dataproc_metastore_federation.list_federations.js

// Copyright 2024 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.
//
// ** This file is automatically generated by gapic-generator-typescript. **
// ** https://github.com/googleapis/gapic-generator-typescript **
// ** All changes to this file may be overwritten. **



'use strict';

function main(parent) {
  // [START metastore_v1alpha_generated_DataprocMetastoreFederation_ListFederations_async]
  /**
   * 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.
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Required. The relative resource name of the location of metastore
   *  federations to list, in the following form:
   *  `projects/{project_number}/locations/{location_id}`.
   */
  // const parent = 'abc123'
  /**
   *  Optional. The maximum number of federations to return. The response may
   *  contain less than the maximum number. If unspecified, no more than 500
   *  services are returned. The maximum value is 1000; values above 1000 are
   *  changed to 1000.
   */
  // const pageSize = 1234
  /**
   *  Optional. A page token, received from a previous ListFederationServices
   *  call. Provide this token to retrieve the subsequent page.
   *  To retrieve the first page, supply an empty page token.
   *  When paginating, other parameters provided to
   *  ListFederationServices must match the call that provided the
   *  page token.
   */
  // const pageToken = 'abc123'
  /**
   *  Optional. The filter to apply to list results.
   */
  // const filter = 'abc123'
  /**
   *  Optional. Specify the ordering of results as described in Sorting
   *  Order (https://cloud.google.com/apis/design/design_patterns#sorting_order).
   *  If not specified, the results will be sorted in the default order.
   */
  // const orderBy = 'abc123'

  // Imports the Metastore library
  const {DataprocMetastoreFederationClient} = require('@google-cloud/dataproc-metastore').v1alpha;

  // Instantiates a client
  const metastoreClient = new DataprocMetastoreFederationClient();

  async function callListFederations() {
    // Construct request
    const request = {
      parent,
    };

    // Run request
    const iterable = metastoreClient.listFederationsAsync(request);
    for await (const response of iterable) {
        console.log(response);
    }
  }

  callListFederations();
  // [END metastore_v1alpha_generated_DataprocMetastoreFederation_ListFederations_async]
}

process.on('unhandledRejection', err => {
  console.error(err.message);
  process.exitCode = 1;
});
main(...process.argv.slice(2));