/*
 * 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.hadoop.hdds.cli;

import static picocli.CommandLine.Spec.Target.MIXEE;

import org.apache.hadoop.hdds.conf.OzoneConfiguration;
import picocli.CommandLine;

/** Base functionality for all Ozone CLI mixins. */
@CommandLine.Command
public abstract class AbstractMixin {

  @CommandLine.Spec(MIXEE)
  private CommandLine.Model.CommandSpec spec;

  protected CommandLine.Model.CommandSpec spec() {
    return spec;
  }

  protected GenericParentCommand rootCommand() {
    return AbstractSubcommand.findRootCommand(spec);
  }

  protected OzoneConfiguration getOzoneConf() {
    return rootCommand().getOzoneConf();
  }

}
