1 /**
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 */
18 package org.apache.hadoop.hbase.snapshot;
19
20 import org.apache.hadoop.hbase.classification.InterfaceAudience;
21 import org.apache.hadoop.hbase.classification.InterfaceStability;
22 import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription;
23
24 /**
25 * Thrown when a snapshot exists but should not
26 */
27 @SuppressWarnings("serial")
28 @InterfaceAudience.Public
29 @InterfaceStability.Evolving
30 public class SnapshotExistsException extends HBaseSnapshotException {
31 public SnapshotExistsException(String msg) {
32 super(msg);
33 }
34
35 /**
36 * Failure due to the snapshot already existing
37 * @param msg full description of the failure
38 * @param desc snapshot that was attempted
39 */
40 public SnapshotExistsException(String msg, SnapshotDescription desc) {
41 super(msg, desc);
42 }
43 }