content: /*
   * Copyright 1999-2018 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.core.distributed.raft.exception;
  
  /**
   * Duplicate groupId when creating Raft Group throws this exception.
   *
   * @author <a href="mailto:liaochuntao@live.com">liaochuntao</a>
   */
  public class DuplicateRaftGroupException extends RuntimeException {
      
      private static final long serialVersionUID = -6276695537457486790L;
      
      public DuplicateRaftGroupException(String group) {
          super("The Raft Group [" + group + "] is already used");
      }
  }
  