content: /*
   * Copyright (c) 2013, 2020, Oracle and/or its affiliates.
   *
   * This program is free software; you can redistribute it and/or modify it under
   * the terms of the GNU General Public License, version 2.0, as published by the
   * Free Software Foundation.
   *
   * This program is also distributed with certain software (including but not
   * limited to OpenSSL) that is licensed under separate terms, as designated in a
   * particular file or component or in included license documentation. The
   * authors of MySQL hereby grant you an additional permission to link the
   * program and your derivative works with the separately licensed software that
   * they have included with MySQL.
   *
   * Without limiting anything contained in the foregoing, this file, which is
   * part of MySQL Connector/J, is also subject to the Universal FOSS Exception,
   * version 1.0, a copy of which can be found at
   * http://oss.oracle.com/licenses/universal-foss-exception.
   *
   * This program is distributed in the hope that it will be useful, but WITHOUT
   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
   * FOR A PARTICULAR PURPOSE. See the GNU General Public License, version 2.0,
   * for more details.
   *
   * You should have received a copy of the GNU General Public License along with
   * this program; if not, write to the Free Software Foundation, Inc.,
   * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA
   */
  
  package com.mysql.cj.jdbc.jmx;
  
  import java.sql.SQLException;
  
  public interface ReplicationGroupManagerMBean {
  
      void addReplicaHost(String groupFilter, String host) throws SQLException;
  
      /**
       * Use {@link #addReplicaHost(String, String)} instead.
       * 
       * @param groupFilter
       *            filter
       * @param host
       *            host
       * @throws SQLException
       * @deprecated
       */
      @Deprecated
      default void addSlaveHost(String groupFilter, String host) throws SQLException {
          addReplicaHost(groupFilter, host);
      }
  
      void removeReplicaHost(String groupFilter, String host) throws SQLException;
  
      /**
       * Use {@link #removeReplicaHost(String, String)} instead.
       * 
       * @param groupFilter
       *            filter
       * @param host
       *            host
       * @throws SQLException
       * @deprecated
       */
      @Deprecated
      default void removeSlaveHost(String groupFilter, String host) throws SQLException {
          removeReplicaHost(groupFilter, host);
      }
  
      void promoteReplicaToSource(String groupFilter, String host) throws SQLException;
  
      /**
       * Use {@link #promoteReplicaToSource(String, String)} instead.
       * 
       * @param groupFilter
       *            filter
       * @param host
       *            host
       * @throws SQLException
       * @deprecated
       */
      @Deprecated
      default void promoteSlaveToMaster(String groupFilter, String host) throws SQLException {
          promoteReplicaToSource(groupFilter, host);
      }
  
      void removeSourceHost(String groupFilter, String host) throws SQLException;
  
      /**
       * Use {@link #removeSourceHost(String, String)} instead.
       * 
       * @param groupFilter
       *            filter
       * @param host
       *            host
       * @throws SQLException
       * @deprecated
       */
      @Deprecated
      default void removeMasterHost(String groupFilter, String host) throws SQLException {
          removeSourceHost(groupFilter, host);
      }
  
      String getSourceHostsList(String group);
  
      /**
       * Use {@link #getSourceHostsList(String)} instead.
       * 
       * @param group
       *            group
       * @return source hosts
       * @deprecated
       */
      @Deprecated
      default String getMasterHostsList(String group) {
          return getSourceHostsList(group);
      }
  
      String getReplicaHostsList(String group);
  
      /**
       * Use {@link #getReplicaHostsList(String)} instead.
       * 
       * @param group
       *            group
       * @return replica hosts
       * @deprecated
       */
      @Deprecated
      default String getSlaveHostsList(String group) {
          return getReplicaHostsList(group);
      }
  
      String getRegisteredConnectionGroups();
  
      int getActiveSourceHostCount(String group);
  
      /**
       * Use {@link #getActiveSourceHostCount(String)} instead.
       * 
       * @param group
       *            group
       * @return count
       * @deprecated
       */
      @Deprecated
      default int getActiveMasterHostCount(String group) {
          return getActiveSourceHostCount(group);
      }
  
      int getActiveReplicaHostCount(String group);
  
      /**
       * Use {@link #getActiveReplicaHostCount(String)} instead.
       * 
       * @param group
       *            group
       * @return count
       * @deprecated
       */
      @Deprecated
      default int getActiveSlaveHostCount(String group) {
          return getActiveReplicaHostCount(group);
      }
  
      int getReplicaPromotionCount(String group);
  
      /**
       * Use {@link #getReplicaPromotionCount(String)} instead.
       * 
       * @param group
       *            group
       * @return count
       * @deprecated
       */
      @Deprecated
      default int getSlavePromotionCount(String group) {
          return getReplicaPromotionCount(group);
      }
  
      long getTotalLogicalConnectionCount(String group);
  
      long getActiveLogicalConnectionCount(String group);
  
  }
  