indexing-service/src/main/java/org/apache/druid/indexing/common/task/batch/parallel/SinglePhaseSubTaskSpec.java

/*
 * 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.druid.indexing.common.task.batch.parallel;

import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonProperty;
import org.apache.druid.data.input.InputSplit;

import java.util.Map;

class SinglePhaseSubTaskSpec extends SubTaskSpec<SinglePhaseSubTask>
{
  private final ParallelIndexIngestionSpec ingestionSpec;

  @JsonCreator
  SinglePhaseSubTaskSpec(
      String id,
      String groupId,
      String supervisorTaskId,
      ParallelIndexIngestionSpec indexIngestionSpec,
      Map<String, Object> context,
      InputSplit inputSplit
  )
  {
    super(id, groupId, supervisorTaskId, context, inputSplit);
    this.ingestionSpec = indexIngestionSpec;
  }

  @JsonProperty
  public ParallelIndexIngestionSpec getIngestionSpec()
  {
    return ingestionSpec;
  }

  @Override
  public SinglePhaseSubTask newSubTask(int numAttempts)
  {
    return new SinglePhaseSubTask(
        null,
        getGroupId(),
        null,
        getSupervisorTaskId(),
        getId(),
        numAttempts,
        getIngestionSpec(),
        getContext()
    );
  }

  @Override
  public SinglePhaseSubTask newSubTaskWithBackwardCompatibleType(int numAttempts)
  {
    return new LegacySinglePhaseSubTask(
        null,
        getGroupId(),
        null,
        getSupervisorTaskId(),
        numAttempts,
        getIngestionSpec(),
        getContext()
    );
  }
}