content: /*
   * Licensed to the Apache Software Foundation (ASF) under one
   * or more contributor license agreements.  See the NOTICE file
   * distributed with this work for additional information
   * regarding copyright ownership.  The ASF licenses this file
   * to you 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
   *
   *     http://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 org.apache.beam.runners.dataflow.util;
  
  import com.google.api.client.util.NanoClock;
  import com.google.api.client.util.Sleeper;
  import org.apache.beam.runners.dataflow.DataflowPipelineJob;
  import org.apache.beam.sdk.metrics.MetricResults;
  import org.apache.beam.vendor.guava.v32_1_2_jre.com.google.common.annotations.VisibleForTesting;
  import org.checkerframework.checker.nullness.qual.Nullable;
  import org.joda.time.Duration;
  
  /** A {@link DataflowPipelineJob} that is returned when {@code --templateRunner} is set. */
  @SuppressWarnings({
    "nullness" // TODO(https://github.com/apache/beam/issues/20497)
  })
  public class DataflowTemplateJob extends DataflowPipelineJob {
    private static final String ERROR = "The result of template creation should not be used.";
  
    public DataflowTemplateJob() {
      super(null, null, null, null);
    }
  
    @Override
    public String getJobId() {
      throw new UnsupportedOperationException(ERROR);
    }
  
    @Override
    public String getProjectId() {
      throw new UnsupportedOperationException(ERROR);
    }
  
    @Override
    public DataflowPipelineJob getReplacedByJob() {
      throw new UnsupportedOperationException(ERROR);
    }
  
    @Override
    public MetricResults metrics() {
      throw new UnsupportedOperationException(ERROR);
    }
  
    @VisibleForTesting
    @Nullable
    State waitUntilFinish(
        Duration duration,
        MonitoringUtil.JobMessagesHandler messageHandler,
        Sleeper sleeper,
        NanoClock nanoClock) {
      throw new UnsupportedOperationException(ERROR);
    }
  
    @Override
    public State cancel() {
      throw new UnsupportedOperationException(ERROR);
    }
  
    @Override
    public State getState() {
      throw new UnsupportedOperationException(ERROR);
    }
  }
  