/*
    * Copyright 2020-2022 The OSHI Project Contributors
    * SPDX-License-Identifier: MIT
    */
   package oshi.hardware.platform.unix.aix;
   
   import java.util.ArrayList;
   import java.util.List;
   import java.util.function.Supplier;
  
  import oshi.annotation.concurrent.Immutable;
  import oshi.hardware.SoundCard;
  import oshi.hardware.common.AbstractSoundCard;
  import oshi.util.Constants;
  import oshi.util.ParseUtil;
  
  /**
   * AIX Sound Card.
   */
  @Immutable
  final class AixSoundCard extends AbstractSoundCard {
  
      /**
       * Constructor for AixSoundCard.
       *
       * @param kernelVersion The version
       * @param name          The name
       * @param codec         The codec
       */
      AixSoundCard(String kernelVersion, String name, String codec) {
          super(kernelVersion, name, codec);
      }
  
      /**
       * Gets sound cards
       *
       * @param lscfg a memoized lscfg object
       *
       * @return sound cards
       */
      public static List<SoundCard> getSoundCards(Supplier<List<String>> lscfg) {
          List<SoundCard> soundCards = new ArrayList<>();
          for (String line : lscfg.get()) {
              String s = line.trim();
              if (s.startsWith("paud")) {
                  String[] split = ParseUtil.whitespaces.split(s, 3);
                  if (split.length == 3) {
                      soundCards.add(new AixSoundCard(Constants.UNKNOWN, split[2], Constants.UNKNOWN));
                  }
              }
          }
          return soundCards;
      }
  }