Merge branch 'master' of https://github.com/swagger-api/swagger-codegen

.gitignore

@@ -161,3 +161,4 @@ samples/client/petstore/typescript-node/npm/npm-debug.log
 
 # aspnetcore
 samples/server/petstore/aspnetcore/.vs/
+effective.pom

bin/java-petstore-resttemplate-withxml.sh

@@ -0,0 +1,34 @@
+#!/bin/sh
+
+SCRIPT="$0"
+
+while [ -h "$SCRIPT" ] ; do
+  ls=`ls -ld "$SCRIPT"`
+  link=`expr "$ls" : '.*-> \(.*\)$'`
+  if expr "$link" : '/.*' > /dev/null; then
+    SCRIPT="$link"
+  else
+    SCRIPT=`dirname "$SCRIPT"`/"$link"
+  fi
+done
+
+if [ ! -d "${APP_DIR}" ]; then
+  APP_DIR=`dirname "$SCRIPT"`/..
+  APP_DIR=`cd "${APP_DIR}"; pwd`
+fi
+
+executable="./modules/swagger-codegen-cli/target/swagger-codegen-cli.jar"
+
+if [ ! -f "$executable" ]
+then
+  mvn clean package
+fi
+
+# if you've executed sbt assembly previously it will use that instead.
+export JAVA_OPTS="${JAVA_OPTS} -XX:MaxPermSize=256M -Xmx1024M -DloggerPath=conf/log4j.properties"
+ags="$@ generate -i modules/swagger-codegen/src/test/resources/2_0/petstore-with-fake-endpoints-models-for-testing.yaml -l java -c bin/java-petstore-resttemplate.json -o samples/client/petstore/java/resttemplate-withXml -DhideGenerationTimestamp=true,withXml=true"
+
+echo "Removing files and folders under samples/client/petstore/java/resttemplate/src/main"
+rm -rf samples/client/petstore/java/resttemplate-withXml/src/main
+find samples/client/petstore/java/resttemplate-withXml -maxdepth 1 -type f ! -name "README.md" -exec rm {} +
+java $JAVA_OPTS -jar $executable $ags

modules/swagger-codegen-maven-plugin/src/main/java/io/swagger/codegen/plugin/CodeGenMojo.java

@@ -238,6 +238,12 @@ public class CodeGenMojo extends AbstractMojo {
     @Parameter(name = "generateApiDocumentation", required = false)
     private Boolean generateApiDocumentation = true;
 
+    /**
+     * Generate the api documentation
+     */
+    @Parameter(name = "withXml", required = false)
+    private Boolean withXml = false;
+
     /**
      * Skip the execution.
      */
@@ -384,6 +390,7 @@ public class CodeGenMojo extends AbstractMojo {
         System.setProperty("modelDocs", generateModelDocumentation.toString());
         System.setProperty("apiTests", generateApiTests.toString());
         System.setProperty("apiDocs", generateApiDocumentation.toString());
+        System.setProperty("withXml", withXml.toString());
 
         if (configOptions != null) {
 

modules/swagger-codegen/src/main/java/io/swagger/codegen/CodegenModel.java

@@ -19,7 +19,7 @@ public class CodegenModel {
     public List<CodegenModel> interfaceModels;
     public List<CodegenModel> children;
 
-    public String name, classname, title, description, classVarName, modelJson, dataType;
+    public String name, classname, title, description, classVarName, modelJson, dataType, xmlPrefix, xmlNamespace, xmlName;
     public String classFilename; // store the class file name, mainly used for import
     public String unescapedDescription;
     public String discriminator;
@@ -92,6 +92,12 @@ public class CodegenModel {
             return false;
         if (dataType != null ? !dataType.equals(that.dataType) : that.dataType != null)
             return false;
+        if (xmlPrefix != null ? !xmlPrefix.equals(that.xmlPrefix) : that.xmlPrefix != null)
+            return false;
+        if (xmlNamespace != null ? !xmlNamespace.equals(that.xmlNamespace) : that.xmlNamespace != null)
+            return false;
+        if (xmlName != null ? !xmlName.equals(that.xmlName) : that.xmlName != null)
+            return false;
         if (classFilename != null ? !classFilename.equals(that.classFilename) : that.classFilename != null)
             return false;
         if (unescapedDescription != null ? !unescapedDescription.equals(that.unescapedDescription) : that.unescapedDescription != null)
@@ -152,6 +158,9 @@ public class CodegenModel {
         result = 31 * result + (classVarName != null ? classVarName.hashCode() : 0);
         result = 31 * result + (modelJson != null ? modelJson.hashCode() : 0);
         result = 31 * result + (dataType != null ? dataType.hashCode() : 0);
+        result = 31 * result + (xmlPrefix != null ? xmlPrefix.hashCode() : 0);
+        result = 31 * result + (xmlNamespace != null ? xmlNamespace.hashCode() : 0);
+        result = 31 * result + (xmlName != null ? xmlName.hashCode() : 0);
         result = 31 * result + (classFilename != null ? classFilename.hashCode() : 0);
         result = 31 * result + (unescapedDescription != null ? unescapedDescription.hashCode() : 0);
         result = 31 * result + (discriminator != null ? discriminator.hashCode() : 0);

modules/swagger-codegen/src/main/java/io/swagger/codegen/CodegenProperty.java

@@ -55,6 +55,12 @@ public class CodegenProperty implements Cloneable {
     public Integer maxItems;
     public Integer minItems;
 
+    // XML
+    public boolean isXmlAttribute = false;
+    public String xmlPrefix;
+    public String xmlName;
+    public String xmlNamespace;
+
 
     @Override
     public String toString() {
@@ -125,6 +131,10 @@ public class CodegenProperty implements Cloneable {
         result = prime * result + Objects.hashCode(enumName);
         result = prime * result + ((maxItems == null) ? 0 : maxItems.hashCode());
         result = prime * result + ((minItems == null) ? 0 : minItems.hashCode());
+        result = prime * result + ((isXmlAttribute  ? 13:31));
+        result = prime * result + ((xmlPrefix == null) ? 0 : xmlPrefix.hashCode());
+        result = prime * result + ((xmlName == null) ? 0 : xmlName.hashCode());
+        result = prime * result + ((xmlNamespace == null) ? 0 : xmlNamespace.hashCode());
         return result;
     }
 
@@ -300,6 +310,18 @@ public class CodegenProperty implements Cloneable {
         if (this.minItems != other.minItems && (this.minItems == null || !this.minItems.equals(other.minItems))) {
             return false;
         }
+        if (!Objects.equals(this.isXmlAttribute, other.isXmlAttribute)) {
+            return false;
+        }
+        if (!Objects.equals(this.xmlPrefix, other.xmlPrefix)) {
+            return false;
+        }
+        if (!Objects.equals(this.xmlName, other.xmlName)) {
+            return false;
+        }
+        if (!Objects.equals(this.xmlNamespace, other.xmlNamespace)) {
+            return false;
+        }
         return true;
     }
 

modules/swagger-codegen/src/main/java/io/swagger/codegen/DefaultCodegen.java

@@ -75,7 +75,7 @@ import java.util.regex.Pattern;
 
 public class DefaultCodegen {
     protected static final Logger LOGGER = LoggerFactory.getLogger(DefaultCodegen.class);
-    
+
     protected String inputSpec;
     protected String outputFolder = "";
     protected Set<String> defaultIncludes = new HashSet<String>();
@@ -228,7 +228,7 @@ public class DefaultCodegen {
 
     /**
      * post process enum defined in model's properties
-     * 
+     *
      * @param objs Map of models
      * @return maps of models with better enum support
      */
@@ -275,7 +275,7 @@ public class DefaultCodegen {
 
     /**
      * Returns the common prefix of variables for enum naming
-     * 
+     *
      * @param vars List of variable names
      * @return the common prefix for naming
      */
@@ -290,10 +290,10 @@ public class DefaultCodegen {
             return "";
         }
     }
-    
+
     /**
      * Return the enum default value in the language specified format
-     * 
+     *
      * @param value enum variable name
      * @param datatype data type
      * @return the default value for the enum
@@ -305,7 +305,7 @@ public class DefaultCodegen {
     /**
      * Return the enum value in the language specified format
      * e.g. status becomes "status"
-     * 
+     *
      * @param value enum variable name
      * @param datatype data type
      * @return the sanitized value for enum
@@ -317,10 +317,10 @@ public class DefaultCodegen {
             return "\"" + escapeText(value) + "\"";
         }
     }
-    
+
     /**
      * Return the sanitized variable name for enum
-     * 
+     *
      * @param value enum variable name
      * @param datatype data type
      * @return the sanitized variable name for enum
@@ -369,7 +369,7 @@ public class DefaultCodegen {
     @SuppressWarnings("unused")
     public void processSwagger(Swagger swagger) {
     }
-    
+
     // override with any special handling of the JMustache compiler
     @SuppressWarnings("unused")
     public Compiler processCompiler(Compiler compiler) {
@@ -414,7 +414,7 @@ public class DefaultCodegen {
     }
 
     /**
-     * Escape single and/or double quote to avoid code injection 
+     * Escape single and/or double quote to avoid code injection
      * @param input String to be cleaned up
      * @return string with quotation mark removed or escaped
      */
@@ -491,7 +491,7 @@ public class DefaultCodegen {
     public Map<String, String> modelDocTemplateFiles() {
         return modelDocTemplateFiles;
     }
-    
+
     public Map<String, String> reservedWordsMappings() {
         return reservedWordsMappings;
     }
@@ -621,8 +621,8 @@ public class DefaultCodegen {
     }
 
     /**
-     * Return the file name of the Api Documentation 
-     * 
+     * Return the file name of the Api Documentation
+     *
      * @param name the file name of the Api
      * @return the file name of the Api
      */
@@ -672,14 +672,14 @@ public class DefaultCodegen {
 
     /**
      * Return the capitalized file name of the model documentation
-     * 
+     *
      * @param name the model name
      * @return the file name of the model
      */
     public String toModelDocFilename(String name) {
         return initialCaps(name);
     }
-    
+
     /**
      * Return the operation ID (method name)
      *
@@ -844,9 +844,9 @@ public class DefaultCodegen {
         importMapping.put("LocalDate", "org.joda.time.*");
         importMapping.put("LocalTime", "org.joda.time.*");
 
-        // we've used the .swagger-codegen-ignore approach as 
+        // we've used the .swagger-codegen-ignore approach as
         // suppportingFiles can be cleared by code generator that extends
-        // the default codegen, leaving the commented code below for 
+        // the default codegen, leaving the commented code below for
         // future reference
         //supportingFiles.add(new GlobalSupportingFile("LICENSE", "LICENSE"));
 
@@ -1000,7 +1000,7 @@ public class DefaultCodegen {
     }
 
     /**
-     * Return the example value of the parameter. 
+     * Return the example value of the parameter.
      *
      * @param p Swagger property object
      */
@@ -1292,7 +1292,14 @@ public class DefaultCodegen {
         m.vendorExtensions = model.getVendorExtensions();
 
         if (model instanceof ModelImpl) {
-            m.discriminator = ((ModelImpl) model).getDiscriminator();
+          ModelImpl modelImpl = (ModelImpl) model;
+            m.discriminator = modelImpl.getDiscriminator();
+
+            if (modelImpl.getXml() != null) {
+              m.xmlPrefix = modelImpl.getXml().getPrefix();
+              m.xmlNamespace = modelImpl.getXml().getNamespace();
+              m.xmlName = modelImpl.getXml().getName();
+            }
         }
 
         if (model instanceof ArrayModel) {
@@ -1316,8 +1323,14 @@ public class DefaultCodegen {
                 int modelImplCnt = 0; // only one inline object allowed in a ComposedModel
                 for (Model innerModel: ((ComposedModel)model).getAllOf()) {
                     if (innerModel instanceof ModelImpl) {
+                      ModelImpl modelImpl = (ModelImpl) innerModel;
                         if (m.discriminator == null) {
-                            m.discriminator = ((ModelImpl) innerModel).getDiscriminator();
+                            m.discriminator = modelImpl.getDiscriminator();
+                        }
+                        if (modelImpl.getXml() != null) {
+                          m.xmlPrefix = modelImpl.getXml().getPrefix();
+                          m.xmlNamespace = modelImpl.getXml().getNamespace();
+                          m.xmlName = modelImpl.getXml().getName();
                         }
                         if (modelImplCnt++ > 1) {
                             LOGGER.warn("More than one inline schema specified in allOf:. Only the first one is recognized. All others are ignored.");
@@ -1517,6 +1530,14 @@ public class DefaultCodegen {
         if (p.getReadOnly() != null) {
             property.isReadOnly = p.getReadOnly();
         }
+        if (p.getXml() != null) {
+          if (p.getXml().getAttribute() != null) {
+            property.isXmlAttribute = p.getXml().getAttribute();
+          }
+          property.xmlPrefix = p.getXml().getPrefix();
+          property.xmlName = p.getXml().getName();
+          property.xmlNamespace = p.getXml().getNamespace();
+        }
         property.vendorExtensions = p.getVendorExtensions();
 
         String type = getSwaggerType(p);
@@ -3026,7 +3047,7 @@ public class DefaultCodegen {
         final int totalCount = propertyList.size();
         for (int i = 0; i < totalCount; i++) {
             Map.Entry<String, Property> entry = propertyList.get(i);
-            
+
             final String key = entry.getKey();
             final Property prop = entry.getValue();
 
@@ -3247,7 +3268,7 @@ public class DefaultCodegen {
     /**
      * Set library template (sub-template).
      *
-     * @param library Library template 
+     * @param library Library template
      */
     public void setLibrary(String library) {
         if (library != null && !supportedLibraries.containsKey(library))
@@ -3267,7 +3288,7 @@ public class DefaultCodegen {
     /**
      * Set Git user ID.
      *
-     * @param gitUserId Git user ID 
+     * @param gitUserId Git user ID
      */
     public void setGitUserId(String gitUserId) {
         this.gitUserId = gitUserId;
@@ -3285,7 +3306,7 @@ public class DefaultCodegen {
     /**
      * Set Git repo ID.
      *
-     * @param gitRepoId Git repo ID 
+     * @param gitRepoId Git repo ID
      */
     public void setGitRepoId(String gitRepoId) {
         this.gitRepoId = gitRepoId;
@@ -3328,7 +3349,7 @@ public class DefaultCodegen {
     }
 
     /**
-     * HTTP user agent 
+     * HTTP user agent
      *
      * @return HTTP user agent
      */
@@ -3509,7 +3530,7 @@ public class DefaultCodegen {
 
     /**
      * Update codegen property's enum by adding "enumVars" (with name and value)
-     * 
+     *
      * @param var list of CodegenProperty
      */
     public void updateCodegenPropertyEnum(CodegenProperty var) {
@@ -3588,7 +3609,7 @@ public class DefaultCodegen {
      * reads propertyKey from additionalProperties, converts it to a boolean and
      * writes it back to additionalProperties to be usable as a boolean in
      * mustache files.
-     * 
+     *
      * @param propertyKey
      * @return property value as boolean
      */
@@ -3631,7 +3652,7 @@ public class DefaultCodegen {
 
         return booleanValue;
     }
-    
+
     public void writePropertyBack(String propertyKey, boolean value) {
         additionalProperties.put(propertyKey, value);
     }

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

@@ -46,9 +46,11 @@ public abstract class AbstractJavaCodegen extends DefaultCodegen implements Code
     public static final String DEFAULT_LIBRARY = "<default>";
     public static final String DATE_LIBRARY = "dateLibrary";
     public static final String JAVA8_MODE = "java8";
+    public static final String WITH_XML = "withXml";
     public static final String SUPPORT_JAVA6 = "supportJava6";
 
     protected boolean java8Mode = false;
+    protected boolean withXml = false;
     protected String dateLibrary = "joda";
     protected String invokerPackage = "io.swagger";
     protected String groupId = "io.swagger";
@@ -147,6 +149,7 @@ public abstract class AbstractJavaCodegen extends DefaultCodegen implements Code
                 .SERIALIZE_BIG_DECIMAL_AS_STRING_DESC));
         cliOptions.add(CliOption.newBoolean(FULL_JAVA_UTIL, "whether to use fully qualified name for classes under java.util. This option only works for Java API client"));
         cliOptions.add(new CliOption("hideGenerationTimestamp", "hides the timestamp when files were generated"));
+        cliOptions.add(CliOption.newBoolean(WITH_XML, "whether to include support for application/xml content type. This option only works for Java API client (resttemplate)"));
 
         CliOption dateLibrary = new CliOption(DATE_LIBRARY, "Option. Date library to use");
         Map<String, String> dateOptions = new HashMap<String, String>();
@@ -315,6 +318,11 @@ public abstract class AbstractJavaCodegen extends DefaultCodegen implements Code
         additionalProperties.put(FULL_JAVA_UTIL, fullJavaUtil);
         additionalProperties.put("javaUtilPrefix", javaUtilPrefix);
 
+        if (additionalProperties.containsKey(WITH_XML)) {
+            this.setWithXml(Boolean.valueOf(additionalProperties.get(WITH_XML).toString()));
+        }
+        additionalProperties.put(WITH_XML, withXml);
+
         // make api and model doc path available in mustache template
         additionalProperties.put("apiDocPath", apiDocPath);
         additionalProperties.put("modelDocPath", modelDocPath);
@@ -378,6 +386,13 @@ public abstract class AbstractJavaCodegen extends DefaultCodegen implements Code
             }
         }
 
+        if(additionalProperties.containsKey(WITH_XML)) {
+            setWithXml(Boolean.parseBoolean(additionalProperties.get(WITH_XML).toString()));
+            if ( withXml ) {
+                additionalProperties.put(WITH_XML, "true");
+            }
+        }
+
         if("joda".equals(dateLibrary)) {
             additionalProperties.put("joda", "true");
             typeMapping.put("date", "LocalDate");
@@ -746,7 +761,7 @@ public abstract class AbstractJavaCodegen extends DefaultCodegen implements Code
             return super.toExampleValue(p);
         }
     }
-    
+
     @Override
     public String getSwaggerType(Property p) {
         String swaggerType = super.getSwaggerType(p);
@@ -1137,6 +1152,10 @@ public abstract class AbstractJavaCodegen extends DefaultCodegen implements Code
         this.fullJavaUtil = fullJavaUtil;
     }
 
+    public void setWithXml(boolean withXml) {
+        this.withXml = withXml;
+    }
+
     public void setDateLibrary(String library) {
         this.dateLibrary = library;
     }

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

@@ -212,6 +212,16 @@
       <artifactId>jackson-databind</artifactId>
       <version>${jackson-version}</version>
     </dependency>
+    {{#withXml}}
+
+    <!-- XML Support -->
+    <dependency>
+      <groupId>com.fasterxml.jackson.dataformat</groupId>
+      <artifactId>jackson-dataformat-xml</artifactId>
+      <version>${jackson-version}</version>
+    </dependency>
+
+    {{/withXml}}
     <dependency>
       <groupId>com.fasterxml.jackson.datatype</groupId>
       <artifactId>jackson-datatype-{{^java8}}joda{{/java8}}{{#java8}}jsr310{{/java8}}</artifactId>

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

@@ -746,7 +746,7 @@ public class ApiClient {
     clientConfig.register(json);
     clientConfig.register(JacksonFeature.class);
     if (debugging) {
-      clientConfig.register(LoggingFilter.class);
+      clientConfig.register(new LoggingFilter(java.util.logging.Logger.getLogger(LoggingFilter.class.getName()), true));
     }
     return ClientBuilder.newClient(clientConfig);
   }

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

@@ -222,6 +222,16 @@
       <artifactId>jackson-databind</artifactId>
       <version>${jackson-version}</version>
     </dependency>
+    {{#withXml}}
+
+    <!-- XML processing: JAXB -->
+    <dependency>
+      <groupId>org.glassfish.jersey.media</groupId>
+      <artifactId>jersey-media-jaxb</artifactId>
+      <version>${jersey-version}</version>
+    </dependency>
+
+    {{/withXml}}
     {{#java8}}
     <dependency>
       <groupId>com.fasterxml.jackson.datatype</groupId>

modules/swagger-codegen/src/main/resources/Java/libraries/resteasy/pom.mustache

@@ -150,6 +150,16 @@
       <artifactId>jackson-databind</artifactId>
       <version>${jackson-version}</version>
     </dependency>
+    {{#withXml}}
+
+    <!-- XML processing: Jackson -->
+    <dependency>
+      <groupId>com.fasterxml.jackson.dataformat</groupId>
+      <artifactId>jackson-dataformat-xml</artifactId>
+      <version>${jackson-version}</version>
+    </dependency>
+
+    {{/withXml}}
     {{#java8}}
     <dependency>
       <groupId>com.fasterxml.jackson.datatype</groupId>

modules/swagger-codegen/src/main/resources/Java/libraries/resttemplate/ApiClient.mustache

@@ -1,5 +1,9 @@
 package {{invokerPackage}};
 
+{{#withXml}}
+import com.fasterxml.jackson.dataformat.xml.XmlMapper;
+import com.fasterxml.jackson.dataformat.xml.ser.ToXmlGenerator;
+{{/withXml}}
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -17,6 +21,11 @@ import org.springframework.http.client.BufferingClientHttpRequestFactory;
 import org.springframework.http.client.ClientHttpRequestExecution;
 import org.springframework.http.client.ClientHttpRequestInterceptor;
 import org.springframework.http.client.ClientHttpResponse;
+{{#withXml}}
+import org.springframework.http.converter.HttpMessageConverter;
+import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
+import org.springframework.http.converter.xml.MappingJackson2XmlHttpMessageConverter;
+{{/withXml}}
 import org.springframework.stereotype.Component;
 import org.springframework.util.LinkedMultiValueMap;
 import org.springframework.util.MultiValueMap;
@@ -550,7 +559,14 @@ public class ApiClient {
      * @return RestTemplate
      */
     protected RestTemplate buildRestTemplate() {
-        RestTemplate restTemplate = new RestTemplate();
+        {{#withXml}}List<HttpMessageConverter<?>> messageConverters = new ArrayList<HttpMessageConverter<?>>();
+        messageConverters.add(new MappingJackson2HttpMessageConverter());
+        XmlMapper xmlMapper = new XmlMapper();
+        xmlMapper.configure(ToXmlGenerator.Feature.WRITE_XML_DECLARATION, true);
+        messageConverters.add(new MappingJackson2XmlHttpMessageConverter(xmlMapper));
+
+        RestTemplate restTemplate = new RestTemplate(messageConverters);
+        {{/withXml}}{{^withXml}}RestTemplate restTemplate = new RestTemplate();{{/withXml}}
         // This allows us to read the response more than once - Necessary for debugging.
         restTemplate.setRequestFactory(new BufferingClientHttpRequestFactory(restTemplate.getRequestFactory()));
         return restTemplate;

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

@@ -127,5 +127,8 @@ dependencies {
     compile "com.fasterxml.jackson.datatype:jackson-datatype-joda:$jackson_version"
     compile "joda-time:joda-time:$jodatime_version"
     {{/java8}}
+    {{#withXml}}
+    compile "com.fasterxml.jackson.dataformat:jackson-dataformat-xml:$jackson_version"
+    {{/withXml}}
     testCompile "junit:junit:$junit_version"
 }

modules/swagger-codegen/src/main/resources/Java/libraries/resttemplate/pom.mustache

@@ -218,6 +218,16 @@
       <artifactId>jackson-jaxrs-json-provider</artifactId>
       <version>${jackson-version}</version>
     </dependency>
+    {{#withXml}}
+
+    <!-- XML processing: Jackson -->
+    <dependency>
+      <groupId>com.fasterxml.jackson.dataformat</groupId>
+      <artifactId>jackson-dataformat-xml</artifactId>
+      <version>${jackson-version}</version>
+    </dependency>
+
+    {{/withXml}}
     {{#java8}}
     <dependency>
       <groupId>com.fasterxml.jackson.datatype</groupId>

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

@@ -253,6 +253,16 @@
       <artifactId>jackson-datatype-{{^java8}}joda{{/java8}}{{#java8}}jsr310{{/java8}}</artifactId>
       <version>${jackson-version}</version>
     </dependency>
+    {{#withXml}}
+
+    <!-- XML processing: Jackson -->
+    <dependency>
+      <groupId>com.fasterxml.jackson.dataformat</groupId>
+      <artifactId>jackson-dataformat-xml</artifactId>
+      <version>${jackson-version}</version>
+    </dependency>
+
+    {{/withXml}}
     <dependency>
         <groupId>com.typesafe.play</groupId>
         <artifactId>play-java-ws_2.11</artifactId>

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

@@ -14,6 +14,15 @@ import {{import}};
 {{#serializableModel}}
 import java.io.Serializable;
 {{/serializableModel}}
+{{#jackson}}
+{{#withXml}}
+import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlRootElement;
+import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlProperty;
+{{/withXml}}
+{{/jackson}}
+{{#withXml}}
+import javax.xml.bind.annotation.*;
+{{/withXml}}
 {{#parcelableModel}}
 import android.os.Parcelable;
 import android.os.Parcel;

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

@@ -2,7 +2,7 @@
  * {{#description}}{{.}}{{/description}}{{^description}}{{classname}}{{/description}}
  */{{#description}}
 @ApiModel(description = "{{{description}}}"){{/description}}
-{{>generatedAnnotation}}{{#discriminator}}{{>typeInfoAnnotation}}{{/discriminator}}
+{{>generatedAnnotation}}{{#discriminator}}{{>typeInfoAnnotation}}{{/discriminator}}{{>xmlAnnotation}}
 public class {{classname}} {{#parent}}extends {{{parent}}} {{/parent}}{{#parcelableModel}}implements Parcelable {{#serializableModel}}, Serializable {{/serializableModel}}{{/parcelableModel}}{{^parcelableModel}}{{#serializableModel}}implements Serializable {{/serializableModel}}{{/parcelableModel}}{
 {{#serializableModel}}
   private static final long serialVersionUID = 1L;
@@ -23,7 +23,18 @@ public class {{classname}} {{#parent}}extends {{{parent}}} {{/parent}}{{#parcela
     {{/items.isEnum}}
   {{#jackson}}
   @JsonProperty("{{baseName}}")
+  {{#withXml}}
+  @JacksonXmlProperty({{#isXmlAttribute}}isAttribute = true, {{/isXmlAttribute}}{{#xmlNamespace}}namespace="{{xmlNamespace}}", {{/xmlNamespace}}localName = "{{#xmlName}}{{xmlName}}{{/xmlName}}{{^xmlName}}{{baseName}}{{/xmlName}}")
+  {{/withXml}}
   {{/jackson}}
+  {{#withXml}}
+  {{#isXmlAttribute}}
+  @XmlAttribute(name = "{{#xmlName}}{{xmlName}}{{/xmlName}}{{^xmlName}}{{baseName}}{{/xmlName}}")
+  {{/isXmlAttribute}}
+  {{^isXmlAttribute}}
+  @XmlElement({{#xmlNamespace}}namespace="{{xmlNamespace}}", {{/xmlNamespace}}name = "{{#xmlName}}{{xmlName}}{{/xmlName}}{{^xmlName}}{{baseName}}{{/xmlName}}")
+  {{/isXmlAttribute}}
+  {{/withXml}}
   {{#gson}}
   @SerializedName("{{baseName}}")
   {{/gson}}

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

@@ -223,6 +223,16 @@
       <artifactId>jackson-jaxrs-json-provider</artifactId>
       <version>${jackson-version}</version>
     </dependency>
+    {{#withXml}}
+
+    <!-- XML processing: Jackson -->
+    <dependency>
+      <groupId>com.fasterxml.jackson.dataformat</groupId>
+      <artifactId>jackson-dataformat-xml</artifactId>
+      <version>${jackson-version}</version>
+    </dependency>
+
+    {{/withXml}}
     {{#java8}}
     <dependency>
       <groupId>com.fasterxml.jackson.datatype</groupId>

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

@@ -0,0 +1,6 @@
+{{#withXml}}
+{{#jackson}}
+@JacksonXmlRootElement({{#xmlNamespace}}namespace="{{xmlNamespace}}", {{/xmlNamespace}}localName = "{{#xmlName}}{{xmlName}}{{/xmlName}}{{^xmlName}}{{classname}}{{/xmlName}}")
+{{/jackson}}
+@XmlRootElement({{#xmlNamespace}}namespace="{{xmlNamespace}}", {{/xmlNamespace}}name = "{{#xmlName}}{{xmlName}}{{/xmlName}}{{^xmlName}}{{classname}}{{/xmlName}}")
+@XmlAccessorType(XmlAccessType.FIELD){{/withXml}}

modules/swagger-codegen/src/main/resources/JavaSpring/libraries/spring-boot/pom.mustache

@@ -55,6 +55,15 @@
             <artifactId>springfox-swagger-ui</artifactId>
             <version>${springfox-version}</version>
         </dependency>
+        {{#withXml}}
+
+        <!-- XML processing: Jackson -->
+        <dependency>
+          <groupId>com.fasterxml.jackson.dataformat</groupId>
+          <artifactId>jackson-dataformat-xml</artifactId>
+        </dependency>
+
+        {{/withXml}}
         {{#java8}}
 
         <dependency>

modules/swagger-codegen/src/main/resources/JavaSpring/libraries/spring-boot/swagger2SpringBoot.mustache

@@ -10,7 +10,7 @@ import springfox.documentation.swagger2.annotations.EnableSwagger2;
 
 @SpringBootApplication
 @EnableSwagger2
-@ComponentScan(basePackages = "{{basePackage}}")
+@ComponentScan(basePackages = { "{{basePackage}}", "{{apiPackage}}" })
 public class Swagger2SpringBoot implements CommandLineRunner {
 
     @Override

modules/swagger-codegen/src/main/resources/JavaSpring/libraries/spring-cloud/pom.mustache

@@ -50,6 +50,15 @@
             <groupId>org.springframework.security.oauth</groupId>
             <artifactId>spring-security-oauth2</artifactId>
         </dependency>
+        {{#withXml}}
+
+        <!-- XML processing: Jackson -->
+        <dependency>
+          <groupId>com.fasterxml.jackson.dataformat</groupId>
+          <artifactId>jackson-dataformat-xml</artifactId>
+        </dependency>
+
+        {{/withXml}}
         {{#java8}}
 
         <dependency>

modules/swagger-codegen/src/main/resources/JavaSpring/libraries/spring-mvc/pom.mustache

@@ -100,6 +100,16 @@
             <version>${springfox-version}</version>
         </dependency>
 
+        {{#withXml}}
+
+        <!-- XML processing: Jackson -->
+        <dependency>
+          <groupId>com.fasterxml.jackson.dataformat</groupId>
+          <artifactId>jackson-dataformat-xml</artifactId>
+          <version>${jackson-version}</version>
+        </dependency>
+
+        {{/withXml}}
         {{#java8}}
         <dependency>
             <groupId>com.fasterxml.jackson.datatype</groupId>

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

@@ -10,6 +10,15 @@ import java.io.Serializable;
 import javax.validation.Valid;
 import javax.validation.constraints.*;
 {{/useBeanValidation}}
+{{#jackson}}
+{{#withXml}}
+import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlRootElement;
+import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlProperty;
+{{/withXml}}
+{{/jackson}}
+{{#withXml}}
+import javax.xml.bind.annotation.*;
+{{/withXml}}
 
 {{#models}}
 {{#model}}

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

@@ -2,7 +2,7 @@
  * {{#description}}{{.}}{{/description}}{{^description}}{{classname}}{{/description}}
  */{{#description}}
 @ApiModel(description = "{{{description}}}"){{/description}}
-{{>generatedAnnotation}}{{#discriminator}}{{>typeInfoAnnotation}}{{/discriminator}}
+{{>generatedAnnotation}}{{#discriminator}}{{>typeInfoAnnotation}}{{/discriminator}}{{>xmlAnnotation}}
 public class {{classname}} {{#parent}}extends {{{parent}}}{{/parent}} {{#serializableModel}}implements Serializable{{/serializableModel}} {
 {{#serializableModel}}
   private static final long serialVersionUID = 1L;
@@ -22,7 +22,8 @@ public class {{classname}} {{#parent}}extends {{{parent}}}{{/parent}} {{#seriali
       {{/items}}
     {{/items.isEnum}}
   {{#jackson}}
-  @JsonProperty("{{baseName}}")
+  @JsonProperty("{{baseName}}"){{#withXml}}
+  @JacksonXmlProperty({{#isXmlAttribute}}isAttribute = true, {{/isXmlAttribute}}{{#xmlNamespace}}namespace="{{xmlNamespace}}", {{/xmlNamespace}}localName = "{{#xmlName}}{{xmlName}}{{/xmlName}}{{^xmlName}}{{baseName}}{{/xmlName}}"){{/withXml}}
   {{/jackson}}
   {{#gson}}
   @SerializedName("{{baseName}}")

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

@@ -0,0 +1,6 @@
+{{#withXml}}
+{{#jackson}}
+@JacksonXmlRootElement({{#xmlNamespace}}namespace="{{xmlNamespace}}", {{/xmlNamespace}}localName = "{{#xmlName}}{{xmlName}}{{/xmlName}}{{^xmlName}}{{classname}}{{/xmlName}}")
+{{/jackson}}
+@XmlRootElement({{#xmlNamespace}}namespace="{{xmlNamespace}}", {{/xmlNamespace}}name = "{{#xmlName}}{{xmlName}}{{/xmlName}}{{^xmlName}}{{classname}}{{/xmlName}}")
+@XmlAccessorType(XmlAccessType.FIELD){{/withXml}}

modules/swagger-codegen/src/test/java/io/swagger/codegen/java/JavaModelTest.java

@@ -9,6 +9,7 @@ import io.swagger.codegen.languages.JavaClientCodegen;
 import io.swagger.models.ArrayModel;
 import io.swagger.models.Model;
 import io.swagger.models.ModelImpl;
+import io.swagger.models.Xml;
 import io.swagger.models.parameters.QueryParameter;
 import io.swagger.models.properties.ArrayProperty;
 import io.swagger.models.properties.ByteArrayProperty;
@@ -583,4 +584,73 @@ public class JavaModelTest {
         Assert.assertEquals(property.name, name);
     }
 
+
+    @Test(description = "test models with xml")
+    public void modelWithXmlTest() {
+        final Model model = new ModelImpl()
+                .description("a sample model")
+                .xml(new Xml()
+                  .prefix("my")
+                  .namespace("xmlNamespace")
+                  .name("customXmlName"))
+                .property("id", new LongProperty())
+                .property("name", new StringProperty()
+                  .example("Tony")
+                  .xml(new Xml()
+                    .attribute(true)
+                    .prefix("my")
+                    .name("myName")))
+                .property("createdAt", new DateTimeProperty()
+                   .xml(new Xml()
+                     .prefix("my")
+                     .namespace("myNamespace")
+                     .name("myCreatedAt")))
+                .required("id")
+                .required("name");
+        final DefaultCodegen codegen = new JavaClientCodegen();
+        final CodegenModel cm = codegen.fromModel("sample", model);
+
+        Assert.assertEquals(cm.name, "sample");
+        Assert.assertEquals(cm.classname, "Sample");
+        Assert.assertEquals(cm.description, "a sample model");
+        Assert.assertEquals(cm.xmlPrefix, "my");
+        Assert.assertEquals(cm.xmlName, "customXmlName");
+        Assert.assertEquals(cm.xmlNamespace, "xmlNamespace");
+        Assert.assertEquals(cm.vars.size(), 3);
+
+        final List<CodegenProperty> vars = cm.vars;
+
+        final CodegenProperty property2 = vars.get(1);
+        Assert.assertEquals(property2.baseName, "name");
+        Assert.assertEquals(property2.getter, "getName");
+        Assert.assertEquals(property2.setter, "setName");
+        Assert.assertEquals(property2.datatype, "String");
+        Assert.assertEquals(property2.name, "name");
+        Assert.assertEquals(property2.defaultValue, "null");
+        Assert.assertEquals(property2.baseType, "String");
+        Assert.assertEquals(property2.example, "Tony");
+        Assert.assertTrue(property2.hasMore);
+        Assert.assertTrue(property2.required);
+        Assert.assertTrue(property2.isNotContainer);
+        Assert.assertTrue(property2.isXmlAttribute);
+        Assert.assertEquals(property2.xmlName, "myName");
+        Assert.assertNull(property2.xmlNamespace);
+
+        final CodegenProperty property3 = vars.get(2);
+        Assert.assertEquals(property3.baseName, "createdAt");
+        Assert.assertEquals(property3.getter, "getCreatedAt");
+        Assert.assertEquals(property3.setter, "setCreatedAt");
+        Assert.assertEquals(property3.datatype, "Date");
+        Assert.assertEquals(property3.name, "createdAt");
+        Assert.assertEquals(property3.defaultValue, "null");
+        Assert.assertEquals(property3.baseType, "Date");
+        Assert.assertFalse(property3.hasMore);
+        Assert.assertFalse(property3.required);
+        Assert.assertTrue(property3.isNotContainer);
+        Assert.assertFalse(property3.isXmlAttribute);
+        Assert.assertEquals(property3.xmlName, "myCreatedAt");
+        Assert.assertEquals(property3.xmlNamespace, "myNamespace");
+        Assert.assertEquals(property3.xmlPrefix, "my");
+    }
+
 }

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

@@ -29,6 +29,7 @@ public class JavaOptionsProvider implements OptionsProvider {
     public static final String LOCAL_PREFIX_VALUE = "tst";
     public static final String SERIALIZABLE_MODEL_VALUE = "false";
     public static final String FULL_JAVA_UTIL_VALUE = "true";
+    public static final String WITH_XML_VALUE = "false";
     public static final String JAVA8_MODE_VALUE = "true";
     public static final String ENSURE_UNIQUE_PARAMS_VALUE = "true";
     //public static final String SUPPORT_JAVA6 = "true";
@@ -66,6 +67,7 @@ public class JavaOptionsProvider implements OptionsProvider {
                 .put(CodegenConstants.LOCAL_VARIABLE_PREFIX, LOCAL_PREFIX_VALUE)
                 .put(CodegenConstants.SERIALIZABLE_MODEL, SERIALIZABLE_MODEL_VALUE)
                 .put(JavaClientCodegen.FULL_JAVA_UTIL, FULL_JAVA_UTIL_VALUE)
+                .put(JavaClientCodegen.WITH_XML, WITH_XML_VALUE)
                 .put(JavaClientCodegen.JAVA8_MODE, JAVA8_MODE_VALUE)
                 .put(CodegenConstants.SERIALIZE_BIG_DECIMAL_AS_STRING, "true")
                 .put(JavaClientCodegen.DATE_LIBRARY, "joda")

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

@@ -38,6 +38,7 @@ public class JaxRSServerOptionsProvider implements OptionsProvider {
     public static final String USE_BEANVALIDATION = "true";
     public static final String ALLOW_UNICODE_IDENTIFIERS_VALUE = "false";
     public static final String JAVA8_MODE_VALUE = "false";
+    public static final String WITH_XML_VALUE = "false";
 
 
     @Override
@@ -83,6 +84,7 @@ public class JaxRSServerOptionsProvider implements OptionsProvider {
             .put(CodegenConstants.LIBRARY, JAXRS_DEFAULT_LIBRARY_VALUE)
             .put(CodegenConstants.SERIALIZE_BIG_DECIMAL_AS_STRING, "true")
             .put(JavaClientCodegen.JAVA8_MODE, JAVA8_MODE_VALUE)
+            .put(JavaClientCodegen.WITH_XML, WITH_XML_VALUE)
             //.put(JavaClientCodegen.DATE_LIBRARY, "joda")
             .put("hideGenerationTimestamp", "true")
             .put(JavaCXFServerCodegen.USE_BEANVALIDATION, USE_BEANVALIDATION)

pom.xml.circleci

@@ -816,6 +816,7 @@
                 <module>samples/client/petstore/java/retrofit2rx</module>
                 <module>samples/client/petstore/jaxrs-cxf-client</module>
                 <module>samples/client/petstore/java/resttemplate</module>
+                <module>samples/client/petstore/java/resttemplate-withXml</module>
                 <module>samples/client/petstore/ruby</module>
                 <!-- comment out bash as it's failing after switching to CircleCI
                   <module>samples/client/petstore/bash</module> -->

samples/client/petstore/java/jersey2-java6/src/main/java/io/swagger/client/ApiClient.java

@@ -735,7 +735,7 @@ public class ApiClient {
     clientConfig.register(json);
     clientConfig.register(JacksonFeature.class);
     if (debugging) {
-      clientConfig.register(LoggingFilter.class);
+      clientConfig.register(new LoggingFilter(java.util.logging.Logger.getLogger(LoggingFilter.class.getName()), true));
     }
     return ClientBuilder.newClient(clientConfig);
   }

samples/client/petstore/java/jersey2-java8/src/main/java/io/swagger/client/ApiClient.java

@@ -735,7 +735,7 @@ public class ApiClient {
     clientConfig.register(json);
     clientConfig.register(JacksonFeature.class);
     if (debugging) {
-      clientConfig.register(LoggingFilter.class);
+      clientConfig.register(new LoggingFilter(java.util.logging.Logger.getLogger(LoggingFilter.class.getName()), true));
     }
     return ClientBuilder.newClient(clientConfig);
   }

samples/client/petstore/java/jersey2/src/main/java/io/swagger/client/ApiClient.java

@@ -735,7 +735,7 @@ public class ApiClient {
     clientConfig.register(json);
     clientConfig.register(JacksonFeature.class);
     if (debugging) {
-      clientConfig.register(LoggingFilter.class);
+      clientConfig.register(new LoggingFilter(java.util.logging.Logger.getLogger(LoggingFilter.class.getName()), true));
     }
     return ClientBuilder.newClient(clientConfig);
   }

samples/client/petstore/java/resttemplate-withXml/.gitignore

@@ -0,0 +1,21 @@
+*.class
+
+# Mobile Tools for Java (J2ME)
+.mtj.tmp/
+
+# Package Files #
+*.jar
+*.war
+*.ear
+
+# exclude jar for gradle wrapper
+!gradle/wrapper/*.jar
+
+# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
+hs_err_pid*
+
+# build files
+**/target
+target
+.gradle
+build

samples/client/petstore/java/resttemplate-withXml/.swagger-codegen-ignore

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

samples/client/petstore/java/resttemplate-withXml/.swagger-codegen/VERSION

@@ -0,0 +1 @@
+2.2.3-SNAPSHOT

samples/client/petstore/java/resttemplate-withXml/.travis.yml

@@ -0,0 +1,17 @@
+#
+# Generated by: https://github.com/swagger-api/swagger-codegen.git
+#
+language: java
+jdk:
+  - oraclejdk8
+  - oraclejdk7
+before_install:
+  # ensure gradlew has proper permission
+  - chmod a+x ./gradlew
+script:
+  # test using maven
+  - mvn test
+  # uncomment below to test using gradle
+  # - gradle test
+  # uncomment below to test using sbt 
+  # - sbt test

samples/client/petstore/java/resttemplate-withXml/README.md

@@ -0,0 +1,188 @@
+# swagger-petstore-resttemplate
+
+## Requirements
+
+Building the API client library requires [Maven](https://maven.apache.org/) to be installed.
+
+## Installation
+
+To install the API client library to your local Maven repository, simply execute:
+
+```shell
+mvn install
+```
+
+To deploy it to a remote Maven repository instead, configure the settings of the repository and execute:
+
+```shell
+mvn deploy
+```
+
+Refer to the [official documentation](https://maven.apache.org/plugins/maven-deploy-plugin/usage.html) for more information.
+
+### Maven users
+
+Add this dependency to your project's POM:
+
+```xml
+<dependency>
+    <groupId>io.swagger</groupId>
+    <artifactId>swagger-petstore-resttemplate</artifactId>
+    <version>1.0.0</version>
+    <scope>compile</scope>
+</dependency>
+```
+
+### Gradle users
+
+Add this dependency to your project's build file:
+
+```groovy
+compile "io.swagger:swagger-petstore-resttemplate:1.0.0"
+```
+
+### Others
+
+At first generate the JAR by executing:
+
+    mvn package
+
+Then manually install the following JARs:
+
+* target/swagger-petstore-resttemplate-1.0.0.jar
+* target/lib/*.jar
+
+## Getting Started
+
+Please follow the [installation](#installation) instruction and execute the following Java code:
+
+```java
+
+import io.swagger.client.*;
+import io.swagger.client.auth.*;
+import io.swagger.client.model.*;
+import io.swagger.client.api.FakeApi;
+
+import java.io.File;
+import java.util.*;
+
+public class FakeApiExample {
+
+    public static void main(String[] args) {
+        
+        FakeApi apiInstance = new FakeApi();
+        Boolean body = true; // Boolean | Input boolean as post body
+        try {
+            Boolean result = apiInstance.fakeOuterBooleanSerialize(body);
+            System.out.println(result);
+        } catch (ApiException e) {
+            System.err.println("Exception when calling FakeApi#fakeOuterBooleanSerialize");
+            e.printStackTrace();
+        }
+    }
+}
+
+```
+
+## Documentation for API Endpoints
+
+All URIs are relative to *http://petstore.swagger.io:80/v2*
+
+Class | Method | HTTP request | Description
+------------ | ------------- | ------------- | -------------
+*FakeApi* | [**fakeOuterBooleanSerialize**](docs/FakeApi.md#fakeOuterBooleanSerialize) | **POST** /fake/outer/boolean | 
+*FakeApi* | [**fakeOuterCompositeSerialize**](docs/FakeApi.md#fakeOuterCompositeSerialize) | **POST** /fake/outer/composite | 
+*FakeApi* | [**fakeOuterNumberSerialize**](docs/FakeApi.md#fakeOuterNumberSerialize) | **POST** /fake/outer/number | 
+*FakeApi* | [**fakeOuterStringSerialize**](docs/FakeApi.md#fakeOuterStringSerialize) | **POST** /fake/outer/string | 
+*FakeApi* | [**testClientModel**](docs/FakeApi.md#testClientModel) | **PATCH** /fake | To test \&quot;client\&quot; model
+*FakeApi* | [**testEndpointParameters**](docs/FakeApi.md#testEndpointParameters) | **POST** /fake | Fake endpoint for testing various parameters 假端點 偽のエンドポイント 가짜 엔드 포인트 
+*FakeApi* | [**testEnumParameters**](docs/FakeApi.md#testEnumParameters) | **GET** /fake | To test enum parameters
+*PetApi* | [**addPet**](docs/PetApi.md#addPet) | **POST** /pet | Add a new pet to the store
+*PetApi* | [**deletePet**](docs/PetApi.md#deletePet) | **DELETE** /pet/{petId} | Deletes a pet
+*PetApi* | [**findPetsByStatus**](docs/PetApi.md#findPetsByStatus) | **GET** /pet/findByStatus | Finds Pets by status
+*PetApi* | [**findPetsByTags**](docs/PetApi.md#findPetsByTags) | **GET** /pet/findByTags | Finds Pets by tags
+*PetApi* | [**getPetById**](docs/PetApi.md#getPetById) | **GET** /pet/{petId} | Find pet by ID
+*PetApi* | [**updatePet**](docs/PetApi.md#updatePet) | **PUT** /pet | Update an existing pet
+*PetApi* | [**updatePetWithForm**](docs/PetApi.md#updatePetWithForm) | **POST** /pet/{petId} | Updates a pet in the store with form data
+*PetApi* | [**uploadFile**](docs/PetApi.md#uploadFile) | **POST** /pet/{petId}/uploadImage | uploads an image
+*StoreApi* | [**deleteOrder**](docs/StoreApi.md#deleteOrder) | **DELETE** /store/order/{order_id} | Delete purchase order by ID
+*StoreApi* | [**getInventory**](docs/StoreApi.md#getInventory) | **GET** /store/inventory | Returns pet inventories by status
+*StoreApi* | [**getOrderById**](docs/StoreApi.md#getOrderById) | **GET** /store/order/{order_id} | Find purchase order by ID
+*StoreApi* | [**placeOrder**](docs/StoreApi.md#placeOrder) | **POST** /store/order | Place an order for a pet
+*UserApi* | [**createUser**](docs/UserApi.md#createUser) | **POST** /user | Create user
+*UserApi* | [**createUsersWithArrayInput**](docs/UserApi.md#createUsersWithArrayInput) | **POST** /user/createWithArray | Creates list of users with given input array
+*UserApi* | [**createUsersWithListInput**](docs/UserApi.md#createUsersWithListInput) | **POST** /user/createWithList | Creates list of users with given input array
+*UserApi* | [**deleteUser**](docs/UserApi.md#deleteUser) | **DELETE** /user/{username} | Delete user
+*UserApi* | [**getUserByName**](docs/UserApi.md#getUserByName) | **GET** /user/{username} | Get user by user name
+*UserApi* | [**loginUser**](docs/UserApi.md#loginUser) | **GET** /user/login | Logs user into the system
+*UserApi* | [**logoutUser**](docs/UserApi.md#logoutUser) | **GET** /user/logout | Logs out current logged in user session
+*UserApi* | [**updateUser**](docs/UserApi.md#updateUser) | **PUT** /user/{username} | Updated user
+
+
+## Documentation for Models
+
+ - [AdditionalPropertiesClass](docs/AdditionalPropertiesClass.md)
+ - [Animal](docs/Animal.md)
+ - [AnimalFarm](docs/AnimalFarm.md)
+ - [ArrayOfArrayOfNumberOnly](docs/ArrayOfArrayOfNumberOnly.md)
+ - [ArrayOfNumberOnly](docs/ArrayOfNumberOnly.md)
+ - [ArrayTest](docs/ArrayTest.md)
+ - [Capitalization](docs/Capitalization.md)
+ - [Category](docs/Category.md)
+ - [ClassModel](docs/ClassModel.md)
+ - [Client](docs/Client.md)
+ - [EnumArrays](docs/EnumArrays.md)
+ - [EnumClass](docs/EnumClass.md)
+ - [EnumTest](docs/EnumTest.md)
+ - [FormatTest](docs/FormatTest.md)
+ - [HasOnlyReadOnly](docs/HasOnlyReadOnly.md)
+ - [MapTest](docs/MapTest.md)
+ - [MixedPropertiesAndAdditionalPropertiesClass](docs/MixedPropertiesAndAdditionalPropertiesClass.md)
+ - [Model200Response](docs/Model200Response.md)
+ - [ModelApiResponse](docs/ModelApiResponse.md)
+ - [ModelReturn](docs/ModelReturn.md)
+ - [Name](docs/Name.md)
+ - [NumberOnly](docs/NumberOnly.md)
+ - [Order](docs/Order.md)
+ - [OuterComposite](docs/OuterComposite.md)
+ - [OuterEnum](docs/OuterEnum.md)
+ - [Pet](docs/Pet.md)
+ - [ReadOnlyFirst](docs/ReadOnlyFirst.md)
+ - [SpecialModelName](docs/SpecialModelName.md)
+ - [Tag](docs/Tag.md)
+ - [User](docs/User.md)
+ - [Cat](docs/Cat.md)
+ - [Dog](docs/Dog.md)
+
+
+## Documentation for Authorization
+
+Authentication schemes defined for the API:
+### api_key
+
+- **Type**: API key
+- **API key parameter name**: api_key
+- **Location**: HTTP header
+
+### http_basic_test
+
+- **Type**: HTTP basic authentication
+
+### petstore_auth
+
+- **Type**: OAuth
+- **Flow**: implicit
+- **Authorization URL**: http://petstore.swagger.io/api/oauth/dialog
+- **Scopes**: 
+  - write:pets: modify pets in your account
+  - read:pets: read your pets
+
+
+## Recommendation
+
+It's recommended to create an instance of `ApiClient` per thread in a multithreaded environment to avoid any potential issues.
+
+## Author
+
+apiteam@swagger.io
+

samples/client/petstore/java/resttemplate-withXml/build.gradle

@@ -0,0 +1,115 @@
+apply plugin: 'idea'
+apply plugin: 'eclipse'
+
+group = 'io.swagger'
+version = '1.0.0'
+
+buildscript {
+    repositories {
+        jcenter()
+    }
+    dependencies {
+        classpath 'com.android.tools.build:gradle:1.5.+'
+        classpath 'com.github.dcendents:android-maven-gradle-plugin:1.3'
+    }
+}
+
+repositories {
+    jcenter()
+}
+
+
+if(hasProperty('target') && target == 'android') {
+
+    apply plugin: 'com.android.library'
+    apply plugin: 'com.github.dcendents.android-maven'
+    
+    android {
+        compileSdkVersion 23
+        buildToolsVersion '23.0.2'
+        defaultConfig {
+            minSdkVersion 14
+            targetSdkVersion 22
+        }
+        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}-${version}.aar"
+                    output.outputFile = new File(outputFile.parent, fileName)
+                }
+            }
+        }
+
+        dependencies {
+            provided 'javax.annotation:jsr250-api:1.0'
+        }
+    }
+    
+    afterEvaluate {
+        android.libraryVariants.all { variant ->
+            def task = project.tasks.create "jar${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}-${version}.jar"
+            artifacts.add('archives', task);
+        }
+    }
+    
+    task sourcesJar(type: Jar) {
+        from android.sourceSets.main.java.srcDirs
+        classifier = 'sources'
+    }
+    
+    artifacts {
+        archives sourcesJar
+    }
+
+} else {
+
+    apply plugin: 'java'
+    apply plugin: 'maven'
+
+    sourceCompatibility = JavaVersion.VERSION_1_7
+    targetCompatibility = JavaVersion.VERSION_1_7
+
+    install {
+        repositories.mavenInstaller {
+            pom.artifactId = 'swagger-petstore-resttemplate'
+        }
+    }
+    
+    task execute(type:JavaExec) {
+       main = System.getProperty('mainClass')
+       classpath = sourceSets.main.runtimeClasspath
+    }
+}
+
+ext {
+    swagger_annotations_version = "1.5.15"
+    jackson_version = "2.8.9"
+    spring_web_version = "4.3.9.RELEASE"
+    jodatime_version = "2.9.9"
+    junit_version = "4.12"
+}
+
+dependencies {
+    compile "io.swagger:swagger-annotations:$swagger_annotations_version"
+    compile "org.springframework:spring-web:$spring_web_version"
+    compile "com.fasterxml.jackson.core:jackson-core:$jackson_version"
+    compile "com.fasterxml.jackson.core:jackson-annotations:$jackson_version"
+    compile "com.fasterxml.jackson.core:jackson-databind:$jackson_version"
+    compile "com.fasterxml.jackson.jaxrs:jackson-jaxrs-json-provider:$jackson_version"
+    compile "com.fasterxml.jackson.datatype:jackson-datatype-joda:$jackson_version"
+    compile "joda-time:joda-time:$jodatime_version"
+    compile "com.fasterxml.jackson.dataformat:jackson-dataformat-xml:$jackson_version"
+    testCompile "junit:junit:$junit_version"
+}

samples/client/petstore/java/resttemplate-withXml/docs/AdditionalPropertiesClass.md

@@ -0,0 +1,11 @@
+
+# AdditionalPropertiesClass
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**mapProperty** | **Map<String, String>** |  |  [optional]
+**mapOfMapProperty** | [**Map<String, Map<String, String>>**](Map.md) |  |  [optional]
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/Animal.md

@@ -0,0 +1,11 @@
+
+# Animal
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**className** | **String** |  | 
+**color** | **String** |  |  [optional]
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/AnimalFarm.md

@@ -0,0 +1,9 @@
+
+# AnimalFarm
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/ArrayOfArrayOfNumberOnly.md

@@ -0,0 +1,10 @@
+
+# ArrayOfArrayOfNumberOnly
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**arrayArrayNumber** | [**List<List<BigDecimal>>**](List.md) |  |  [optional]
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/ArrayOfNumberOnly.md

@@ -0,0 +1,10 @@
+
+# ArrayOfNumberOnly
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**arrayNumber** | [**List<BigDecimal>**](BigDecimal.md) |  |  [optional]
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/ArrayTest.md

@@ -0,0 +1,12 @@
+
+# ArrayTest
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**arrayOfString** | **List<String>** |  |  [optional]
+**arrayArrayOfInteger** | [**List<List<Long>>**](List.md) |  |  [optional]
+**arrayArrayOfModel** | [**List<List<ReadOnlyFirst>>**](List.md) |  |  [optional]
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/Capitalization.md

@@ -0,0 +1,15 @@
+
+# Capitalization
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**smallCamel** | **String** |  |  [optional]
+**capitalCamel** | **String** |  |  [optional]
+**smallSnake** | **String** |  |  [optional]
+**capitalSnake** | **String** |  |  [optional]
+**scAETHFlowPoints** | **String** |  |  [optional]
+**ATT_NAME** | **String** | Name of the pet  |  [optional]
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/Cat.md

@@ -0,0 +1,10 @@
+
+# Cat
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**declawed** | **Boolean** |  |  [optional]
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/Category.md

@@ -0,0 +1,11 @@
+
+# Category
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**id** | **Long** |  |  [optional]
+**name** | **String** |  |  [optional]
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/ClassModel.md

@@ -0,0 +1,10 @@
+
+# ClassModel
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**propertyClass** | **String** |  |  [optional]
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/Client.md

@@ -0,0 +1,10 @@
+
+# Client
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**client** | **String** |  |  [optional]
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/Dog.md

@@ -0,0 +1,10 @@
+
+# Dog
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**breed** | **String** |  |  [optional]
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/EnumArrays.md

@@ -0,0 +1,27 @@
+
+# EnumArrays
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**justSymbol** | [**JustSymbolEnum**](#JustSymbolEnum) |  |  [optional]
+**arrayEnum** | [**List<ArrayEnumEnum>**](#List<ArrayEnumEnum>) |  |  [optional]
+
+
+<a name="JustSymbolEnum"></a>
+## Enum: JustSymbolEnum
+Name | Value
+---- | -----
+GREATER_THAN_OR_EQUAL_TO | &quot;&gt;&#x3D;&quot;
+DOLLAR | &quot;$&quot;
+
+
+<a name="List<ArrayEnumEnum>"></a>
+## Enum: List&lt;ArrayEnumEnum&gt;
+Name | Value
+---- | -----
+FISH | &quot;fish&quot;
+CRAB | &quot;crab&quot;
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/EnumClass.md

@@ -0,0 +1,14 @@
+
+# EnumClass
+
+## Enum
+
+
+* `_ABC` (value: `"_abc"`)
+
+* `_EFG` (value: `"-efg"`)
+
+* `_XYZ_` (value: `"(xyz)"`)
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/EnumTest.md

@@ -0,0 +1,38 @@
+
+# EnumTest
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**enumString** | [**EnumStringEnum**](#EnumStringEnum) |  |  [optional]
+**enumInteger** | [**EnumIntegerEnum**](#EnumIntegerEnum) |  |  [optional]
+**enumNumber** | [**EnumNumberEnum**](#EnumNumberEnum) |  |  [optional]
+**outerEnum** | [**OuterEnum**](OuterEnum.md) |  |  [optional]
+
+
+<a name="EnumStringEnum"></a>
+## Enum: EnumStringEnum
+Name | Value
+---- | -----
+UPPER | &quot;UPPER&quot;
+LOWER | &quot;lower&quot;
+EMPTY | &quot;&quot;
+
+
+<a name="EnumIntegerEnum"></a>
+## Enum: EnumIntegerEnum
+Name | Value
+---- | -----
+NUMBER_1 | 1
+NUMBER_MINUS_1 | -1
+
+
+<a name="EnumNumberEnum"></a>
+## Enum: EnumNumberEnum
+Name | Value
+---- | -----
+NUMBER_1_DOT_1 | 1.1
+NUMBER_MINUS_1_DOT_2 | -1.2
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/FakeApi.md

@@ -0,0 +1,377 @@
+# FakeApi
+
+All URIs are relative to *http://petstore.swagger.io:80/v2*
+
+Method | HTTP request | Description
+------------- | ------------- | -------------
+[**fakeOuterBooleanSerialize**](FakeApi.md#fakeOuterBooleanSerialize) | **POST** /fake/outer/boolean | 
+[**fakeOuterCompositeSerialize**](FakeApi.md#fakeOuterCompositeSerialize) | **POST** /fake/outer/composite | 
+[**fakeOuterNumberSerialize**](FakeApi.md#fakeOuterNumberSerialize) | **POST** /fake/outer/number | 
+[**fakeOuterStringSerialize**](FakeApi.md#fakeOuterStringSerialize) | **POST** /fake/outer/string | 
+[**testClientModel**](FakeApi.md#testClientModel) | **PATCH** /fake | To test \"client\" model
+[**testEndpointParameters**](FakeApi.md#testEndpointParameters) | **POST** /fake | Fake endpoint for testing various parameters 假端點 偽のエンドポイント 가짜 엔드 포인트 
+[**testEnumParameters**](FakeApi.md#testEnumParameters) | **GET** /fake | To test enum parameters
+
+
+<a name="fakeOuterBooleanSerialize"></a>
+# **fakeOuterBooleanSerialize**
+> Boolean fakeOuterBooleanSerialize(body)
+
+
+
+Test serialization of outer boolean types
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.FakeApi;
+
+
+FakeApi apiInstance = new FakeApi();
+Boolean body = true; // Boolean | Input boolean as post body
+try {
+    Boolean result = apiInstance.fakeOuterBooleanSerialize(body);
+    System.out.println(result);
+} catch (ApiException e) {
+    System.err.println("Exception when calling FakeApi#fakeOuterBooleanSerialize");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **body** | [**Boolean**](Boolean.md)| Input boolean as post body | [optional]
+
+### Return type
+
+**Boolean**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: Not defined
+
+<a name="fakeOuterCompositeSerialize"></a>
+# **fakeOuterCompositeSerialize**
+> OuterComposite fakeOuterCompositeSerialize(body)
+
+
+
+Test serialization of object with outer number type
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.FakeApi;
+
+
+FakeApi apiInstance = new FakeApi();
+OuterComposite body = new OuterComposite(); // OuterComposite | Input composite as post body
+try {
+    OuterComposite result = apiInstance.fakeOuterCompositeSerialize(body);
+    System.out.println(result);
+} catch (ApiException e) {
+    System.err.println("Exception when calling FakeApi#fakeOuterCompositeSerialize");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **body** | [**OuterComposite**](OuterComposite.md)| Input composite as post body | [optional]
+
+### Return type
+
+[**OuterComposite**](OuterComposite.md)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: Not defined
+
+<a name="fakeOuterNumberSerialize"></a>
+# **fakeOuterNumberSerialize**
+> BigDecimal fakeOuterNumberSerialize(body)
+
+
+
+Test serialization of outer number types
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.FakeApi;
+
+
+FakeApi apiInstance = new FakeApi();
+BigDecimal body = new BigDecimal(); // BigDecimal | Input number as post body
+try {
+    BigDecimal result = apiInstance.fakeOuterNumberSerialize(body);
+    System.out.println(result);
+} catch (ApiException e) {
+    System.err.println("Exception when calling FakeApi#fakeOuterNumberSerialize");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **body** | [**BigDecimal**](BigDecimal.md)| Input number as post body | [optional]
+
+### Return type
+
+[**BigDecimal**](BigDecimal.md)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: Not defined
+
+<a name="fakeOuterStringSerialize"></a>
+# **fakeOuterStringSerialize**
+> String fakeOuterStringSerialize(body)
+
+
+
+Test serialization of outer string types
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.FakeApi;
+
+
+FakeApi apiInstance = new FakeApi();
+String body = "body_example"; // String | Input string as post body
+try {
+    String result = apiInstance.fakeOuterStringSerialize(body);
+    System.out.println(result);
+} catch (ApiException e) {
+    System.err.println("Exception when calling FakeApi#fakeOuterStringSerialize");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **body** | [**String**](String.md)| Input string as post body | [optional]
+
+### Return type
+
+**String**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: Not defined
+
+<a name="testClientModel"></a>
+# **testClientModel**
+> Client testClientModel(body)
+
+To test \&quot;client\&quot; model
+
+To test \&quot;client\&quot; model
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.FakeApi;
+
+
+FakeApi apiInstance = new FakeApi();
+Client body = new Client(); // Client | client model
+try {
+    Client result = apiInstance.testClientModel(body);
+    System.out.println(result);
+} catch (ApiException e) {
+    System.err.println("Exception when calling FakeApi#testClientModel");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **body** | [**Client**](Client.md)| client model |
+
+### Return type
+
+[**Client**](Client.md)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: application/json
+ - **Accept**: application/json
+
+<a name="testEndpointParameters"></a>
+# **testEndpointParameters**
+> testEndpointParameters(number, _double, patternWithoutDelimiter, _byte, integer, int32, int64, _float, string, binary, date, dateTime, password, paramCallback)
+
+Fake endpoint for testing various parameters 假端點 偽のエンドポイント 가짜 엔드 포인트 
+
+Fake endpoint for testing various parameters 假端點 偽のエンドポイント 가짜 엔드 포인트 
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiClient;
+//import io.swagger.client.ApiException;
+//import io.swagger.client.Configuration;
+//import io.swagger.client.auth.*;
+//import io.swagger.client.api.FakeApi;
+
+ApiClient defaultClient = Configuration.getDefaultApiClient();
+
+// Configure HTTP basic authorization: http_basic_test
+HttpBasicAuth http_basic_test = (HttpBasicAuth) defaultClient.getAuthentication("http_basic_test");
+http_basic_test.setUsername("YOUR USERNAME");
+http_basic_test.setPassword("YOUR PASSWORD");
+
+FakeApi apiInstance = new FakeApi();
+BigDecimal number = new BigDecimal(); // BigDecimal | None
+Double _double = 3.4D; // Double | None
+String patternWithoutDelimiter = "patternWithoutDelimiter_example"; // String | None
+byte[] _byte = _byte_example; // byte[] | None
+Integer integer = 56; // Integer | None
+Integer int32 = 56; // Integer | None
+Long int64 = 789L; // Long | None
+Float _float = 3.4F; // Float | None
+String string = "string_example"; // String | None
+byte[] binary = B; // byte[] | None
+LocalDate date = new LocalDate(); // LocalDate | None
+DateTime dateTime = new DateTime(); // DateTime | None
+String password = "password_example"; // String | None
+String paramCallback = "paramCallback_example"; // String | None
+try {
+    apiInstance.testEndpointParameters(number, _double, patternWithoutDelimiter, _byte, integer, int32, int64, _float, string, binary, date, dateTime, password, paramCallback);
+} catch (ApiException e) {
+    System.err.println("Exception when calling FakeApi#testEndpointParameters");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **number** | **BigDecimal**| None |
+ **_double** | **Double**| None |
+ **patternWithoutDelimiter** | **String**| None |
+ **_byte** | **byte[]**| None |
+ **integer** | **Integer**| None | [optional]
+ **int32** | **Integer**| None | [optional]
+ **int64** | **Long**| None | [optional]
+ **_float** | **Float**| None | [optional]
+ **string** | **String**| None | [optional]
+ **binary** | **byte[]**| None | [optional]
+ **date** | **LocalDate**| None | [optional]
+ **dateTime** | **DateTime**| None | [optional]
+ **password** | **String**| None | [optional]
+ **paramCallback** | **String**| None | [optional]
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+[http_basic_test](../README.md#http_basic_test)
+
+### HTTP request headers
+
+ - **Content-Type**: application/xml; charset=utf-8, application/json; charset=utf-8
+ - **Accept**: application/xml; charset=utf-8, application/json; charset=utf-8
+
+<a name="testEnumParameters"></a>
+# **testEnumParameters**
+> testEnumParameters(enumFormStringArray, enumFormString, enumHeaderStringArray, enumHeaderString, enumQueryStringArray, enumQueryString, enumQueryInteger, enumQueryDouble)
+
+To test enum parameters
+
+To test enum parameters
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.FakeApi;
+
+
+FakeApi apiInstance = new FakeApi();
+List<String> enumFormStringArray = Arrays.asList("enumFormStringArray_example"); // List<String> | Form parameter enum test (string array)
+String enumFormString = "-efg"; // String | Form parameter enum test (string)
+List<String> enumHeaderStringArray = Arrays.asList("enumHeaderStringArray_example"); // List<String> | Header parameter enum test (string array)
+String enumHeaderString = "-efg"; // String | Header parameter enum test (string)
+List<String> enumQueryStringArray = Arrays.asList("enumQueryStringArray_example"); // List<String> | Query parameter enum test (string array)
+String enumQueryString = "-efg"; // String | Query parameter enum test (string)
+Integer enumQueryInteger = 56; // Integer | Query parameter enum test (double)
+Double enumQueryDouble = 3.4D; // Double | Query parameter enum test (double)
+try {
+    apiInstance.testEnumParameters(enumFormStringArray, enumFormString, enumHeaderStringArray, enumHeaderString, enumQueryStringArray, enumQueryString, enumQueryInteger, enumQueryDouble);
+} catch (ApiException e) {
+    System.err.println("Exception when calling FakeApi#testEnumParameters");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **enumFormStringArray** | [**List&lt;String&gt;**](String.md)| Form parameter enum test (string array) | [optional] [enum: >, $]
+ **enumFormString** | **String**| Form parameter enum test (string) | [optional] [default to -efg] [enum: _abc, -efg, (xyz)]
+ **enumHeaderStringArray** | [**List&lt;String&gt;**](String.md)| Header parameter enum test (string array) | [optional] [enum: >, $]
+ **enumHeaderString** | **String**| Header parameter enum test (string) | [optional] [default to -efg] [enum: _abc, -efg, (xyz)]
+ **enumQueryStringArray** | [**List&lt;String&gt;**](String.md)| Query parameter enum test (string array) | [optional] [enum: >, $]
+ **enumQueryString** | **String**| Query parameter enum test (string) | [optional] [default to -efg] [enum: _abc, -efg, (xyz)]
+ **enumQueryInteger** | **Integer**| Query parameter enum test (double) | [optional] [enum: 1, -2]
+ **enumQueryDouble** | **Double**| Query parameter enum test (double) | [optional] [enum: 1.1, -1.2]
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: */*
+ - **Accept**: */*
+

samples/client/petstore/java/resttemplate-withXml/docs/FormatTest.md

@@ -0,0 +1,22 @@
+
+# FormatTest
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**integer** | **Integer** |  |  [optional]
+**int32** | **Integer** |  |  [optional]
+**int64** | **Long** |  |  [optional]
+**number** | [**BigDecimal**](BigDecimal.md) |  | 
+**_float** | **Float** |  |  [optional]
+**_double** | **Double** |  |  [optional]
+**string** | **String** |  |  [optional]
+**_byte** | **byte[]** |  | 
+**binary** | **byte[]** |  |  [optional]
+**date** | [**LocalDate**](LocalDate.md) |  | 
+**dateTime** | [**DateTime**](DateTime.md) |  |  [optional]
+**uuid** | [**UUID**](UUID.md) |  |  [optional]
+**password** | **String** |  | 
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/HasOnlyReadOnly.md

@@ -0,0 +1,11 @@
+
+# HasOnlyReadOnly
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**bar** | **String** |  |  [optional]
+**foo** | **String** |  |  [optional]
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/MapTest.md

@@ -0,0 +1,19 @@
+
+# MapTest
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**mapMapOfString** | [**Map<String, Map<String, String>>**](Map.md) |  |  [optional]
+**mapOfEnumString** | [**Map<String, InnerEnum>**](#Map<String, InnerEnum>) |  |  [optional]
+
+
+<a name="Map<String, InnerEnum>"></a>
+## Enum: Map&lt;String, InnerEnum&gt;
+Name | Value
+---- | -----
+UPPER | &quot;UPPER&quot;
+LOWER | &quot;lower&quot;
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/MixedPropertiesAndAdditionalPropertiesClass.md

@@ -0,0 +1,12 @@
+
+# MixedPropertiesAndAdditionalPropertiesClass
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**uuid** | [**UUID**](UUID.md) |  |  [optional]
+**dateTime** | [**DateTime**](DateTime.md) |  |  [optional]
+**map** | [**Map<String, Animal>**](Animal.md) |  |  [optional]
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/Model200Response.md

@@ -0,0 +1,11 @@
+
+# Model200Response
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**name** | **Integer** |  |  [optional]
+**propertyClass** | **String** |  |  [optional]
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/ModelApiResponse.md

@@ -0,0 +1,12 @@
+
+# ModelApiResponse
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**code** | **Integer** |  |  [optional]
+**type** | **String** |  |  [optional]
+**message** | **String** |  |  [optional]
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/ModelReturn.md

@@ -0,0 +1,10 @@
+
+# ModelReturn
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**_return** | **Integer** |  |  [optional]
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/Name.md

@@ -0,0 +1,13 @@
+
+# Name
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**name** | **Integer** |  | 
+**snakeCase** | **Integer** |  |  [optional]
+**property** | **String** |  |  [optional]
+**_123Number** | **Integer** |  |  [optional]
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/NumberOnly.md

@@ -0,0 +1,10 @@
+
+# NumberOnly
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**justNumber** | [**BigDecimal**](BigDecimal.md) |  |  [optional]
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/Order.md

@@ -0,0 +1,24 @@
+
+# Order
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**id** | **Long** |  |  [optional]
+**petId** | **Long** |  |  [optional]
+**quantity** | **Integer** |  |  [optional]
+**shipDate** | [**DateTime**](DateTime.md) |  |  [optional]
+**status** | [**StatusEnum**](#StatusEnum) | Order Status |  [optional]
+**complete** | **Boolean** |  |  [optional]
+
+
+<a name="StatusEnum"></a>
+## Enum: StatusEnum
+Name | Value
+---- | -----
+PLACED | &quot;placed&quot;
+APPROVED | &quot;approved&quot;
+DELIVERED | &quot;delivered&quot;
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/OuterComposite.md

@@ -0,0 +1,12 @@
+
+# OuterComposite
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**myNumber** | [**BigDecimal**](BigDecimal.md) |  |  [optional]
+**myString** | **String** |  |  [optional]
+**myBoolean** | **Boolean** |  |  [optional]
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/OuterEnum.md

@@ -0,0 +1,14 @@
+
+# OuterEnum
+
+## Enum
+
+
+* `PLACED` (value: `"placed"`)
+
+* `APPROVED` (value: `"approved"`)
+
+* `DELIVERED` (value: `"delivered"`)
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/Pet.md

@@ -0,0 +1,24 @@
+
+# Pet
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**id** | **Long** |  |  [optional]
+**category** | [**Category**](Category.md) |  |  [optional]
+**name** | **String** |  | 
+**photoUrls** | **List<String>** |  | 
+**tags** | [**List<Tag>**](Tag.md) |  |  [optional]
+**status** | [**StatusEnum**](#StatusEnum) | pet status in the store |  [optional]
+
+
+<a name="StatusEnum"></a>
+## Enum: StatusEnum
+Name | Value
+---- | -----
+AVAILABLE | &quot;available&quot;
+PENDING | &quot;pending&quot;
+SOLD | &quot;sold&quot;
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/PetApi.md

@@ -0,0 +1,448 @@
+# PetApi
+
+All URIs are relative to *http://petstore.swagger.io:80/v2*
+
+Method | HTTP request | Description
+------------- | ------------- | -------------
+[**addPet**](PetApi.md#addPet) | **POST** /pet | Add a new pet to the store
+[**deletePet**](PetApi.md#deletePet) | **DELETE** /pet/{petId} | Deletes a pet
+[**findPetsByStatus**](PetApi.md#findPetsByStatus) | **GET** /pet/findByStatus | Finds Pets by status
+[**findPetsByTags**](PetApi.md#findPetsByTags) | **GET** /pet/findByTags | Finds Pets by tags
+[**getPetById**](PetApi.md#getPetById) | **GET** /pet/{petId} | Find pet by ID
+[**updatePet**](PetApi.md#updatePet) | **PUT** /pet | Update an existing pet
+[**updatePetWithForm**](PetApi.md#updatePetWithForm) | **POST** /pet/{petId} | Updates a pet in the store with form data
+[**uploadFile**](PetApi.md#uploadFile) | **POST** /pet/{petId}/uploadImage | uploads an image
+
+
+<a name="addPet"></a>
+# **addPet**
+> addPet(body)
+
+Add a new pet to the store
+
+
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiClient;
+//import io.swagger.client.ApiException;
+//import io.swagger.client.Configuration;
+//import io.swagger.client.auth.*;
+//import io.swagger.client.api.PetApi;
+
+ApiClient defaultClient = Configuration.getDefaultApiClient();
+
+// Configure OAuth2 access token for authorization: petstore_auth
+OAuth petstore_auth = (OAuth) defaultClient.getAuthentication("petstore_auth");
+petstore_auth.setAccessToken("YOUR ACCESS TOKEN");
+
+PetApi apiInstance = new PetApi();
+Pet body = new Pet(); // Pet | Pet object that needs to be added to the store
+try {
+    apiInstance.addPet(body);
+} catch (ApiException e) {
+    System.err.println("Exception when calling PetApi#addPet");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **body** | [**Pet**](Pet.md)| Pet object that needs to be added to the store |
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+[petstore_auth](../README.md#petstore_auth)
+
+### HTTP request headers
+
+ - **Content-Type**: application/json, application/xml
+ - **Accept**: application/xml, application/json
+
+<a name="deletePet"></a>
+# **deletePet**
+> deletePet(petId, apiKey)
+
+Deletes a pet
+
+
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiClient;
+//import io.swagger.client.ApiException;
+//import io.swagger.client.Configuration;
+//import io.swagger.client.auth.*;
+//import io.swagger.client.api.PetApi;
+
+ApiClient defaultClient = Configuration.getDefaultApiClient();
+
+// Configure OAuth2 access token for authorization: petstore_auth
+OAuth petstore_auth = (OAuth) defaultClient.getAuthentication("petstore_auth");
+petstore_auth.setAccessToken("YOUR ACCESS TOKEN");
+
+PetApi apiInstance = new PetApi();
+Long petId = 789L; // Long | Pet id to delete
+String apiKey = "apiKey_example"; // String | 
+try {
+    apiInstance.deletePet(petId, apiKey);
+} catch (ApiException e) {
+    System.err.println("Exception when calling PetApi#deletePet");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **petId** | **Long**| Pet id to delete |
+ **apiKey** | **String**|  | [optional]
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+[petstore_auth](../README.md#petstore_auth)
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+
+<a name="findPetsByStatus"></a>
+# **findPetsByStatus**
+> List&lt;Pet&gt; findPetsByStatus(status)
+
+Finds Pets by status
+
+Multiple status values can be provided with comma separated strings
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiClient;
+//import io.swagger.client.ApiException;
+//import io.swagger.client.Configuration;
+//import io.swagger.client.auth.*;
+//import io.swagger.client.api.PetApi;
+
+ApiClient defaultClient = Configuration.getDefaultApiClient();
+
+// Configure OAuth2 access token for authorization: petstore_auth
+OAuth petstore_auth = (OAuth) defaultClient.getAuthentication("petstore_auth");
+petstore_auth.setAccessToken("YOUR ACCESS TOKEN");
+
+PetApi apiInstance = new PetApi();
+List<String> status = Arrays.asList("status_example"); // List<String> | Status values that need to be considered for filter
+try {
+    List<Pet> result = apiInstance.findPetsByStatus(status);
+    System.out.println(result);
+} catch (ApiException e) {
+    System.err.println("Exception when calling PetApi#findPetsByStatus");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **status** | [**List&lt;String&gt;**](String.md)| Status values that need to be considered for filter | [enum: available, pending, sold]
+
+### Return type
+
+[**List&lt;Pet&gt;**](Pet.md)
+
+### Authorization
+
+[petstore_auth](../README.md#petstore_auth)
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+
+<a name="findPetsByTags"></a>
+# **findPetsByTags**
+> List&lt;Pet&gt; findPetsByTags(tags)
+
+Finds Pets by tags
+
+Multiple tags can be provided with comma separated strings. Use tag1, tag2, tag3 for testing.
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiClient;
+//import io.swagger.client.ApiException;
+//import io.swagger.client.Configuration;
+//import io.swagger.client.auth.*;
+//import io.swagger.client.api.PetApi;
+
+ApiClient defaultClient = Configuration.getDefaultApiClient();
+
+// Configure OAuth2 access token for authorization: petstore_auth
+OAuth petstore_auth = (OAuth) defaultClient.getAuthentication("petstore_auth");
+petstore_auth.setAccessToken("YOUR ACCESS TOKEN");
+
+PetApi apiInstance = new PetApi();
+List<String> tags = Arrays.asList("tags_example"); // List<String> | Tags to filter by
+try {
+    List<Pet> result = apiInstance.findPetsByTags(tags);
+    System.out.println(result);
+} catch (ApiException e) {
+    System.err.println("Exception when calling PetApi#findPetsByTags");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **tags** | [**List&lt;String&gt;**](String.md)| Tags to filter by |
+
+### Return type
+
+[**List&lt;Pet&gt;**](Pet.md)
+
+### Authorization
+
+[petstore_auth](../README.md#petstore_auth)
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+
+<a name="getPetById"></a>
+# **getPetById**
+> Pet getPetById(petId)
+
+Find pet by ID
+
+Returns a single pet
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiClient;
+//import io.swagger.client.ApiException;
+//import io.swagger.client.Configuration;
+//import io.swagger.client.auth.*;
+//import io.swagger.client.api.PetApi;
+
+ApiClient defaultClient = Configuration.getDefaultApiClient();
+
+// Configure API key authorization: api_key
+ApiKeyAuth api_key = (ApiKeyAuth) defaultClient.getAuthentication("api_key");
+api_key.setApiKey("YOUR API KEY");
+// Uncomment the following line to set a prefix for the API key, e.g. "Token" (defaults to null)
+//api_key.setApiKeyPrefix("Token");
+
+PetApi apiInstance = new PetApi();
+Long petId = 789L; // Long | ID of pet to return
+try {
+    Pet result = apiInstance.getPetById(petId);
+    System.out.println(result);
+} catch (ApiException e) {
+    System.err.println("Exception when calling PetApi#getPetById");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **petId** | **Long**| ID of pet to return |
+
+### Return type
+
+[**Pet**](Pet.md)
+
+### Authorization
+
+[api_key](../README.md#api_key)
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+
+<a name="updatePet"></a>
+# **updatePet**
+> updatePet(body)
+
+Update an existing pet
+
+
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiClient;
+//import io.swagger.client.ApiException;
+//import io.swagger.client.Configuration;
+//import io.swagger.client.auth.*;
+//import io.swagger.client.api.PetApi;
+
+ApiClient defaultClient = Configuration.getDefaultApiClient();
+
+// Configure OAuth2 access token for authorization: petstore_auth
+OAuth petstore_auth = (OAuth) defaultClient.getAuthentication("petstore_auth");
+petstore_auth.setAccessToken("YOUR ACCESS TOKEN");
+
+PetApi apiInstance = new PetApi();
+Pet body = new Pet(); // Pet | Pet object that needs to be added to the store
+try {
+    apiInstance.updatePet(body);
+} catch (ApiException e) {
+    System.err.println("Exception when calling PetApi#updatePet");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **body** | [**Pet**](Pet.md)| Pet object that needs to be added to the store |
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+[petstore_auth](../README.md#petstore_auth)
+
+### HTTP request headers
+
+ - **Content-Type**: application/json, application/xml
+ - **Accept**: application/xml, application/json
+
+<a name="updatePetWithForm"></a>
+# **updatePetWithForm**
+> updatePetWithForm(petId, name, status)
+
+Updates a pet in the store with form data
+
+
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiClient;
+//import io.swagger.client.ApiException;
+//import io.swagger.client.Configuration;
+//import io.swagger.client.auth.*;
+//import io.swagger.client.api.PetApi;
+
+ApiClient defaultClient = Configuration.getDefaultApiClient();
+
+// Configure OAuth2 access token for authorization: petstore_auth
+OAuth petstore_auth = (OAuth) defaultClient.getAuthentication("petstore_auth");
+petstore_auth.setAccessToken("YOUR ACCESS TOKEN");
+
+PetApi apiInstance = new PetApi();
+Long petId = 789L; // Long | ID of pet that needs to be updated
+String name = "name_example"; // String | Updated name of the pet
+String status = "status_example"; // String | Updated status of the pet
+try {
+    apiInstance.updatePetWithForm(petId, name, status);
+} catch (ApiException e) {
+    System.err.println("Exception when calling PetApi#updatePetWithForm");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **petId** | **Long**| ID of pet that needs to be updated |
+ **name** | **String**| Updated name of the pet | [optional]
+ **status** | **String**| Updated status of the pet | [optional]
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+[petstore_auth](../README.md#petstore_auth)
+
+### HTTP request headers
+
+ - **Content-Type**: application/x-www-form-urlencoded
+ - **Accept**: application/xml, application/json
+
+<a name="uploadFile"></a>
+# **uploadFile**
+> ModelApiResponse uploadFile(petId, additionalMetadata, file)
+
+uploads an image
+
+
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiClient;
+//import io.swagger.client.ApiException;
+//import io.swagger.client.Configuration;
+//import io.swagger.client.auth.*;
+//import io.swagger.client.api.PetApi;
+
+ApiClient defaultClient = Configuration.getDefaultApiClient();
+
+// Configure OAuth2 access token for authorization: petstore_auth
+OAuth petstore_auth = (OAuth) defaultClient.getAuthentication("petstore_auth");
+petstore_auth.setAccessToken("YOUR ACCESS TOKEN");
+
+PetApi apiInstance = new PetApi();
+Long petId = 789L; // Long | ID of pet to update
+String additionalMetadata = "additionalMetadata_example"; // String | Additional data to pass to server
+File file = new File("/path/to/file.txt"); // File | file to upload
+try {
+    ModelApiResponse result = apiInstance.uploadFile(petId, additionalMetadata, file);
+    System.out.println(result);
+} catch (ApiException e) {
+    System.err.println("Exception when calling PetApi#uploadFile");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **petId** | **Long**| ID of pet to update |
+ **additionalMetadata** | **String**| Additional data to pass to server | [optional]
+ **file** | **File**| file to upload | [optional]
+
+### Return type
+
+[**ModelApiResponse**](ModelApiResponse.md)
+
+### Authorization
+
+[petstore_auth](../README.md#petstore_auth)
+
+### HTTP request headers
+
+ - **Content-Type**: multipart/form-data
+ - **Accept**: application/json
+

samples/client/petstore/java/resttemplate-withXml/docs/ReadOnlyFirst.md

@@ -0,0 +1,11 @@
+
+# ReadOnlyFirst
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**bar** | **String** |  |  [optional]
+**baz** | **String** |  |  [optional]
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/SpecialModelName.md

@@ -0,0 +1,10 @@
+
+# SpecialModelName
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**specialPropertyName** | **Long** |  |  [optional]
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/StoreApi.md

@@ -0,0 +1,197 @@
+# StoreApi
+
+All URIs are relative to *http://petstore.swagger.io:80/v2*
+
+Method | HTTP request | Description
+------------- | ------------- | -------------
+[**deleteOrder**](StoreApi.md#deleteOrder) | **DELETE** /store/order/{order_id} | Delete purchase order by ID
+[**getInventory**](StoreApi.md#getInventory) | **GET** /store/inventory | Returns pet inventories by status
+[**getOrderById**](StoreApi.md#getOrderById) | **GET** /store/order/{order_id} | Find purchase order by ID
+[**placeOrder**](StoreApi.md#placeOrder) | **POST** /store/order | Place an order for a pet
+
+
+<a name="deleteOrder"></a>
+# **deleteOrder**
+> deleteOrder(orderId)
+
+Delete purchase order by ID
+
+For valid response try integer IDs with value &lt; 1000. Anything above 1000 or nonintegers will generate API errors
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.StoreApi;
+
+
+StoreApi apiInstance = new StoreApi();
+String orderId = "orderId_example"; // String | ID of the order that needs to be deleted
+try {
+    apiInstance.deleteOrder(orderId);
+} catch (ApiException e) {
+    System.err.println("Exception when calling StoreApi#deleteOrder");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **orderId** | **String**| ID of the order that needs to be deleted |
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+
+<a name="getInventory"></a>
+# **getInventory**
+> Map&lt;String, Integer&gt; getInventory()
+
+Returns pet inventories by status
+
+Returns a map of status codes to quantities
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiClient;
+//import io.swagger.client.ApiException;
+//import io.swagger.client.Configuration;
+//import io.swagger.client.auth.*;
+//import io.swagger.client.api.StoreApi;
+
+ApiClient defaultClient = Configuration.getDefaultApiClient();
+
+// Configure API key authorization: api_key
+ApiKeyAuth api_key = (ApiKeyAuth) defaultClient.getAuthentication("api_key");
+api_key.setApiKey("YOUR API KEY");
+// Uncomment the following line to set a prefix for the API key, e.g. "Token" (defaults to null)
+//api_key.setApiKeyPrefix("Token");
+
+StoreApi apiInstance = new StoreApi();
+try {
+    Map<String, Integer> result = apiInstance.getInventory();
+    System.out.println(result);
+} catch (ApiException e) {
+    System.err.println("Exception when calling StoreApi#getInventory");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+This endpoint does not need any parameter.
+
+### Return type
+
+[**Map&lt;String, Integer&gt;**](Map.md)
+
+### Authorization
+
+[api_key](../README.md#api_key)
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+<a name="getOrderById"></a>
+# **getOrderById**
+> Order getOrderById(orderId)
+
+Find purchase order by ID
+
+For valid response try integer IDs with value &lt;&#x3D; 5 or &gt; 10. Other values will generated exceptions
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.StoreApi;
+
+
+StoreApi apiInstance = new StoreApi();
+Long orderId = 789L; // Long | ID of pet that needs to be fetched
+try {
+    Order result = apiInstance.getOrderById(orderId);
+    System.out.println(result);
+} catch (ApiException e) {
+    System.err.println("Exception when calling StoreApi#getOrderById");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **orderId** | **Long**| ID of pet that needs to be fetched |
+
+### Return type
+
+[**Order**](Order.md)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+
+<a name="placeOrder"></a>
+# **placeOrder**
+> Order placeOrder(body)
+
+Place an order for a pet
+
+
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.StoreApi;
+
+
+StoreApi apiInstance = new StoreApi();
+Order body = new Order(); // Order | order placed for purchasing the pet
+try {
+    Order result = apiInstance.placeOrder(body);
+    System.out.println(result);
+} catch (ApiException e) {
+    System.err.println("Exception when calling StoreApi#placeOrder");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **body** | [**Order**](Order.md)| order placed for purchasing the pet |
+
+### Return type
+
+[**Order**](Order.md)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+

samples/client/petstore/java/resttemplate-withXml/docs/Tag.md

@@ -0,0 +1,11 @@
+
+# Tag
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**id** | **Long** |  |  [optional]
+**name** | **String** |  |  [optional]
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/User.md

@@ -0,0 +1,17 @@
+
+# User
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**id** | **Long** |  |  [optional]
+**username** | **String** |  |  [optional]
+**firstName** | **String** |  |  [optional]
+**lastName** | **String** |  |  [optional]
+**email** | **String** |  |  [optional]
+**password** | **String** |  |  [optional]
+**phone** | **String** |  |  [optional]
+**userStatus** | **Integer** | User Status |  [optional]
+
+
+

samples/client/petstore/java/resttemplate-withXml/docs/UserApi.md

@@ -0,0 +1,370 @@
+# UserApi
+
+All URIs are relative to *http://petstore.swagger.io:80/v2*
+
+Method | HTTP request | Description
+------------- | ------------- | -------------
+[**createUser**](UserApi.md#createUser) | **POST** /user | Create user
+[**createUsersWithArrayInput**](UserApi.md#createUsersWithArrayInput) | **POST** /user/createWithArray | Creates list of users with given input array
+[**createUsersWithListInput**](UserApi.md#createUsersWithListInput) | **POST** /user/createWithList | Creates list of users with given input array
+[**deleteUser**](UserApi.md#deleteUser) | **DELETE** /user/{username} | Delete user
+[**getUserByName**](UserApi.md#getUserByName) | **GET** /user/{username} | Get user by user name
+[**loginUser**](UserApi.md#loginUser) | **GET** /user/login | Logs user into the system
+[**logoutUser**](UserApi.md#logoutUser) | **GET** /user/logout | Logs out current logged in user session
+[**updateUser**](UserApi.md#updateUser) | **PUT** /user/{username} | Updated user
+
+
+<a name="createUser"></a>
+# **createUser**
+> createUser(body)
+
+Create user
+
+This can only be done by the logged in user.
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.UserApi;
+
+
+UserApi apiInstance = new UserApi();
+User body = new User(); // User | Created user object
+try {
+    apiInstance.createUser(body);
+} catch (ApiException e) {
+    System.err.println("Exception when calling UserApi#createUser");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **body** | [**User**](User.md)| Created user object |
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+
+<a name="createUsersWithArrayInput"></a>
+# **createUsersWithArrayInput**
+> createUsersWithArrayInput(body)
+
+Creates list of users with given input array
+
+
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.UserApi;
+
+
+UserApi apiInstance = new UserApi();
+List<User> body = Arrays.asList(new User()); // List<User> | List of user object
+try {
+    apiInstance.createUsersWithArrayInput(body);
+} catch (ApiException e) {
+    System.err.println("Exception when calling UserApi#createUsersWithArrayInput");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **body** | [**List&lt;User&gt;**](User.md)| List of user object |
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+
+<a name="createUsersWithListInput"></a>
+# **createUsersWithListInput**
+> createUsersWithListInput(body)
+
+Creates list of users with given input array
+
+
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.UserApi;
+
+
+UserApi apiInstance = new UserApi();
+List<User> body = Arrays.asList(new User()); // List<User> | List of user object
+try {
+    apiInstance.createUsersWithListInput(body);
+} catch (ApiException e) {
+    System.err.println("Exception when calling UserApi#createUsersWithListInput");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **body** | [**List&lt;User&gt;**](User.md)| List of user object |
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+
+<a name="deleteUser"></a>
+# **deleteUser**
+> deleteUser(username)
+
+Delete user
+
+This can only be done by the logged in user.
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.UserApi;
+
+
+UserApi apiInstance = new UserApi();
+String username = "username_example"; // String | The name that needs to be deleted
+try {
+    apiInstance.deleteUser(username);
+} catch (ApiException e) {
+    System.err.println("Exception when calling UserApi#deleteUser");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **username** | **String**| The name that needs to be deleted |
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+
+<a name="getUserByName"></a>
+# **getUserByName**
+> User getUserByName(username)
+
+Get user by user name
+
+
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.UserApi;
+
+
+UserApi apiInstance = new UserApi();
+String username = "username_example"; // String | The name that needs to be fetched. Use user1 for testing. 
+try {
+    User result = apiInstance.getUserByName(username);
+    System.out.println(result);
+} catch (ApiException e) {
+    System.err.println("Exception when calling UserApi#getUserByName");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **username** | **String**| The name that needs to be fetched. Use user1 for testing.  |
+
+### Return type
+
+[**User**](User.md)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+
+<a name="loginUser"></a>
+# **loginUser**
+> String loginUser(username, password)
+
+Logs user into the system
+
+
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.UserApi;
+
+
+UserApi apiInstance = new UserApi();
+String username = "username_example"; // String | The user name for login
+String password = "password_example"; // String | The password for login in clear text
+try {
+    String result = apiInstance.loginUser(username, password);
+    System.out.println(result);
+} catch (ApiException e) {
+    System.err.println("Exception when calling UserApi#loginUser");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **username** | **String**| The user name for login |
+ **password** | **String**| The password for login in clear text |
+
+### Return type
+
+**String**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+
+<a name="logoutUser"></a>
+# **logoutUser**
+> logoutUser()
+
+Logs out current logged in user session
+
+
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.UserApi;
+
+
+UserApi apiInstance = new UserApi();
+try {
+    apiInstance.logoutUser();
+} catch (ApiException e) {
+    System.err.println("Exception when calling UserApi#logoutUser");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+This endpoint does not need any parameter.
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+
+<a name="updateUser"></a>
+# **updateUser**
+> updateUser(username, body)
+
+Updated user
+
+This can only be done by the logged in user.
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.UserApi;
+
+
+UserApi apiInstance = new UserApi();
+String username = "username_example"; // String | name that need to be deleted
+User body = new User(); // User | Updated user object
+try {
+    apiInstance.updateUser(username, body);
+} catch (ApiException e) {
+    System.err.println("Exception when calling UserApi#updateUser");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **username** | **String**| name that need to be deleted |
+ **body** | [**User**](User.md)| Updated user object |
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+

samples/client/petstore/java/resttemplate-withXml/git_push.sh

@@ -0,0 +1,52 @@
+#!/bin/sh
+# ref: https://help.github.com/articles/adding-an-existing-project-to-github-using-the-command-line/
+#
+# Usage example: /bin/sh ./git_push.sh wing328 swagger-petstore-perl "minor update"
+
+git_user_id=$1
+git_repo_id=$2
+release_note=$3
+
+if [ "$git_user_id" = "" ]; then
+    git_user_id="GIT_USER_ID"
+    echo "[INFO] No command line input provided. Set \$git_user_id to $git_user_id"
+fi
+
+if [ "$git_repo_id" = "" ]; then
+    git_repo_id="GIT_REPO_ID"
+    echo "[INFO] No command line input provided. Set \$git_repo_id to $git_repo_id"
+fi
+
+if [ "$release_note" = "" ]; then
+    release_note="Minor update"
+    echo "[INFO] No command line input provided. Set \$release_note to $release_note"
+fi
+
+# Initialize the local directory as a Git repository
+git init
+
+# Adds the files in the local repository and stages them for commit.
+git add .
+
+# Commits the tracked changes and prepares them to be pushed to a remote repository. 
+git commit -m "$release_note"
+
+# Sets the new remote
+git_remote=`git remote`
+if [ "$git_remote" = "" ]; then # git remote not defined
+
+    if [ "$GIT_TOKEN" = "" ]; then
+        echo "[INFO] \$GIT_TOKEN (environment variable) is not set. Using the git crediential in your environment."
+        git remote add origin https://github.com/${git_user_id}/${git_repo_id}.git
+    else
+        git remote add origin https://${git_user_id}:${GIT_TOKEN}@github.com/${git_user_id}/${git_repo_id}.git
+    fi
+
+fi
+
+git pull origin master
+
+# Pushes (Forces) the changes in the local repository up to the remote repository
+echo "Git pushing to https://github.com/${git_user_id}/${git_repo_id}.git"
+git push origin master 2>&1 | grep -v 'To https'
+

samples/client/petstore/java/resttemplate-withXml/gradle.properties

@@ -0,0 +1,2 @@
+# Uncomment to build for Android
+#target = android

samples/client/petstore/java/resttemplate-withXml/gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,6 @@
+#Tue May 17 23:08:05 CST 2016
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.6-bin.zip

samples/client/petstore/java/resttemplate-withXml/gradlew

@@ -0,0 +1,160 @@
+#!/usr/bin/env bash
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn ( ) {
+    echo "$*"
+}
+
+die ( ) {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+esac
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+    JAVACMD=`cygpath --unix "$JAVACMD"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=$((i+1))
+    done
+    case $i in
+        (0) set -- ;;
+        (1) set -- "$args0" ;;
+        (2) set -- "$args0" "$args1" ;;
+        (3) set -- "$args0" "$args1" "$args2" ;;
+        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
+function splitJvmOpts() {
+    JVM_OPTS=("$@")
+}
+eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
+JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
+
+exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"

samples/client/petstore/java/resttemplate-withXml/gradlew.bat

@@ -0,0 +1,90 @@
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS=
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windows variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+if "%@eval[2+2]" == "4" goto 4NT_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+goto execute
+
+:4NT_args
+@rem Get arguments from the 4NT Shell from JP Software
+set CMD_LINE_ARGS=%$
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega

samples/client/petstore/java/resttemplate-withXml/pom.xml

@@ -0,0 +1,251 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>io.swagger</groupId>
+  <artifactId>swagger-petstore-resttemplate</artifactId>
+  <packaging>jar</packaging>
+  <name>swagger-petstore-resttemplate</name>
+  <version>1.0.0</version>
+  <url>https://github.com/swagger-api/swagger-codegen</url>
+  <description>Swagger Java</description>
+  <scm>
+    <connection>scm:git:git@github.com:swagger-api/swagger-codegen.git</connection>
+    <developerConnection>scm:git:git@github.com:swagger-api/swagger-codegen.git</developerConnection>
+    <url>https://github.com/swagger-api/swagger-codegen</url>
+  </scm>
+  <prerequisites>
+    <maven>2.2.0</maven>
+  </prerequisites>
+
+  <licenses>
+    <license>
+      <name>Unlicense</name>
+      <url>http://www.apache.org/licenses/LICENSE-2.0.html</url>
+      <distribution>repo</distribution>
+    </license>
+  </licenses>
+
+  <developers>
+    <developer>
+      <name>Swagger</name>
+      <email>apiteam@swagger.io</email>
+      <organization>Swagger</organization>
+      <organizationUrl>http://swagger.io</organizationUrl>
+    </developer>
+  </developers>
+
+  <build>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-surefire-plugin</artifactId>
+        <version>2.12</version>
+        <configuration>
+          <systemProperties>
+            <property>
+              <name>loggerPath</name>
+              <value>conf/log4j.properties</value>
+            </property>
+          </systemProperties>
+          <argLine>-Xms512m -Xmx1500m</argLine>
+          <parallel>methods</parallel>
+          <forkMode>pertest</forkMode>
+        </configuration>
+      </plugin>
+      <plugin>
+        <artifactId>maven-dependency-plugin</artifactId>
+        <executions>
+          <execution>
+            <phase>package</phase>
+            <goals>
+              <goal>copy-dependencies</goal>
+            </goals>
+            <configuration>
+              <outputDirectory>${project.build.directory}/lib</outputDirectory>
+            </configuration>
+          </execution>
+        </executions>
+      </plugin>
+
+      <!-- attach test jar -->
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-jar-plugin</artifactId>
+        <version>2.2</version>
+        <executions>
+          <execution>
+            <goals>
+              <goal>jar</goal>
+              <goal>test-jar</goal>
+            </goals>
+          </execution>
+        </executions>
+        <configuration>
+        </configuration>
+      </plugin>
+
+      <plugin>
+        <groupId>org.codehaus.mojo</groupId>
+        <artifactId>build-helper-maven-plugin</artifactId>
+        <version>1.10</version>
+        <executions>
+          <execution>
+            <id>add_sources</id>
+            <phase>generate-sources</phase>
+            <goals>
+              <goal>add-source</goal>
+            </goals>
+            <configuration>
+              <sources>
+                <source>src/main/java</source>
+              </sources>
+            </configuration>
+          </execution>
+          <execution>
+            <id>add_test_sources</id>
+            <phase>generate-test-sources</phase>
+            <goals>
+              <goal>add-test-source</goal>
+            </goals>
+            <configuration>
+              <sources>
+                <source>src/test/java</source>
+              </sources>
+            </configuration>
+          </execution>
+        </executions>
+      </plugin>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-compiler-plugin</artifactId>
+        <version>3.6.1</version>
+        <configuration>
+          <source>1.7</source>
+          <target>1.7</target>
+        </configuration>
+      </plugin>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-javadoc-plugin</artifactId>
+        <version>2.10.4</version>
+        <executions>
+          <execution>
+            <id>attach-javadocs</id>
+            <goals>
+              <goal>jar</goal>
+            </goals>
+          </execution>
+        </executions>
+      </plugin>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-source-plugin</artifactId>
+        <version>2.2.1</version>
+        <executions>
+          <execution>
+            <id>attach-sources</id>
+            <goals>
+              <goal>jar-no-fork</goal>
+            </goals>
+          </execution>
+        </executions>
+      </plugin>
+    </plugins>
+  </build>
+
+  <profiles>
+    <profile>
+      <id>sign-artifacts</id>
+      <build>
+        <plugins>
+          <plugin>
+            <groupId>org.apache.maven.plugins</groupId>
+            <artifactId>maven-gpg-plugin</artifactId>
+            <version>1.5</version>
+            <executions>
+              <execution>
+                <id>sign-artifacts</id>
+                <phase>verify</phase>
+                <goals>
+                  <goal>sign</goal>
+                </goals>
+              </execution>
+            </executions>
+          </plugin>
+        </plugins>
+      </build>
+    </profile>
+  </profiles>
+
+  <dependencies>
+    <dependency>
+      <groupId>io.swagger</groupId>
+      <artifactId>swagger-annotations</artifactId>
+      <version>${swagger-annotations-version}</version>
+    </dependency>
+
+    <!-- HTTP client: Spring RestTemplate -->
+    <dependency>
+      <groupId>org.springframework</groupId>
+      <artifactId>spring-web</artifactId>
+      <version>${spring-web-version}</version>
+    </dependency>
+    
+    <!-- JSON processing: jackson -->
+    <dependency>
+      <groupId>com.fasterxml.jackson.core</groupId>
+      <artifactId>jackson-core</artifactId>
+      <version>${jackson-version}</version>
+    </dependency>
+    <dependency>
+      <groupId>com.fasterxml.jackson.core</groupId>
+      <artifactId>jackson-annotations</artifactId>
+      <version>${jackson-version}</version>
+    </dependency>
+    <dependency>
+      <groupId>com.fasterxml.jackson.core</groupId>
+      <artifactId>jackson-databind</artifactId>
+      <version>${jackson-version}</version>
+    </dependency>
+    <dependency>
+      <groupId>com.fasterxml.jackson.jaxrs</groupId>
+      <artifactId>jackson-jaxrs-json-provider</artifactId>
+      <version>${jackson-version}</version>
+    </dependency>
+
+    <!-- XML processing: Jackson -->
+    <dependency>
+      <groupId>com.fasterxml.jackson.dataformat</groupId>
+      <artifactId>jackson-dataformat-xml</artifactId>
+      <version>${jackson-version}</version>
+    </dependency>
+
+    <dependency>
+      <groupId>com.fasterxml.jackson.datatype</groupId>
+      <artifactId>jackson-datatype-joda</artifactId>
+      <version>${jackson-version}</version>
+    </dependency>
+    <dependency>
+      <groupId>joda-time</groupId>
+      <artifactId>joda-time</artifactId>
+      <version>${jodatime-version}</version>
+    </dependency>
+
+    <!-- test dependencies -->
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <version>${junit-version}</version>
+      <scope>test</scope>
+    </dependency>
+  </dependencies>
+  <properties>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    <swagger-annotations-version>1.5.15</swagger-annotations-version>
+    <spring-web-version>4.3.9.RELEASE</spring-web-version>
+    <jackson-version>2.8.9</jackson-version>
+    <jodatime-version>2.9.9</jodatime-version>
+    <maven-plugin-version>1.0.0</maven-plugin-version>
+    <junit-version>4.12</junit-version>
+  </properties>
+</project>

samples/client/petstore/java/resttemplate-withXml/settings.gradle

@@ -0,0 +1 @@
+rootProject.name = "swagger-petstore-resttemplate"

samples/client/petstore/java/resttemplate-withXml/src/main/AndroidManifest.xml

@@ -0,0 +1,3 @@
+<manifest package="io.swagger.client" xmlns:android="http://schemas.android.com/apk/res/android">
+    <application />
+</manifest>

samples/client/petstore/java/resttemplate-withXml/src/main/java/io/swagger/client/ApiClient.java

@@ -0,0 +1,639 @@
+package io.swagger.client;
+
+import com.fasterxml.jackson.dataformat.xml.XmlMapper;
+import com.fasterxml.jackson.dataformat.xml.ser.ToXmlGenerator;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.core.ParameterizedTypeReference;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpMethod;
+import org.springframework.http.HttpRequest;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.InvalidMediaTypeException;
+import org.springframework.http.MediaType;
+import org.springframework.http.RequestEntity;
+import org.springframework.http.RequestEntity.BodyBuilder;
+import org.springframework.http.ResponseEntity;
+import org.springframework.http.client.BufferingClientHttpRequestFactory;
+import org.springframework.http.client.ClientHttpRequestExecution;
+import org.springframework.http.client.ClientHttpRequestInterceptor;
+import org.springframework.http.client.ClientHttpResponse;
+import org.springframework.http.converter.HttpMessageConverter;
+import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
+import org.springframework.http.converter.xml.MappingJackson2XmlHttpMessageConverter;
+import org.springframework.stereotype.Component;
+import org.springframework.util.LinkedMultiValueMap;
+import org.springframework.util.MultiValueMap;
+import org.springframework.util.StringUtils;
+import org.springframework.web.client.RestClientException;
+import org.springframework.web.client.RestTemplate;
+import org.springframework.web.util.UriComponentsBuilder;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.io.UnsupportedEncodingException;
+import java.nio.charset.StandardCharsets;
+import java.text.DateFormat;
+import java.text.ParseException;
+import java.util.Arrays;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.Date;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.Map.Entry;
+import java.util.TimeZone;
+
+import io.swagger.client.auth.Authentication;
+import io.swagger.client.auth.HttpBasicAuth;
+import io.swagger.client.auth.ApiKeyAuth;
+import io.swagger.client.auth.OAuth;
+
+
+@Component("io.swagger.client.ApiClient")
+public class ApiClient {
+    public enum CollectionFormat {
+        CSV(","), TSV("\t"), SSV(" "), PIPES("|"), MULTI(null);
+
+        private final String separator;
+        private CollectionFormat(String separator) {
+            this.separator = separator;
+        }
+
+        private String collectionToString(Collection<? extends CharSequence> collection) {
+            return StringUtils.collectionToDelimitedString(collection, separator);
+        }
+    }
+    
+    private boolean debugging = false;
+    
+    private HttpHeaders defaultHeaders = new HttpHeaders();
+    
+    private String basePath = "http://petstore.swagger.io:80/v2";
+
+    private RestTemplate restTemplate;
+
+    private Map<String, Authentication> authentications;
+
+    private HttpStatus statusCode;
+    private MultiValueMap<String, String> responseHeaders;
+    
+    private DateFormat dateFormat;
+
+    public ApiClient() {
+        this.restTemplate = buildRestTemplate();
+        init();
+    }
+    
+    @Autowired
+    public ApiClient(RestTemplate restTemplate) {
+        this.restTemplate = restTemplate;
+        init();
+    }
+    
+    protected void init() {
+        // Use RFC3339 format for date and datetime.
+        // See http://xml2rfc.ietf.org/public/rfc/html/rfc3339.html#anchor14
+        this.dateFormat = new RFC3339DateFormat();
+
+        // Use UTC as the default time zone.
+        this.dateFormat.setTimeZone(TimeZone.getTimeZone("UTC"));
+
+        // Set default User-Agent.
+        setUserAgent("Java-SDK");
+
+        // Setup authentications (key: authentication name, value: authentication).
+        authentications = new HashMap<String, Authentication>();
+        authentications.put("api_key", new ApiKeyAuth("header", "api_key"));
+        authentications.put("http_basic_test", new HttpBasicAuth());
+        authentications.put("petstore_auth", new OAuth());
+        // Prevent the authentications from being modified.
+        authentications = Collections.unmodifiableMap(authentications);
+    }
+    
+    /**
+     * Get the current base path
+     * @return String the base path
+     */
+    public String getBasePath() {
+        return basePath;
+    }
+
+    /**
+     * Set the base path, which should include the host
+     * @param basePath the base path
+     * @return ApiClient this client
+     */
+    public ApiClient setBasePath(String basePath) {
+        this.basePath = basePath;
+        return this;
+    }
+
+    /**
+     * Gets the status code of the previous request
+     * @return HttpStatus the status code
+     */
+    public HttpStatus getStatusCode() {
+        return statusCode;
+    }
+
+    /**
+     * Gets the response headers of the previous request
+     * @return MultiValueMap a map of response headers
+     */
+    public MultiValueMap<String, String> getResponseHeaders() {
+        return responseHeaders;
+    }
+
+    /**
+     * Get authentications (key: authentication name, value: authentication).
+     * @return Map the currently configured authentication types
+     */
+    public Map<String, Authentication> getAuthentications() {
+        return authentications;
+    }
+
+    /**
+     * Get authentication for the given name.
+     *
+     * @param authName The authentication name
+     * @return The authentication, null if not found
+     */
+    public Authentication getAuthentication(String authName) {
+        return authentications.get(authName);
+    }
+
+    /**
+     * Helper method to set username for the first HTTP basic authentication.
+     * @param username the username
+     */
+    public void setUsername(String username) {
+        for (Authentication auth : authentications.values()) {
+            if (auth instanceof HttpBasicAuth) {
+                ((HttpBasicAuth) auth).setUsername(username);
+                return;
+            }
+        }
+        throw new RuntimeException("No HTTP basic authentication configured!");
+    }
+
+    /**
+     * Helper method to set password for the first HTTP basic authentication.
+     * @param password the password
+     */
+    public void setPassword(String password) {
+        for (Authentication auth : authentications.values()) {
+            if (auth instanceof HttpBasicAuth) {
+                ((HttpBasicAuth) auth).setPassword(password);
+                return;
+            }
+        }
+        throw new RuntimeException("No HTTP basic authentication configured!");
+    }
+
+    /**
+     * Helper method to set API key value for the first API key authentication.
+     * @param apiKey the API key
+     */
+    public void setApiKey(String apiKey) {
+        for (Authentication auth : authentications.values()) {
+            if (auth instanceof ApiKeyAuth) {
+                ((ApiKeyAuth) auth).setApiKey(apiKey);
+                return;
+            }
+        }
+        throw new RuntimeException("No API key authentication configured!");
+    }
+
+    /**
+     * Helper method to set API key prefix for the first API key authentication.
+     * @param apiKeyPrefix the API key prefix
+     */
+    public void setApiKeyPrefix(String apiKeyPrefix) {
+        for (Authentication auth : authentications.values()) {
+            if (auth instanceof ApiKeyAuth) {
+                ((ApiKeyAuth) auth).setApiKeyPrefix(apiKeyPrefix);
+                return;
+            }
+        }
+        throw new RuntimeException("No API key authentication configured!");
+    }
+
+    /**
+     * Helper method to set access token for the first OAuth2 authentication.
+     * @param accessToken the access token
+     */
+    public void setAccessToken(String accessToken) {
+        for (Authentication auth : authentications.values()) {
+            if (auth instanceof OAuth) {
+                ((OAuth) auth).setAccessToken(accessToken);
+                return;
+            }
+        }
+        throw new RuntimeException("No OAuth2 authentication configured!");
+    }
+
+    /**
+     * Set the User-Agent header's value (by adding to the default header map).
+     * @param userAgent the user agent string
+     * @return ApiClient this client
+     */
+    public ApiClient setUserAgent(String userAgent) {
+        addDefaultHeader("User-Agent", userAgent);
+        return this;
+    }
+
+    /**
+     * Add a default header.
+     *
+     * @param name The header's name
+     * @param value The header's value
+     * @return ApiClient this client
+     */
+    public ApiClient addDefaultHeader(String name, String value) {
+        defaultHeaders.add(name, value);
+        return this;
+    }
+    
+    public void setDebugging(boolean debugging) {
+        List<ClientHttpRequestInterceptor> currentInterceptors = this.restTemplate.getInterceptors();
+        if(debugging) {
+            if (currentInterceptors == null) {
+                currentInterceptors = new ArrayList<ClientHttpRequestInterceptor>();
+            }
+            ClientHttpRequestInterceptor interceptor = new ApiClientHttpRequestInterceptor();
+            currentInterceptors.add(interceptor);
+            this.restTemplate.setInterceptors(currentInterceptors);
+        } else {
+            if (currentInterceptors != null && !currentInterceptors.isEmpty()) {
+                Iterator<ClientHttpRequestInterceptor> iter = currentInterceptors.iterator();
+                while (iter.hasNext()) {
+                    ClientHttpRequestInterceptor interceptor = iter.next();
+                    if (interceptor instanceof ApiClientHttpRequestInterceptor) {
+                        iter.remove();
+                    }
+                }
+                this.restTemplate.setInterceptors(currentInterceptors);
+            }
+        }
+        this.debugging = debugging;
+    }
+
+    /**
+     * Check that whether debugging is enabled for this API client.
+     * @return boolean true if this client is enabled for debugging, false otherwise
+     */
+    public boolean isDebugging() {
+        return debugging;
+    }
+
+    /**
+     * Get the date format used to parse/format date parameters.
+     * @return DateFormat format
+     */
+    public DateFormat getDateFormat() {
+        return dateFormat;
+    }
+
+    /**
+     * Set the date format used to parse/format date parameters.
+     * @param dateFormat Date format
+     * @return API client
+     */
+    public ApiClient setDateFormat(DateFormat dateFormat) {
+        this.dateFormat = dateFormat;
+        return this;
+    }
+    
+    /**
+     * Parse the given string into Date object.
+     */
+    public Date parseDate(String str) {
+        try {
+            return dateFormat.parse(str);
+        } catch (ParseException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    /**
+     * Format the given Date object into string.
+     */
+    public String formatDate(Date date) {
+        return dateFormat.format(date);
+    }
+
+    /**
+     * Format the given parameter object into string.
+     * @param param the object to convert
+     * @return String the parameter represented as a String
+     */
+    public String parameterToString(Object param) {
+        if (param == null) {
+            return "";
+        } else if (param instanceof Date) {
+            return formatDate( (Date) param);
+        } else if (param instanceof Collection) {
+            StringBuilder b = new StringBuilder();
+            for(Object o : (Collection<?>) param) {
+                if(b.length() > 0) {
+                    b.append(",");
+                }
+                b.append(String.valueOf(o));
+            }
+            return b.toString();
+        } else {
+            return String.valueOf(param);
+        }
+    }
+
+    /**
+     * Converts a parameter to a {@link MultiValueMap} for use in REST requests
+     * @param collectionFormat The format to convert to
+     * @param name The name of the parameter
+     * @param value The parameter's value
+     * @return a Map containing the String value(s) of the input parameter
+     */
+    public MultiValueMap<String, String> parameterToMultiValueMap(CollectionFormat collectionFormat, String name, Object value) {
+        final MultiValueMap<String, String> params = new LinkedMultiValueMap<String, String>();
+
+        if (name == null || name.isEmpty() || value == null) {
+            return params;
+        }
+
+        if(collectionFormat == null) {
+            collectionFormat = CollectionFormat.CSV;
+        }
+
+        Collection<?> valueCollection = null;
+        if (value instanceof Collection) {
+            valueCollection = (Collection<?>) value;
+        } else {
+            params.add(name, parameterToString(value));
+            return params;
+        }
+
+        if (valueCollection.isEmpty()){
+            return params;
+        }
+
+        if (collectionFormat.equals(CollectionFormat.MULTI)) {
+            for (Object item : valueCollection) {
+                params.add(name, parameterToString(item));
+            }
+            return params;
+        }
+
+        List<String> values = new ArrayList<String>();
+        for(Object o : valueCollection) {
+            values.add(parameterToString(o));
+        }
+        params.add(name, collectionFormat.collectionToString(values));
+
+        return params;
+    }
+
+    /**
+    * Check if the given {@code String} is a JSON MIME.
+    * @param mediaType the input MediaType
+    * @return boolean true if the MediaType represents JSON, false otherwise
+    */
+    public boolean isJsonMime(String mediaType) {
+        try {
+            return isJsonMime(MediaType.parseMediaType(mediaType));
+        } catch (InvalidMediaTypeException e) {
+        }
+        return false;
+    }
+
+    /**
+     * Check if the given MIME is a JSON MIME.
+     * JSON MIME examples:
+     *     application/json
+     *     application/json; charset=UTF8
+     *     APPLICATION/JSON
+     * @param mediaType the input MediaType
+     * @return boolean true if the MediaType represents JSON, false otherwise
+     */
+    public boolean isJsonMime(MediaType mediaType) {
+        return mediaType != null && (MediaType.APPLICATION_JSON.isCompatibleWith(mediaType) || mediaType.getSubtype().matches("^.*\\+json[;]?\\s*$"));
+    }
+
+    /**
+     * Select the Accept header's value from the given accepts array:
+     *     if JSON exists in the given array, use it;
+     *     otherwise use all of them (joining into a string)
+     *
+     * @param accepts The accepts array to select from
+     * @return List The list of MediaTypes to use for the Accept header
+     */
+    public List<MediaType> selectHeaderAccept(String[] accepts) {
+        if (accepts.length == 0) {
+            return null;
+        }
+        for (String accept : accepts) {
+            MediaType mediaType = MediaType.parseMediaType(accept);
+            if (isJsonMime(mediaType)) {
+                return Collections.singletonList(mediaType);
+            }
+        }
+        return MediaType.parseMediaTypes(StringUtils.arrayToCommaDelimitedString(accepts));
+    }
+
+    /**
+     * Select the Content-Type header's value from the given array:
+     *     if JSON exists in the given array, use it;
+     *     otherwise use the first one of the array.
+     *
+     * @param contentTypes The Content-Type array to select from
+     * @return MediaType The Content-Type header to use. If the given array is empty, JSON will be used.
+     */
+    public MediaType selectHeaderContentType(String[] contentTypes) {
+        if (contentTypes.length == 0) {
+            return MediaType.APPLICATION_JSON;
+        }
+        for (String contentType : contentTypes) {
+            MediaType mediaType = MediaType.parseMediaType(contentType);
+            if (isJsonMime(mediaType)) {
+                return mediaType;
+            }
+        }
+        return MediaType.parseMediaType(contentTypes[0]);
+    }
+
+    /**
+     * Select the body to use for the request
+     * @param obj the body object
+     * @param formParams the form parameters
+     * @param contentType the content type of the request
+     * @return Object the selected body
+     */
+    protected Object selectBody(Object obj, MultiValueMap<String, Object> formParams, MediaType contentType) {
+        boolean isForm = MediaType.MULTIPART_FORM_DATA.isCompatibleWith(contentType) || MediaType.APPLICATION_FORM_URLENCODED.isCompatibleWith(contentType);
+        return isForm ? formParams : obj;
+    }
+
+    /**
+     * Invoke API by sending HTTP request with the given options.
+     *
+     * @param <T> the return type to use
+     * @param path The sub-path of the HTTP URL
+     * @param method The request method
+     * @param queryParams The query parameters
+     * @param body The request body object
+     * @param headerParams The header parameters
+     * @param formParams The form parameters
+     * @param accept The request's Accept header
+     * @param contentType The request's Content-Type header
+     * @param authNames The authentications to apply
+     * @param returnType The return type into which to deserialize the response
+     * @return The response body in chosen type
+     */
+    public <T> T invokeAPI(String path, HttpMethod method, MultiValueMap<String, String> queryParams, Object body, HttpHeaders headerParams, MultiValueMap<String, Object> formParams, List<MediaType> accept, MediaType contentType, String[] authNames, ParameterizedTypeReference<T> returnType) throws RestClientException {
+        updateParamsForAuth(authNames, queryParams, headerParams);
+        
+        final UriComponentsBuilder builder = UriComponentsBuilder.fromHttpUrl(basePath).path(path);
+        if (queryParams != null) {
+            builder.queryParams(queryParams);
+        }
+        
+        final BodyBuilder requestBuilder = RequestEntity.method(method, builder.build().toUri());
+        if(accept != null) {
+            requestBuilder.accept(accept.toArray(new MediaType[accept.size()]));
+        }
+        if(contentType != null) {
+            requestBuilder.contentType(contentType);
+        }
+        
+        addHeadersToRequest(headerParams, requestBuilder);
+        addHeadersToRequest(defaultHeaders, requestBuilder);
+        
+        RequestEntity<Object> requestEntity = requestBuilder.body(selectBody(body, formParams, contentType));
+
+        ResponseEntity<T> responseEntity = restTemplate.exchange(requestEntity, returnType);
+        
+        statusCode = responseEntity.getStatusCode();
+        responseHeaders = responseEntity.getHeaders();
+
+        if (responseEntity.getStatusCode() == HttpStatus.NO_CONTENT) {
+            return null;
+        } else if (responseEntity.getStatusCode().is2xxSuccessful()) {
+            if (returnType == null) {
+                return null;
+            }
+            return responseEntity.getBody();
+        } else {
+            // The error handler built into the RestTemplate should handle 400 and 500 series errors.
+            throw new RestClientException("API returned " + statusCode + " and it wasn't handled by the RestTemplate error handler");
+        }
+    }
+    
+    /**
+     * Add headers to the request that is being built
+     * @param headers The headers to add
+     * @param requestBuilder The current request
+     */
+    protected void addHeadersToRequest(HttpHeaders headers, BodyBuilder requestBuilder) {
+        for (Entry<String, List<String>> entry : headers.entrySet()) {
+            List<String> values = entry.getValue();
+            for(String value : values) {
+                if (value != null) {
+                    requestBuilder.header(entry.getKey(), value);
+                }
+            }
+        }
+    }
+
+    /**
+     * Build the RestTemplate used to make HTTP requests.
+     * @return RestTemplate
+     */
+    protected RestTemplate buildRestTemplate() {
+        List<HttpMessageConverter<?>> messageConverters = new ArrayList<HttpMessageConverter<?>>();
+        messageConverters.add(new MappingJackson2HttpMessageConverter());
+        XmlMapper xmlMapper = new XmlMapper();
+        xmlMapper.configure(ToXmlGenerator.Feature.WRITE_XML_DECLARATION, true);
+        messageConverters.add(new MappingJackson2XmlHttpMessageConverter(xmlMapper));
+
+        RestTemplate restTemplate = new RestTemplate(messageConverters);
+        
+        // This allows us to read the response more than once - Necessary for debugging.
+        restTemplate.setRequestFactory(new BufferingClientHttpRequestFactory(restTemplate.getRequestFactory()));
+        return restTemplate;
+    }
+
+    /**
+     * Update query and header parameters based on authentication settings.
+     *
+     * @param authNames The authentications to apply
+     * @param queryParams The query parameters
+     * @param headerParams The header parameters
+     */
+    private void updateParamsForAuth(String[] authNames, MultiValueMap<String, String> queryParams, HttpHeaders headerParams) {
+        for (String authName : authNames) {
+            Authentication auth = authentications.get(authName);
+            if (auth == null) {
+                throw new RestClientException("Authentication undefined: " + authName);
+            }
+            auth.applyToParams(queryParams, headerParams);
+        }
+    }
+    
+    private class ApiClientHttpRequestInterceptor implements ClientHttpRequestInterceptor {
+        private final Log log = LogFactory.getLog(ApiClientHttpRequestInterceptor.class);
+
+        @Override
+        public ClientHttpResponse intercept(HttpRequest request, byte[] body, ClientHttpRequestExecution execution) throws IOException {
+            logRequest(request, body);
+            ClientHttpResponse response = execution.execute(request, body);
+            logResponse(response);
+            return response;
+        }
+
+        private void logRequest(HttpRequest request, byte[] body) throws UnsupportedEncodingException {
+            log.info("URI: " + request.getURI());
+            log.info("HTTP Method: " + request.getMethod());
+            log.info("HTTP Headers: " + headersToString(request.getHeaders()));
+            log.info("Request Body: " + new String(body, StandardCharsets.UTF_8));
+        }
+
+        private void logResponse(ClientHttpResponse response) throws IOException {
+            log.info("HTTP Status Code: " + response.getRawStatusCode());
+            log.info("Status Text: " + response.getStatusText());
+            log.info("HTTP Headers: " + headersToString(response.getHeaders()));
+            log.info("Response Body: " + bodyToString(response.getBody()));
+        }
+
+        private String headersToString(HttpHeaders headers) {
+            StringBuilder builder = new StringBuilder();
+            for(Entry<String, List<String>> entry : headers.entrySet()) {
+                builder.append(entry.getKey()).append("=[");
+                for(String value : entry.getValue()) {
+                    builder.append(value).append(",");
+                }
+                builder.setLength(builder.length() - 1); // Get rid of trailing comma
+                builder.append("],");
+            }
+            builder.setLength(builder.length() - 1); // Get rid of trailing comma
+            return builder.toString();
+        }
+        
+        private String bodyToString(InputStream body) throws IOException {
+            StringBuilder builder = new StringBuilder();
+            BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(body, StandardCharsets.UTF_8));
+            String line = bufferedReader.readLine();
+            while (line != null) {
+                builder.append(line).append(System.lineSeparator());
+                line = bufferedReader.readLine();
+            }
+            bufferedReader.close();
+            return builder.toString();
+        }
+    }
+}

samples/client/petstore/java/resttemplate-withXml/src/main/java/io/swagger/client/RFC3339DateFormat.java

@@ -0,0 +1,32 @@
+/*
+ * Swagger Petstore
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
+ *
+ * OpenAPI spec version: 1.0.0
+ * Contact: apiteam@swagger.io
+ *
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen.git
+ * Do not edit the class manually.
+ */
+
+package io.swagger.client;
+
+import com.fasterxml.jackson.databind.util.ISO8601DateFormat;
+import com.fasterxml.jackson.databind.util.ISO8601Utils;
+
+import java.text.FieldPosition;
+import java.util.Date;
+
+
+public class RFC3339DateFormat extends ISO8601DateFormat {
+
+  // Same as ISO8601DateFormat but serializing milliseconds.
+  @Override
+  public StringBuffer format(Date date, StringBuffer toAppendTo, FieldPosition fieldPosition) {
+    String value = ISO8601Utils.format(date, true);
+    toAppendTo.append(value);
+    return toAppendTo;
+  }
+
+}

samples/client/petstore/java/resttemplate-withXml/src/main/java/io/swagger/client/api/FakeApi.java

@@ -0,0 +1,343 @@
+package io.swagger.client.api;
+
+import io.swagger.client.ApiClient;
+
+import java.math.BigDecimal;
+import io.swagger.client.model.Client;
+import org.joda.time.DateTime;
+import org.joda.time.LocalDate;
+import io.swagger.client.model.OuterComposite;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+import org.springframework.util.LinkedMultiValueMap;
+import org.springframework.util.MultiValueMap;
+import org.springframework.web.client.RestClientException;
+import org.springframework.web.client.HttpClientErrorException;
+import org.springframework.web.util.UriComponentsBuilder;
+import org.springframework.core.ParameterizedTypeReference;
+import org.springframework.core.io.FileSystemResource;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpMethod;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.MediaType;
+
+
+@Component("io.swagger.client.api.FakeApi")
+public class FakeApi {
+    private ApiClient apiClient;
+
+    public FakeApi() {
+        this(new ApiClient());
+    }
+
+    @Autowired
+    public FakeApi(ApiClient apiClient) {
+        this.apiClient = apiClient;
+    }
+
+    public ApiClient getApiClient() {
+        return apiClient;
+    }
+
+    public void setApiClient(ApiClient apiClient) {
+        this.apiClient = apiClient;
+    }
+
+    /**
+     * 
+     * Test serialization of outer boolean types
+     * <p><b>200</b> - Output boolean
+     * @param body Input boolean as post body
+     * @return Boolean
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public Boolean fakeOuterBooleanSerialize(Boolean body) throws RestClientException {
+        Object postBody = body;
+        
+        String path = UriComponentsBuilder.fromPath("/fake/outer/boolean").build().toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+
+        final String[] accepts = { };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] {  };
+
+        ParameterizedTypeReference<Boolean> returnType = new ParameterizedTypeReference<Boolean>() {};
+        return apiClient.invokeAPI(path, HttpMethod.POST, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
+    /**
+     * 
+     * Test serialization of object with outer number type
+     * <p><b>200</b> - Output composite
+     * @param body Input composite as post body
+     * @return OuterComposite
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public OuterComposite fakeOuterCompositeSerialize(OuterComposite body) throws RestClientException {
+        Object postBody = body;
+        
+        String path = UriComponentsBuilder.fromPath("/fake/outer/composite").build().toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+
+        final String[] accepts = { };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] {  };
+
+        ParameterizedTypeReference<OuterComposite> returnType = new ParameterizedTypeReference<OuterComposite>() {};
+        return apiClient.invokeAPI(path, HttpMethod.POST, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
+    /**
+     * 
+     * Test serialization of outer number types
+     * <p><b>200</b> - Output number
+     * @param body Input number as post body
+     * @return BigDecimal
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public BigDecimal fakeOuterNumberSerialize(BigDecimal body) throws RestClientException {
+        Object postBody = body;
+        
+        String path = UriComponentsBuilder.fromPath("/fake/outer/number").build().toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+
+        final String[] accepts = { };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] {  };
+
+        ParameterizedTypeReference<BigDecimal> returnType = new ParameterizedTypeReference<BigDecimal>() {};
+        return apiClient.invokeAPI(path, HttpMethod.POST, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
+    /**
+     * 
+     * Test serialization of outer string types
+     * <p><b>200</b> - Output string
+     * @param body Input string as post body
+     * @return String
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public String fakeOuterStringSerialize(String body) throws RestClientException {
+        Object postBody = body;
+        
+        String path = UriComponentsBuilder.fromPath("/fake/outer/string").build().toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+
+        final String[] accepts = { };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] {  };
+
+        ParameterizedTypeReference<String> returnType = new ParameterizedTypeReference<String>() {};
+        return apiClient.invokeAPI(path, HttpMethod.POST, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
+    /**
+     * To test \&quot;client\&quot; model
+     * To test \&quot;client\&quot; model
+     * <p><b>200</b> - successful operation
+     * @param body client model
+     * @return Client
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public Client testClientModel(Client body) throws RestClientException {
+        Object postBody = body;
+        
+        // verify the required parameter 'body' is set
+        if (body == null) {
+            throw new HttpClientErrorException(HttpStatus.BAD_REQUEST, "Missing the required parameter 'body' when calling testClientModel");
+        }
+        
+        String path = UriComponentsBuilder.fromPath("/fake").build().toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+
+        final String[] accepts = { 
+            "application/json"
+        };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { 
+            "application/json"
+        };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] {  };
+
+        ParameterizedTypeReference<Client> returnType = new ParameterizedTypeReference<Client>() {};
+        return apiClient.invokeAPI(path, HttpMethod.PATCH, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
+    /**
+     * Fake endpoint for testing various parameters 假端點 偽のエンドポイント 가짜 엔드 포인트 
+     * Fake endpoint for testing various parameters 假端點 偽のエンドポイント 가짜 엔드 포인트 
+     * <p><b>400</b> - Invalid username supplied
+     * <p><b>404</b> - User not found
+     * @param number None
+     * @param _double None
+     * @param patternWithoutDelimiter None
+     * @param _byte None
+     * @param integer None
+     * @param int32 None
+     * @param int64 None
+     * @param _float None
+     * @param string None
+     * @param binary None
+     * @param date None
+     * @param dateTime None
+     * @param password None
+     * @param paramCallback None
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public void testEndpointParameters(BigDecimal number, Double _double, String patternWithoutDelimiter, byte[] _byte, Integer integer, Integer int32, Long int64, Float _float, String string, byte[] binary, LocalDate date, DateTime dateTime, String password, String paramCallback) throws RestClientException {
+        Object postBody = null;
+        
+        // verify the required parameter 'number' is set
+        if (number == null) {
+            throw new HttpClientErrorException(HttpStatus.BAD_REQUEST, "Missing the required parameter 'number' when calling testEndpointParameters");
+        }
+        
+        // verify the required parameter '_double' is set
+        if (_double == null) {
+            throw new HttpClientErrorException(HttpStatus.BAD_REQUEST, "Missing the required parameter '_double' when calling testEndpointParameters");
+        }
+        
+        // verify the required parameter 'patternWithoutDelimiter' is set
+        if (patternWithoutDelimiter == null) {
+            throw new HttpClientErrorException(HttpStatus.BAD_REQUEST, "Missing the required parameter 'patternWithoutDelimiter' when calling testEndpointParameters");
+        }
+        
+        // verify the required parameter '_byte' is set
+        if (_byte == null) {
+            throw new HttpClientErrorException(HttpStatus.BAD_REQUEST, "Missing the required parameter '_byte' when calling testEndpointParameters");
+        }
+        
+        String path = UriComponentsBuilder.fromPath("/fake").build().toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+        
+        if (integer != null)
+            formParams.add("integer", integer);
+        if (int32 != null)
+            formParams.add("int32", int32);
+        if (int64 != null)
+            formParams.add("int64", int64);
+        if (number != null)
+            formParams.add("number", number);
+        if (_float != null)
+            formParams.add("float", _float);
+        if (_double != null)
+            formParams.add("double", _double);
+        if (string != null)
+            formParams.add("string", string);
+        if (patternWithoutDelimiter != null)
+            formParams.add("pattern_without_delimiter", patternWithoutDelimiter);
+        if (_byte != null)
+            formParams.add("byte", _byte);
+        if (binary != null)
+            formParams.add("binary", binary);
+        if (date != null)
+            formParams.add("date", date);
+        if (dateTime != null)
+            formParams.add("dateTime", dateTime);
+        if (password != null)
+            formParams.add("password", password);
+        if (paramCallback != null)
+            formParams.add("callback", paramCallback);
+
+        final String[] accepts = { 
+            "application/xml; charset&#x3D;utf-8", "application/json; charset&#x3D;utf-8"
+        };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { 
+            "application/xml; charset&#x3D;utf-8", "application/json; charset&#x3D;utf-8"
+        };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] { "http_basic_test" };
+
+        ParameterizedTypeReference<Void> returnType = new ParameterizedTypeReference<Void>() {};
+        apiClient.invokeAPI(path, HttpMethod.POST, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
+    /**
+     * To test enum parameters
+     * To test enum parameters
+     * <p><b>400</b> - Invalid request
+     * <p><b>404</b> - Not found
+     * @param enumFormStringArray Form parameter enum test (string array)
+     * @param enumFormString Form parameter enum test (string)
+     * @param enumHeaderStringArray Header parameter enum test (string array)
+     * @param enumHeaderString Header parameter enum test (string)
+     * @param enumQueryStringArray Query parameter enum test (string array)
+     * @param enumQueryString Query parameter enum test (string)
+     * @param enumQueryInteger Query parameter enum test (double)
+     * @param enumQueryDouble Query parameter enum test (double)
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public void testEnumParameters(List<String> enumFormStringArray, String enumFormString, List<String> enumHeaderStringArray, String enumHeaderString, List<String> enumQueryStringArray, String enumQueryString, Integer enumQueryInteger, Double enumQueryDouble) throws RestClientException {
+        Object postBody = null;
+        
+        String path = UriComponentsBuilder.fromPath("/fake").build().toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+        
+        queryParams.putAll(apiClient.parameterToMultiValueMap(ApiClient.CollectionFormat.valueOf("csv".toUpperCase()), "enum_query_string_array", enumQueryStringArray));
+        queryParams.putAll(apiClient.parameterToMultiValueMap(null, "enum_query_string", enumQueryString));
+        queryParams.putAll(apiClient.parameterToMultiValueMap(null, "enum_query_integer", enumQueryInteger));
+        
+        if (enumHeaderStringArray != null)
+        headerParams.add("enum_header_string_array", apiClient.parameterToString(enumHeaderStringArray));
+        if (enumHeaderString != null)
+        headerParams.add("enum_header_string", apiClient.parameterToString(enumHeaderString));
+        
+        if (enumFormStringArray != null)
+            formParams.add("enum_form_string_array", enumFormStringArray);
+        if (enumFormString != null)
+            formParams.add("enum_form_string", enumFormString);
+        if (enumQueryDouble != null)
+            formParams.add("enum_query_double", enumQueryDouble);
+
+        final String[] accepts = { 
+            "*/*"
+        };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { 
+            "*/*"
+        };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] {  };
+
+        ParameterizedTypeReference<Void> returnType = new ParameterizedTypeReference<Void>() {};
+        apiClient.invokeAPI(path, HttpMethod.GET, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
+}

samples/client/petstore/java/resttemplate-withXml/src/main/java/io/swagger/client/api/PetApi.java

@@ -0,0 +1,366 @@
+package io.swagger.client.api;
+
+import io.swagger.client.ApiClient;
+
+import java.io.File;
+import io.swagger.client.model.ModelApiResponse;
+import io.swagger.client.model.Pet;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+import org.springframework.util.LinkedMultiValueMap;
+import org.springframework.util.MultiValueMap;
+import org.springframework.web.client.RestClientException;
+import org.springframework.web.client.HttpClientErrorException;
+import org.springframework.web.util.UriComponentsBuilder;
+import org.springframework.core.ParameterizedTypeReference;
+import org.springframework.core.io.FileSystemResource;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpMethod;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.MediaType;
+
+
+@Component("io.swagger.client.api.PetApi")
+public class PetApi {
+    private ApiClient apiClient;
+
+    public PetApi() {
+        this(new ApiClient());
+    }
+
+    @Autowired
+    public PetApi(ApiClient apiClient) {
+        this.apiClient = apiClient;
+    }
+
+    public ApiClient getApiClient() {
+        return apiClient;
+    }
+
+    public void setApiClient(ApiClient apiClient) {
+        this.apiClient = apiClient;
+    }
+
+    /**
+     * Add a new pet to the store
+     * 
+     * <p><b>405</b> - Invalid input
+     * @param body Pet object that needs to be added to the store
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public void addPet(Pet body) throws RestClientException {
+        Object postBody = body;
+        
+        // verify the required parameter 'body' is set
+        if (body == null) {
+            throw new HttpClientErrorException(HttpStatus.BAD_REQUEST, "Missing the required parameter 'body' when calling addPet");
+        }
+        
+        String path = UriComponentsBuilder.fromPath("/pet").build().toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+
+        final String[] accepts = { 
+            "application/xml", "application/json"
+        };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { 
+            "application/json", "application/xml"
+        };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] { "petstore_auth" };
+
+        ParameterizedTypeReference<Void> returnType = new ParameterizedTypeReference<Void>() {};
+        apiClient.invokeAPI(path, HttpMethod.POST, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
+    /**
+     * Deletes a pet
+     * 
+     * <p><b>400</b> - Invalid pet value
+     * @param petId Pet id to delete
+     * @param apiKey The apiKey parameter
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public void deletePet(Long petId, String apiKey) throws RestClientException {
+        Object postBody = null;
+        
+        // verify the required parameter 'petId' is set
+        if (petId == null) {
+            throw new HttpClientErrorException(HttpStatus.BAD_REQUEST, "Missing the required parameter 'petId' when calling deletePet");
+        }
+        
+        // create path and map variables
+        final Map<String, Object> uriVariables = new HashMap<String, Object>();
+        uriVariables.put("petId", petId);
+        String path = UriComponentsBuilder.fromPath("/pet/{petId}").buildAndExpand(uriVariables).toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+        
+        if (apiKey != null)
+        headerParams.add("api_key", apiClient.parameterToString(apiKey));
+
+        final String[] accepts = { 
+            "application/xml", "application/json"
+        };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] { "petstore_auth" };
+
+        ParameterizedTypeReference<Void> returnType = new ParameterizedTypeReference<Void>() {};
+        apiClient.invokeAPI(path, HttpMethod.DELETE, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
+    /**
+     * Finds Pets by status
+     * Multiple status values can be provided with comma separated strings
+     * <p><b>200</b> - successful operation
+     * <p><b>400</b> - Invalid status value
+     * @param status Status values that need to be considered for filter
+     * @return List&lt;Pet&gt;
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public List<Pet> findPetsByStatus(List<String> status) throws RestClientException {
+        Object postBody = null;
+        
+        // verify the required parameter 'status' is set
+        if (status == null) {
+            throw new HttpClientErrorException(HttpStatus.BAD_REQUEST, "Missing the required parameter 'status' when calling findPetsByStatus");
+        }
+        
+        String path = UriComponentsBuilder.fromPath("/pet/findByStatus").build().toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+        
+        queryParams.putAll(apiClient.parameterToMultiValueMap(ApiClient.CollectionFormat.valueOf("csv".toUpperCase()), "status", status));
+
+        final String[] accepts = { 
+            "application/xml", "application/json"
+        };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] { "petstore_auth" };
+
+        ParameterizedTypeReference<List<Pet>> returnType = new ParameterizedTypeReference<List<Pet>>() {};
+        return apiClient.invokeAPI(path, HttpMethod.GET, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
+    /**
+     * Finds Pets by tags
+     * Multiple tags can be provided with comma separated strings. Use tag1, tag2, tag3 for testing.
+     * <p><b>200</b> - successful operation
+     * <p><b>400</b> - Invalid tag value
+     * @param tags Tags to filter by
+     * @return List&lt;Pet&gt;
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public List<Pet> findPetsByTags(List<String> tags) throws RestClientException {
+        Object postBody = null;
+        
+        // verify the required parameter 'tags' is set
+        if (tags == null) {
+            throw new HttpClientErrorException(HttpStatus.BAD_REQUEST, "Missing the required parameter 'tags' when calling findPetsByTags");
+        }
+        
+        String path = UriComponentsBuilder.fromPath("/pet/findByTags").build().toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+        
+        queryParams.putAll(apiClient.parameterToMultiValueMap(ApiClient.CollectionFormat.valueOf("csv".toUpperCase()), "tags", tags));
+
+        final String[] accepts = { 
+            "application/xml", "application/json"
+        };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] { "petstore_auth" };
+
+        ParameterizedTypeReference<List<Pet>> returnType = new ParameterizedTypeReference<List<Pet>>() {};
+        return apiClient.invokeAPI(path, HttpMethod.GET, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
+    /**
+     * Find pet by ID
+     * Returns a single pet
+     * <p><b>200</b> - successful operation
+     * <p><b>400</b> - Invalid ID supplied
+     * <p><b>404</b> - Pet not found
+     * @param petId ID of pet to return
+     * @return Pet
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public Pet getPetById(Long petId) throws RestClientException {
+        Object postBody = null;
+        
+        // verify the required parameter 'petId' is set
+        if (petId == null) {
+            throw new HttpClientErrorException(HttpStatus.BAD_REQUEST, "Missing the required parameter 'petId' when calling getPetById");
+        }
+        
+        // create path and map variables
+        final Map<String, Object> uriVariables = new HashMap<String, Object>();
+        uriVariables.put("petId", petId);
+        String path = UriComponentsBuilder.fromPath("/pet/{petId}").buildAndExpand(uriVariables).toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+
+        final String[] accepts = { 
+            "application/xml", "application/json"
+        };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] { "api_key" };
+
+        ParameterizedTypeReference<Pet> returnType = new ParameterizedTypeReference<Pet>() {};
+        return apiClient.invokeAPI(path, HttpMethod.GET, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
+    /**
+     * Update an existing pet
+     * 
+     * <p><b>400</b> - Invalid ID supplied
+     * <p><b>404</b> - Pet not found
+     * <p><b>405</b> - Validation exception
+     * @param body Pet object that needs to be added to the store
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public void updatePet(Pet body) throws RestClientException {
+        Object postBody = body;
+        
+        // verify the required parameter 'body' is set
+        if (body == null) {
+            throw new HttpClientErrorException(HttpStatus.BAD_REQUEST, "Missing the required parameter 'body' when calling updatePet");
+        }
+        
+        String path = UriComponentsBuilder.fromPath("/pet").build().toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+
+        final String[] accepts = { 
+            "application/xml", "application/json"
+        };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { 
+            "application/json", "application/xml"
+        };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] { "petstore_auth" };
+
+        ParameterizedTypeReference<Void> returnType = new ParameterizedTypeReference<Void>() {};
+        apiClient.invokeAPI(path, HttpMethod.PUT, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
+    /**
+     * Updates a pet in the store with form data
+     * 
+     * <p><b>405</b> - Invalid input
+     * @param petId ID of pet that needs to be updated
+     * @param name Updated name of the pet
+     * @param status Updated status of the pet
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public void updatePetWithForm(Long petId, String name, String status) throws RestClientException {
+        Object postBody = null;
+        
+        // verify the required parameter 'petId' is set
+        if (petId == null) {
+            throw new HttpClientErrorException(HttpStatus.BAD_REQUEST, "Missing the required parameter 'petId' when calling updatePetWithForm");
+        }
+        
+        // create path and map variables
+        final Map<String, Object> uriVariables = new HashMap<String, Object>();
+        uriVariables.put("petId", petId);
+        String path = UriComponentsBuilder.fromPath("/pet/{petId}").buildAndExpand(uriVariables).toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+        
+        if (name != null)
+            formParams.add("name", name);
+        if (status != null)
+            formParams.add("status", status);
+
+        final String[] accepts = { 
+            "application/xml", "application/json"
+        };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { 
+            "application/x-www-form-urlencoded"
+        };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] { "petstore_auth" };
+
+        ParameterizedTypeReference<Void> returnType = new ParameterizedTypeReference<Void>() {};
+        apiClient.invokeAPI(path, HttpMethod.POST, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
+    /**
+     * uploads an image
+     * 
+     * <p><b>200</b> - successful operation
+     * @param petId ID of pet to update
+     * @param additionalMetadata Additional data to pass to server
+     * @param file file to upload
+     * @return ModelApiResponse
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public ModelApiResponse uploadFile(Long petId, String additionalMetadata, File file) throws RestClientException {
+        Object postBody = null;
+        
+        // verify the required parameter 'petId' is set
+        if (petId == null) {
+            throw new HttpClientErrorException(HttpStatus.BAD_REQUEST, "Missing the required parameter 'petId' when calling uploadFile");
+        }
+        
+        // create path and map variables
+        final Map<String, Object> uriVariables = new HashMap<String, Object>();
+        uriVariables.put("petId", petId);
+        String path = UriComponentsBuilder.fromPath("/pet/{petId}/uploadImage").buildAndExpand(uriVariables).toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+        
+        if (additionalMetadata != null)
+            formParams.add("additionalMetadata", additionalMetadata);
+        if (file != null)
+            formParams.add("file", new FileSystemResource(file));
+
+        final String[] accepts = { 
+            "application/json"
+        };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { 
+            "multipart/form-data"
+        };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] { "petstore_auth" };
+
+        ParameterizedTypeReference<ModelApiResponse> returnType = new ParameterizedTypeReference<ModelApiResponse>() {};
+        return apiClient.invokeAPI(path, HttpMethod.POST, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
+}

samples/client/petstore/java/resttemplate-withXml/src/main/java/io/swagger/client/api/StoreApi.java

@@ -0,0 +1,187 @@
+package io.swagger.client.api;
+
+import io.swagger.client.ApiClient;
+
+import io.swagger.client.model.Order;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+import org.springframework.util.LinkedMultiValueMap;
+import org.springframework.util.MultiValueMap;
+import org.springframework.web.client.RestClientException;
+import org.springframework.web.client.HttpClientErrorException;
+import org.springframework.web.util.UriComponentsBuilder;
+import org.springframework.core.ParameterizedTypeReference;
+import org.springframework.core.io.FileSystemResource;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpMethod;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.MediaType;
+
+
+@Component("io.swagger.client.api.StoreApi")
+public class StoreApi {
+    private ApiClient apiClient;
+
+    public StoreApi() {
+        this(new ApiClient());
+    }
+
+    @Autowired
+    public StoreApi(ApiClient apiClient) {
+        this.apiClient = apiClient;
+    }
+
+    public ApiClient getApiClient() {
+        return apiClient;
+    }
+
+    public void setApiClient(ApiClient apiClient) {
+        this.apiClient = apiClient;
+    }
+
+    /**
+     * Delete purchase order by ID
+     * For valid response try integer IDs with value < 1000. Anything above 1000 or nonintegers will generate API errors
+     * <p><b>400</b> - Invalid ID supplied
+     * <p><b>404</b> - Order not found
+     * @param orderId ID of the order that needs to be deleted
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public void deleteOrder(String orderId) throws RestClientException {
+        Object postBody = null;
+        
+        // verify the required parameter 'orderId' is set
+        if (orderId == null) {
+            throw new HttpClientErrorException(HttpStatus.BAD_REQUEST, "Missing the required parameter 'orderId' when calling deleteOrder");
+        }
+        
+        // create path and map variables
+        final Map<String, Object> uriVariables = new HashMap<String, Object>();
+        uriVariables.put("order_id", orderId);
+        String path = UriComponentsBuilder.fromPath("/store/order/{order_id}").buildAndExpand(uriVariables).toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+
+        final String[] accepts = { 
+            "application/xml", "application/json"
+        };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] {  };
+
+        ParameterizedTypeReference<Void> returnType = new ParameterizedTypeReference<Void>() {};
+        apiClient.invokeAPI(path, HttpMethod.DELETE, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
+    /**
+     * Returns pet inventories by status
+     * Returns a map of status codes to quantities
+     * <p><b>200</b> - successful operation
+     * @return Map&lt;String, Integer&gt;
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public Map<String, Integer> getInventory() throws RestClientException {
+        Object postBody = null;
+        
+        String path = UriComponentsBuilder.fromPath("/store/inventory").build().toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+
+        final String[] accepts = { 
+            "application/json"
+        };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] { "api_key" };
+
+        ParameterizedTypeReference<Map<String, Integer>> returnType = new ParameterizedTypeReference<Map<String, Integer>>() {};
+        return apiClient.invokeAPI(path, HttpMethod.GET, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
+    /**
+     * Find purchase order by ID
+     * For valid response try integer IDs with value &lt;&#x3D; 5 or &gt; 10. Other values will generated exceptions
+     * <p><b>200</b> - successful operation
+     * <p><b>400</b> - Invalid ID supplied
+     * <p><b>404</b> - Order not found
+     * @param orderId ID of pet that needs to be fetched
+     * @return Order
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public Order getOrderById(Long orderId) throws RestClientException {
+        Object postBody = null;
+        
+        // verify the required parameter 'orderId' is set
+        if (orderId == null) {
+            throw new HttpClientErrorException(HttpStatus.BAD_REQUEST, "Missing the required parameter 'orderId' when calling getOrderById");
+        }
+        
+        // create path and map variables
+        final Map<String, Object> uriVariables = new HashMap<String, Object>();
+        uriVariables.put("order_id", orderId);
+        String path = UriComponentsBuilder.fromPath("/store/order/{order_id}").buildAndExpand(uriVariables).toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+
+        final String[] accepts = { 
+            "application/xml", "application/json"
+        };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] {  };
+
+        ParameterizedTypeReference<Order> returnType = new ParameterizedTypeReference<Order>() {};
+        return apiClient.invokeAPI(path, HttpMethod.GET, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
+    /**
+     * Place an order for a pet
+     * 
+     * <p><b>200</b> - successful operation
+     * <p><b>400</b> - Invalid Order
+     * @param body order placed for purchasing the pet
+     * @return Order
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public Order placeOrder(Order body) throws RestClientException {
+        Object postBody = body;
+        
+        // verify the required parameter 'body' is set
+        if (body == null) {
+            throw new HttpClientErrorException(HttpStatus.BAD_REQUEST, "Missing the required parameter 'body' when calling placeOrder");
+        }
+        
+        String path = UriComponentsBuilder.fromPath("/store/order").build().toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+
+        final String[] accepts = { 
+            "application/xml", "application/json"
+        };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] {  };
+
+        ParameterizedTypeReference<Order> returnType = new ParameterizedTypeReference<Order>() {};
+        return apiClient.invokeAPI(path, HttpMethod.POST, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
+}

samples/client/petstore/java/resttemplate-withXml/src/main/java/io/swagger/client/api/UserApi.java

@@ -0,0 +1,337 @@
+package io.swagger.client.api;
+
+import io.swagger.client.ApiClient;
+
+import io.swagger.client.model.User;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+import org.springframework.util.LinkedMultiValueMap;
+import org.springframework.util.MultiValueMap;
+import org.springframework.web.client.RestClientException;
+import org.springframework.web.client.HttpClientErrorException;
+import org.springframework.web.util.UriComponentsBuilder;
+import org.springframework.core.ParameterizedTypeReference;
+import org.springframework.core.io.FileSystemResource;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpMethod;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.MediaType;
+
+
+@Component("io.swagger.client.api.UserApi")
+public class UserApi {
+    private ApiClient apiClient;
+
+    public UserApi() {
+        this(new ApiClient());
+    }
+
+    @Autowired
+    public UserApi(ApiClient apiClient) {
+        this.apiClient = apiClient;
+    }
+
+    public ApiClient getApiClient() {
+        return apiClient;
+    }
+
+    public void setApiClient(ApiClient apiClient) {
+        this.apiClient = apiClient;
+    }
+
+    /**
+     * Create user
+     * This can only be done by the logged in user.
+     * <p><b>0</b> - successful operation
+     * @param body Created user object
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public void createUser(User body) throws RestClientException {
+        Object postBody = body;
+        
+        // verify the required parameter 'body' is set
+        if (body == null) {
+            throw new HttpClientErrorException(HttpStatus.BAD_REQUEST, "Missing the required parameter 'body' when calling createUser");
+        }
+        
+        String path = UriComponentsBuilder.fromPath("/user").build().toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+
+        final String[] accepts = { 
+            "application/xml", "application/json"
+        };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] {  };
+
+        ParameterizedTypeReference<Void> returnType = new ParameterizedTypeReference<Void>() {};
+        apiClient.invokeAPI(path, HttpMethod.POST, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
+    /**
+     * Creates list of users with given input array
+     * 
+     * <p><b>0</b> - successful operation
+     * @param body List of user object
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public void createUsersWithArrayInput(List<User> body) throws RestClientException {
+        Object postBody = body;
+        
+        // verify the required parameter 'body' is set
+        if (body == null) {
+            throw new HttpClientErrorException(HttpStatus.BAD_REQUEST, "Missing the required parameter 'body' when calling createUsersWithArrayInput");
+        }
+        
+        String path = UriComponentsBuilder.fromPath("/user/createWithArray").build().toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+
+        final String[] accepts = { 
+            "application/xml", "application/json"
+        };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] {  };
+
+        ParameterizedTypeReference<Void> returnType = new ParameterizedTypeReference<Void>() {};
+        apiClient.invokeAPI(path, HttpMethod.POST, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
+    /**
+     * Creates list of users with given input array
+     * 
+     * <p><b>0</b> - successful operation
+     * @param body List of user object
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public void createUsersWithListInput(List<User> body) throws RestClientException {
+        Object postBody = body;
+        
+        // verify the required parameter 'body' is set
+        if (body == null) {
+            throw new HttpClientErrorException(HttpStatus.BAD_REQUEST, "Missing the required parameter 'body' when calling createUsersWithListInput");
+        }
+        
+        String path = UriComponentsBuilder.fromPath("/user/createWithList").build().toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+
+        final String[] accepts = { 
+            "application/xml", "application/json"
+        };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] {  };
+
+        ParameterizedTypeReference<Void> returnType = new ParameterizedTypeReference<Void>() {};
+        apiClient.invokeAPI(path, HttpMethod.POST, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
+    /**
+     * Delete user
+     * This can only be done by the logged in user.
+     * <p><b>400</b> - Invalid username supplied
+     * <p><b>404</b> - User not found
+     * @param username The name that needs to be deleted
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public void deleteUser(String username) throws RestClientException {
+        Object postBody = null;
+        
+        // verify the required parameter 'username' is set
+        if (username == null) {
+            throw new HttpClientErrorException(HttpStatus.BAD_REQUEST, "Missing the required parameter 'username' when calling deleteUser");
+        }
+        
+        // create path and map variables
+        final Map<String, Object> uriVariables = new HashMap<String, Object>();
+        uriVariables.put("username", username);
+        String path = UriComponentsBuilder.fromPath("/user/{username}").buildAndExpand(uriVariables).toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+
+        final String[] accepts = { 
+            "application/xml", "application/json"
+        };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] {  };
+
+        ParameterizedTypeReference<Void> returnType = new ParameterizedTypeReference<Void>() {};
+        apiClient.invokeAPI(path, HttpMethod.DELETE, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
+    /**
+     * Get user by user name
+     * 
+     * <p><b>200</b> - successful operation
+     * <p><b>400</b> - Invalid username supplied
+     * <p><b>404</b> - User not found
+     * @param username The name that needs to be fetched. Use user1 for testing. 
+     * @return User
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public User getUserByName(String username) throws RestClientException {
+        Object postBody = null;
+        
+        // verify the required parameter 'username' is set
+        if (username == null) {
+            throw new HttpClientErrorException(HttpStatus.BAD_REQUEST, "Missing the required parameter 'username' when calling getUserByName");
+        }
+        
+        // create path and map variables
+        final Map<String, Object> uriVariables = new HashMap<String, Object>();
+        uriVariables.put("username", username);
+        String path = UriComponentsBuilder.fromPath("/user/{username}").buildAndExpand(uriVariables).toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+
+        final String[] accepts = { 
+            "application/xml", "application/json"
+        };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] {  };
+
+        ParameterizedTypeReference<User> returnType = new ParameterizedTypeReference<User>() {};
+        return apiClient.invokeAPI(path, HttpMethod.GET, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
+    /**
+     * Logs user into the system
+     * 
+     * <p><b>200</b> - successful operation
+     * <p><b>400</b> - Invalid username/password supplied
+     * @param username The user name for login
+     * @param password The password for login in clear text
+     * @return String
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public String loginUser(String username, String password) throws RestClientException {
+        Object postBody = null;
+        
+        // verify the required parameter 'username' is set
+        if (username == null) {
+            throw new HttpClientErrorException(HttpStatus.BAD_REQUEST, "Missing the required parameter 'username' when calling loginUser");
+        }
+        
+        // verify the required parameter 'password' is set
+        if (password == null) {
+            throw new HttpClientErrorException(HttpStatus.BAD_REQUEST, "Missing the required parameter 'password' when calling loginUser");
+        }
+        
+        String path = UriComponentsBuilder.fromPath("/user/login").build().toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+        
+        queryParams.putAll(apiClient.parameterToMultiValueMap(null, "username", username));
+        queryParams.putAll(apiClient.parameterToMultiValueMap(null, "password", password));
+
+        final String[] accepts = { 
+            "application/xml", "application/json"
+        };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] {  };
+
+        ParameterizedTypeReference<String> returnType = new ParameterizedTypeReference<String>() {};
+        return apiClient.invokeAPI(path, HttpMethod.GET, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
+    /**
+     * Logs out current logged in user session
+     * 
+     * <p><b>0</b> - successful operation
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public void logoutUser() throws RestClientException {
+        Object postBody = null;
+        
+        String path = UriComponentsBuilder.fromPath("/user/logout").build().toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+
+        final String[] accepts = { 
+            "application/xml", "application/json"
+        };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] {  };
+
+        ParameterizedTypeReference<Void> returnType = new ParameterizedTypeReference<Void>() {};
+        apiClient.invokeAPI(path, HttpMethod.GET, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
+    /**
+     * Updated user
+     * This can only be done by the logged in user.
+     * <p><b>400</b> - Invalid user supplied
+     * <p><b>404</b> - User not found
+     * @param username name that need to be deleted
+     * @param body Updated user object
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public void updateUser(String username, User body) throws RestClientException {
+        Object postBody = body;
+        
+        // verify the required parameter 'username' is set
+        if (username == null) {
+            throw new HttpClientErrorException(HttpStatus.BAD_REQUEST, "Missing the required parameter 'username' when calling updateUser");
+        }
+        
+        // verify the required parameter 'body' is set
+        if (body == null) {
+            throw new HttpClientErrorException(HttpStatus.BAD_REQUEST, "Missing the required parameter 'body' when calling updateUser");
+        }
+        
+        // create path and map variables
+        final Map<String, Object> uriVariables = new HashMap<String, Object>();
+        uriVariables.put("username", username);
+        String path = UriComponentsBuilder.fromPath("/user/{username}").buildAndExpand(uriVariables).toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+
+        final String[] accepts = { 
+            "application/xml", "application/json"
+        };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] {  };
+
+        ParameterizedTypeReference<Void> returnType = new ParameterizedTypeReference<Void>() {};
+        apiClient.invokeAPI(path, HttpMethod.PUT, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
+}

samples/client/petstore/java/resttemplate-withXml/src/main/java/io/swagger/client/auth/ApiKeyAuth.java

@@ -0,0 +1,60 @@
+package io.swagger.client.auth;
+
+import org.springframework.http.HttpHeaders;
+import org.springframework.util.MultiValueMap;
+
+
+public class ApiKeyAuth implements Authentication {
+    private final String location;
+    private final String paramName;
+
+    private String apiKey;
+    private String apiKeyPrefix;
+
+    public ApiKeyAuth(String location, String paramName) {
+        this.location = location;
+        this.paramName = paramName;
+    }
+
+    public String getLocation() {
+        return location;
+    }
+
+    public String getParamName() {
+        return paramName;
+    }
+
+    public String getApiKey() {
+        return apiKey;
+    }
+
+    public void setApiKey(String apiKey) {
+        this.apiKey = apiKey;
+    }
+
+    public String getApiKeyPrefix() {
+        return apiKeyPrefix;
+    }
+
+    public void setApiKeyPrefix(String apiKeyPrefix) {
+        this.apiKeyPrefix = apiKeyPrefix;
+    }
+
+    @Override
+    public void applyToParams(MultiValueMap<String, String> queryParams, HttpHeaders headerParams) {
+        if (apiKey == null) {
+            return;
+        }
+        String value;
+        if (apiKeyPrefix != null) {
+            value = apiKeyPrefix + " " + apiKey;
+        } else {
+            value = apiKey;
+        }
+        if (location.equals("query")) {
+            queryParams.add(paramName, value);
+        } else if (location.equals("header")) {
+            headerParams.add(paramName, value);
+       }
+    }
+}

samples/client/petstore/java/resttemplate-withXml/src/main/java/io/swagger/client/auth/Authentication.java

@@ -0,0 +1,13 @@
+package io.swagger.client.auth;
+
+import org.springframework.http.HttpHeaders;
+import org.springframework.util.MultiValueMap;
+
+public interface Authentication {
+    /** 
+     * Apply authentication settings to header and / or query parameters.
+     * @param queryParams The query parameters for the request 
+     * @param headerParams The header parameters for the request
+     */
+    public void applyToParams(MultiValueMap<String, String> queryParams, HttpHeaders headerParams);
+}

samples/client/petstore/java/resttemplate-withXml/src/main/java/io/swagger/client/auth/HttpBasicAuth.java

@@ -0,0 +1,39 @@
+package io.swagger.client.auth;
+
+import java.io.UnsupportedEncodingException;
+import java.nio.charset.StandardCharsets;
+
+import org.springframework.http.HttpHeaders;
+import org.springframework.util.Base64Utils;
+import org.springframework.util.MultiValueMap;
+
+
+public class HttpBasicAuth implements Authentication {
+    private String username;
+    private String password;
+
+    public String getUsername() {
+        return username;
+    }
+
+    public void setUsername(String username) {
+        this.username = username;
+    }
+
+    public String getPassword() {
+        return password;
+    }
+
+    public void setPassword(String password) {
+        this.password = password;
+    }
+
+    @Override
+    public void applyToParams(MultiValueMap<String, String> queryParams, HttpHeaders headerParams) {
+        if (username == null && password == null) {
+            return;
+        }
+        String str = (username == null ? "" : username) + ":" + (password == null ? "" : password);
+        headerParams.add(HttpHeaders.AUTHORIZATION, "Basic " + Base64Utils.encodeToString(str.getBytes(StandardCharsets.UTF_8)));
+    }
+}

samples/client/petstore/java/resttemplate-withXml/src/main/java/io/swagger/client/auth/OAuth.java

@@ -0,0 +1,24 @@
+package io.swagger.client.auth;
+
+import org.springframework.http.HttpHeaders;
+import org.springframework.util.MultiValueMap;
+
+
+public class OAuth implements Authentication {
+    private String accessToken;
+
+    public String getAccessToken() {
+        return accessToken;
+    }
+
+    public void setAccessToken(String accessToken) {
+        this.accessToken = accessToken;
+    }
+
+    @Override
+    public void applyToParams(MultiValueMap<String, String> queryParams, HttpHeaders headerParams) {
+        if (accessToken != null) {
+            headerParams.add(HttpHeaders.AUTHORIZATION, "Bearer " + accessToken);
+        }
+    }
+}

samples/client/petstore/java/resttemplate-withXml/src/main/java/io/swagger/client/auth/OAuthFlow.java

@@ -0,0 +1,5 @@
+package io.swagger.client.auth;
+
+public enum OAuthFlow {
+    accessCode, implicit, password, application
+}

samples/client/petstore/java/resttemplate-withXml/src/main/java/io/swagger/client/model/AdditionalPropertiesClass.java

@@ -0,0 +1,141 @@
+/*
+ * Swagger Petstore
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
+ *
+ * OpenAPI spec version: 1.0.0
+ * Contact: apiteam@swagger.io
+ *
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen.git
+ * Do not edit the class manually.
+ */
+
+
+package io.swagger.client.model;
+
+import java.util.Objects;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonValue;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlRootElement;
+import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlProperty;
+import javax.xml.bind.annotation.*;
+
+/**
+ * AdditionalPropertiesClass
+ */
+@JacksonXmlRootElement(localName = "AdditionalPropertiesClass")
+@XmlRootElement(name = "AdditionalPropertiesClass")
+@XmlAccessorType(XmlAccessType.FIELD)
+public class AdditionalPropertiesClass {
+  @JsonProperty("map_property")
+  @JacksonXmlProperty(localName = "map_property")
+  @XmlElement(name = "map_property")
+  private Map<String, String> mapProperty = null;
+
+  @JsonProperty("map_of_map_property")
+  @JacksonXmlProperty(localName = "map_of_map_property")
+  @XmlElement(name = "map_of_map_property")
+  private Map<String, Map<String, String>> mapOfMapProperty = null;
+
+  public AdditionalPropertiesClass mapProperty(Map<String, String> mapProperty) {
+    this.mapProperty = mapProperty;
+    return this;
+  }
+
+  public AdditionalPropertiesClass putMapPropertyItem(String key, String mapPropertyItem) {
+    if (this.mapProperty == null) {
+      this.mapProperty = new HashMap<String, String>();
+    }
+    this.mapProperty.put(key, mapPropertyItem);
+    return this;
+  }
+
+   /**
+   * Get mapProperty
+   * @return mapProperty
+  **/
+  @ApiModelProperty(value = "")
+  public Map<String, String> getMapProperty() {
+    return mapProperty;
+  }
+
+  public void setMapProperty(Map<String, String> mapProperty) {
+    this.mapProperty = mapProperty;
+  }
+
+  public AdditionalPropertiesClass mapOfMapProperty(Map<String, Map<String, String>> mapOfMapProperty) {
+    this.mapOfMapProperty = mapOfMapProperty;
+    return this;
+  }
+
+  public AdditionalPropertiesClass putMapOfMapPropertyItem(String key, Map<String, String> mapOfMapPropertyItem) {
+    if (this.mapOfMapProperty == null) {
+      this.mapOfMapProperty = new HashMap<String, Map<String, String>>();
+    }
+    this.mapOfMapProperty.put(key, mapOfMapPropertyItem);
+    return this;
+  }
+
+   /**
+   * Get mapOfMapProperty
+   * @return mapOfMapProperty
+  **/
+  @ApiModelProperty(value = "")
+  public Map<String, Map<String, String>> getMapOfMapProperty() {
+    return mapOfMapProperty;
+  }
+
+  public void setMapOfMapProperty(Map<String, Map<String, String>> mapOfMapProperty) {
+    this.mapOfMapProperty = mapOfMapProperty;
+  }
+
+
+  @Override
+  public boolean equals(java.lang.Object o) {
+    if (this == o) {
+      return true;
+    }
+    if (o == null || getClass() != o.getClass()) {
+      return false;
+    }
+    AdditionalPropertiesClass additionalPropertiesClass = (AdditionalPropertiesClass) o;
+    return Objects.equals(this.mapProperty, additionalPropertiesClass.mapProperty) &&
+        Objects.equals(this.mapOfMapProperty, additionalPropertiesClass.mapOfMapProperty);
+  }
+
+  @Override
+  public int hashCode() {
+    return Objects.hash(mapProperty, mapOfMapProperty);
+  }
+
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder();
+    sb.append("class AdditionalPropertiesClass {\n");
+    
+    sb.append("    mapProperty: ").append(toIndentedString(mapProperty)).append("\n");
+    sb.append("    mapOfMapProperty: ").append(toIndentedString(mapOfMapProperty)).append("\n");
+    sb.append("}");
+    return sb.toString();
+  }
+
+  /**
+   * Convert the given object to string with each line indented by 4 spaces
+   * (except the first line).
+   */
+  private String toIndentedString(java.lang.Object o) {
+    if (o == null) {
+      return "null";
+    }
+    return o.toString().replace("\n", "\n    ");
+  }
+  
+}
+

samples/client/petstore/java/resttemplate-withXml/src/main/java/io/swagger/client/model/Animal.java

@@ -0,0 +1,129 @@
+/*
+ * Swagger Petstore
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
+ *
+ * OpenAPI spec version: 1.0.0
+ * Contact: apiteam@swagger.io
+ *
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen.git
+ * Do not edit the class manually.
+ */
+
+
+package io.swagger.client.model;
+
+import java.util.Objects;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonSubTypes;
+import com.fasterxml.jackson.annotation.JsonTypeInfo;
+import com.fasterxml.jackson.annotation.JsonValue;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlRootElement;
+import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlProperty;
+import javax.xml.bind.annotation.*;
+
+/**
+ * Animal
+ */
+@JsonTypeInfo(use = JsonTypeInfo.Id.NAME, include = JsonTypeInfo.As.PROPERTY, property = "className", visible = true )
+@JsonSubTypes({
+  @JsonSubTypes.Type(value = Dog.class, name = "Dog"),
+  @JsonSubTypes.Type(value = Cat.class, name = "Cat"),
+})
+@JacksonXmlRootElement(localName = "Animal")
+@XmlRootElement(name = "Animal")
+@XmlAccessorType(XmlAccessType.FIELD)
+public class Animal {
+  @JsonProperty("className")
+  @JacksonXmlProperty(localName = "className")
+  @XmlElement(name = "className")
+  private String className = null;
+
+  @JsonProperty("color")
+  @JacksonXmlProperty(localName = "color")
+  @XmlElement(name = "color")
+  private String color = "red";
+
+  public Animal className(String className) {
+    this.className = className;
+    return this;
+  }
+
+   /**
+   * Get className
+   * @return className
+  **/
+  @ApiModelProperty(required = true, value = "")
+  public String getClassName() {
+    return className;
+  }
+
+  public void setClassName(String className) {
+    this.className = className;
+  }
+
+  public Animal color(String color) {
+    this.color = color;
+    return this;
+  }
+
+   /**
+   * Get color
+   * @return color
+  **/
+  @ApiModelProperty(value = "")
+  public String getColor() {
+    return color;
+  }
+
+  public void setColor(String color) {
+    this.color = color;
+  }
+
+
+  @Override
+  public boolean equals(java.lang.Object o) {
+    if (this == o) {
+      return true;
+    }
+    if (o == null || getClass() != o.getClass()) {
+      return false;
+    }
+    Animal animal = (Animal) o;
+    return Objects.equals(this.className, animal.className) &&
+        Objects.equals(this.color, animal.color);
+  }
+
+  @Override
+  public int hashCode() {
+    return Objects.hash(className, color);
+  }
+
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder();
+    sb.append("class Animal {\n");
+    
+    sb.append("    className: ").append(toIndentedString(className)).append("\n");
+    sb.append("    color: ").append(toIndentedString(color)).append("\n");
+    sb.append("}");
+    return sb.toString();
+  }
+
+  /**
+   * Convert the given object to string with each line indented by 4 spaces
+   * (except the first line).
+   */
+  private String toIndentedString(java.lang.Object o) {
+    if (o == null) {
+      return "null";
+    }
+    return o.toString().replace("\n", "\n    ");
+  }
+  
+}
+

samples/client/petstore/java/resttemplate-withXml/src/main/java/io/swagger/client/model/AnimalFarm.java

@@ -0,0 +1,70 @@
+/*
+ * Swagger Petstore
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
+ *
+ * OpenAPI spec version: 1.0.0
+ * Contact: apiteam@swagger.io
+ *
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen.git
+ * Do not edit the class manually.
+ */
+
+
+package io.swagger.client.model;
+
+import java.util.Objects;
+import io.swagger.client.model.Animal;
+import java.util.ArrayList;
+import java.util.List;
+import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlRootElement;
+import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlProperty;
+import javax.xml.bind.annotation.*;
+
+/**
+ * AnimalFarm
+ */
+@JacksonXmlRootElement(localName = "AnimalFarm")
+@XmlRootElement(name = "AnimalFarm")
+@XmlAccessorType(XmlAccessType.FIELD)
+public class AnimalFarm extends ArrayList<Animal> {
+
+  @Override
+  public boolean equals(java.lang.Object o) {
+    if (this == o) {
+      return true;
+    }
+    if (o == null || getClass() != o.getClass()) {
+      return false;
+    }
+    return super.equals(o);
+  }
+
+  @Override
+  public int hashCode() {
+    return Objects.hash(super.hashCode());
+  }
+
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder();
+    sb.append("class AnimalFarm {\n");
+    sb.append("    ").append(toIndentedString(super.toString())).append("\n");
+    sb.append("}");
+    return sb.toString();
+  }
+
+  /**
+   * Convert the given object to string with each line indented by 4 spaces
+   * (except the first line).
+   */
+  private String toIndentedString(java.lang.Object o) {
+    if (o == null) {
+      return "null";
+    }
+    return o.toString().replace("\n", "\n    ");
+  }
+  
+}
+

samples/client/petstore/java/resttemplate-withXml/src/main/java/io/swagger/client/model/ArrayOfArrayOfNumberOnly.java

@@ -0,0 +1,108 @@
+/*
+ * Swagger Petstore
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
+ *
+ * OpenAPI spec version: 1.0.0
+ * Contact: apiteam@swagger.io
+ *
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen.git
+ * Do not edit the class manually.
+ */
+
+
+package io.swagger.client.model;
+
+import java.util.Objects;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonValue;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import java.math.BigDecimal;
+import java.util.ArrayList;
+import java.util.List;
+import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlRootElement;
+import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlProperty;
+import javax.xml.bind.annotation.*;
+
+/**
+ * ArrayOfArrayOfNumberOnly
+ */
+@JacksonXmlRootElement(localName = "ArrayOfArrayOfNumberOnly")
+@XmlRootElement(name = "ArrayOfArrayOfNumberOnly")
+@XmlAccessorType(XmlAccessType.FIELD)
+public class ArrayOfArrayOfNumberOnly {
+  @JsonProperty("ArrayArrayNumber")
+  @JacksonXmlProperty(localName = "ArrayArrayNumber")
+  @XmlElement(name = "ArrayArrayNumber")
+  private List<List<BigDecimal>> arrayArrayNumber = null;
+
+  public ArrayOfArrayOfNumberOnly arrayArrayNumber(List<List<BigDecimal>> arrayArrayNumber) {
+    this.arrayArrayNumber = arrayArrayNumber;
+    return this;
+  }
+
+  public ArrayOfArrayOfNumberOnly addArrayArrayNumberItem(List<BigDecimal> arrayArrayNumberItem) {
+    if (this.arrayArrayNumber == null) {
+      this.arrayArrayNumber = new ArrayList<List<BigDecimal>>();
+    }
+    this.arrayArrayNumber.add(arrayArrayNumberItem);
+    return this;
+  }
+
+   /**
+   * Get arrayArrayNumber
+   * @return arrayArrayNumber
+  **/
+  @ApiModelProperty(value = "")
+  public List<List<BigDecimal>> getArrayArrayNumber() {
+    return arrayArrayNumber;
+  }
+
+  public void setArrayArrayNumber(List<List<BigDecimal>> arrayArrayNumber) {
+    this.arrayArrayNumber = arrayArrayNumber;
+  }
+
+
+  @Override
+  public boolean equals(java.lang.Object o) {
+    if (this == o) {
+      return true;
+    }
+    if (o == null || getClass() != o.getClass()) {
+      return false;
+    }
+    ArrayOfArrayOfNumberOnly arrayOfArrayOfNumberOnly = (ArrayOfArrayOfNumberOnly) o;
+    return Objects.equals(this.arrayArrayNumber, arrayOfArrayOfNumberOnly.arrayArrayNumber);
+  }
+
+  @Override
+  public int hashCode() {
+    return Objects.hash(arrayArrayNumber);
+  }
+
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder();
+    sb.append("class ArrayOfArrayOfNumberOnly {\n");
+    
+    sb.append("    arrayArrayNumber: ").append(toIndentedString(arrayArrayNumber)).append("\n");
+    sb.append("}");
+    return sb.toString();
+  }
+
+  /**
+   * Convert the given object to string with each line indented by 4 spaces
+   * (except the first line).
+   */
+  private String toIndentedString(java.lang.Object o) {
+    if (o == null) {
+      return "null";
+    }
+    return o.toString().replace("\n", "\n    ");
+  }
+  
+}
+