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.backup.util;
19 import java.util.List;
20
21 import org.apache.hadoop.hbase.TableName;
22 import org.apache.hadoop.hbase.classification.InterfaceAudience;
23 import org.apache.hadoop.hbase.classification.InterfaceStability;
24 /**
25 * Backup set is a named group of HBase tables,
26 * which are managed together by Backup/Restore
27 * framework. Instead of using list of tables in backup or restore
28 * operation, one can use set's name instead.
29 */
30 @InterfaceAudience.Public
31 @InterfaceStability.Evolving
32 public class BackupSet {
33 private final String name;
34 private final List<TableName> tables;
35
36 public BackupSet(String name, List<TableName> tables) {
37 this.name = name;
38 this.tables = tables;
39 }
40
41 public String getName() {
42 return name;
43 }
44
45 public List<TableName> getTables() {
46 return tables;
47 }
48
49 public String toString() {
50 StringBuilder sb = new StringBuilder();
51 sb.append(name).append("={");
52 for (int i = 0; i < tables.size(); i++) {
53 sb.append(tables.get(i));
54 if (i < tables.size() - 1) {
55 sb.append(",");
56 }
57 }
58 sb.append("}");
59 return sb.toString();
60 }
61
62 }