content: /*
   * Copyright 1999-2024 Alibaba Group Holding Ltd.
   *
   * Licensed 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 com.alibaba.nacos.config.server.service.dump;
  
  import com.alibaba.nacos.common.spi.NacosServiceLoader;
  
  import java.util.HashMap;
  
  /**
   * The type History config cleaner manager.
   *
   * @author Sunrisea
   */
  public class HistoryConfigCleanerManager {
      
      private static HashMap<String, HistoryConfigCleaner> historyConfigCleanerMap = new HashMap<String, HistoryConfigCleaner>();
      
      static {
          NacosServiceLoader.load(HistoryConfigCleaner.class).forEach(historyConfigCleaner -> {
              historyConfigCleanerMap.put(historyConfigCleaner.getName(), historyConfigCleaner);
          });
          historyConfigCleanerMap.put("nacos", new DefaultHistoryConfigCleaner());
      }
      
      /**
       * Gets history config cleaner.
       *
       * @param name the name
       * @return the history config cleaner
       */
      public static HistoryConfigCleaner getHistoryConfigCleaner(String name) {
          return historyConfigCleanerMap.getOrDefault(name, historyConfigCleanerMap.get("nacos"));
      }
  }
  