update samples

Author: wing328

samples/client/petstore/java/google-api-client/src/main/java/org/openapitools/client/api/AnotherFakeApi.java

@@ -87,7 +87,11 @@ public HttpResponse call123testSpecialTagsForHttpResponse(@javax.annotation.Nonn
         GenericUrl genericUrl = new GenericUrl(localVarUrl);
 
         HttpContent content = apiClient.new JacksonJsonHttpContent(body);
-        return apiClient.getHttpRequestFactory().buildRequest(HttpMethods.PATCH, genericUrl, content).execute();
+        com.google.api.client.http.HttpRequest httpRequest = apiClient.getHttpRequestFactory().buildRequest(HttpMethods.PATCH, genericUrl, content);
+        if (uuidTest != null) {
+            httpRequest.getHeaders().set("uuid_test", uuidTest);
+        }
+        return httpRequest.execute();
     }
 
       public HttpResponse call123testSpecialTagsForHttpResponse(@javax.annotation.Nonnull UUID uuidTest, java.io.InputStream body, String mediaType) throws IOException {
@@ -106,7 +110,11 @@ public HttpResponse call123testSpecialTagsForHttpResponse(@javax.annotation.Nonn
               HttpContent content = body == null ?
                 apiClient.new JacksonJsonHttpContent(null) :
                 new InputStreamContent(mediaType == null ? Json.MEDIA_TYPE : mediaType, body);
-              return apiClient.getHttpRequestFactory().buildRequest(HttpMethods.PATCH, genericUrl, content).execute();
+              com.google.api.client.http.HttpRequest httpRequest = apiClient.getHttpRequestFactory().buildRequest(HttpMethods.PATCH, genericUrl, content);
+              if (uuidTest != null) {
+                  httpRequest.getHeaders().set("uuid_test", uuidTest);
+              }
+              return httpRequest.execute();
       }
 
     public HttpResponse call123testSpecialTagsForHttpResponse(@javax.annotation.Nonnull UUID uuidTest, @javax.annotation.Nonnull Client body, Map<String, Object> params) throws IOException {
@@ -141,7 +149,17 @@ public HttpResponse call123testSpecialTagsForHttpResponse(@javax.annotation.Nonn
         GenericUrl genericUrl = new GenericUrl(localVarUrl);
 
         HttpContent content = apiClient.new JacksonJsonHttpContent(body);
-        return apiClient.getHttpRequestFactory().buildRequest(HttpMethods.PATCH, genericUrl, content).execute();
+        com.google.api.client.http.HttpRequest httpRequest = apiClient.getHttpRequestFactory().buildRequest(HttpMethods.PATCH, genericUrl, content);
+        // Note: Header params passed via 'params' map are handled below
+        for (Map.Entry<String, Object> entry: params.entrySet()) {
+            String key = entry.getKey();
+            Object value = entry.getValue();
+            // Check if this is a header parameter by name
+            if ("uuid_test".equals(key) && value != null) {
+                httpRequest.getHeaders().set(key, value);
+            }
+        }
+        return httpRequest.execute();
     }