8080 */
8181public class DeviceRegistryExample {
8282
83+ static final String APP_NAME = "DeviceRegistryExample" ;
84+
8385 /** Creates a topic and grants the IoT service account access. */
8486 public static Topic createIotTopic (String projectId , String topicId ) throws Exception {
8587 // Create a new topic
@@ -111,8 +113,9 @@ public static void createRegistry(String cloudRegion, String projectId, String r
111113 GoogleCredential .getApplicationDefault ().createScoped (CloudIotScopes .all ());
112114 JsonFactory jsonFactory = JacksonFactory .getDefaultInstance ();
113115 HttpRequestInitializer init = new RetryHttpInitializerWrapper (credential );
114- final CloudIot service = new CloudIot (GoogleNetHttpTransport .newTrustedTransport (), jsonFactory ,
115- init );
116+ final CloudIot service = new CloudIot .Builder (
117+ GoogleNetHttpTransport .newTrustedTransport (),jsonFactory , init )
118+ .setApplicationName (APP_NAME ).build ();
116119
117120 final String projectPath = "projects/" + projectId + "/locations/" + cloudRegion ;
118121 final String fullPubsubPath = "projects/" + projectId + "/topics/" + pubsubTopicPath ;
@@ -137,8 +140,9 @@ public static void deleteRegistry(String cloudRegion, String projectId, String r
137140 GoogleCredential .getApplicationDefault ().createScoped (CloudIotScopes .all ());
138141 JsonFactory jsonFactory = JacksonFactory .getDefaultInstance ();
139142 HttpRequestInitializer init = new RetryHttpInitializerWrapper (credential );
140- final CloudIot service = new CloudIot (GoogleNetHttpTransport .newTrustedTransport (), jsonFactory ,
141- init );
143+ final CloudIot service = new CloudIot .Builder (
144+ GoogleNetHttpTransport .newTrustedTransport (),jsonFactory , init )
145+ .setApplicationName (APP_NAME ).build ();
142146
143147 String projectPath = "projects/" + projectId + "/locations/" + cloudRegion ;
144148 String registryPath = projectPath + "/registries/" + registryName ;
@@ -154,8 +158,9 @@ public static void listDevices(String projectId, String cloudRegion, String regi
154158 GoogleCredential .getApplicationDefault ().createScoped (CloudIotScopes .all ());
155159 JsonFactory jsonFactory = JacksonFactory .getDefaultInstance ();
156160 HttpRequestInitializer init = new RetryHttpInitializerWrapper (credential );
157- final CloudIot service = new CloudIot (GoogleNetHttpTransport .newTrustedTransport (), jsonFactory ,
158- init );
161+ final CloudIot service = new CloudIot .Builder (
162+ GoogleNetHttpTransport .newTrustedTransport (),jsonFactory , init )
163+ .setApplicationName (APP_NAME ).build ();
159164
160165 String registryPath = "projects/" + projectId + "/locations/" + cloudRegion + "/registries/"
161166 + registryName ;
@@ -193,8 +198,9 @@ public static void createDeviceWithEs256(String deviceId, String publicKeyFilePa
193198 GoogleCredential .getApplicationDefault ().createScoped (CloudIotScopes .all ());
194199 JsonFactory jsonFactory = JacksonFactory .getDefaultInstance ();
195200 HttpRequestInitializer init = new RetryHttpInitializerWrapper (credential );
196- final CloudIot service = new CloudIot (GoogleNetHttpTransport .newTrustedTransport (), jsonFactory ,
197- init );
201+ final CloudIot service = new CloudIot .Builder (
202+ GoogleNetHttpTransport .newTrustedTransport (),jsonFactory , init )
203+ .setApplicationName (APP_NAME ).build ();
198204
199205 final String registryPath = "projects/" + projectId + "/locations/" + cloudRegion
200206 + "/registries/" + registryName ;
@@ -233,8 +239,9 @@ public static void createDeviceWithRs256(String deviceId, String certificateFile
233239 GoogleCredential .getApplicationDefault ().createScoped (CloudIotScopes .all ());
234240 JsonFactory jsonFactory = JacksonFactory .getDefaultInstance ();
235241 HttpRequestInitializer init = new RetryHttpInitializerWrapper (credential );
236- final CloudIot service = new CloudIot (GoogleNetHttpTransport .newTrustedTransport (), jsonFactory ,
237- init );
242+ final CloudIot service = new CloudIot .Builder (
243+ GoogleNetHttpTransport .newTrustedTransport (),jsonFactory , init )
244+ .setApplicationName (APP_NAME ).build ();
238245
239246 final String registryPath = "projects/" + projectId + "/locations/" + cloudRegion
240247 + "/registries/" + registryName ;
@@ -276,8 +283,9 @@ public static void createDeviceWithNoAuth(String deviceId, String projectId, Str
276283 GoogleCredential .getApplicationDefault ().createScoped (CloudIotScopes .all ());
277284 JsonFactory jsonFactory = JacksonFactory .getDefaultInstance ();
278285 HttpRequestInitializer init = new RetryHttpInitializerWrapper (credential );
279- final CloudIot service = new CloudIot (GoogleNetHttpTransport .newTrustedTransport (), jsonFactory ,
280- init );
286+ final CloudIot service = new CloudIot .Builder (
287+ GoogleNetHttpTransport .newTrustedTransport (),jsonFactory , init )
288+ .setApplicationName (APP_NAME ).build ();
281289
282290 final String registryPath = "projects/" + projectId + "/locations/" + cloudRegion
283291 + "/registries/" + registryName ;
@@ -306,8 +314,9 @@ public static void deleteDevice(String deviceId, String projectId, String cloudR
306314 GoogleCredential .getApplicationDefault ().createScoped (CloudIotScopes .all ());
307315 JsonFactory jsonFactory = JacksonFactory .getDefaultInstance ();
308316 HttpRequestInitializer init = new RetryHttpInitializerWrapper (credential );
309- final CloudIot service = new CloudIot (GoogleNetHttpTransport .newTrustedTransport (), jsonFactory ,
310- init );
317+ final CloudIot service = new CloudIot .Builder (
318+ GoogleNetHttpTransport .newTrustedTransport (),jsonFactory , init )
319+ .setApplicationName (APP_NAME ).build ();
311320
312321 final String registryPath = "projects/" + projectId + "/locations/" + cloudRegion
313322 + "/registries/" + registryName ;
@@ -324,8 +333,9 @@ public static Device getDevice(String deviceId, String projectId, String cloudRe
324333 GoogleCredential .getApplicationDefault ().createScoped (CloudIotScopes .all ());
325334 JsonFactory jsonFactory = JacksonFactory .getDefaultInstance ();
326335 HttpRequestInitializer init = new RetryHttpInitializerWrapper (credential );
327- CloudIot service = new CloudIot (GoogleNetHttpTransport .newTrustedTransport (), jsonFactory ,
328- init );
336+ final CloudIot service = new CloudIot .Builder (
337+ GoogleNetHttpTransport .newTrustedTransport (),jsonFactory , init )
338+ .setApplicationName (APP_NAME ).build ();
329339
330340 String registryPath = "projects/" + projectId + "/locations/" + cloudRegion + "/registries/"
331341 + registryName ;
@@ -343,8 +353,9 @@ public static List<DeviceState> getDeviceStates(
343353 GoogleCredential .getApplicationDefault ().createScoped (CloudIotScopes .all ());
344354 JsonFactory jsonFactory = JacksonFactory .getDefaultInstance ();
345355 HttpRequestInitializer init = new RetryHttpInitializerWrapper (credential );
346- CloudIot service = new CloudIot (GoogleNetHttpTransport .newTrustedTransport (), jsonFactory ,
347- init );
356+ final CloudIot service = new CloudIot .Builder (
357+ GoogleNetHttpTransport .newTrustedTransport (),jsonFactory , init )
358+ .setApplicationName (APP_NAME ).build ();
348359
349360 String registryPath = "projects/" + projectId + "/locations/" + cloudRegion + "/registries/"
350361 + registryName ;
@@ -365,8 +376,9 @@ public static DeviceRegistry getRegistry(
365376 GoogleCredential .getApplicationDefault ().createScoped (CloudIotScopes .all ());
366377 JsonFactory jsonFactory = JacksonFactory .getDefaultInstance ();
367378 HttpRequestInitializer init = new RetryHttpInitializerWrapper (credential );
368- final CloudIot service = new CloudIot (GoogleNetHttpTransport .newTrustedTransport (), jsonFactory ,
369- init );
379+ final CloudIot service = new CloudIot .Builder (
380+ GoogleNetHttpTransport .newTrustedTransport (),jsonFactory , init )
381+ .setApplicationName (APP_NAME ).build ();
370382
371383 final String registryPath = "projects/" + projectId + "/locations/" + cloudRegion
372384 + "/registries/" + registryName ;
@@ -381,8 +393,9 @@ public static void listDeviceConfigs(
381393 GoogleCredential .getApplicationDefault ().createScoped (CloudIotScopes .all ());
382394 JsonFactory jsonFactory = JacksonFactory .getDefaultInstance ();
383395 HttpRequestInitializer init = new RetryHttpInitializerWrapper (credential );
384- final CloudIot service = new CloudIot (GoogleNetHttpTransport .newTrustedTransport (), jsonFactory ,
385- init );
396+ final CloudIot service = new CloudIot .Builder (
397+ GoogleNetHttpTransport .newTrustedTransport (),jsonFactory , init )
398+ .setApplicationName (APP_NAME ).build ();
386399
387400 final String registryPath = "projects/" + projectId + "/locations/" + cloudRegion
388401 + "/registries/" + registryName ;
@@ -414,8 +427,9 @@ public static void listRegistries(String projectId, String cloudRegion)
414427 GoogleCredential .getApplicationDefault ().createScoped (CloudIotScopes .all ());
415428 JsonFactory jsonFactory = JacksonFactory .getDefaultInstance ();
416429 HttpRequestInitializer init = new RetryHttpInitializerWrapper (credential );
417- final CloudIot service = new CloudIot (GoogleNetHttpTransport .newTrustedTransport (), jsonFactory ,
418- init );
430+ final CloudIot service = new CloudIot .Builder (
431+ GoogleNetHttpTransport .newTrustedTransport (),jsonFactory , init )
432+ .setApplicationName (APP_NAME ).build ();
419433
420434 final String projectPath = "projects/" + projectId + "/locations/" + cloudRegion ;
421435
@@ -451,8 +465,9 @@ public static void modifyCloudToDeviceConfig(String deviceId, String configData,
451465 GoogleCredential .getApplicationDefault ().createScoped (CloudIotScopes .all ());
452466 JsonFactory jsonFactory = JacksonFactory .getDefaultInstance ();
453467 HttpRequestInitializer init = new RetryHttpInitializerWrapper (credential );
454- final CloudIot service = new CloudIot (GoogleNetHttpTransport .newTrustedTransport (), jsonFactory ,
455- init );
468+ final CloudIot service = new CloudIot .Builder (
469+ GoogleNetHttpTransport .newTrustedTransport (),jsonFactory , init )
470+ .setApplicationName (APP_NAME ).build ();
456471
457472 final String registryPath = "projects/" + projectId + "/locations/" + cloudRegion
458473 + "/registries/" + registryName ;
@@ -480,8 +495,9 @@ public static void patchEs256ForAuth(String deviceId, String publicKeyFilePath,
480495 GoogleCredential .getApplicationDefault ().createScoped (CloudIotScopes .all ());
481496 JsonFactory jsonFactory = JacksonFactory .getDefaultInstance ();
482497 HttpRequestInitializer init = new RetryHttpInitializerWrapper (credential );
483- final CloudIot service = new CloudIot (GoogleNetHttpTransport .newTrustedTransport (), jsonFactory ,
484- init );
498+ final CloudIot service = new CloudIot .Builder (
499+ GoogleNetHttpTransport .newTrustedTransport (),jsonFactory , init )
500+ .setApplicationName (APP_NAME ).build ();
485501
486502 final String registryPath = "projects/" + projectId + "/locations/" + cloudRegion
487503 + "/registries/" + registryName ;
@@ -505,7 +521,7 @@ public static void patchEs256ForAuth(String deviceId, String publicKeyFilePath,
505521 .registries ()
506522 .devices ()
507523 .patch (devicePath , device )
508- .setFields ("credentials" )
524+ .setUpdateMask ("credentials" )
509525 .execute ();
510526
511527 System .out .println ("Patched device is " + patchedDevice .toPrettyString ());
@@ -520,8 +536,9 @@ public static void patchRsa256ForAuth(String deviceId, String publicKeyFilePath,
520536 GoogleCredential .getApplicationDefault ().createScoped (CloudIotScopes .all ());
521537 JsonFactory jsonFactory = JacksonFactory .getDefaultInstance ();
522538 HttpRequestInitializer init = new RetryHttpInitializerWrapper (credential );
523- final CloudIot service = new CloudIot (GoogleNetHttpTransport .newTrustedTransport (), jsonFactory ,
524- init );
539+ final CloudIot service = new CloudIot .Builder (
540+ GoogleNetHttpTransport .newTrustedTransport (),jsonFactory , init )
541+ .setApplicationName (APP_NAME ).build ();
525542
526543 final String registryPath = "projects/" + projectId + "/locations/" + cloudRegion
527544 + "/registries/" + registryName ;
@@ -545,7 +562,7 @@ public static void patchRsa256ForAuth(String deviceId, String publicKeyFilePath,
545562 .registries ()
546563 .devices ()
547564 .patch (devicePath , device )
548- .setFields ("credentials" )
565+ .setUpdateMask ("credentials" )
549566 .execute ();
550567
551568 System .out .println ("Patched device is " + patchedDevice .toPrettyString ());
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