public final Corpus updateCorpus(Corpus corpus, FieldMask updateMask) {
    UpdateCorpusRequest request =
        UpdateCorpusRequest.newBuilder().setCorpus(corpus).setUpdateMask(updateMask).build();
    return updateCorpus(request);
  }
Updates a corpus in a project.

<p>Sample code:

<pre>{@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 (WarehouseClient warehouseClient = WarehouseClient.create()) {
  Corpus corpus = Corpus.newBuilder().build();
  FieldMask updateMask = FieldMask.newBuilder().build();
  Corpus response = warehouseClient.updateCorpus(corpus, updateMask);
}
}</pre>

@param corpus Required. The corpus which replaces the resource on the server.
@param updateMask The list of fields to be updated.
@throws com.google.api.gax.rpc.ApiException if the remote call fails
java-visionai/google-cloud-visionai/src/main/java/com/google/cloud/visionai/v1/WarehouseClient.java