1 package org.apache.maven.continuum.management;
2
3 /*
4 * Licensed to the Apache Software Foundation (ASF) under one
5 * or more contributor license agreements. See the NOTICE file
6 * distributed with this work for additional information
7 * regarding copyright ownership. The ASF licenses this file
8 * to you under the Apache License, Version 2.0 (the
9 * "License"); you may not use this file except in compliance
10 * with the License. You may obtain a copy of the License at
11 *
12 * http://www.apache.org/licenses/LICENSE-2.0
13 *
14 * Unless required by applicable law or agreed to in writing,
15 * software distributed under the License is distributed on an
16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17 * KIND, either express or implied. See the License for the
18 * specific language governing permissions and limitations
19 * under the License.
20 */
21
22 import java.io.File;
23 import java.io.IOException;
24
25 /**
26 * Delegate to the correct data management tool.
27 * @version $Id: DataManagementTool.java 785095 2009-06-16 07:20:12Z ctan $
28 */
29 public interface DataManagementTool
30 {
31 /**
32 * Backup the database.
33 *
34 * @param backupDirectory the directory to backup to
35 * @throws java.io.IOException if there is a problem writing to the backup file
36 * @throws DataManagementException if there is a problem reading from the database
37 */
38 void backupDatabase( File backupDirectory )
39 throws IOException, DataManagementException;
40
41 /**
42 * Restore the database.
43 *
44 * @param backupDirectory the directory where the backup to restore from resides
45 * @param strict
46 * @throws java.io.IOException if there is a problem reading the backup file
47 * @throws DataManagementException if there is a problem parsing the backup file
48 */
49 void restoreDatabase( File backupDirectory, boolean strict )
50 throws IOException, DataManagementException;
51
52 /**
53 * Smoke the database.
54 */
55 void eraseDatabase();
56 }