Class MigrationServiceClient (0.54.0)

Service Description: Service to handle EDW migrations.

This class provides the ability to make remote calls to the backing service through method calls that map to API methods. Sample code to get started:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
   MigrationWorkflow migrationWorkflow = MigrationWorkflow.newBuilder().build();
   MigrationWorkflow response =
       migrationServiceClient.createMigrationWorkflow(parent, migrationWorkflow);
 }
 

Note: close() needs to be called on the MigrationServiceClient object to clean up resources such as threads. In the example above, try-with-resources is used, which automatically calls close().

See the individual methods for example code.

Many parameters require resource names to be formatted in a particular way. To assist with these names, this class includes a format method for each type of name, and additionally a parse method to extract the individual identifiers contained within names that are returned.

This class can be customized by passing in a custom instance of MigrationServiceSettings to create(). For example:

To customize credentials:

 // 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
 MigrationServiceSettings migrationServiceSettings =
     MigrationServiceSettings.newBuilder()
         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
         .build();
 MigrationServiceClient migrationServiceClient =
     MigrationServiceClient.create(migrationServiceSettings);
 

To customize the endpoint:

 // 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
 MigrationServiceSettings migrationServiceSettings =
     MigrationServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
 MigrationServiceClient migrationServiceClient =
     MigrationServiceClient.create(migrationServiceSettings);
 

To use REST (HTTP1.1/JSON) transport (instead of gRPC) for sending and receiving requests over the wire:

 // 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
 MigrationServiceSettings migrationServiceSettings =
     MigrationServiceSettings.newHttpJsonBuilder().build();
 MigrationServiceClient migrationServiceClient =
     MigrationServiceClient.create(migrationServiceSettings);
 

Please refer to the GitHub repository's samples for more quickstart code snippets.

Constructs an instance of MigrationServiceClient with default settings.

Constructs an instance of MigrationServiceClient, using the given settings. The channels are created based on the settings passed in, or defaults for any settings that are not set.

Constructs an instance of MigrationServiceClient, using the given stub for making calls. This is for advanced usage - prefer using create(MigrationServiceSettings).

Constructs an instance of MigrationServiceClient, using the given settings. This is protected so that it is easy to make a subclass, but otherwise, the static factory methods should be preferred.

Creates a migration workflow.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   CreateMigrationWorkflowRequest request =
       CreateMigrationWorkflowRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setMigrationWorkflow(MigrationWorkflow.newBuilder().build())
           .build();
   MigrationWorkflow response = migrationServiceClient.createMigrationWorkflow(request);
 }
 

Creates a migration workflow.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
   MigrationWorkflow migrationWorkflow = MigrationWorkflow.newBuilder().build();
   MigrationWorkflow response =
       migrationServiceClient.createMigrationWorkflow(parent, migrationWorkflow);
 }
 

Creates a migration workflow.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
   MigrationWorkflow migrationWorkflow = MigrationWorkflow.newBuilder().build();
   MigrationWorkflow response =
       migrationServiceClient.createMigrationWorkflow(parent, migrationWorkflow);
 }
 

Creates a migration workflow.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   CreateMigrationWorkflowRequest request =
       CreateMigrationWorkflowRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setMigrationWorkflow(MigrationWorkflow.newBuilder().build())
           .build();
   ApiFuture<MigrationWorkflow> future =
       migrationServiceClient.createMigrationWorkflowCallable().futureCall(request);
   // Do something.
   MigrationWorkflow response = future.get();
 }
 

Deletes a migration workflow by name.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   DeleteMigrationWorkflowRequest request =
       DeleteMigrationWorkflowRequest.newBuilder()
           .setName(MigrationWorkflowName.of("[PROJECT]", "[LOCATION]", "[WORKFLOW]").toString())
           .build();
   migrationServiceClient.deleteMigrationWorkflow(request);
 }
 

Deletes a migration workflow by name.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   MigrationWorkflowName name =
       MigrationWorkflowName.of("[PROJECT]", "[LOCATION]", "[WORKFLOW]");
   migrationServiceClient.deleteMigrationWorkflow(name);
 }
 

Deletes a migration workflow by name.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   String name = MigrationWorkflowName.of("[PROJECT]", "[LOCATION]", "[WORKFLOW]").toString();
   migrationServiceClient.deleteMigrationWorkflow(name);
 }
 

Deletes a migration workflow by name.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   DeleteMigrationWorkflowRequest request =
       DeleteMigrationWorkflowRequest.newBuilder()
           .setName(MigrationWorkflowName.of("[PROJECT]", "[LOCATION]", "[WORKFLOW]").toString())
           .build();
   ApiFuture<Empty> future =
       migrationServiceClient.deleteMigrationWorkflowCallable().futureCall(request);
   // Do something.
   future.get();
 }
 

Gets a previously created migration subtask.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   GetMigrationSubtaskRequest request =
       GetMigrationSubtaskRequest.newBuilder()
           .setName(
               MigrationSubtaskName.of("[PROJECT]", "[LOCATION]", "[WORKFLOW]", "[SUBTASK]")
                   .toString())
           .setReadMask(FieldMask.newBuilder().build())
           .build();
   MigrationSubtask response = migrationServiceClient.getMigrationSubtask(request);
 }
 

Gets a previously created migration subtask.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   MigrationSubtaskName name =
       MigrationSubtaskName.of("[PROJECT]", "[LOCATION]", "[WORKFLOW]", "[SUBTASK]");
   MigrationSubtask response = migrationServiceClient.getMigrationSubtask(name);
 }
 

Gets a previously created migration subtask.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   String name =
       MigrationSubtaskName.of("[PROJECT]", "[LOCATION]", "[WORKFLOW]", "[SUBTASK]").toString();
   MigrationSubtask response = migrationServiceClient.getMigrationSubtask(name);
 }
 

Gets a previously created migration subtask.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   GetMigrationSubtaskRequest request =
       GetMigrationSubtaskRequest.newBuilder()
           .setName(
               MigrationSubtaskName.of("[PROJECT]", "[LOCATION]", "[WORKFLOW]", "[SUBTASK]")
                   .toString())
           .setReadMask(FieldMask.newBuilder().build())
           .build();
   ApiFuture<MigrationSubtask> future =
       migrationServiceClient.getMigrationSubtaskCallable().futureCall(request);
   // Do something.
   MigrationSubtask response = future.get();
 }
 

Gets a previously created migration workflow.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   GetMigrationWorkflowRequest request =
       GetMigrationWorkflowRequest.newBuilder()
           .setName(MigrationWorkflowName.of("[PROJECT]", "[LOCATION]", "[WORKFLOW]").toString())
           .setReadMask(FieldMask.newBuilder().build())
           .build();
   MigrationWorkflow response = migrationServiceClient.getMigrationWorkflow(request);
 }
 

Gets a previously created migration workflow.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   MigrationWorkflowName name =
       MigrationWorkflowName.of("[PROJECT]", "[LOCATION]", "[WORKFLOW]");
   MigrationWorkflow response = migrationServiceClient.getMigrationWorkflow(name);
 }
 

Gets a previously created migration workflow.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   String name = MigrationWorkflowName.of("[PROJECT]", "[LOCATION]", "[WORKFLOW]").toString();
   MigrationWorkflow response = migrationServiceClient.getMigrationWorkflow(name);
 }
 

Gets a previously created migration workflow.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   GetMigrationWorkflowRequest request =
       GetMigrationWorkflowRequest.newBuilder()
           .setName(MigrationWorkflowName.of("[PROJECT]", "[LOCATION]", "[WORKFLOW]").toString())
           .setReadMask(FieldMask.newBuilder().build())
           .build();
   ApiFuture<MigrationWorkflow> future =
       migrationServiceClient.getMigrationWorkflowCallable().futureCall(request);
   // Do something.
   MigrationWorkflow response = future.get();
 }
 

Lists previously created migration subtasks.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   ListMigrationSubtasksRequest request =
       ListMigrationSubtasksRequest.newBuilder()
           .setParent(
               MigrationWorkflowName.of("[PROJECT]", "[LOCATION]", "[WORKFLOW]").toString())
           .setReadMask(FieldMask.newBuilder().build())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .setFilter("filter-1274492040")
           .build();
   for (MigrationSubtask element :
       migrationServiceClient.listMigrationSubtasks(request).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Lists previously created migration subtasks.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   MigrationWorkflowName parent =
       MigrationWorkflowName.of("[PROJECT]", "[LOCATION]", "[WORKFLOW]");
   for (MigrationSubtask element :
       migrationServiceClient.listMigrationSubtasks(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Lists previously created migration subtasks.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   String parent = MigrationWorkflowName.of("[PROJECT]", "[LOCATION]", "[WORKFLOW]").toString();
   for (MigrationSubtask element :
       migrationServiceClient.listMigrationSubtasks(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Lists previously created migration subtasks.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   ListMigrationSubtasksRequest request =
       ListMigrationSubtasksRequest.newBuilder()
           .setParent(
               MigrationWorkflowName.of("[PROJECT]", "[LOCATION]", "[WORKFLOW]").toString())
           .setReadMask(FieldMask.newBuilder().build())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .setFilter("filter-1274492040")
           .build();
   while (true) {
     ListMigrationSubtasksResponse response =
         migrationServiceClient.listMigrationSubtasksCallable().call(request);
     for (MigrationSubtask element : response.getMigrationSubtasksList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }
 

Lists previously created migration subtasks.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   ListMigrationSubtasksRequest request =
       ListMigrationSubtasksRequest.newBuilder()
           .setParent(
               MigrationWorkflowName.of("[PROJECT]", "[LOCATION]", "[WORKFLOW]").toString())
           .setReadMask(FieldMask.newBuilder().build())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .setFilter("filter-1274492040")
           .build();
   ApiFuture<MigrationSubtask> future =
       migrationServiceClient.listMigrationSubtasksPagedCallable().futureCall(request);
   // Do something.
   for (MigrationSubtask element : future.get().iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Lists previously created migration workflow.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   ListMigrationWorkflowsRequest request =
       ListMigrationWorkflowsRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setReadMask(FieldMask.newBuilder().build())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   for (MigrationWorkflow element :
       migrationServiceClient.listMigrationWorkflows(request).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Lists previously created migration workflow.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
   for (MigrationWorkflow element :
       migrationServiceClient.listMigrationWorkflows(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Lists previously created migration workflow.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
   for (MigrationWorkflow element :
       migrationServiceClient.listMigrationWorkflows(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Lists previously created migration workflow.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   ListMigrationWorkflowsRequest request =
       ListMigrationWorkflowsRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setReadMask(FieldMask.newBuilder().build())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   while (true) {
     ListMigrationWorkflowsResponse response =
         migrationServiceClient.listMigrationWorkflowsCallable().call(request);
     for (MigrationWorkflow element : response.getMigrationWorkflowsList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }
 

Lists previously created migration workflow.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   ListMigrationWorkflowsRequest request =
       ListMigrationWorkflowsRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setReadMask(FieldMask.newBuilder().build())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   ApiFuture<MigrationWorkflow> future =
       migrationServiceClient.listMigrationWorkflowsPagedCallable().futureCall(request);
   // Do something.
   for (MigrationWorkflow element : future.get().iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Starts a previously created migration workflow. I.e., the state transitions from DRAFT to RUNNING. This is a no-op if the state is already RUNNING. An error will be signaled if the state is anything other than DRAFT or RUNNING.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   MigrationWorkflowName name =
       MigrationWorkflowName.of("[PROJECT]", "[LOCATION]", "[WORKFLOW]");
   migrationServiceClient.startMigrationWorkflow(name);
 }
 

Starts a previously created migration workflow. I.e., the state transitions from DRAFT to RUNNING. This is a no-op if the state is already RUNNING. An error will be signaled if the state is anything other than DRAFT or RUNNING.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   StartMigrationWorkflowRequest request =
       StartMigrationWorkflowRequest.newBuilder()
           .setName(MigrationWorkflowName.of("[PROJECT]", "[LOCATION]", "[WORKFLOW]").toString())
           .build();
   migrationServiceClient.startMigrationWorkflow(request);
 }
 

Starts a previously created migration workflow. I.e., the state transitions from DRAFT to RUNNING. This is a no-op if the state is already RUNNING. An error will be signaled if the state is anything other than DRAFT or RUNNING.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   String name = MigrationWorkflowName.of("[PROJECT]", "[LOCATION]", "[WORKFLOW]").toString();
   migrationServiceClient.startMigrationWorkflow(name);
 }
 

Starts a previously created migration workflow. I.e., the state transitions from DRAFT to RUNNING. This is a no-op if the state is already RUNNING. An error will be signaled if the state is anything other than DRAFT or RUNNING.

Sample code:

 // 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
 try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
   StartMigrationWorkflowRequest request =
       StartMigrationWorkflowRequest.newBuilder()
           .setName(MigrationWorkflowName.of("[PROJECT]", "[LOCATION]", "[WORKFLOW]").toString())
           .build();
   ApiFuture<Empty> future =
       migrationServiceClient.startMigrationWorkflowCallable().futureCall(request);
   // Do something.
   future.get();
 }