content: /*
   * Copyright (C) 2010-2101 Alibaba Group Holding Limited.
   *
   * 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.otter.manager.biz.autokeeper;
  
  import java.util.List;
  
  import com.alibaba.otter.shared.common.model.autokeeper.AutoKeeperConnectionStat;
  import com.alibaba.otter.shared.common.model.autokeeper.AutoKeeperServerStat;
  
  /**
   * zookeeper状态查询接口
   * 
   * @author jianghang 2012-9-21 下午02:42:16
   * @version 4.1.0
   */
  public interface AutoKeeperStatService {
  
      /**
       * 根据serverIp查询对应的统计信息，包括Connection/Watch/Ephemeral等统计信息
       * 
       * @param serverIp
       * @return
       */
      public AutoKeeperServerStat findServerStat(String serverIp);
  
      /**
       * 根据sessionId查询对应的统计信息，包括详细的Connection/Watch/Ephemeral等统计信息
       * 
       * @param sessionId
       * @return
       */
      public AutoKeeperServerStat findServerStatBySessionId(String sessionId);
  
      /**
       * 根据sessionId查询对应的connction链接
       * 
       * @param sessionId
       * @return
       */
      public AutoKeeperConnectionStat findConnectionBySessionId(String sessionId);
  
      /**
       * 根据临时节点路径查询对应的connection统计信息
       * 
       * @param path
       * @return
       */
      public AutoKeeperConnectionStat findConnectionByEphemeralPath(String path);
  
      /**
       * 根据watcher路径查询对应的connection统计信息
       * 
       * @param path
       * @return
       */
      public List<AutoKeeperConnectionStat> findConnectionByWatcherPath(String path);
  }
  