diff --git a/asset/src/main/java/com/example/asset/BatchGetAssetsHistoryExample.java b/asset/src/main/java/com/example/asset/BatchGetAssetsHistoryExample.java
index 9963abeb5fe..e244bfe767c 100644
--- a/asset/src/main/java/com/example/asset/BatchGetAssetsHistoryExample.java
+++ b/asset/src/main/java/com/example/asset/BatchGetAssetsHistoryExample.java
@@ -42,12 +42,13 @@ public static void main(String... args) throws Exception {
       ProjectName parent = ProjectName.of(projectId);
       ContentType contentType = ContentType.CONTENT_TYPE_UNSPECIFIED;
       TimeWindow readTimeWindow = TimeWindow.newBuilder().build();
-      BatchGetAssetsHistoryRequest request = BatchGetAssetsHistoryRequest.newBuilder()
-          .setParent(parent.toString())
-          .addAllAssetNames(Arrays.asList(assetNames))
-          .setContentType(contentType)
-          .setReadTimeWindow(readTimeWindow)
-          .build();
+      BatchGetAssetsHistoryRequest request =
+          BatchGetAssetsHistoryRequest.newBuilder()
+              .setParent(parent.toString())
+              .addAllAssetNames(Arrays.asList(assetNames))
+              .setContentType(contentType)
+              .setReadTimeWindow(readTimeWindow)
+              .build();
       BatchGetAssetsHistoryResponse response = client.batchGetAssetsHistory(request);
       System.out.println(response);
     }
diff --git a/asset/src/main/java/com/example/asset/CreateFeedExample.java b/asset/src/main/java/com/example/asset/CreateFeedExample.java
index fe99cc16eb6..fd66425de91 100644
--- a/asset/src/main/java/com/example/asset/CreateFeedExample.java
+++ b/asset/src/main/java/com/example/asset/CreateFeedExample.java
@@ -27,22 +27,26 @@
 
 public class CreateFeedExample {
   // Create a feed
-  public static void createFeed(
-      String[] assetNames, String feedId, String topic, String projectId) throws Exception {
+  public static void createFeed(String[] assetNames, String feedId, String topic, String projectId)
+      throws Exception {
     // String[] assetNames = {"MY_ASSET_NAME"}
     // String FeedId = "MY_FEED_ID"
     // String topic = "projects/[PROJECT_ID]/topics/[TOPIC_NAME]"
     // String projectID = "MY_PROJECT_ID"
-    Feed feed = Feed.newBuilder()
-        .addAllAssetNames(Arrays.asList(assetNames))
-        .setFeedOutputConfig(
-          FeedOutputConfig.newBuilder().setPubsubDestination(
-              PubsubDestination.newBuilder().setTopic(topic).build()).build()).build();
-    CreateFeedRequest request = CreateFeedRequest.newBuilder()
-        .setParent(String.format(ProjectName.of(projectId).toString()))
-        .setFeedId(feedId)
-        .setFeed(feed)
-        .build();
+    Feed feed =
+        Feed.newBuilder()
+            .addAllAssetNames(Arrays.asList(assetNames))
+            .setFeedOutputConfig(
+                FeedOutputConfig.newBuilder()
+                    .setPubsubDestination(PubsubDestination.newBuilder().setTopic(topic).build())
+                    .build())
+            .build();
+    CreateFeedRequest request =
+        CreateFeedRequest.newBuilder()
+            .setParent(String.format(ProjectName.of(projectId).toString()))
+            .setFeedId(feedId)
+            .setFeed(feed)
+            .build();
     // Initialize client that will be used to send requests. This client only needs to be created
     // once, and can be reused for multiple requests. After completing all of your requests, call
     // the "close" method on the client to safely clean up any remaining background resources.
diff --git a/asset/src/main/java/com/example/asset/ListAssetsExample.java b/asset/src/main/java/com/example/asset/ListAssetsExample.java
index b315aef7236..b9de8b1fc10 100644
--- a/asset/src/main/java/com/example/asset/ListAssetsExample.java
+++ b/asset/src/main/java/com/example/asset/ListAssetsExample.java
@@ -49,18 +49,18 @@ public static void listAssets(String projectId, String[] assetTypes, ContentType
       ProjectName parent = ProjectName.of(projectId);
 
       // Build initial ListAssetsRequest without setting page token.
-      ListAssetsRequest request = ListAssetsRequest.newBuilder()
-          .setParent(parent.toString())
-          .addAllAssetTypes(Arrays.asList(assetTypes))
-          .setContentType(contentType)
-          .build();
+      ListAssetsRequest request =
+          ListAssetsRequest.newBuilder()
+              .setParent(parent.toString())
+              .addAllAssetTypes(Arrays.asList(assetTypes))
+              .setContentType(contentType)
+              .build();
 
       // Repeatedly call ListAssets until page token is empty.
       ListAssetsPagedResponse response = client.listAssets(request);
       System.out.println(response);
       while (!response.getNextPageToken().isEmpty()) {
-        request = request.toBuilder()
-            .setPageToken(response.getNextPageToken()).build();
+        request = request.toBuilder().setPageToken(response.getNextPageToken()).build();
         response = client.listAssets(request);
         System.out.println(response);
       }
diff --git a/asset/src/main/java/com/example/asset/SearchAllResourcesExample.java b/asset/src/main/java/com/example/asset/SearchAllResourcesExample.java
index fa961008c19..42896575405 100644
--- a/asset/src/main/java/com/example/asset/SearchAllResourcesExample.java
+++ b/asset/src/main/java/com/example/asset/SearchAllResourcesExample.java
@@ -54,9 +54,9 @@ public static void searchAllResources(String scope, String query) {
     } catch (IOException e) {
       System.out.println(String.format("Failed to create client:%n%s", e.toString()));
     } catch (InvalidArgumentException e) {
-      System.out.println(String.format("Invalid request:%n%s",  e.toString()));
+      System.out.println(String.format("Invalid request:%n%s", e.toString()));
     } catch (ApiException e) {
-      System.out.println(String.format("Error during SearchAllResources:%n%s",  e.toString()));
+      System.out.println(String.format("Error during SearchAllResources:%n%s", e.toString()));
     }
   }
 }
diff --git a/asset/src/main/java/com/example/asset/UpdateFeedExample.java b/asset/src/main/java/com/example/asset/UpdateFeedExample.java
index d3e65172325..1719d5a15dc 100644
--- a/asset/src/main/java/com/example/asset/UpdateFeedExample.java
+++ b/asset/src/main/java/com/example/asset/UpdateFeedExample.java
@@ -30,16 +30,22 @@ public class UpdateFeedExample {
   public static void updateFeed(String feedName, String topic) throws Exception {
     // String feedName = "MY_FEED_NAME"
     // String topic = "projects/[PROJECT_ID]/topics/[TOPIC_NAME]"
-    Feed feed = Feed.newBuilder()
-        .setName(feedName)
-        .setFeedOutputConfig(
-            FeedOutputConfig.newBuilder().setPubsubDestination(
-                PubsubDestination.newBuilder().setTopic(topic).build()).build()).build();
-    UpdateFeedRequest request = UpdateFeedRequest.newBuilder()
-        .setFeed(feed)
-        .setUpdateMask(
-          FieldMask.newBuilder().addPaths("feed_output_config.pubsub_destination.topic").build())
-        .build();
+    Feed feed =
+        Feed.newBuilder()
+            .setName(feedName)
+            .setFeedOutputConfig(
+                FeedOutputConfig.newBuilder()
+                    .setPubsubDestination(PubsubDestination.newBuilder().setTopic(topic).build())
+                    .build())
+            .build();
+    UpdateFeedRequest request =
+        UpdateFeedRequest.newBuilder()
+            .setFeed(feed)
+            .setUpdateMask(
+                FieldMask.newBuilder()
+                    .addPaths("feed_output_config.pubsub_destination.topic")
+                    .build())
+            .build();
     // Initialize client that will be used to send requests. This client only needs to be created
     // once, and can be reused for multiple requests. After completing all of your requests, call
     // the "close" method on the client to safely clean up any remaining background resources.