updated java okhttp gson sample

Author: HugoMario

samples/client/petstore/java/okhttp-gson/.swagger-codegen/VERSION

@@ -1 +1 @@
-3.0.6-SNAPSHOT
+3.0.11-SNAPSHOT

samples/client/petstore/java/okhttp-gson/docs/AllPetsResponse.md

@@ -0,0 +1,5 @@
+# AllPetsResponse
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------

samples/client/petstore/java/okhttp-gson/docs/OneOfAllPetsResponseItems.md

@@ -0,0 +1,5 @@
+# OneOfAllPetsResponseItems
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------

samples/client/petstore/java/okhttp-gson/docs/OneOfSinglePetResponsePet.md

@@ -0,0 +1,5 @@
+# OneOfSinglePetResponsePet
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------

samples/client/petstore/java/okhttp-gson/docs/PetApi.md

@@ -8,7 +8,9 @@ Method | HTTP request | Description
 [**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
+[**getAllPets**](PetApi.md#getAllPets) | **GET** /allPets | 
 [**getPetById**](PetApi.md#getPetById) | **GET** /pet/{petId} | Find pet by ID
+[**getRandomPet**](PetApi.md#getRandomPet) | **GET** /randomPet | 
 [**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
@@ -221,6 +223,45 @@ Name | Type | Description  | Notes
  - **Content-Type**: Not defined
  - **Accept**: application/xml, application/json
 
+<a name="getAllPets"></a>
+# **getAllPets**
+> AllPetsResponse getAllPets()
+
+
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.PetApi;
+
+
+PetApi apiInstance = new PetApi();
+try {
+    AllPetsResponse result = apiInstance.getAllPets();
+    System.out.println(result);
+} catch (ApiException e) {
+    System.err.println("Exception when calling PetApi#getAllPets");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+This endpoint does not need any parameter.
+
+### Return type
+
+[**AllPetsResponse**](AllPetsResponse.md)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
 <a name="getPetById"></a>
 # **getPetById**
 > Pet getPetById(petId)
@@ -276,6 +317,45 @@ Name | Type | Description  | Notes
  - **Content-Type**: Not defined
  - **Accept**: application/xml, application/json
 
+<a name="getRandomPet"></a>
+# **getRandomPet**
+> SinglePetResponse getRandomPet()
+
+
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.PetApi;
+
+
+PetApi apiInstance = new PetApi();
+try {
+    SinglePetResponse result = apiInstance.getRandomPet();
+    System.out.println(result);
+} catch (ApiException e) {
+    System.err.println("Exception when calling PetApi#getRandomPet");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+This endpoint does not need any parameter.
+
+### Return type
+
+[**SinglePetResponse**](SinglePetResponse.md)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
 <a name="updatePet"></a>
 # **updatePet**
 > updatePet(body)

samples/client/petstore/java/okhttp-gson/docs/SinglePetResponse.md

@@ -0,0 +1,6 @@
+# SinglePetResponse
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**pet** | [**OneOfSinglePetResponsePet**](.md) |  |  [optional]

samples/client/petstore/java/okhttp-gson/docs/StoreApi.md

@@ -93,7 +93,7 @@ This endpoint does not need any parameter.
 
 ### Return type
 
-[**Map<String, Integer>**](Map.md)
+**Map<String, Integer>**
 
 ### Authorization
 

samples/client/petstore/java/okhttp-gson/src/main/java/io/swagger/client/JSON.java

@@ -15,7 +15,9 @@
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
 import com.google.gson.JsonElement;
+import com.google.gson.JsonObject;
 import io.gsonfire.GsonFireBuilder;
+import io.gsonfire.PostProcessor;
 import io.gsonfire.TypeSelector;
 import com.google.gson.JsonParseException;
 import com.google.gson.TypeAdapter;
@@ -61,6 +63,28 @@ public Class<? extends Animal> getClassForElement(JsonElement readElement) {
                             getDiscriminatorValue(readElement, "className"));
             }
           })
+          .registerPostProcessor(Animal.class, new PostProcessor<Animal>() {
+              @Override
+              public void postDeserialize(Animal result, JsonElement src, Gson gson) {
+
+              }
+
+              @Override
+              public void postSerialize(JsonElement result, Animal src, Gson gson) {
+                  Map<Class<? extends Animal>, String> discriminatorValueByClass = new HashMap<>();
+
+                      discriminatorValueByClass.put(Cat.class, "Cat");
+                      discriminatorValueByClass.put(Dog.class, "Dog");
+                      discriminatorValueByClass.put(Animal.class, "Animal");
+                  if(result instanceof JsonObject)
+                  {
+                      if(!((JsonObject) result).has("className"))
+                      {
+                          ((JsonObject) result).addProperty("className", discriminatorValueByClass.get(src.getClass()));
+                      }
+                  }
+              }
+          })
         ;
         return fireBuilder.createGsonBuilder();
     }