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1   /*
2    * Copyright 2021 TiKV Project Authors.
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    * http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   *
16   */
17  
18  package org.tikv.common.exception;
19  
20  import org.tikv.kvproto.Kvrpcpb;
21  
22  public class KeyException extends TiKVException {
23  
24    private static final long serialVersionUID = 6649195220216182286L;
25  
26    private final Kvrpcpb.KeyError keyErr;
27  
28    public KeyException(String errMsg) {
29      super(errMsg);
30      keyErr = null;
31    }
32  
33    public KeyException(Kvrpcpb.KeyError keyErr) {
34      super("Key exception occurred");
35      this.keyErr = keyErr;
36    }
37  
38    public Kvrpcpb.KeyError getKeyErr() {
39      return keyErr;
40    }
41  }