content: /*
   ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
   ~                                                                               ~
   ~ The MIT License (MIT)                                                         ~
   ~                                                                               ~
   ~ Copyright (c) 2015-2025 miaixz.org OSHI and other contributors.               ~
   ~                                                                               ~
   ~ Permission is hereby granted, free of charge, to any person obtaining a copy  ~
   ~ of this software and associated documentation files (the "Software"), to deal ~
   ~ in the Software without restriction, including without limitation the rights  ~
   ~ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell     ~
   ~ copies of the Software, and to permit persons to whom the Software is         ~
   ~ furnished to do so, subject to the following conditions:                      ~
   ~                                                                               ~
   ~ The above copyright notice and this permission notice shall be included in    ~
   ~ all copies or substantial portions of the Software.                           ~
   ~                                                                               ~
   ~ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR    ~
   ~ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,      ~
   ~ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE   ~
   ~ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER        ~
   ~ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, ~
   ~ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN     ~
   ~ THE SOFTWARE.                                                                 ~
   ~                                                                               ~
   ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
  */
  package org.miaixz.bus.health.builtin.hardware.common;
  
  import java.util.Collections;
  import java.util.Map;
  import java.util.Map.Entry;
  import java.util.Set;
  
  import org.miaixz.bus.health.builtin.hardware.LogicalVolumeGroup;
  
  /**
   * @author Kimi Liu
   * @since Java 17+
   */
  public class AbstractLogicalVolumeGroup implements LogicalVolumeGroup {
  
      private final String name;
      private final Map<String, Set<String>> lvMap;
      private final Set<String> pvSet;
  
      /**
       * @param name  Name of the volume group
       * @param lvMap Logical volumes derived from this volume group and the physical volumes its mapped to.
       * @param pvSet Set of physical volumes this volume group consists of.
       */
      protected AbstractLogicalVolumeGroup(String name, Map<String, Set<String>> lvMap, Set<String> pvSet) {
          this.name = name;
          for (Entry<String, Set<String>> entry : lvMap.entrySet()) {
              lvMap.put(entry.getKey(), Collections.unmodifiableSet(entry.getValue()));
          }
          this.lvMap = Collections.unmodifiableMap(lvMap);
          this.pvSet = Collections.unmodifiableSet(pvSet);
      }
  
      @Override
      public String getName() {
          return name;
      }
  
      @Override
      public Map<String, Set<String>> getLogicalVolumes() {
          return lvMap;
      }
  
      @Override
      public Set<String> getPhysicalVolumes() {
          return pvSet;
      }
  
      @Override
      public String toString() {
          StringBuilder sb = new StringBuilder("Logical Volume Group: ");
          sb.append(name).append("\n |-- PVs: ");
          sb.append(pvSet.toString());
          for (Entry<String, Set<String>> entry : lvMap.entrySet()) {
              sb.append("\n |-- LV: ").append(entry.getKey());
              Set<String> mappedPVs = entry.getValue();
              if (!mappedPVs.isEmpty()) {
                  sb.append(" --> ").append(mappedPVs);
              }
          }
          return sb.toString();
      }
  
  }
  