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.exception;
  
  /**
   * Core module code starts with 40001.
   *
   * @author <a href="mailto:liaochuntao@live.com">liaochuntao</a>
   */
  public enum ErrorCode {
      
      /**
       * unknow error.
       */
      UnKnowError(40001),
      
      // kv error
      
      /**
       * KVStorage write error.
       */
      KVStorageWriteError(40100),
      
      /**
       * KVStorage read error.
       */
      KVStorageReadError(40101),
      
      /**
       * KVStorage delete error.
       */
      KVStorageDeleteError(40102),
      
      /**
       * KVStorage snapshot save error.
       */
      KVStorageSnapshotSaveError(40103),
      
      /**
       * KVStorage snapshot load error.
       */
      KVStorageSnapshotLoadError(40104),
      
      /**
       * KVStorage reset error.
       */
      KVStorageResetError(40105),
      
      /**
       * KVStorage create error.
       */
      KVStorageCreateError(40106),
      
      /**
       * KVStorage write error.
       */
      KVStorageBatchWriteError(40107),
      
      // disk error
      
      /**
       * mkdir error.
       */
      IOMakeDirError(40201),
      
      /**
       * copy directory has error.
       */
      IOCopyDirError(40202),
      
      // consistency protocol error
      
      /**
       * protocol write error.
       */
      ProtoSubmitError(40301),
      
      /**
       * protocol read error.
       */
      ProtoReadError(40302);
      
      private final int code;
      
      ErrorCode(int code) {
          this.code = code;
      }
      
      public int getCode() {
          return code;
      }
  }
  