core.io.Resource;
 
 import io.swagger.annotations.*;
 import org.springframework.http.ResponseEntity;
@@ -14,6 +14,7 @@ import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RequestPart;
 import org.springframework.web.multipart.MultipartFile;
+import java.io.IOException;
 
 import java.util.List;
 import javax.validation.constraints.*;
@@ -68,7 +69,7 @@ public interface PetApi {
         produces = "application/json",
         consumes = "application/json",
         method = RequestMethod.GET)
-    com.netflix.hystrix.HystrixCommand<ResponseEntity<List<Pet>>> findPetsByStatus( @NotNull @ApiParam(value = "Status values that need to be considered for filter", required = true, allowableValues = "available, pending, sold") @RequestParam(value = "status", required = true) List<String> status);
+    com.netflix.hystrix.HystrixCommand<ResponseEntity<List<Pet>>> findPetsByStatus( @NotNull @ApiParam(value = "Status values that need to be considered for filter", required = true, allowableValues = "available, pending, sold") @RequestParam(value = "status", required = true) List<String> status) throws IOException;
 
 
     @ApiOperation(value = "Finds Pets by tags", notes = "Multiple tags can be provided with comma separated strings. Use tag1, tag2, tag3 for testing.", response = Pet.class, responseContainer = "List", authorizations = {
@@ -85,7 +86,7 @@ public interface PetApi {
         produces = "application/json",
         consumes = "application/json",
         method = RequestMethod.GET)
-    com.netflix.hystrix.HystrixCommand<ResponseEntity<List<Pet>>> findPetsByTags( @NotNull @ApiParam(value = "Tags to filter by", required = true) @RequestParam(value = "tags", required = true) List<String> tags);
+    com.netflix.hystrix.HystrixCommand<ResponseEntity<List<Pet>>> findPetsByTags( @NotNull @ApiParam(value = "Tags to filter by", required = true) @RequestParam(value = "tags", required = true) List<String> tags) throws IOException;
 
 
     @ApiOperation(value = "Find pet by ID", notes = "Returns a single pet", response = Pet.class, authorizations = {
@@ -100,7 +101,7 @@ public interface PetApi {
         produces = "application/json",
         consumes = "application/json",
         method = RequestMethod.GET)
-    com.netflix.hystrix.HystrixCommand<ResponseEntity<Pet>> getPetById(@ApiParam(value = "ID of pet to return",required=true ) @PathVariable("petId") Long petId);
+    com.netflix.hystrix.HystrixCommand<ResponseEntity<Pet>> getPetById(@ApiParam(value = "ID of pet to return",required=true ) @PathVariable("petId") Long petId) throws IOException;
 
 
     @ApiOperation(value = "Update an existing pet", notes = "", response = Void.class, authorizations = {
@@ -150,6 +151,6 @@ public interface PetApi {
         produces = "application/json",
         consumes = "multipart/form-data",
         method = RequestMethod.POST)
-    com.netflix.hystrix.HystrixCommand<ResponseEntity<ModelApiResponse>> uploadFile(@ApiParam(value = "ID of pet to update",required=true ) @PathVariable("petId") Long petId,@ApiParam(value = "Additional data to pass to server" ) @RequestParam(value="additionalMetadata", required=false)  String additionalMetadata,@ApiParam(value = "file detail") @RequestParam("file") MultipartFile file);
+    com.netflix.hystrix.HystrixCommand<ResponseEntity<ModelApiResponse>> uploadFile(@ApiParam(value = "ID of pet to update",required=true ) @PathVariable("petId") Long petId,@ApiParam(value = "Additional data to pass to server" ) @RequestParam(value="additionalMetadata", required=false)  String additionalMetadata,@ApiParam(value = "file detail") @RequestParam("file") MultipartFile file) throws IOException;
 
 }

samples/client/petstore/spring-cloud/src/main/java/io/swagger/api/StoreApi.java

@@ -13,6 +13,7 @@ import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RequestPart;
 import org.springframework.web.multipart.MultipartFile;
+import java.io.IOException;
 
 import java.util.List;
 import javax.validation.constraints.*;
@@ -43,7 +44,7 @@ public interface StoreApi {
         produces = "application/json",
         consumes = "application/json",
         method = RequestMethod.GET)
-    com.netflix.hystrix.HystrixCommand<ResponseEntity<Map<String, Integer>>> getInventory();
+    com.netflix.hystrix.HystrixCommand<ResponseEntity<Map<String, Integer>>> getInventory() throws IOException;
 
 
     @ApiOperation(value = "Find purchase order by ID", notes = "For valid response try integer IDs with value <= 5 or > 10. Other values will generated exceptions", response = Order.class, tags={ "store", })
@@ -56,7 +57,7 @@ public interface StoreApi {
         produces = "application/json",
         consumes = "application/json",
         method = RequestMethod.GET)
-    com.netflix.hystrix.HystrixCommand<ResponseEntity<Order>> getOrderById( @Min(1) @Max(5)@ApiParam(value = "ID of pet that needs to be fetched",required=true ) @PathVariable("orderId") Long orderId);
+    com.netflix.hystrix.HystrixCommand<ResponseEntity<Order>> getOrderById( @Min(1) @Max(5)@ApiParam(value = "ID of pet that needs to be fetched",required=true ) @PathVariable("orderId") Long orderId) throws IOException;
 
 
     @ApiOperation(value = "Place an order for a pet", notes = "", response = Order.class, tags={ "store", })
@@ -68,6 +69,6 @@ public interface StoreApi {
         produces = "application/json",
         consumes = "application/json",
         method = RequestMethod.POST)
-    com.netflix.hystrix.HystrixCommand<ResponseEntity<Order>> placeOrder(@ApiParam(value = "order placed for purchasing the pet" ,required=true )  @Valid @RequestBody Order body);
+    com.netflix.hystrix.HystrixCommand<ResponseEntity<Order>> placeOrder(@ApiParam(value = "order placed for purchasing the pet" ,required=true )  @Valid @RequestBody Order body) throws IOException;
 
 }

samples/client/petstore/spring-cloud/src/main/java/io/swagger/api/UserApi.java

@@ -13,6 +13,7 @@ import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RequestPart;
 import org.springframework.web.multipart.MultipartFile;
+import java.io.IOException;
 
 import java.util.List;
 import javax.validation.constraints.*;
@@ -76,7 +77,7 @@ public interface UserApi {
         produces = "application/json",
         consumes = "application/json",
         method = RequestMethod.GET)
-    com.netflix.hystrix.HystrixCommand<ResponseEntity<User>> getUserByName(@ApiParam(value = "The name that needs to be fetched. Use user1 for testing. ",required=true ) @PathVariable("username") String username);
+    com.netflix.hystrix.HystrixCommand<ResponseEntity<User>> getUserByName(@ApiParam(value = "The name that needs to be fetched. Use user1 for testing. ",required=true ) @PathVariable("username") String username) throws IOException;
 
 
     @ApiOperation(value = "Logs user into the system", notes = "", response = String.class, tags={ "user", })
@@ -88,7 +89,7 @@ public interface UserApi {
         produces = "application/json",
         consumes = "application/json",
         method = RequestMethod.GET)
-    com.netflix.hystrix.HystrixCommand<ResponseEntity<String>> loginUser( @NotNull @ApiParam(value = "The user name for login", required = true) @RequestParam(value = "username", required = true) String username, @NotNull @ApiParam(value = "The password for login in clear text", required = true) @RequestParam(value = "password", required = true) String password);
+    com.netflix.hystrix.HystrixCommand<ResponseEntity<String>> loginUser( @NotNull @ApiParam(value = "The user name for login", required = true) @RequestParam(value = "username", required = true) String username, @NotNull @ApiParam(value = "The password for login in clear text", required = true) @RequestParam(value = "password", required = true) String password) throws IOException;
 
 
     @ApiOperation(value = "Logs out current logged in user session", notes = "", response = Void.class, tags={ "user", })

samples/client/petstore/spring-stubs/src/main/java/io/swagger/api/PetApi.java

@@ -1,8 +1,8 @@
 package io.swagger.api;
 
-import java.io.File;
 import io.swagger.model.ModelApiResponse;
 import io.swagger.model.Pet;
+import org.springframework.core.io.Resource;
 
 import io.swagger.annotations.*;
 import org.springframework.http.ResponseEntity;
@@ -14,6 +14,7 @@ import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RequestPart;
 import org.springframework.web.multipart.MultipartFile;
+import java.io.IOException;
 
 import java.util.List;
 import javax.validation.constraints.*;
@@ -68,7 +69,7 @@ public interface PetApi {
         produces = "application/json",
         consumes = "application/json",
         method = RequestMethod.GET)
-    ResponseEntity<List<Pet>> findPetsByStatus( @NotNull @ApiParam(value = "Status values that need to be considered for filter", required = true, allowableValues = "available, pending, sold") @RequestParam(value = "status", required = true) List<String> status);
+    ResponseEntity<List<Pet>> findPetsByStatus( @NotNull @ApiParam(value = "Status values that need to be considered for filter", required = true, allowableValues = "available, pending, sold") @RequestParam(value = "status", required = true) List<String> status) throws IOException;
 
 
     @ApiOperation(value = "Finds Pets by tags", notes = "Multiple tags can be provided with comma separated strings. Use tag1, tag2, tag3 for testing.", response = Pet.class, responseContainer = "List", authorizations = {
@@ -85,7 +86,7 @@ public interface PetApi {
         produces = "application/json",
         consumes = "application/json",
         method = RequestMethod.GET)
-    ResponseEntity<List<Pet>> findPetsByTags( @NotNull @ApiParam(value = "Tags to filter by", required = true) @RequestParam(value = "tags", required = true) List<String> tags);
+    ResponseEntity<List<Pet>> findPetsByTags( @NotNull @ApiParam(value = "Tags to filter by", required = true) @RequestParam(value = "tags", required = true) List<String> tags) throws IOException;
 
 
     @ApiOperation(value = "Find pet by ID", notes = "Returns a single pet", response = Pet.class, authorizations = {
@@ -100,7 +101,7 @@ public interface PetApi {
         produces = "application/json",
         consumes = "application/json",
         method = RequestMethod.GET)
-    ResponseEntity<Pet> getPetById(@ApiParam(value = "ID of pet to return",required=true ) @PathVariable("petId") Long petId);
+    ResponseEntity<Pet> getPetById(@ApiParam(value = "ID of pet to return",required=true ) @PathVariable("petId") Long petId) throws IOException;
 
 
     @ApiOperation(value = "Update an existing pet", notes = "", response = Void.class, authorizations = {
@@ -150,6 +151,6 @@ public interface PetApi {
         produces = "application/json",
         consumes = "multipart/form-data",
         method = RequestMethod.POST)
-    ResponseEntity<ModelApiResponse> uploadFile(@ApiParam(value = "ID of pet to update",required=true ) @PathVariable("petId") Long petId,@ApiParam(value = "Additional data to pass to server") @RequestPart(value="additionalMetadata", required=false)  String additionalMetadata,@ApiParam(value = "file detail") @RequestPart("file") MultipartFile file);
+    ResponseEntity<ModelApiResponse> uploadFile(@ApiParam(value = "ID of pet to update",required=true ) @PathVariable("petId") Long petId,@ApiParam(value = "Additional data to pass to server") @RequestPart(value="additionalMetadata", required=false)  String additionalMetadata,@ApiParam(value = "file detail") @RequestPart("file") MultipartFile file) throws IOException;
 
 }

samples/client/petstore/spring-stubs/src/main/java/io/swagger/api/StoreApi.java

@@ -13,6 +13,7 @@ import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RequestPart;
 import org.springframework.web.multipart.MultipartFile;
+import java.io.IOException;
 
 import java.util.List;
 import javax.validation.constraints.*;
@@ -43,7 +44,7 @@ public interface StoreApi {
         produces = "application/json",
         consumes = "application/json",
         method = RequestMethod.GET)
-    ResponseEntity<Map<String, Integer>> getInventory();
+    ResponseEntity<Map<String, Integer>> getInventory() throws IOException;
 
 
     @ApiOperation(value = "Find purchase order by ID", notes = "For valid response try integer IDs with value <= 5 or > 10. Other values will generated exceptions", response = Order.class, tags={ "store", })
@@ -56,7 +57,7 @@ public interface StoreApi {
         produces = "application/json",
         consumes = "application/json",
         method = RequestMethod.GET)
-    ResponseEntity<Order> getOrderById( @Min(1) @Max(5)@ApiParam(value = "ID of pet that needs to be fetched",required=true ) @PathVariable("orderId") Long orderId);
+    ResponseEntity<Order> getOrderById( @Min(1) @Max(5)@ApiParam(value = "ID of pet that needs to be fetched",required=true ) @PathVariable("orderId") Long orderId) throws IOException;
 
 
     @ApiOperation(value = "Place an order for a pet", notes = "", response = Order.class, tags={ "store", })
@@ -68,6 +69,6 @@ public interface StoreApi {
         produces = "application/json",
         consumes = "application/json",
         method = RequestMethod.POST)
-    ResponseEntity<Order> placeOrder(@ApiParam(value = "order placed for purchasing the pet" ,required=true )  @Valid @RequestBody Order body);
+    ResponseEntity<Order> placeOrder(@ApiParam(value = "order placed for purchasing the pet" ,required=true )  @Valid @RequestBody Order body) throws IOException;
 
 }

samples/client/petstore/spring-stubs/src/main/java/io/swagger/api/UserApi.java

@@ -13,6 +13,7 @@ import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RequestPart;
 import org.springframework.web.multipart.MultipartFile;
+import java.io.IOException;
 
 import java.util.List;
 import javax.validation.constraints.*;
@@ -76,7 +77,7 @@ public interface UserApi {
         produces = "application/json",
         consumes = "application/json",
         method = RequestMethod.GET)
-    ResponseEntity<User> getUserByName(@ApiParam(value = "The name that needs to be fetched. Use user1 for testing. ",required=true ) @PathVariable("username") String username);
+    ResponseEntity<User> getUserByName(@ApiParam(value = "The name that needs to be fetched. Use user1 for testing. ",required=true ) @PathVariable("username") String username) throws IOException;
 
 
     @ApiOperation(value = "Logs user into the system", notes = "", response = String.class, tags={ "user", })
@@ -88,7 +89,7 @@ public interface UserApi {
         produces = "application/json",
         consumes = "application/json",
         method = RequestMethod.GET)
-    ResponseEntity<String> loginUser( @NotNull @ApiParam(value = "The user name for login", required = true) @RequestParam(value = "username", required = true) String username, @NotNull @ApiParam(value = "The password for login in clear text", required = true) @RequestParam(value = "password", required = true) String password);
+    ResponseEntity<String> loginUser( @NotNull @ApiParam(value = "The user name for login", required = true) @RequestParam(value = "username", required = true) String username, @NotNull @ApiParam(value = "The password for login in clear text", required = true) @RequestParam(value = "password", required = true) String password) throws IOException;
 
 
     @ApiOperation(value = "Logs out current logged in user session", notes = "", response = Void.class, tags={ "user", })

samples/client/petstore/swift3/default/PetstoreClient/Classes/Swaggers/APIs/FakeAPI.swift

@@ -27,9 +27,9 @@ open class FakeAPI: APIBase {
      To test \"client\" model
      - PATCH /fake
      - To test \"client\" model
-     - examples: [{example={
+     - examples: [{contentType=application/json, example={
   "client" : "aeiou"
-}, contentType=application/json}]
+}}]
      
      - parameter body: (body) client model 
 

samples/client/petstore/swift3/default/PetstoreClient/Classes/Swaggers/APIs/Fake_classname_tags123API.swift

@@ -26,9 +26,9 @@ open class Fake_classname_tags123API: APIBase {
     /**
      To test class name in snake case
      - PATCH /fake_classname_test
-     - examples: [{example={
+     - examples: [{contentType=application/json, example={
   "client" : "aeiou"
-}, contentType=application/json}]
+}}]
      
      - parameter body: (body) client model 
 

samples/client/petstore/swift3/default/PetstoreClient/Classes/Swaggers/APIs/PetAPI.swift

@@ -122,7 +122,7 @@ open class PetAPI: APIBase {
      - OAuth:
        - type: oauth2
        - name: petstore_auth
-     - examples: [{example=<Pet>
+     - examples: [{contentType=application/xml, example=<Pet>
   <id>123456789</id>
   <name>doggie</name>
   <photoUrls>
@@ -131,21 +131,21 @@ open class PetAPI: APIBase {
   <tags>
   </tags>
   <status>aeiou</status>
-</Pet>, contentType=application/xml}, {example=[ {
-  "tags" : [ {
-    "id" : 1,
-    "name" : "aeiou"
-  } ],
+</Pet>}, {contentType=application/json, example=[ {
+  "photoUrls" : [ "aeiou" ],
+  "name" : "doggie",
   "id" : 0,
   "category" : {
-    "id" : 6,
-    "name" : "aeiou"
+    "name" : "aeiou",
+    "id" : 6
   },
-  "status" : "available",
-  "name" : "doggie",
-  "photoUrls" : [ "aeiou" ]
-} ], contentType=application/json}]
-     - examples: [{example=<Pet>
+  "tags" : [ {
+    "name" : "aeiou",
+    "id" : 1
+  } ],
+  "status" : "available"
+} ]}]
+     - examples: [{contentType=application/xml, example=<Pet>
   <id>123456789</id>
   <name>doggie</name>
   <photoUrls>
@@ -154,20 +154,20 @@ open class PetAPI: APIBase {
   <tags>
   </tags>
   <status>aeiou</status>
-</Pet>, contentType=application/xml}, {example=[ {
-  "tags" : [ {
-    "id" : 1,
-    "name" : "aeiou"
-  } ],
+</Pet>}, {contentType=application/json, example=[ {
+  "photoUrls" : [ "aeiou" ],
+  "name" : "doggie",
   "id" : 0,
   "category" : {
-    "id" : 6,
-    "name" : "aeiou"
+    "name" : "aeiou",
+    "id" : 6
   },
-  "status" : "available",
-  "name" : "doggie",
-  "photoUrls" : [ "aeiou" ]
-} ], contentType=application/json}]
+  "tags" : [ {
+    "name" : "aeiou",
+    "id" : 1
+  } ],
+  "status" : "available"
+} ]}]
      
      - parameter status: (query) Status values that need to be considered for filter 
 
@@ -209,7 +209,7 @@ open class PetAPI: APIBase {
      - OAuth:
        - type: oauth2
        - name: petstore_auth
-     - examples: [{example=<Pet>
+     - examples: [{contentType=application/xml, example=<Pet>
   <id>123456789</id>
   <name>doggie</name>
   <photoUrls>
@@ -218,21 +218,21 @@ open class PetAPI: APIBase {
   <tags>
   </tags>
   <status>aeiou</status>
-</Pet>, contentType=application/xml}, {example=[ {
-  "tags" : [ {
-    "id" : 1,
-    "name" : "aeiou"
-  } ],
+</Pet>}, {contentType=application/json, example=[ {
+  "photoUrls" : [ "aeiou" ],
+  "name" : "doggie",
   "id" : 0,
   "category" : {
-    "id" : 6,
-    "name" : "aeiou"
+    "name" : "aeiou",
+    "id" : 6
   },
-  "status" : "available",
-  "name" : "doggie",
-  "photoUrls" : [ "aeiou" ]
-} ], contentType=application/json}]
-     - examples: [{example=<Pet>
+  "tags" : [ {
+    "name" : "aeiou",
+    "id" : 1
+  } ],
+  "status" : "available"
+} ]}]
+     - examples: [{contentType=application/xml, example=<Pet>
   <id>123456789</id>
   <name>doggie</name>
   <photoUrls>
@@ -241,20 +241,20 @@ open class PetAPI: APIBase {
   <tags>
   </tags>
   <status>aeiou</status>
-</Pet>, contentType=application/xml}, {example=[ {
-  "tags" : [ {
-    "id" : 1,
-    "name" : "aeiou"
-  } ],
+</Pet>}, {contentType=application/json, example=[ {
+  "photoUrls" : [ "aeiou" ],
+  "name" : "doggie",
   "id" : 0,
   "category" : {
-    "id" : 6,
-    "name" : "aeiou"
+    "name" : "aeiou",
+    "id" : 6
   },
-  "status" : "available",
-  "name" : "doggie",
-  "photoUrls" : [ "aeiou" ]
-} ], contentType=application/json}]
+  "tags" : [ {
+    "name" : "aeiou",
+    "id" : 1
+  } ],
+  "status" : "available"
+} ]}]
      
      - parameter tags: (query) Tags to filter by 
 
@@ -296,7 +296,7 @@ open class PetAPI: APIBase {
      - API Key:
        - type: apiKey api_key 
        - name: api_key
-     - examples: [{example=<Pet>
+     - examples: [{contentType=application/xml, example=<Pet>
   <id>123456789</id>
   <name>doggie</name>
   <photoUrls>
@@ -305,21 +305,21 @@ open class PetAPI: APIBase {
   <tags>
   </tags>
   <status>aeiou</status>
-</Pet>, contentType=application/xml}, {example={
-  "tags" : [ {
-    "id" : 1,
-    "name" : "aeiou"
-  } ],
+</Pet>}, {contentType=application/json, example={
+  "photoUrls" : [ "aeiou" ],
+  "name" : "doggie",
   "id" : 0,
   "category" : {
-    "id" : 6,
-    "name" : "aeiou"
+    "name" : "aeiou",
+    "id" : 6
   },
-  "status" : "available",
-  "name" : "doggie",
-  "photoUrls" : [ "aeiou" ]
-}, contentType=application/json}]
-     - examples: [{example=<Pet>
+  "tags" : [ {
+    "name" : "aeiou",
+    "id" : 1
+  } ],
+  "status" : "available"
+}}]
+     - examples: [{contentType=application/xml, example=<Pet>
   <id>123456789</id>
   <name>doggie</name>
   <photoUrls>
@@ -328,20 +328,20 @@ open class PetAPI: APIBase {
   <tags>
   </tags>
   <status>aeiou</status>
-</Pet>, contentType=application/xml}, {example={
-  "tags" : [ {
-    "id" : 1,
-    "name" : "aeiou"
-  } ],
+</Pet>}, {contentType=application/json, example={
+  "photoUrls" : [ "aeiou" ],
+  "name" : "doggie",
   "id" : 0,
   "category" : {
-    "id" : 6,
-    "name" : "aeiou"
+    "name" : "aeiou",
+    "id" : 6
   },
-  "status" : "available",
-  "name" : "doggie",
-  "photoUrls" : [ "aeiou" ]
-}, contentType=application/json}]
+  "tags" : [ {
+    "name" : "aeiou",
+    "id" : 1
+  } ],
+  "status" : "available"
+}}]
      
      - parameter petId: (path) ID of pet to return 
 
@@ -470,11 +470,11 @@ open class PetAPI: APIBase {
      - OAuth:
        - type: oauth2
        - name: petstore_auth
-     - examples: [{example={
-  "message" : "aeiou",
+     - examples: [{contentType=application/json, example={
   "code" : 0,
-  "type" : "aeiou"
-}, contentType=application/json}]
+  "type" : "aeiou",
+  "message" : "aeiou"
+}}]
      
      - parameter petId: (path) ID of pet to update 
      - parameter additionalMetadata: (form) Additional data to pass to server (optional)

samples/client/petstore/swift3/default/PetstoreClient/Classes/Swaggers/APIs/StoreAPI.swift

@@ -65,9 +65,9 @@ open class StoreAPI: APIBase {
      - API Key:
        - type: apiKey api_key 
        - name: api_key
-     - examples: [{example={
+     - examples: [{contentType=application/json, example={
   "key" : 0
-}, contentType=application/json}]
+}}]
 
      - returns: RequestBuilder<[String:Int32]> 
      */
@@ -101,36 +101,36 @@ open class StoreAPI: APIBase {
      Find purchase order by ID
      - GET /store/order/{order_id}
      - For valid response try integer IDs with value <= 5 or > 10. Other values will generated exceptions
-     - examples: [{example=<Order>
+     - examples: [{contentType=application/xml, example=<Order>
   <id>123456789</id>
   <petId>123456789</petId>
   <quantity>123</quantity>
   <shipDate>2000-01-23T04:56:07.000Z</shipDate>
   <status>aeiou</status>
   <complete>true</complete>
-</Order>, contentType=application/xml}, {example={
-  "id" : 0,
+</Order>}, {contentType=application/json, example={
   "petId" : 6,
-  "complete" : false,
-  "status" : "placed",
   "quantity" : 1,
-  "shipDate" : "2000-01-23T04:56:07.000+00:00"
-}, contentType=application/json}]
-     - examples: [{example=<Order>
+  "id" : 0,
+  "shipDate" : "2000-01-23T04:56:07.000+00:00",
+  "complete" : false,
+  "status" : "placed"
+}}]
+     - examples: [{contentType=application/xml, example=<Order>
   <id>123456789</id>
   <petId>123456789</petId>
   <quantity>123</quantity>
   <shipDate>2000-01-23T04:56:07.000Z</shipDate>
   <status>aeiou</status>
   <complete>true</complete>
-</Order>, contentType=application/xml}, {example={
-  "id" : 0,
+</Order>}, {contentType=application/json, example={
   "petId" : 6,
-  "complete" : false,
-  "status" : "placed",
   "quantity" : 1,
-  "shipDate" : "2000-01-23T04:56:07.000+00:00"
-}, contentType=application/json}]
+  "id" : 0,
+  "shipDate" : "2000-01-23T04:56:07.000+00:00",
+  "complete" : false,
+  "status" : "placed"
+}}]
      
      - parameter orderId: (path) ID of pet that needs to be fetched 
 
@@ -167,36 +167,36 @@ open class StoreAPI: APIBase {
      Place an order for a pet
      - POST /store/order
      - 
-     - examples: [{example=<Order>
+     - examples: [{contentType=application/xml, example=<Order>
   <id>123456789</id>
   <petId>123456789</petId>
   <quantity>123</quantity>
   <shipDate>2000-01-23T04:56:07.000Z</shipDate>
   <status>aeiou</status>
   <complete>true</complete>
-</Order>, contentType=application/xml}, {example={
-  "id" : 0,
+</Order>}, {contentType=application/json, example={
   "petId" : 6,
-  "complete" : false,
-  "status" : "placed",
   "quantity" : 1,
-  "shipDate" : "2000-01-23T04:56:07.000+00:00"
-}, contentType=application/json}]
-     - examples: [{example=<Order>
+  "id" : 0,
+  "shipDate" : "2000-01-23T04:56:07.000+00:00",
+  "complete" : false,
+  "status" : "placed"
+}}]
+     - examples: [{contentType=application/xml, example=<Order>
   <id>123456789</id>
   <petId>123456789</petId>
   <quantity>123</quantity>
   <shipDate>2000-01-23T04:56:07.000Z</shipDate>
   <status>aeiou</status>
   <complete>true</complete>
-</Order>, contentType=application/xml}, {example={
-  "id" : 0,
+</Order>}, {contentType=application/json, example={
   "petId" : 6,
-  "complete" : false,
-  "status" : "placed",
   "quantity" : 1,
-  "shipDate" : "2000-01-23T04:56:07.000+00:00"
-}, contentType=application/json}]
+  "id" : 0,
+  "shipDate" : "2000-01-23T04:56:07.000+00:00",
+  "complete" : false,
+  "status" : "placed"
+}}]
      
      - parameter body: (body) order placed for purchasing the pet 
 

samples/client/petstore/swift3/default/PetstoreClient/Classes/Swaggers/APIs/UserAPI.swift

@@ -168,7 +168,7 @@ open class UserAPI: APIBase {
      Get user by user name
      - GET /user/{username}
      - 
-     - examples: [{example=<User>
+     - examples: [{contentType=application/xml, example=<User>
   <id>123456789</id>
   <username>aeiou</username>
   <firstName>aeiou</firstName>
@@ -177,17 +177,17 @@ open class UserAPI: APIBase {
   <password>aeiou</password>
   <phone>aeiou</phone>
   <userStatus>123</userStatus>
-</User>, contentType=application/xml}, {example={
-  "id" : 0,
-  "lastName" : "aeiou",
-  "phone" : "aeiou",
-  "username" : "aeiou",
-  "email" : "aeiou",
-  "userStatus" : 6,
+</User>}, {contentType=application/json, example={
   "firstName" : "aeiou",
-  "password" : "aeiou"
-}, contentType=application/json}]
-     - examples: [{example=<User>
+  "lastName" : "aeiou",
+  "password" : "aeiou",
+  "userStatus" : 6,
+  "phone" : "aeiou",
+  "id" : 0,
+  "email" : "aeiou",
+  "username" : "aeiou"
+}}]
+     - examples: [{contentType=application/xml, example=<User>
   <id>123456789</id>
   <username>aeiou</username>
   <firstName>aeiou</firstName>
@@ -196,16 +196,16 @@ open class UserAPI: APIBase {
   <password>aeiou</password>
   <phone>aeiou</phone>
   <userStatus>123</userStatus>
-</User>, contentType=application/xml}, {example={
-  "id" : 0,
-  "lastName" : "aeiou",
-  "phone" : "aeiou",
-  "username" : "aeiou",
-  "email" : "aeiou",
-  "userStatus" : 6,
+</User>}, {contentType=application/json, example={
   "firstName" : "aeiou",
-  "password" : "aeiou"
-}, contentType=application/json}]
+  "lastName" : "aeiou",
+  "password" : "aeiou",
+  "userStatus" : 6,
+  "phone" : "aeiou",
+  "id" : 0,
+  "email" : "aeiou",
+  "username" : "aeiou"
+}}]
      
      - parameter username: (path) The name that needs to be fetched. Use user1 for testing.  
 
@@ -245,8 +245,8 @@ open class UserAPI: APIBase {
      - 
      - responseHeaders: [X-Rate-Limit(Int32), X-Expires-After(Date)]
      - responseHeaders: [X-Rate-Limit(Int32), X-Expires-After(Date)]
-     - examples: [{example=aeiou, contentType=application/xml}, {example="aeiou", contentType=application/json}]
-     - examples: [{example=aeiou, contentType=application/xml}, {example="aeiou", contentType=application/json}]
+     - examples: [{contentType=application/xml, example=aeiou}, {contentType=application/json, example="aeiou"}]
+     - examples: [{contentType=application/xml, example=aeiou}, {contentType=application/json, example="aeiou"}]
      
      - parameter username: (query) The user name for login 
      - parameter password: (query) The password for login in clear text 

samples/client/petstore/swift3/default/PetstoreClient/Classes/Swaggers/Models.swift

@@ -252,7 +252,6 @@ class Decoders {
         } 
 
         // Decoder for [AdditionalPropertiesClass]
-        Decoders.addDecoder(clazz: [AdditionalPropertiesClass].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[AdditionalPropertiesClass]> in
             return Decoders.decode(clazz: [AdditionalPropertiesClass].self, source: source, instance: instance)
         }
         // Decoder for AdditionalPropertiesClass
@@ -280,7 +279,6 @@ class Decoders {
 
 
         // Decoder for [Animal]
-        Decoders.addDecoder(clazz: [Animal].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Animal]> in
             return Decoders.decode(clazz: [Animal].self, source: source, instance: instance)
         }
         // Decoder for Animal
@@ -315,7 +313,6 @@ class Decoders {
 
 
         // Decoder for [ApiResponse]
-        Decoders.addDecoder(clazz: [ApiResponse].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[ApiResponse]> in
             return Decoders.decode(clazz: [ApiResponse].self, source: source, instance: instance)
         }
         // Decoder for ApiResponse
@@ -349,7 +346,6 @@ class Decoders {
 
 
         // Decoder for [ArrayOfArrayOfNumberOnly]
-        Decoders.addDecoder(clazz: [ArrayOfArrayOfNumberOnly].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[ArrayOfArrayOfNumberOnly]> in
             return Decoders.decode(clazz: [ArrayOfArrayOfNumberOnly].self, source: source, instance: instance)
         }
         // Decoder for ArrayOfArrayOfNumberOnly
@@ -371,7 +367,6 @@ class Decoders {
 
 
         // Decoder for [ArrayOfNumberOnly]
-        Decoders.addDecoder(clazz: [ArrayOfNumberOnly].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[ArrayOfNumberOnly]> in
             return Decoders.decode(clazz: [ArrayOfNumberOnly].self, source: source, instance: instance)
         }
         // Decoder for ArrayOfNumberOnly
@@ -393,7 +388,6 @@ class Decoders {
 
 
         // Decoder for [ArrayTest]
-        Decoders.addDecoder(clazz: [ArrayTest].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[ArrayTest]> in
             return Decoders.decode(clazz: [ArrayTest].self, source: source, instance: instance)
         }
         // Decoder for ArrayTest
@@ -427,7 +421,6 @@ class Decoders {
 
 
         // Decoder for [Capitalization]
-        Decoders.addDecoder(clazz: [Capitalization].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Capitalization]> in
             return Decoders.decode(clazz: [Capitalization].self, source: source, instance: instance)
         }
         // Decoder for Capitalization
@@ -479,7 +472,6 @@ class Decoders {
 
 
         // Decoder for [Cat]
-        Decoders.addDecoder(clazz: [Cat].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Cat]> in
             return Decoders.decode(clazz: [Cat].self, source: source, instance: instance)
         }
         // Decoder for Cat
@@ -516,7 +508,6 @@ class Decoders {
 
 
         // Decoder for [Category]
-        Decoders.addDecoder(clazz: [Category].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Category]> in
             return Decoders.decode(clazz: [Category].self, source: source, instance: instance)
         }
         // Decoder for Category
@@ -544,7 +535,6 @@ class Decoders {
 
 
         // Decoder for [ClassModel]
-        Decoders.addDecoder(clazz: [ClassModel].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[ClassModel]> in
             return Decoders.decode(clazz: [ClassModel].self, source: source, instance: instance)
         }
         // Decoder for ClassModel
@@ -566,7 +556,6 @@ class Decoders {
 
 
         // Decoder for [Client]
-        Decoders.addDecoder(clazz: [Client].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Client]> in
             return Decoders.decode(clazz: [Client].self, source: source, instance: instance)
         }
         // Decoder for Client
@@ -588,7 +577,6 @@ class Decoders {
 
 
         // Decoder for [Dog]
-        Decoders.addDecoder(clazz: [Dog].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Dog]> in
             return Decoders.decode(clazz: [Dog].self, source: source, instance: instance)
         }
         // Decoder for Dog
@@ -625,7 +613,6 @@ class Decoders {
 
 
         // Decoder for [EnumArrays]
-        Decoders.addDecoder(clazz: [EnumArrays].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[EnumArrays]> in
             return Decoders.decode(clazz: [EnumArrays].self, source: source, instance: instance)
         }
         // Decoder for EnumArrays
@@ -653,7 +640,6 @@ class Decoders {
 
 
         // Decoder for [EnumClass]
-        Decoders.addDecoder(clazz: [EnumClass].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[EnumClass]> in
             return Decoders.decode(clazz: [EnumClass].self, source: source, instance: instance)
         }
         // Decoder for EnumClass
@@ -664,7 +650,6 @@ class Decoders {
 
 
         // Decoder for [EnumTest]
-        Decoders.addDecoder(clazz: [EnumTest].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[EnumTest]> in
             return Decoders.decode(clazz: [EnumTest].self, source: source, instance: instance)
         }
         // Decoder for EnumTest
@@ -704,7 +689,6 @@ class Decoders {
 
 
         // Decoder for [FormatTest]
-        Decoders.addDecoder(clazz: [FormatTest].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[FormatTest]> in
             return Decoders.decode(clazz: [FormatTest].self, source: source, instance: instance)
         }
         // Decoder for FormatTest
@@ -798,7 +782,6 @@ class Decoders {
 
 
         // Decoder for [HasOnlyReadOnly]
-        Decoders.addDecoder(clazz: [HasOnlyReadOnly].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[HasOnlyReadOnly]> in
             return Decoders.decode(clazz: [HasOnlyReadOnly].self, source: source, instance: instance)
         }
         // Decoder for HasOnlyReadOnly
@@ -826,7 +809,6 @@ class Decoders {
 
 
         // Decoder for [List]
-        Decoders.addDecoder(clazz: [List].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[List]> in
             return Decoders.decode(clazz: [List].self, source: source, instance: instance)
         }
         // Decoder for List
@@ -848,7 +830,6 @@ class Decoders {
 
 
         // Decoder for [MapTest]
-        Decoders.addDecoder(clazz: [MapTest].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[MapTest]> in
             return Decoders.decode(clazz: [MapTest].self, source: source, instance: instance)
         }
         // Decoder for MapTest
@@ -876,7 +857,6 @@ class Decoders {
 
 
         // Decoder for [MixedPropertiesAndAdditionalPropertiesClass]
-        Decoders.addDecoder(clazz: [MixedPropertiesAndAdditionalPropertiesClass].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[MixedPropertiesAndAdditionalPropertiesClass]> in
             return Decoders.decode(clazz: [MixedPropertiesAndAdditionalPropertiesClass].self, source: source, instance: instance)
         }
         // Decoder for MixedPropertiesAndAdditionalPropertiesClass
@@ -910,7 +890,6 @@ class Decoders {
 
 
         // Decoder for [Model200Response]
-        Decoders.addDecoder(clazz: [Model200Response].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Model200Response]> in
             return Decoders.decode(clazz: [Model200Response].self, source: source, instance: instance)
         }
         // Decoder for Model200Response
@@ -938,7 +917,6 @@ class Decoders {
 
 
         // Decoder for [Name]
-        Decoders.addDecoder(clazz: [Name].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Name]> in
             return Decoders.decode(clazz: [Name].self, source: source, instance: instance)
         }
         // Decoder for Name
@@ -978,7 +956,6 @@ class Decoders {
 
 
         // Decoder for [NumberOnly]
-        Decoders.addDecoder(clazz: [NumberOnly].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[NumberOnly]> in
             return Decoders.decode(clazz: [NumberOnly].self, source: source, instance: instance)
         }
         // Decoder for NumberOnly
@@ -1000,7 +977,6 @@ class Decoders {
 
 
         // Decoder for [Order]
-        Decoders.addDecoder(clazz: [Order].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Order]> in
             return Decoders.decode(clazz: [Order].self, source: source, instance: instance)
         }
         // Decoder for Order
@@ -1052,7 +1028,6 @@ class Decoders {
 
 
         // Decoder for [OuterEnum]
-        Decoders.addDecoder(clazz: [OuterEnum].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[OuterEnum]> in
             return Decoders.decode(clazz: [OuterEnum].self, source: source, instance: instance)
         }
         // Decoder for OuterEnum
@@ -1063,7 +1038,6 @@ class Decoders {
 
 
         // Decoder for [Pet]
-        Decoders.addDecoder(clazz: [Pet].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Pet]> in
             return Decoders.decode(clazz: [Pet].self, source: source, instance: instance)
         }
         // Decoder for Pet
@@ -1115,7 +1089,6 @@ class Decoders {
 
 
         // Decoder for [ReadOnlyFirst]
-        Decoders.addDecoder(clazz: [ReadOnlyFirst].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[ReadOnlyFirst]> in
             return Decoders.decode(clazz: [ReadOnlyFirst].self, source: source, instance: instance)
         }
         // Decoder for ReadOnlyFirst
@@ -1143,7 +1116,6 @@ class Decoders {
 
 
         // Decoder for [Return]
-        Decoders.addDecoder(clazz: [Return].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Return]> in
             return Decoders.decode(clazz: [Return].self, source: source, instance: instance)
         }
         // Decoder for Return
@@ -1165,7 +1137,6 @@ class Decoders {
 
 
         // Decoder for [SpecialModelName]
-        Decoders.addDecoder(clazz: [SpecialModelName].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[SpecialModelName]> in
             return Decoders.decode(clazz: [SpecialModelName].self, source: source, instance: instance)
         }
         // Decoder for SpecialModelName
@@ -1187,7 +1158,6 @@ class Decoders {
 
 
         // Decoder for [Tag]
-        Decoders.addDecoder(clazz: [Tag].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Tag]> in
             return Decoders.decode(clazz: [Tag].self, source: source, instance: instance)
         }
         // Decoder for Tag
@@ -1215,7 +1185,6 @@ class Decoders {
 
 
         // Decoder for [User]
-        Decoders.addDecoder(clazz: [User].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[User]> in
             return Decoders.decode(clazz: [User].self, source: source, instance: instance)
         }
         // Decoder for User

samples/client/petstore/swift3/promisekit/PetstoreClient/Classes/Swaggers/APIs/FakeAPI.swift

@@ -45,9 +45,9 @@ open class FakeAPI: APIBase {
      To test \"client\" model
      - PATCH /fake
      - To test \"client\" model
-     - examples: [{example={
+     - examples: [{contentType=application/json, example={
   "client" : "aeiou"
-}, contentType=application/json}]
+}}]
      
      - parameter body: (body) client model 
 

samples/client/petstore/swift3/promisekit/PetstoreClient/Classes/Swaggers/APIs/Fake_classname_tags123API.swift

@@ -44,9 +44,9 @@ open class Fake_classname_tags123API: APIBase {
     /**
      To test class name in snake case
      - PATCH /fake_classname_test
-     - examples: [{example={
+     - examples: [{contentType=application/json, example={
   "client" : "aeiou"
-}, contentType=application/json}]
+}}]
      
      - parameter body: (body) client model 
 

samples/client/petstore/swift3/promisekit/PetstoreClient/Classes/Swaggers/APIs/PetAPI.swift

@@ -175,7 +175,7 @@ open class PetAPI: APIBase {
      - OAuth:
        - type: oauth2
        - name: petstore_auth
-     - examples: [{example=<Pet>
+     - examples: [{contentType=application/xml, example=<Pet>
   <id>123456789</id>
   <name>doggie</name>
   <photoUrls>
@@ -184,21 +184,21 @@ open class PetAPI: APIBase {
   <tags>
   </tags>
   <status>aeiou</status>
-</Pet>, contentType=application/xml}, {example=[ {
-  "tags" : [ {
-    "id" : 1,
-    "name" : "aeiou"
-  } ],
+</Pet>}, {contentType=application/json, example=[ {
+  "photoUrls" : [ "aeiou" ],
+  "name" : "doggie",
   "id" : 0,
   "category" : {
-    "id" : 6,
-    "name" : "aeiou"
+    "name" : "aeiou",
+    "id" : 6
   },
-  "status" : "available",
-  "name" : "doggie",
-  "photoUrls" : [ "aeiou" ]
-} ], contentType=application/json}]
-     - examples: [{example=<Pet>
+  "tags" : [ {
+    "name" : "aeiou",
+    "id" : 1
+  } ],
+  "status" : "available"
+} ]}]
+     - examples: [{contentType=application/xml, example=<Pet>
   <id>123456789</id>
   <name>doggie</name>
   <photoUrls>
@@ -207,20 +207,20 @@ open class PetAPI: APIBase {
   <tags>
   </tags>
   <status>aeiou</status>
-</Pet>, contentType=application/xml}, {example=[ {
-  "tags" : [ {
-    "id" : 1,
-    "name" : "aeiou"
-  } ],
+</Pet>}, {contentType=application/json, example=[ {
+  "photoUrls" : [ "aeiou" ],
+  "name" : "doggie",
   "id" : 0,
   "category" : {
-    "id" : 6,
-    "name" : "aeiou"
+    "name" : "aeiou",
+    "id" : 6
   },
-  "status" : "available",
-  "name" : "doggie",
-  "photoUrls" : [ "aeiou" ]
-} ], contentType=application/json}]
+  "tags" : [ {
+    "name" : "aeiou",
+    "id" : 1
+  } ],
+  "status" : "available"
+} ]}]
      
      - parameter status: (query) Status values that need to be considered for filter 
 
@@ -279,7 +279,7 @@ open class PetAPI: APIBase {
      - OAuth:
        - type: oauth2
        - name: petstore_auth
-     - examples: [{example=<Pet>
+     - examples: [{contentType=application/xml, example=<Pet>
   <id>123456789</id>
   <name>doggie</name>
   <photoUrls>
@@ -288,21 +288,21 @@ open class PetAPI: APIBase {
   <tags>
   </tags>
   <status>aeiou</status>
-</Pet>, contentType=application/xml}, {example=[ {
-  "tags" : [ {
-    "id" : 1,
-    "name" : "aeiou"
-  } ],
+</Pet>}, {contentType=application/json, example=[ {
+  "photoUrls" : [ "aeiou" ],
+  "name" : "doggie",
   "id" : 0,
   "category" : {
-    "id" : 6,
-    "name" : "aeiou"
+    "name" : "aeiou",
+    "id" : 6
   },
-  "status" : "available",
-  "name" : "doggie",
-  "photoUrls" : [ "aeiou" ]
-} ], contentType=application/json}]
-     - examples: [{example=<Pet>
+  "tags" : [ {
+    "name" : "aeiou",
+    "id" : 1
+  } ],
+  "status" : "available"
+} ]}]
+     - examples: [{contentType=application/xml, example=<Pet>
   <id>123456789</id>
   <name>doggie</name>
   <photoUrls>
@@ -311,20 +311,20 @@ open class PetAPI: APIBase {
   <tags>
   </tags>
   <status>aeiou</status>
-</Pet>, contentType=application/xml}, {example=[ {
-  "tags" : [ {
-    "id" : 1,
-    "name" : "aeiou"
-  } ],
+</Pet>}, {contentType=application/json, example=[ {
+  "photoUrls" : [ "aeiou" ],
+  "name" : "doggie",
   "id" : 0,
   "category" : {
-    "id" : 6,
-    "name" : "aeiou"
+    "name" : "aeiou",
+    "id" : 6
   },
-  "status" : "available",
-  "name" : "doggie",
-  "photoUrls" : [ "aeiou" ]
-} ], contentType=application/json}]
+  "tags" : [ {
+    "name" : "aeiou",
+    "id" : 1
+  } ],
+  "status" : "available"
+} ]}]
      
      - parameter tags: (query) Tags to filter by 
 
@@ -383,7 +383,7 @@ open class PetAPI: APIBase {
      - API Key:
        - type: apiKey api_key 
        - name: api_key
-     - examples: [{example=<Pet>
+     - examples: [{contentType=application/xml, example=<Pet>
   <id>123456789</id>
   <name>doggie</name>
   <photoUrls>
@@ -392,21 +392,21 @@ open class PetAPI: APIBase {
   <tags>
   </tags>
   <status>aeiou</status>
-</Pet>, contentType=application/xml}, {example={
-  "tags" : [ {
-    "id" : 1,
-    "name" : "aeiou"
-  } ],
+</Pet>}, {contentType=application/json, example={
+  "photoUrls" : [ "aeiou" ],
+  "name" : "doggie",
   "id" : 0,
   "category" : {
-    "id" : 6,
-    "name" : "aeiou"
+    "name" : "aeiou",
+    "id" : 6
   },
-  "status" : "available",
-  "name" : "doggie",
-  "photoUrls" : [ "aeiou" ]
-}, contentType=application/json}]
-     - examples: [{example=<Pet>
+  "tags" : [ {
+    "name" : "aeiou",
+    "id" : 1
+  } ],
+  "status" : "available"
+}}]
+     - examples: [{contentType=application/xml, example=<Pet>
   <id>123456789</id>
   <name>doggie</name>
   <photoUrls>
@@ -415,20 +415,20 @@ open class PetAPI: APIBase {
   <tags>
   </tags>
   <status>aeiou</status>
-</Pet>, contentType=application/xml}, {example={
-  "tags" : [ {
-    "id" : 1,
-    "name" : "aeiou"
-  } ],
+</Pet>}, {contentType=application/json, example={
+  "photoUrls" : [ "aeiou" ],
+  "name" : "doggie",
   "id" : 0,
   "category" : {
-    "id" : 6,
-    "name" : "aeiou"
+    "name" : "aeiou",
+    "id" : 6
   },
-  "status" : "available",
-  "name" : "doggie",
-  "photoUrls" : [ "aeiou" ]
-}, contentType=application/json}]
+  "tags" : [ {
+    "name" : "aeiou",
+    "id" : 1
+  } ],
+  "status" : "available"
+}}]
      
      - parameter petId: (path) ID of pet to return 
 
@@ -612,11 +612,11 @@ open class PetAPI: APIBase {
      - OAuth:
        - type: oauth2
        - name: petstore_auth
-     - examples: [{example={
-  "message" : "aeiou",
+     - examples: [{contentType=application/json, example={
   "code" : 0,
-  "type" : "aeiou"
-}, contentType=application/json}]
+  "type" : "aeiou",
+  "message" : "aeiou"
+}}]
      
      - parameter petId: (path) ID of pet to update 
      - parameter additionalMetadata: (form) Additional data to pass to server (optional)

samples/client/petstore/swift3/promisekit/PetstoreClient/Classes/Swaggers/APIs/StoreAPI.swift

@@ -99,9 +99,9 @@ open class StoreAPI: APIBase {
      - API Key:
        - type: apiKey api_key 
        - name: api_key
-     - examples: [{example={
+     - examples: [{contentType=application/json, example={
   "key" : 0
-}, contentType=application/json}]
+}}]
 
      - returns: RequestBuilder<[String:Int32]> 
      */
@@ -152,36 +152,36 @@ open class StoreAPI: APIBase {
      Find purchase order by ID
      - GET /store/order/{order_id}
      - For valid response try integer IDs with value <= 5 or > 10. Other values will generated exceptions
-     - examples: [{example=<Order>
+     - examples: [{contentType=application/xml, example=<Order>
   <id>123456789</id>
   <petId>123456789</petId>
   <quantity>123</quantity>
   <shipDate>2000-01-23T04:56:07.000Z</shipDate>
   <status>aeiou</status>
   <complete>true</complete>
-</Order>, contentType=application/xml}, {example={
-  "id" : 0,
+</Order>}, {contentType=application/json, example={
   "petId" : 6,
-  "complete" : false,
-  "status" : "placed",
   "quantity" : 1,
-  "shipDate" : "2000-01-23T04:56:07.000+00:00"
-}, contentType=application/json}]
-     - examples: [{example=<Order>
+  "id" : 0,
+  "shipDate" : "2000-01-23T04:56:07.000+00:00",
+  "complete" : false,
+  "status" : "placed"
+}}]
+     - examples: [{contentType=application/xml, example=<Order>
   <id>123456789</id>
   <petId>123456789</petId>
   <quantity>123</quantity>
   <shipDate>2000-01-23T04:56:07.000Z</shipDate>
   <status>aeiou</status>
   <complete>true</complete>
-</Order>, contentType=application/xml}, {example={
-  "id" : 0,
+</Order>}, {contentType=application/json, example={
   "petId" : 6,
-  "complete" : false,
-  "status" : "placed",
   "quantity" : 1,
-  "shipDate" : "2000-01-23T04:56:07.000+00:00"
-}, contentType=application/json}]
+  "id" : 0,
+  "shipDate" : "2000-01-23T04:56:07.000+00:00",
+  "complete" : false,
+  "status" : "placed"
+}}]
      
      - parameter orderId: (path) ID of pet that needs to be fetched 
 
@@ -235,36 +235,36 @@ open class StoreAPI: APIBase {
      Place an order for a pet
      - POST /store/order
      - 
-     - examples: [{example=<Order>
+     - examples: [{contentType=application/xml, example=<Order>
   <id>123456789</id>
   <petId>123456789</petId>
   <quantity>123</quantity>
   <shipDate>2000-01-23T04:56:07.000Z</shipDate>
   <status>aeiou</status>
   <complete>true</complete>
-</Order>, contentType=application/xml}, {example={
-  "id" : 0,
+</Order>}, {contentType=application/json, example={
   "petId" : 6,
-  "complete" : false,
-  "status" : "placed",
   "quantity" : 1,
-  "shipDate" : "2000-01-23T04:56:07.000+00:00"
-}, contentType=application/json}]
-     - examples: [{example=<Order>
+  "id" : 0,
+  "shipDate" : "2000-01-23T04:56:07.000+00:00",
+  "complete" : false,
+  "status" : "placed"
+}}]
+     - examples: [{contentType=application/xml, example=<Order>
   <id>123456789</id>
   <petId>123456789</petId>
   <quantity>123</quantity>
   <shipDate>2000-01-23T04:56:07.000Z</shipDate>
   <status>aeiou</status>
   <complete>true</complete>
-</Order>, contentType=application/xml}, {example={
-  "id" : 0,
+</Order>}, {contentType=application/json, example={
   "petId" : 6,
-  "complete" : false,
-  "status" : "placed",
   "quantity" : 1,
-  "shipDate" : "2000-01-23T04:56:07.000+00:00"
-}, contentType=application/json}]
+  "id" : 0,
+  "shipDate" : "2000-01-23T04:56:07.000+00:00",
+  "complete" : false,
+  "status" : "placed"
+}}]
      
      - parameter body: (body) order placed for purchasing the pet 
 

samples/client/petstore/swift3/promisekit/PetstoreClient/Classes/Swaggers/APIs/UserAPI.swift

@@ -254,7 +254,7 @@ open class UserAPI: APIBase {
      Get user by user name
      - GET /user/{username}
      - 
-     - examples: [{example=<User>
+     - examples: [{contentType=application/xml, example=<User>
   <id>123456789</id>
   <username>aeiou</username>
   <firstName>aeiou</firstName>
@@ -263,17 +263,17 @@ open class UserAPI: APIBase {
   <password>aeiou</password>
   <phone>aeiou</phone>
   <userStatus>123</userStatus>
-</User>, contentType=application/xml}, {example={
-  "id" : 0,
-  "lastName" : "aeiou",
-  "phone" : "aeiou",
-  "username" : "aeiou",
-  "email" : "aeiou",
-  "userStatus" : 6,
+</User>}, {contentType=application/json, example={
   "firstName" : "aeiou",
-  "password" : "aeiou"
-}, contentType=application/json}]
-     - examples: [{example=<User>
+  "lastName" : "aeiou",
+  "password" : "aeiou",
+  "userStatus" : 6,
+  "phone" : "aeiou",
+  "id" : 0,
+  "email" : "aeiou",
+  "username" : "aeiou"
+}}]
+     - examples: [{contentType=application/xml, example=<User>
   <id>123456789</id>
   <username>aeiou</username>
   <firstName>aeiou</firstName>
@@ -282,16 +282,16 @@ open class UserAPI: APIBase {
   <password>aeiou</password>
   <phone>aeiou</phone>
   <userStatus>123</userStatus>
-</User>, contentType=application/xml}, {example={
-  "id" : 0,
-  "lastName" : "aeiou",
-  "phone" : "aeiou",
-  "username" : "aeiou",
-  "email" : "aeiou",
-  "userStatus" : 6,
+</User>}, {contentType=application/json, example={
   "firstName" : "aeiou",
-  "password" : "aeiou"
-}, contentType=application/json}]
+  "lastName" : "aeiou",
+  "password" : "aeiou",
+  "userStatus" : 6,
+  "phone" : "aeiou",
+  "id" : 0,
+  "email" : "aeiou",
+  "username" : "aeiou"
+}}]
      
      - parameter username: (path) The name that needs to be fetched. Use user1 for testing.  
 
@@ -349,8 +349,8 @@ open class UserAPI: APIBase {
      - 
      - responseHeaders: [X-Rate-Limit(Int32), X-Expires-After(Date)]
      - responseHeaders: [X-Rate-Limit(Int32), X-Expires-After(Date)]
-     - examples: [{example=aeiou, contentType=application/xml}, {example="aeiou", contentType=application/json}]
-     - examples: [{example=aeiou, contentType=application/xml}, {example="aeiou", contentType=application/json}]
+     - examples: [{contentType=application/xml, example=aeiou}, {contentType=application/json, example="aeiou"}]
+     - examples: [{contentType=application/xml, example=aeiou}, {contentType=application/json, example="aeiou"}]
      
      - parameter username: (query) The user name for login 
      - parameter password: (query) The password for login in clear text 

samples/client/petstore/swift3/promisekit/PetstoreClient/Classes/Swaggers/Models.swift

@@ -252,7 +252,6 @@ class Decoders {
         } 
 
         // Decoder for [AdditionalPropertiesClass]
-        Decoders.addDecoder(clazz: [AdditionalPropertiesClass].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[AdditionalPropertiesClass]> in
             return Decoders.decode(clazz: [AdditionalPropertiesClass].self, source: source, instance: instance)
         }
         // Decoder for AdditionalPropertiesClass
@@ -280,7 +279,6 @@ class Decoders {
 
 
         // Decoder for [Animal]
-        Decoders.addDecoder(clazz: [Animal].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Animal]> in
             return Decoders.decode(clazz: [Animal].self, source: source, instance: instance)
         }
         // Decoder for Animal
@@ -315,7 +313,6 @@ class Decoders {
 
 
         // Decoder for [ApiResponse]
-        Decoders.addDecoder(clazz: [ApiResponse].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[ApiResponse]> in
             return Decoders.decode(clazz: [ApiResponse].self, source: source, instance: instance)
         }
         // Decoder for ApiResponse
@@ -349,7 +346,6 @@ class Decoders {
 
 
         // Decoder for [ArrayOfArrayOfNumberOnly]
-        Decoders.addDecoder(clazz: [ArrayOfArrayOfNumberOnly].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[ArrayOfArrayOfNumberOnly]> in
             return Decoders.decode(clazz: [ArrayOfArrayOfNumberOnly].self, source: source, instance: instance)
         }
         // Decoder for ArrayOfArrayOfNumberOnly
@@ -371,7 +367,6 @@ class Decoders {
 
 
         // Decoder for [ArrayOfNumberOnly]
-        Decoders.addDecoder(clazz: [ArrayOfNumberOnly].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[ArrayOfNumberOnly]> in
             return Decoders.decode(clazz: [ArrayOfNumberOnly].self, source: source, instance: instance)
         }
         // Decoder for ArrayOfNumberOnly
@@ -393,7 +388,6 @@ class Decoders {
 
 
         // Decoder for [ArrayTest]
-        Decoders.addDecoder(clazz: [ArrayTest].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[ArrayTest]> in
             return Decoders.decode(clazz: [ArrayTest].self, source: source, instance: instance)
         }
         // Decoder for ArrayTest
@@ -427,7 +421,6 @@ class Decoders {
 
 
         // Decoder for [Capitalization]
-        Decoders.addDecoder(clazz: [Capitalization].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Capitalization]> in
             return Decoders.decode(clazz: [Capitalization].self, source: source, instance: instance)
         }
         // Decoder for Capitalization
@@ -479,7 +472,6 @@ class Decoders {
 
 
         // Decoder for [Cat]
-        Decoders.addDecoder(clazz: [Cat].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Cat]> in
             return Decoders.decode(clazz: [Cat].self, source: source, instance: instance)
         }
         // Decoder for Cat
@@ -516,7 +508,6 @@ class Decoders {
 
 
         // Decoder for [Category]
-        Decoders.addDecoder(clazz: [Category].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Category]> in
             return Decoders.decode(clazz: [Category].self, source: source, instance: instance)
         }
         // Decoder for Category
@@ -544,7 +535,6 @@ class Decoders {
 
 
         // Decoder for [ClassModel]
-        Decoders.addDecoder(clazz: [ClassModel].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[ClassModel]> in
             return Decoders.decode(clazz: [ClassModel].self, source: source, instance: instance)
         }
         // Decoder for ClassModel
@@ -566,7 +556,6 @@ class Decoders {
 
 
         // Decoder for [Client]
-        Decoders.addDecoder(clazz: [Client].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Client]> in
             return Decoders.decode(clazz: [Client].self, source: source, instance: instance)
         }
         // Decoder for Client
@@ -588,7 +577,6 @@ class Decoders {
 
 
         // Decoder for [Dog]
-        Decoders.addDecoder(clazz: [Dog].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Dog]> in
             return Decoders.decode(clazz: [Dog].self, source: source, instance: instance)
         }
         // Decoder for Dog
@@ -625,7 +613,6 @@ class Decoders {
 
 
         // Decoder for [EnumArrays]
-        Decoders.addDecoder(clazz: [EnumArrays].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[EnumArrays]> in
             return Decoders.decode(clazz: [EnumArrays].self, source: source, instance: instance)
         }
         // Decoder for EnumArrays
@@ -653,7 +640,6 @@ class Decoders {
 
 
         // Decoder for [EnumClass]
-        Decoders.addDecoder(clazz: [EnumClass].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[EnumClass]> in
             return Decoders.decode(clazz: [EnumClass].self, source: source, instance: instance)
         }
         // Decoder for EnumClass
@@ -664,7 +650,6 @@ class Decoders {
 
 
         // Decoder for [EnumTest]
-        Decoders.addDecoder(clazz: [EnumTest].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[EnumTest]> in
             return Decoders.decode(clazz: [EnumTest].self, source: source, instance: instance)
         }
         // Decoder for EnumTest
@@ -704,7 +689,6 @@ class Decoders {
 
 
         // Decoder for [FormatTest]
-        Decoders.addDecoder(clazz: [FormatTest].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[FormatTest]> in
             return Decoders.decode(clazz: [FormatTest].self, source: source, instance: instance)
         }
         // Decoder for FormatTest
@@ -798,7 +782,6 @@ class Decoders {
 
 
         // Decoder for [HasOnlyReadOnly]
-        Decoders.addDecoder(clazz: [HasOnlyReadOnly].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[HasOnlyReadOnly]> in
             return Decoders.decode(clazz: [HasOnlyReadOnly].self, source: source, instance: instance)
         }
         // Decoder for HasOnlyReadOnly
@@ -826,7 +809,6 @@ class Decoders {
 
 
         // Decoder for [List]
-        Decoders.addDecoder(clazz: [List].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[List]> in
             return Decoders.decode(clazz: [List].self, source: source, instance: instance)
         }
         // Decoder for List
@@ -848,7 +830,6 @@ class Decoders {
 
 
         // Decoder for [MapTest]
-        Decoders.addDecoder(clazz: [MapTest].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[MapTest]> in
             return Decoders.decode(clazz: [MapTest].self, source: source, instance: instance)
         }
         // Decoder for MapTest
@@ -876,7 +857,6 @@ class Decoders {
 
 
         // Decoder for [MixedPropertiesAndAdditionalPropertiesClass]
-        Decoders.addDecoder(clazz: [MixedPropertiesAndAdditionalPropertiesClass].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[MixedPropertiesAndAdditionalPropertiesClass]> in
             return Decoders.decode(clazz: [MixedPropertiesAndAdditionalPropertiesClass].self, source: source, instance: instance)
         }
         // Decoder for MixedPropertiesAndAdditionalPropertiesClass
@@ -910,7 +890,6 @@ class Decoders {
 
 
         // Decoder for [Model200Response]
-        Decoders.addDecoder(clazz: [Model200Response].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Model200Response]> in
             return Decoders.decode(clazz: [Model200Response].self, source: source, instance: instance)
         }
         // Decoder for Model200Response
@@ -938,7 +917,6 @@ class Decoders {
 
 
         // Decoder for [Name]
-        Decoders.addDecoder(clazz: [Name].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Name]> in
             return Decoders.decode(clazz: [Name].self, source: source, instance: instance)
         }
         // Decoder for Name
@@ -978,7 +956,6 @@ class Decoders {
 
 
         // Decoder for [NumberOnly]
-        Decoders.addDecoder(clazz: [NumberOnly].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[NumberOnly]> in
             return Decoders.decode(clazz: [NumberOnly].self, source: source, instance: instance)
         }
         // Decoder for NumberOnly
@@ -1000,7 +977,6 @@ class Decoders {
 
 
         // Decoder for [Order]
-        Decoders.addDecoder(clazz: [Order].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Order]> in
             return Decoders.decode(clazz: [Order].self, source: source, instance: instance)
         }
         // Decoder for Order
@@ -1052,7 +1028,6 @@ class Decoders {
 
 
         // Decoder for [OuterEnum]
-        Decoders.addDecoder(clazz: [OuterEnum].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[OuterEnum]> in
             return Decoders.decode(clazz: [OuterEnum].self, source: source, instance: instance)
         }
         // Decoder for OuterEnum
@@ -1063,7 +1038,6 @@ class Decoders {
 
 
         // Decoder for [Pet]
-        Decoders.addDecoder(clazz: [Pet].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Pet]> in
             return Decoders.decode(clazz: [Pet].self, source: source, instance: instance)
         }
         // Decoder for Pet
@@ -1115,7 +1089,6 @@ class Decoders {
 
 
         // Decoder for [ReadOnlyFirst]
-        Decoders.addDecoder(clazz: [ReadOnlyFirst].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[ReadOnlyFirst]> in
             return Decoders.decode(clazz: [ReadOnlyFirst].self, source: source, instance: instance)
         }
         // Decoder for ReadOnlyFirst
@@ -1143,7 +1116,6 @@ class Decoders {
 
 
         // Decoder for [Return]
-        Decoders.addDecoder(clazz: [Return].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Return]> in
             return Decoders.decode(clazz: [Return].self, source: source, instance: instance)
         }
         // Decoder for Return
@@ -1165,7 +1137,6 @@ class Decoders {
 
 
         // Decoder for [SpecialModelName]
-        Decoders.addDecoder(clazz: [SpecialModelName].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[SpecialModelName]> in
             return Decoders.decode(clazz: [SpecialModelName].self, source: source, instance: instance)
         }
         // Decoder for SpecialModelName
@@ -1187,7 +1158,6 @@ class Decoders {
 
 
         // Decoder for [Tag]
-        Decoders.addDecoder(clazz: [Tag].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Tag]> in
             return Decoders.decode(clazz: [Tag].self, source: source, instance: instance)
         }
         // Decoder for Tag
@@ -1215,7 +1185,6 @@ class Decoders {
 
 
         // Decoder for [User]
-        Decoders.addDecoder(clazz: [User].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[User]> in
             return Decoders.decode(clazz: [User].self, source: source, instance: instance)
         }
         // Decoder for User

samples/client/petstore/swift3/rxswift/PetstoreClient/Classes/Swaggers/APIs/FakeAPI.swift

@@ -47,9 +47,9 @@ open class FakeAPI: APIBase {
      To test \"client\" model
      - PATCH /fake
      - To test \"client\" model
-     - examples: [{example={
+     - examples: [{contentType=application/json, example={
   "client" : "aeiou"
-}, contentType=application/json}]
+}}]
      
      - parameter body: (body) client model 
 

samples/client/petstore/swift3/rxswift/PetstoreClient/Classes/Swaggers/APIs/Fake_classname_tags123API.swift

@@ -46,9 +46,9 @@ open class Fake_classname_tags123API: APIBase {
     /**
      To test class name in snake case
      - PATCH /fake_classname_test
-     - examples: [{example={
+     - examples: [{contentType=application/json, example={
   "client" : "aeiou"
-}, contentType=application/json}]
+}}]
      
      - parameter body: (body) client model 
 

samples/client/petstore/swift3/rxswift/PetstoreClient/Classes/Swaggers/APIs/PetAPI.swift

@@ -181,7 +181,7 @@ open class PetAPI: APIBase {
      - OAuth:
        - type: oauth2
        - name: petstore_auth
-     - examples: [{example=<Pet>
+     - examples: [{contentType=application/xml, example=<Pet>
   <id>123456789</id>
   <name>doggie</name>
   <photoUrls>
@@ -190,21 +190,21 @@ open class PetAPI: APIBase {
   <tags>
   </tags>
   <status>aeiou</status>
-</Pet>, contentType=application/xml}, {example=[ {
-  "tags" : [ {
-    "id" : 1,
-    "name" : "aeiou"
-  } ],
+</Pet>}, {contentType=application/json, example=[ {
+  "photoUrls" : [ "aeiou" ],
+  "name" : "doggie",
   "id" : 0,
   "category" : {
-    "id" : 6,
-    "name" : "aeiou"
+    "name" : "aeiou",
+    "id" : 6
   },
-  "status" : "available",
-  "name" : "doggie",
-  "photoUrls" : [ "aeiou" ]
-} ], contentType=application/json}]
-     - examples: [{example=<Pet>
+  "tags" : [ {
+    "name" : "aeiou",
+    "id" : 1
+  } ],
+  "status" : "available"
+} ]}]
+     - examples: [{contentType=application/xml, example=<Pet>
   <id>123456789</id>
   <name>doggie</name>
   <photoUrls>
@@ -213,20 +213,20 @@ open class PetAPI: APIBase {
   <tags>
   </tags>
   <status>aeiou</status>
-</Pet>, contentType=application/xml}, {example=[ {
-  "tags" : [ {
-    "id" : 1,
-    "name" : "aeiou"
-  } ],
+</Pet>}, {contentType=application/json, example=[ {
+  "photoUrls" : [ "aeiou" ],
+  "name" : "doggie",
   "id" : 0,
   "category" : {
-    "id" : 6,
-    "name" : "aeiou"
+    "name" : "aeiou",
+    "id" : 6
   },
-  "status" : "available",
-  "name" : "doggie",
-  "photoUrls" : [ "aeiou" ]
-} ], contentType=application/json}]
+  "tags" : [ {
+    "name" : "aeiou",
+    "id" : 1
+  } ],
+  "status" : "available"
+} ]}]
      
      - parameter status: (query) Status values that need to be considered for filter 
 
@@ -287,7 +287,7 @@ open class PetAPI: APIBase {
      - OAuth:
        - type: oauth2
        - name: petstore_auth
-     - examples: [{example=<Pet>
+     - examples: [{contentType=application/xml, example=<Pet>
   <id>123456789</id>
   <name>doggie</name>
   <photoUrls>
@@ -296,21 +296,21 @@ open class PetAPI: APIBase {
   <tags>
   </tags>
   <status>aeiou</status>
-</Pet>, contentType=application/xml}, {example=[ {
-  "tags" : [ {
-    "id" : 1,
-    "name" : "aeiou"
-  } ],
+</Pet>}, {contentType=application/json, example=[ {
+  "photoUrls" : [ "aeiou" ],
+  "name" : "doggie",
   "id" : 0,
   "category" : {
-    "id" : 6,
-    "name" : "aeiou"
+    "name" : "aeiou",
+    "id" : 6
   },
-  "status" : "available",
-  "name" : "doggie",
-  "photoUrls" : [ "aeiou" ]
-} ], contentType=application/json}]
-     - examples: [{example=<Pet>
+  "tags" : [ {
+    "name" : "aeiou",
+    "id" : 1
+  } ],
+  "status" : "available"
+} ]}]
+     - examples: [{contentType=application/xml, example=<Pet>
   <id>123456789</id>
   <name>doggie</name>
   <photoUrls>
@@ -319,20 +319,20 @@ open class PetAPI: APIBase {
   <tags>
   </tags>
   <status>aeiou</status>
-</Pet>, contentType=application/xml}, {example=[ {
-  "tags" : [ {
-    "id" : 1,
-    "name" : "aeiou"
-  } ],
+</Pet>}, {contentType=application/json, example=[ {
+  "photoUrls" : [ "aeiou" ],
+  "name" : "doggie",
   "id" : 0,
   "category" : {
-    "id" : 6,
-    "name" : "aeiou"
+    "name" : "aeiou",
+    "id" : 6
   },
-  "status" : "available",
-  "name" : "doggie",
-  "photoUrls" : [ "aeiou" ]
-} ], contentType=application/json}]
+  "tags" : [ {
+    "name" : "aeiou",
+    "id" : 1
+  } ],
+  "status" : "available"
+} ]}]
      
      - parameter tags: (query) Tags to filter by 
 
@@ -393,7 +393,7 @@ open class PetAPI: APIBase {
      - API Key:
        - type: apiKey api_key 
        - name: api_key
-     - examples: [{example=<Pet>
+     - examples: [{contentType=application/xml, example=<Pet>
   <id>123456789</id>
   <name>doggie</name>
   <photoUrls>
@@ -402,21 +402,21 @@ open class PetAPI: APIBase {
   <tags>
   </tags>
   <status>aeiou</status>
-</Pet>, contentType=application/xml}, {example={
-  "tags" : [ {
-    "id" : 1,
-    "name" : "aeiou"
-  } ],
+</Pet>}, {contentType=application/json, example={
+  "photoUrls" : [ "aeiou" ],
+  "name" : "doggie",
   "id" : 0,
   "category" : {
-    "id" : 6,
-    "name" : "aeiou"
+    "name" : "aeiou",
+    "id" : 6
   },
-  "status" : "available",
-  "name" : "doggie",
-  "photoUrls" : [ "aeiou" ]
-}, contentType=application/json}]
-     - examples: [{example=<Pet>
+  "tags" : [ {
+    "name" : "aeiou",
+    "id" : 1
+  } ],
+  "status" : "available"
+}}]
+     - examples: [{contentType=application/xml, example=<Pet>
   <id>123456789</id>
   <name>doggie</name>
   <photoUrls>
@@ -425,20 +425,20 @@ open class PetAPI: APIBase {
   <tags>
   </tags>
   <status>aeiou</status>
-</Pet>, contentType=application/xml}, {example={
-  "tags" : [ {
-    "id" : 1,
-    "name" : "aeiou"
-  } ],
+</Pet>}, {contentType=application/json, example={
+  "photoUrls" : [ "aeiou" ],
+  "name" : "doggie",
   "id" : 0,
   "category" : {
-    "id" : 6,
-    "name" : "aeiou"
+    "name" : "aeiou",
+    "id" : 6
   },
-  "status" : "available",
-  "name" : "doggie",
-  "photoUrls" : [ "aeiou" ]
-}, contentType=application/json}]
+  "tags" : [ {
+    "name" : "aeiou",
+    "id" : 1
+  } ],
+  "status" : "available"
+}}]
      
      - parameter petId: (path) ID of pet to return 
 
@@ -628,11 +628,11 @@ open class PetAPI: APIBase {
      - OAuth:
        - type: oauth2
        - name: petstore_auth
-     - examples: [{example={
-  "message" : "aeiou",
+     - examples: [{contentType=application/json, example={
   "code" : 0,
-  "type" : "aeiou"
-}, contentType=application/json}]
+  "type" : "aeiou",
+  "message" : "aeiou"
+}}]
      
      - parameter petId: (path) ID of pet to update 
      - parameter additionalMetadata: (form) Additional data to pass to server (optional)

samples/client/petstore/swift3/rxswift/PetstoreClient/Classes/Swaggers/APIs/StoreAPI.swift

@@ -103,9 +103,9 @@ open class StoreAPI: APIBase {
      - API Key:
        - type: apiKey api_key 
        - name: api_key
-     - examples: [{example={
+     - examples: [{contentType=application/json, example={
   "key" : 0
-}, contentType=application/json}]
+}}]
 
      - returns: RequestBuilder<[String:Int32]> 
      */
@@ -158,36 +158,36 @@ open class StoreAPI: APIBase {
      Find purchase order by ID
      - GET /store/order/{order_id}
      - For valid response try integer IDs with value <= 5 or > 10. Other values will generated exceptions
-     - examples: [{example=<Order>
+     - examples: [{contentType=application/xml, example=<Order>
   <id>123456789</id>
   <petId>123456789</petId>
   <quantity>123</quantity>
   <shipDate>2000-01-23T04:56:07.000Z</shipDate>
   <status>aeiou</status>
   <complete>true</complete>
-</Order>, contentType=application/xml}, {example={
-  "id" : 0,
+</Order>}, {contentType=application/json, example={
   "petId" : 6,
-  "complete" : false,
-  "status" : "placed",
   "quantity" : 1,
-  "shipDate" : "2000-01-23T04:56:07.000+00:00"
-}, contentType=application/json}]
-     - examples: [{example=<Order>
+  "id" : 0,
+  "shipDate" : "2000-01-23T04:56:07.000+00:00",
+  "complete" : false,
+  "status" : "placed"
+}}]
+     - examples: [{contentType=application/xml, example=<Order>
   <id>123456789</id>
   <petId>123456789</petId>
   <quantity>123</quantity>
   <shipDate>2000-01-23T04:56:07.000Z</shipDate>
   <status>aeiou</status>
   <complete>true</complete>
-</Order>, contentType=application/xml}, {example={
-  "id" : 0,
+</Order>}, {contentType=application/json, example={
   "petId" : 6,
-  "complete" : false,
-  "status" : "placed",
   "quantity" : 1,
-  "shipDate" : "2000-01-23T04:56:07.000+00:00"
-}, contentType=application/json}]
+  "id" : 0,
+  "shipDate" : "2000-01-23T04:56:07.000+00:00",
+  "complete" : false,
+  "status" : "placed"
+}}]
      
      - parameter orderId: (path) ID of pet that needs to be fetched 
 
@@ -243,36 +243,36 @@ open class StoreAPI: APIBase {
      Place an order for a pet
      - POST /store/order
      - 
-     - examples: [{example=<Order>
+     - examples: [{contentType=application/xml, example=<Order>
   <id>123456789</id>
   <petId>123456789</petId>
   <quantity>123</quantity>
   <shipDate>2000-01-23T04:56:07.000Z</shipDate>
   <status>aeiou</status>
   <complete>true</complete>
-</Order>, contentType=application/xml}, {example={
-  "id" : 0,
+</Order>}, {contentType=application/json, example={
   "petId" : 6,
-  "complete" : false,
-  "status" : "placed",
   "quantity" : 1,
-  "shipDate" : "2000-01-23T04:56:07.000+00:00"
-}, contentType=application/json}]
-     - examples: [{example=<Order>
+  "id" : 0,
+  "shipDate" : "2000-01-23T04:56:07.000+00:00",
+  "complete" : false,
+  "status" : "placed"
+}}]
+     - examples: [{contentType=application/xml, example=<Order>
   <id>123456789</id>
   <petId>123456789</petId>
   <quantity>123</quantity>
   <shipDate>2000-01-23T04:56:07.000Z</shipDate>
   <status>aeiou</status>
   <complete>true</complete>
-</Order>, contentType=application/xml}, {example={
-  "id" : 0,
+</Order>}, {contentType=application/json, example={
   "petId" : 6,
-  "complete" : false,
-  "status" : "placed",
   "quantity" : 1,
-  "shipDate" : "2000-01-23T04:56:07.000+00:00"
-}, contentType=application/json}]
+  "id" : 0,
+  "shipDate" : "2000-01-23T04:56:07.000+00:00",
+  "complete" : false,
+  "status" : "placed"
+}}]
      
      - parameter body: (body) order placed for purchasing the pet 
 

samples/client/petstore/swift3/rxswift/PetstoreClient/Classes/Swaggers/APIs/UserAPI.swift

@@ -264,7 +264,7 @@ open class UserAPI: APIBase {
      Get user by user name
      - GET /user/{username}
      - 
-     - examples: [{example=<User>
+     - examples: [{contentType=application/xml, example=<User>
   <id>123456789</id>
   <username>aeiou</username>
   <firstName>aeiou</firstName>
@@ -273,17 +273,17 @@ open class UserAPI: APIBase {
   <password>aeiou</password>
   <phone>aeiou</phone>
   <userStatus>123</userStatus>
-</User>, contentType=application/xml}, {example={
-  "id" : 0,
-  "lastName" : "aeiou",
-  "phone" : "aeiou",
-  "username" : "aeiou",
-  "email" : "aeiou",
-  "userStatus" : 6,
+</User>}, {contentType=application/json, example={
   "firstName" : "aeiou",
-  "password" : "aeiou"
-}, contentType=application/json}]
-     - examples: [{example=<User>
+  "lastName" : "aeiou",
+  "password" : "aeiou",
+  "userStatus" : 6,
+  "phone" : "aeiou",
+  "id" : 0,
+  "email" : "aeiou",
+  "username" : "aeiou"
+}}]
+     - examples: [{contentType=application/xml, example=<User>
   <id>123456789</id>
   <username>aeiou</username>
   <firstName>aeiou</firstName>
@@ -292,16 +292,16 @@ open class UserAPI: APIBase {
   <password>aeiou</password>
   <phone>aeiou</phone>
   <userStatus>123</userStatus>
-</User>, contentType=application/xml}, {example={
-  "id" : 0,
-  "lastName" : "aeiou",
-  "phone" : "aeiou",
-  "username" : "aeiou",
-  "email" : "aeiou",
-  "userStatus" : 6,
+</User>}, {contentType=application/json, example={
   "firstName" : "aeiou",
-  "password" : "aeiou"
-}, contentType=application/json}]
+  "lastName" : "aeiou",
+  "password" : "aeiou",
+  "userStatus" : 6,
+  "phone" : "aeiou",
+  "id" : 0,
+  "email" : "aeiou",
+  "username" : "aeiou"
+}}]
      
      - parameter username: (path) The name that needs to be fetched. Use user1 for testing.  
 
@@ -361,8 +361,8 @@ open class UserAPI: APIBase {
      - 
      - responseHeaders: [X-Rate-Limit(Int32), X-Expires-After(Date)]
      - responseHeaders: [X-Rate-Limit(Int32), X-Expires-After(Date)]
-     - examples: [{example=aeiou, contentType=application/xml}, {example="aeiou", contentType=application/json}]
-     - examples: [{example=aeiou, contentType=application/xml}, {example="aeiou", contentType=application/json}]
+     - examples: [{contentType=application/xml, example=aeiou}, {contentType=application/json, example="aeiou"}]
+     - examples: [{contentType=application/xml, example=aeiou}, {contentType=application/json, example="aeiou"}]
      
      - parameter username: (query) The user name for login 
      - parameter password: (query) The password for login in clear text 

samples/client/petstore/swift3/rxswift/PetstoreClient/Classes/Swaggers/Models.swift

@@ -252,7 +252,6 @@ class Decoders {
         } 
 
         // Decoder for [AdditionalPropertiesClass]
-        Decoders.addDecoder(clazz: [AdditionalPropertiesClass].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[AdditionalPropertiesClass]> in
             return Decoders.decode(clazz: [AdditionalPropertiesClass].self, source: source, instance: instance)
         }
         // Decoder for AdditionalPropertiesClass
@@ -280,7 +279,6 @@ class Decoders {
 
 
         // Decoder for [Animal]
-        Decoders.addDecoder(clazz: [Animal].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Animal]> in
             return Decoders.decode(clazz: [Animal].self, source: source, instance: instance)
         }
         // Decoder for Animal
@@ -315,7 +313,6 @@ class Decoders {
 
 
         // Decoder for [ApiResponse]
-        Decoders.addDecoder(clazz: [ApiResponse].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[ApiResponse]> in
             return Decoders.decode(clazz: [ApiResponse].self, source: source, instance: instance)
         }
         // Decoder for ApiResponse
@@ -349,7 +346,6 @@ class Decoders {
 
 
         // Decoder for [ArrayOfArrayOfNumberOnly]
-        Decoders.addDecoder(clazz: [ArrayOfArrayOfNumberOnly].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[ArrayOfArrayOfNumberOnly]> in
             return Decoders.decode(clazz: [ArrayOfArrayOfNumberOnly].self, source: source, instance: instance)
         }
         // Decoder for ArrayOfArrayOfNumberOnly
@@ -371,7 +367,6 @@ class Decoders {
 
 
         // Decoder for [ArrayOfNumberOnly]
-        Decoders.addDecoder(clazz: [ArrayOfNumberOnly].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[ArrayOfNumberOnly]> in
             return Decoders.decode(clazz: [ArrayOfNumberOnly].self, source: source, instance: instance)
         }
         // Decoder for ArrayOfNumberOnly
@@ -393,7 +388,6 @@ class Decoders {
 
 
         // Decoder for [ArrayTest]
-        Decoders.addDecoder(clazz: [ArrayTest].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[ArrayTest]> in
             return Decoders.decode(clazz: [ArrayTest].self, source: source, instance: instance)
         }
         // Decoder for ArrayTest
@@ -427,7 +421,6 @@ class Decoders {
 
 
         // Decoder for [Capitalization]
-        Decoders.addDecoder(clazz: [Capitalization].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Capitalization]> in
             return Decoders.decode(clazz: [Capitalization].self, source: source, instance: instance)
         }
         // Decoder for Capitalization
@@ -479,7 +472,6 @@ class Decoders {
 
 
         // Decoder for [Cat]
-        Decoders.addDecoder(clazz: [Cat].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Cat]> in
             return Decoders.decode(clazz: [Cat].self, source: source, instance: instance)
         }
         // Decoder for Cat
@@ -516,7 +508,6 @@ class Decoders {
 
 
         // Decoder for [Category]
-        Decoders.addDecoder(clazz: [Category].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Category]> in
             return Decoders.decode(clazz: [Category].self, source: source, instance: instance)
         }
         // Decoder for Category
@@ -544,7 +535,6 @@ class Decoders {
 
 
         // Decoder for [ClassModel]
-        Decoders.addDecoder(clazz: [ClassModel].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[ClassModel]> in
             return Decoders.decode(clazz: [ClassModel].self, source: source, instance: instance)
         }
         // Decoder for ClassModel
@@ -566,7 +556,6 @@ class Decoders {
 
 
         // Decoder for [Client]
-        Decoders.addDecoder(clazz: [Client].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Client]> in
             return Decoders.decode(clazz: [Client].self, source: source, instance: instance)
         }
         // Decoder for Client
@@ -588,7 +577,6 @@ class Decoders {
 
 
         // Decoder for [Dog]
-        Decoders.addDecoder(clazz: [Dog].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Dog]> in
             return Decoders.decode(clazz: [Dog].self, source: source, instance: instance)
         }
         // Decoder for Dog
@@ -625,7 +613,6 @@ class Decoders {
 
 
         // Decoder for [EnumArrays]
-        Decoders.addDecoder(clazz: [EnumArrays].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[EnumArrays]> in
             return Decoders.decode(clazz: [EnumArrays].self, source: source, instance: instance)
         }
         // Decoder for EnumArrays
@@ -653,7 +640,6 @@ class Decoders {
 
 
         // Decoder for [EnumClass]
-        Decoders.addDecoder(clazz: [EnumClass].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[EnumClass]> in
             return Decoders.decode(clazz: [EnumClass].self, source: source, instance: instance)
         }
         // Decoder for EnumClass
@@ -664,7 +650,6 @@ class Decoders {
 
 
         // Decoder for [EnumTest]
-        Decoders.addDecoder(clazz: [EnumTest].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[EnumTest]> in
             return Decoders.decode(clazz: [EnumTest].self, source: source, instance: instance)
         }
         // Decoder for EnumTest
@@ -704,7 +689,6 @@ class Decoders {
 
 
         // Decoder for [FormatTest]
-        Decoders.addDecoder(clazz: [FormatTest].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[FormatTest]> in
             return Decoders.decode(clazz: [FormatTest].self, source: source, instance: instance)
         }
         // Decoder for FormatTest
@@ -798,7 +782,6 @@ class Decoders {
 
 
         // Decoder for [HasOnlyReadOnly]
-        Decoders.addDecoder(clazz: [HasOnlyReadOnly].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[HasOnlyReadOnly]> in
             return Decoders.decode(clazz: [HasOnlyReadOnly].self, source: source, instance: instance)
         }
         // Decoder for HasOnlyReadOnly
@@ -826,7 +809,6 @@ class Decoders {
 
 
         // Decoder for [List]
-        Decoders.addDecoder(clazz: [List].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[List]> in
             return Decoders.decode(clazz: [List].self, source: source, instance: instance)
         }
         // Decoder for List
@@ -848,7 +830,6 @@ class Decoders {
 
 
         // Decoder for [MapTest]
-        Decoders.addDecoder(clazz: [MapTest].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[MapTest]> in
             return Decoders.decode(clazz: [MapTest].self, source: source, instance: instance)
         }
         // Decoder for MapTest
@@ -876,7 +857,6 @@ class Decoders {
 
 
         // Decoder for [MixedPropertiesAndAdditionalPropertiesClass]
-        Decoders.addDecoder(clazz: [MixedPropertiesAndAdditionalPropertiesClass].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[MixedPropertiesAndAdditionalPropertiesClass]> in
             return Decoders.decode(clazz: [MixedPropertiesAndAdditionalPropertiesClass].self, source: source, instance: instance)
         }
         // Decoder for MixedPropertiesAndAdditionalPropertiesClass
@@ -910,7 +890,6 @@ class Decoders {
 
 
         // Decoder for [Model200Response]
-        Decoders.addDecoder(clazz: [Model200Response].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Model200Response]> in
             return Decoders.decode(clazz: [Model200Response].self, source: source, instance: instance)
         }
         // Decoder for Model200Response
@@ -938,7 +917,6 @@ class Decoders {
 
 
         // Decoder for [Name]
-        Decoders.addDecoder(clazz: [Name].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Name]> in
             return Decoders.decode(clazz: [Name].self, source: source, instance: instance)
         }
         // Decoder for Name
@@ -978,7 +956,6 @@ class Decoders {
 
 
         // Decoder for [NumberOnly]
-        Decoders.addDecoder(clazz: [NumberOnly].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[NumberOnly]> in
             return Decoders.decode(clazz: [NumberOnly].self, source: source, instance: instance)
         }
         // Decoder for NumberOnly
@@ -1000,7 +977,6 @@ class Decoders {
 
 
         // Decoder for [Order]
-        Decoders.addDecoder(clazz: [Order].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Order]> in
             return Decoders.decode(clazz: [Order].self, source: source, instance: instance)
         }
         // Decoder for Order
@@ -1052,7 +1028,6 @@ class Decoders {
 
 
         // Decoder for [OuterEnum]
-        Decoders.addDecoder(clazz: [OuterEnum].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[OuterEnum]> in
             return Decoders.decode(clazz: [OuterEnum].self, source: source, instance: instance)
         }
         // Decoder for OuterEnum
@@ -1063,7 +1038,6 @@ class Decoders {
 
 
         // Decoder for [Pet]
-        Decoders.addDecoder(clazz: [Pet].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Pet]> in
             return Decoders.decode(clazz: [Pet].self, source: source, instance: instance)
         }
         // Decoder for Pet
@@ -1115,7 +1089,6 @@ class Decoders {
 
 
         // Decoder for [ReadOnlyFirst]
-        Decoders.addDecoder(clazz: [ReadOnlyFirst].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[ReadOnlyFirst]> in
             return Decoders.decode(clazz: [ReadOnlyFirst].self, source: source, instance: instance)
         }
         // Decoder for ReadOnlyFirst
@@ -1143,7 +1116,6 @@ class Decoders {
 
 
         // Decoder for [Return]
-        Decoders.addDecoder(clazz: [Return].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Return]> in
             return Decoders.decode(clazz: [Return].self, source: source, instance: instance)
         }
         // Decoder for Return
@@ -1165,7 +1137,6 @@ class Decoders {
 
 
         // Decoder for [SpecialModelName]
-        Decoders.addDecoder(clazz: [SpecialModelName].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[SpecialModelName]> in
             return Decoders.decode(clazz: [SpecialModelName].self, source: source, instance: instance)
         }
         // Decoder for SpecialModelName
@@ -1187,7 +1158,6 @@ class Decoders {
 
 
         // Decoder for [Tag]
-        Decoders.addDecoder(clazz: [Tag].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[Tag]> in
             return Decoders.decode(clazz: [Tag].self, source: source, instance: instance)
         }
         // Decoder for Tag
@@ -1215,7 +1185,6 @@ class Decoders {
 
 
         // Decoder for [User]
-        Decoders.addDecoder(clazz: [User].self) { (source: AnyObject, instance: AnyObject?) -> Decoded<[User]> in
             return Decoders.decode(clazz: [User].self, source: source, instance: instance)
         }
         // Decoder for User

samples/server/petstore/spring-mvc-j8-async/src/main/java/io/swagger/api/FakeApi.java

@@ -16,6 +16,7 @@ import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RequestPart;
 import org.springframework.web.multipart.MultipartFile;
+import java.io.IOException;
 
 import java.util.List;
 import java.util.concurrent.CompletableFuture;
@@ -28,12 +29,11 @@ public interface FakeApi {
     @ApiOperation(value = "To test \"client\" model", notes = "To test \"client\" model", response = Client.class, tags={ "fake", })
     @ApiResponses(value = { 
         @ApiResponse(code = 200, message = "successful operation", response = Client.class) })
-    
     @RequestMapping(value = "/fake",
         produces = { "application/json" }, 
         consumes = { "application/json" },
         method = RequestMethod.PATCH)
-    default CompletableFuture<ResponseEntity<Client>> testClientModel(@ApiParam(value = "client model" ,required=true )  @Valid @RequestBody Client body) {
+    default CompletableFuture<ResponseEntity<Client>> testClientModel(@ApiParam(value = "client model" ,required=true )  @Valid @RequestBody Client body, @RequestHeader("Accept") String accept) throws IOException {
         // do some magic!
         return CompletableFuture.completedFuture(new ResponseEntity<Client>(HttpStatus.OK));
     }
@@ -45,12 +45,11 @@ public interface FakeApi {
     @ApiResponses(value = { 
         @ApiResponse(code = 400, message = "Invalid username supplied", response = Void.class),
         @ApiResponse(code = 404, message = "User not found", response = Void.class) })
-    
     @RequestMapping(value = "/fake",
         produces = { "application/xml; charset=utf-8", "application/json; charset=utf-8" }, 
         consumes = { "application/xml; charset=utf-8", "application/json; charset=utf-8" },
         method = RequestMethod.POST)
-    default CompletableFuture<ResponseEntity<Void>> testEndpointParameters(@ApiParam(value = "None", required=true) @RequestPart(value="number", required=true)  BigDecimal number,@ApiParam(value = "None", required=true) @RequestPart(value="double", required=true)  Double _double,@ApiParam(value = "None", required=true) @RequestPart(value="pattern_without_delimiter", required=true)  String patternWithoutDelimiter,@ApiParam(value = "None", required=true) @RequestPart(value="byte", required=true)  byte[] _byte,@ApiParam(value = "None") @RequestPart(value="integer", required=false)  Integer integer,@ApiParam(value = "None") @RequestPart(value="int32", required=false)  Integer int32,@ApiParam(value = "None") @RequestPart(value="int64", required=false)  Long int64,@ApiParam(value = "None") @RequestPart(value="float", required=false)  Float _float,@ApiParam(value = "None") @RequestPart(value="string", required=false)  String string,@ApiParam(value = "None") @RequestPart(value="binary", required=false)  byte[] binary,@ApiParam(value = "None") @RequestPart(value="date", required=false)  LocalDate date,@ApiParam(value = "None") @RequestPart(value="dateTime", required=false)  OffsetDateTime dateTime,@ApiParam(value = "None") @RequestPart(value="password", required=false)  String password,@ApiParam(value = "None") @RequestPart(value="callback", required=false)  String paramCallback) {
+    default CompletableFuture<ResponseEntity<Void>> testEndpointParameters(@ApiParam(value = "None", required=true) @RequestPart(value="number", required=true)  BigDecimal number,@ApiParam(value = "None", required=true) @RequestPart(value="double", required=true)  Double _double,@ApiParam(value = "None", required=true) @RequestPart(value="pattern_without_delimiter", required=true)  String patternWithoutDelimiter,@ApiParam(value = "None", required=true) @RequestPart(value="byte", required=true)  byte[] _byte,@ApiParam(value = "None") @RequestPart(value="integer", required=false)  Integer integer,@ApiParam(value = "None") @RequestPart(value="int32", required=false)  Integer int32,@ApiParam(value = "None") @RequestPart(value="int64", required=false)  Long int64,@ApiParam(value = "None") @RequestPart(value="float", required=false)  Float _float,@ApiParam(value = "None") @RequestPart(value="string", required=false)  String string,@ApiParam(value = "None") @RequestPart(value="binary", required=false)  byte[] binary,@ApiParam(value = "None") @RequestPart(value="date", required=false)  LocalDate date,@ApiParam(value = "None") @RequestPart(value="dateTime", required=false)  OffsetDateTime dateTime,@ApiParam(value = "None") @RequestPart(value="password", required=false)  String password,@ApiParam(value = "None") @RequestPart(value="callback", required=false)  String paramCallback, @RequestHeader("Accept") String accept) {
         // do some magic!
         return CompletableFuture.completedFuture(new ResponseEntity<Void>(HttpStatus.OK));
     }
@@ -60,12 +59,11 @@ public interface FakeApi {
     @ApiResponses(value = { 
         @ApiResponse(code = 400, message = "Invalid request", response = Void.class),
         @ApiResponse(code = 404, message = "Not found", response = Void.class) })
-    
     @RequestMapping(value = "/fake",
         produces = { "*/*" }, 
         consumes = { "*/*" },
         method = RequestMethod.GET)
-    default CompletableFuture<ResponseEntity<Void>> testEnumParameters(@ApiParam(value = "Form parameter enum test (string array)", allowableValues=">, $") @RequestPart(value="enum_form_string_array", required=false)  List<String> enumFormStringArray,@ApiParam(value = "Form parameter enum test (string)", allowableValues="_abc, -efg, (xyz)", defaultValue="-efg") @RequestPart(value="enum_form_string", required=false)  String enumFormString,@ApiParam(value = "Header parameter enum test (string array)" , allowableValues=">, $") @RequestHeader(value="enum_header_string_array", required=false) List<String> enumHeaderStringArray,@ApiParam(value = "Header parameter enum test (string)" , allowableValues="_abc, -efg, (xyz)", defaultValue="-efg") @RequestHeader(value="enum_header_string", required=false) String enumHeaderString, @ApiParam(value = "Query parameter enum test (string array)", allowableValues = ">, $") @RequestParam(value = "enum_query_string_array", required = false) List<String> enumQueryStringArray, @ApiParam(value = "Query parameter enum test (string)", allowableValues = "_abc, -efg, (xyz)", defaultValue = "-efg") @RequestParam(value = "enum_query_string", required = false, defaultValue="-efg") String enumQueryString, @ApiParam(value = "Query parameter enum test (double)", allowableValues = "1, -2") @RequestParam(value = "enum_query_integer", required = false) Integer enumQueryInteger,@ApiParam(value = "Query parameter enum test (double)", allowableValues="1.1, -1.2") @RequestPart(value="enum_query_double", required=false)  Double enumQueryDouble) {
+    default CompletableFuture<ResponseEntity<Void>> testEnumParameters(@ApiParam(value = "Form parameter enum test (string array)", allowableValues=">, $") @RequestPart(value="enum_form_string_array", required=false)  List<String> enumFormStringArray,@ApiParam(value = "Form parameter enum test (string)", allowableValues="_abc, -efg, (xyz)", defaultValue="-efg") @RequestPart(value="enum_form_string", required=false)  String enumFormString,@ApiParam(value = "Header parameter enum test (string array)" , allowableValues=">, $") @RequestHeader(value="enum_header_string_array", required=false) List<String> enumHeaderStringArray,@ApiParam(value = "Header parameter enum test (string)" , allowableValues="_abc, -efg, (xyz)", defaultValue="-efg") @RequestHeader(value="enum_header_string", required=false) String enumHeaderString, @ApiParam(value = "Query parameter enum test (string array)", allowableValues = ">, $") @RequestParam(value = "enum_query_string_array", required = false) List<String> enumQueryStringArray, @ApiParam(value = "Query parameter enum test (string)", allowableValues = "_abc, -efg, (xyz)", defaultValue = "-efg") @RequestParam(value = "enum_query_string", required = false, defaultValue="-efg") String enumQueryString, @ApiParam(value = "Query parameter enum test (double)", allowableValues = "1, -2") @RequestParam(value = "enum_query_integer", required = false) Integer enumQueryInteger,@ApiParam(value = "Query parameter enum test (double)", allowableValues="1.1, -1.2") @RequestPart(value="enum_query_double", required=false)  Double enumQueryDouble, @RequestHeader("Accept") String accept) {
         // do some magic!
         return CompletableFuture.completedFuture(new ResponseEntity<Void>(HttpStatus.OK));
     }

samples/server/petstore/spring-mvc-j8-async/src/main/java/io/swagger/api/FakeApiController.java

@@ -7,7 +7,4 @@ import javax.validation.Valid;
 
 @Controller
 public class FakeApiController implements FakeApi {
-
-
-
 }

samples/server/petstore/spring-mvc-j8-async/src/main/java/io/swagger/api/PetApi.java

@@ -1,8 +1,8 @@
 package io.swagger.api;
 
-import java.io.File;
 import io.swagger.model.ModelApiResponse;
 import io.swagger.model.Pet;
+import org.springframework.core.io.Resource;
 
 import io.swagger.annotations.*;
 import org.springframework.http.HttpStatus;
@@ -15,6 +15,7 @@ import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RequestPart;
 import org.springframework.web.multipart.MultipartFile;
+import java.io.IOException;
 
 import java.util.List;
 import java.util.concurrent.CompletableFuture;
@@ -32,12 +33,11 @@ public interface PetApi {
     }, tags={ "pet", })
     @ApiResponses(value = { 
         @ApiResponse(code = 405, message = "Invalid input", response = Void.class) })
-    
     @RequestMapping(value = "/pet",
         produces = { "application/xml", "application/json" }, 
         consumes = { "application/json", "application/xml" },
         method = RequestMethod.POST)
-    default CompletableFuture<ResponseEntity<Void>> addPet(@ApiParam(value = "Pet object that needs to be added to the store" ,required=true )  @Valid @RequestBody Pet body) {
+    default CompletableFuture<ResponseEntity<Void>> addPet(@ApiParam(value = "Pet object that needs to be added to the store" ,required=true )  @Valid @RequestBody Pet body, @RequestHeader("Accept") String accept) {
         // do some magic!
         return CompletableFuture.completedFuture(new ResponseEntity<Void>(HttpStatus.OK));
     }
@@ -51,11 +51,10 @@ public interface PetApi {
     }, tags={ "pet", })
     @ApiResponses(value = { 
         @ApiResponse(code = 400, message = "Invalid pet value", response = Void.class) })
-    
     @RequestMapping(value = "/pet/{petId}",
         produces = { "application/xml", "application/json" }, 
         method = RequestMethod.DELETE)
-    default CompletableFuture<ResponseEntity<Void>> deletePet(@ApiParam(value = "Pet id to delete",required=true ) @PathVariable("petId") Long petId,@ApiParam(value = "" ) @RequestHeader(value="api_key", required=false) String apiKey) {
+    default CompletableFuture<ResponseEntity<Void>> deletePet(@ApiParam(value = "Pet id to delete",required=true ) @PathVariable("petId") Long petId,@ApiParam(value = "" ) @RequestHeader(value="api_key", required=false) String apiKey, @RequestHeader("Accept") String accept) {
         // do some magic!
         return CompletableFuture.completedFuture(new ResponseEntity<Void>(HttpStatus.OK));
     }
@@ -70,11 +69,10 @@ public interface PetApi {
     @ApiResponses(value = { 
         @ApiResponse(code = 200, message = "successful operation", response = Pet.class),
         @ApiResponse(code = 400, message = "Invalid status value", response = Pet.class) })
-    
     @RequestMapping(value = "/pet/findByStatus",
         produces = { "application/xml", "application/json" }, 
         method = RequestMethod.GET)
-    default CompletableFuture<ResponseEntity<List<Pet>>> findPetsByStatus( @NotNull @ApiParam(value = "Status values that need to be considered for filter", required = true, allowableValues = "available, pending, sold") @RequestParam(value = "status", required = true) List<String> status) {
+    default CompletableFuture<ResponseEntity<List<Pet>>> findPetsByStatus( @NotNull @ApiParam(value = "Status values that need to be considered for filter", required = true, allowableValues = "available, pending, sold") @RequestParam(value = "status", required = true) List<String> status, @RequestHeader("Accept") String accept) throws IOException {
         // do some magic!
         return CompletableFuture.completedFuture(new ResponseEntity<List<Pet>>(HttpStatus.OK));
     }
@@ -89,11 +87,10 @@ public interface PetApi {
     @ApiResponses(value = { 
         @ApiResponse(code = 200, message = "successful operation", response = Pet.class),
         @ApiResponse(code = 400, message = "Invalid tag value", response = Pet.class) })
-    
     @RequestMapping(value = "/pet/findByTags",
         produces = { "application/xml", "application/json" }, 
         method = RequestMethod.GET)
-    default CompletableFuture<ResponseEntity<List<Pet>>> findPetsByTags( @NotNull @ApiParam(value = "Tags to filter by", required = true) @RequestParam(value = "tags", required = true) List<String> tags) {
+    default CompletableFuture<ResponseEntity<List<Pet>>> findPetsByTags( @NotNull @ApiParam(value = "Tags to filter by", required = true) @RequestParam(value = "tags", required = true) List<String> tags, @RequestHeader("Accept") String accept) throws IOException {
         // do some magic!
         return CompletableFuture.completedFuture(new ResponseEntity<List<Pet>>(HttpStatus.OK));
     }
@@ -106,11 +103,10 @@ public interface PetApi {
         @ApiResponse(code = 200, message = "successful operation", response = Pet.class),
         @ApiResponse(code = 400, message = "Invalid ID supplied", response = Pet.class),
         @ApiResponse(code = 404, message = "Pet not found", response = Pet.class) })
-    
     @RequestMapping(value = "/pet/{petId}",
         produces = { "application/xml", "application/json" }, 
         method = RequestMethod.GET)
-    default CompletableFuture<ResponseEntity<Pet>> getPetById(@ApiParam(value = "ID of pet to return",required=true ) @PathVariable("petId") Long petId) {
+    default CompletableFuture<ResponseEntity<Pet>> getPetById(@ApiParam(value = "ID of pet to return",required=true ) @PathVariable("petId") Long petId, @RequestHeader("Accept") String accept) throws IOException {
         // do some magic!
         return CompletableFuture.completedFuture(new ResponseEntity<Pet>(HttpStatus.OK));
     }
@@ -126,12 +122,11 @@ public interface PetApi {
         @ApiResponse(code = 400, message = "Invalid ID supplied", response = Void.class),
         @ApiResponse(code = 404, message = "Pet not found", response = Void.class),
         @ApiResponse(code = 405, message = "Validation exception", response = Void.class) })
-    
     @RequestMapping(value = "/pet",
         produces = { "application/xml", "application/json" }, 
         consumes = { "application/json", "application/xml" },
         method = RequestMethod.PUT)
-    default CompletableFuture<ResponseEntity<Void>> updatePet(@ApiParam(value = "Pet object that needs to be added to the store" ,required=true )  @Valid @RequestBody Pet body) {
+    default CompletableFuture<ResponseEntity<Void>> updatePet(@ApiParam(value = "Pet object that needs to be added to the store" ,required=true )  @Valid @RequestBody Pet body, @RequestHeader("Accept") String accept) {
         // do some magic!
         return CompletableFuture.completedFuture(new ResponseEntity<Void>(HttpStatus.OK));
     }
@@ -145,12 +140,11 @@ public interface PetApi {
     }, tags={ "pet", })
     @ApiResponses(value = { 
         @ApiResponse(code = 405, message = "Invalid input", response = Void.class) })
-    
     @RequestMapping(value = "/pet/{petId}",
         produces = { "application/xml", "application/json" }, 
         consumes = { "application/x-www-form-urlencoded" },
         method = RequestMethod.POST)
-    default CompletableFuture<ResponseEntity<Void>> updatePetWithForm(@ApiParam(value = "ID of pet that needs to be updated",required=true ) @PathVariable("petId") Long petId,@ApiParam(value = "Updated name of the pet") @RequestPart(value="name", required=false)  String name,@ApiParam(value = "Updated status of the pet") @RequestPart(value="status", required=false)  String status) {
+    default CompletableFuture<ResponseEntity<Void>> updatePetWithForm(@ApiParam(value = "ID of pet that needs to be updated",required=true ) @PathVariable("petId") Long petId,@ApiParam(value = "Updated name of the pet") @RequestPart(value="name", required=false)  String name,@ApiParam(value = "Updated status of the pet") @RequestPart(value="status", required=false)  String status, @RequestHeader("Accept") String accept) {
         // do some magic!
         return CompletableFuture.completedFuture(new ResponseEntity<Void>(HttpStatus.OK));
     }
@@ -164,12 +158,11 @@ public interface PetApi {
     }, tags={ "pet", })
     @ApiResponses(value = { 
         @ApiResponse(code = 200, message = "successful operation", response = ModelApiResponse.class) })
-    
     @RequestMapping(value = "/pet/{petId}/uploadImage",
         produces = { "application/json" }, 
         consumes = { "multipart/form-data" },
         method = RequestMethod.POST)
-    default CompletableFuture<ResponseEntity<ModelApiResponse>> uploadFile(@ApiParam(value = "ID of pet to update",required=true ) @PathVariable("petId") Long petId,@ApiParam(value = "Additional data to pass to server") @RequestPart(value="additionalMetadata", required=false)  String additionalMetadata,@ApiParam(value = "file detail") @RequestPart("file") MultipartFile file) {
+    default CompletableFuture<ResponseEntity<ModelApiResponse>> uploadFile(@ApiParam(value = "ID of pet to update",required=true ) @PathVariable("petId") Long petId,@ApiParam(value = "Additional data to pass to server") @RequestPart(value="additionalMetadata", required=false)  String additionalMetadata,@ApiParam(value = "file detail") @RequestPart("file") MultipartFile file, @RequestHeader("Accept") String accept) throws IOException {
         // do some magic!
         return CompletableFuture.completedFuture(new ResponseEntity<ModelApiResponse>(HttpStatus.OK));
     }

samples/server/petstore/spring-mvc-j8-async/src/main/java/io/swagger/api/PetApiController.java

@@ -7,7 +7,4 @@ import javax.validation.Valid;
 
 @Controller
 public class PetApiController implements PetApi {
-
-
-
 }