docs: regenerate java-gke-connect-gateway generated samples (#8569)

Author: suztomo

java-assured-workloads/samples/install-without-bom/pom.xml

@@ -22,20 +22,20 @@ If you are using Maven, add this to your pom.xml file:
 <dependency>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-gke-connect-gateway</artifactId>
-  <version>0.4.5</version>
+  <version>0.4.6</version>
 </dependency>
 ```
 
 If you are using Gradle without BOM, add this to your dependencies:
 
 ```Groovy
-implementation 'com.google.cloud:google-cloud-gke-connect-gateway:0.4.5'
+implementation 'com.google.cloud:google-cloud-gke-connect-gateway:0.4.6'
 ```
 
 If you are using SBT, add this to your dependencies:
 
 ```Scala
-libraryDependencies += "com.google.cloud" % "google-cloud-gke-connect-gateway" % "0.4.5"
+libraryDependencies += "com.google.cloud" % "google-cloud-gke-connect-gateway" % "0.4.6"
 ```
 
 ## Authentication

java-assured-workloads/samples/pom.xml

@@ -0,0 +1,44 @@
+/*
+ * Copyright 2022 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.cloud.gkeconnect.gateway.v1beta1.samples;
+
+// [START gateway_v1beta1_generated_gatewayserviceclient_create_setcredentialsprovider_sync]
+import com.google.api.gax.core.FixedCredentialsProvider;
+import com.google.cloud.gkeconnect.gateway.v1beta1.GatewayServiceClient;
+import com.google.cloud.gkeconnect.gateway.v1beta1.GatewayServiceSettings;
+import com.google.cloud.gkeconnect.gateway.v1beta1.myCredentials;
+
+public class SyncCreateSetCredentialsProvider {
+
+  public static void main(String[] args) throws Exception {
+    syncCreateSetCredentialsProvider();
+  }
+
+  public static void syncCreateSetCredentialsProvider() throws Exception {
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
+    GatewayServiceSettings gatewayServiceSettings =
+        GatewayServiceSettings.newBuilder()
+            .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
+            .build();
+    GatewayServiceClient gatewayServiceClient = GatewayServiceClient.create(gatewayServiceSettings);
+  }
+}
+// [END gateway_v1beta1_generated_gatewayserviceclient_create_setcredentialsprovider_sync]

java-assured-workloads/samples/snapshot/pom.xml

@@ -0,0 +1,41 @@
+/*
+ * Copyright 2022 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.cloud.gkeconnect.gateway.v1beta1.samples;
+
+// [START gateway_v1beta1_generated_gatewayserviceclient_create_setendpoint_sync]
+import com.google.cloud.gkeconnect.gateway.v1beta1.GatewayServiceClient;
+import com.google.cloud.gkeconnect.gateway.v1beta1.GatewayServiceSettings;
+import com.google.cloud.gkeconnect.gateway.v1beta1.myEndpoint;
+
+public class SyncCreateSetEndpoint {
+
+  public static void main(String[] args) throws Exception {
+    syncCreateSetEndpoint();
+  }
+
+  public static void syncCreateSetEndpoint() throws Exception {
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
+    GatewayServiceSettings gatewayServiceSettings =
+        GatewayServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
+    GatewayServiceClient gatewayServiceClient = GatewayServiceClient.create(gatewayServiceSettings);
+  }
+}
+// [END gateway_v1beta1_generated_gatewayserviceclient_create_setendpoint_sync]