public final GenerateAccessTokenResponse generateAccessToken(String workstation) {
    GenerateAccessTokenRequest request =
        GenerateAccessTokenRequest.newBuilder().setWorkstation(workstation).build();
    return generateAccessToken(request);
  }
Returns a short-lived credential that can be used to send authenticated and authorized traffic
to a workstation.

<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 (WorkstationsClient workstationsClient = WorkstationsClient.create()) {
  String workstation =
      WorkstationName.of(
              "[PROJECT]",
              "[LOCATION]",
              "[WORKSTATION_CLUSTER]",
              "[WORKSTATION_CONFIG]",
              "[WORKSTATION]")
          .toString();
  GenerateAccessTokenResponse response = workstationsClient.generateAccessToken(workstation);
}
}</pre>

@param workstation Required. Name of the workstation for which the access token should be
    generated.
@throws com.google.api.gax.rpc.ApiException if the remote call fails
java-workstations/google-cloud-workstations/src/main/java/com/google/cloud/workstations/v1/WorkstationsClient.java