1 /*
2 * ModeShape (http://www.modeshape.org)
3 * See the COPYRIGHT.txt file distributed with this work for information
4 * regarding copyright ownership. Some portions may be licensed
5 * to Red Hat, Inc. under one or more contributor license agreements.
6 * See the AUTHORS.txt file in the distribution for a full listing of
7 * individual contributors.
8 *
9 * ModeShape is free software. Unless otherwise indicated, all code in ModeShape
10 * is licensed to you under the terms of the GNU Lesser General Public License as
11 * published by the Free Software Foundation; either version 2.1 of
12 * the License, or (at your option) any later version.
13 *
14 * ModeShape is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
18 *
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this software; if not, write to the Free
21 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
22 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
23 */
24 package org.modeshape.graph.connector.path;
25
26 import org.modeshape.graph.connector.map.MapRepositoryTransaction;
27
28 /**
29 * A transaction for a {@link PathRepository}.
30 *
31 * @see MapRepositoryTransaction
32 */
33 public interface PathRepositoryTransaction {
34
35 /**
36 * Commit any changes that have been made to the repository. This method may throw runtime exceptions if there are failures
37 * committing the changes, but the transaction is still expected to be closed.
38 *
39 * @see #rollback()
40 */
41 void commit();
42
43 /**
44 * Rollback any changes that have been made to this repository. This method may throw runtime exceptions if there are failures
45 * rolling back the changes, but the transaction is still expected to be closed.
46 *
47 * @see #commit()
48 */
49 void rollback();
50
51 }