1 /***
2 * Copyright (C) 2008 Jeremy Thomerson (jthomerson@users.sourceforge.net)
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 package net.sf.vcaperture.util;
18
19 import java.util.Collections;
20 import java.util.Comparator;
21 import java.util.List;
22
23 import net.sf.vcaperture.model.AbstractRepository;
24 import net.sf.vcaperture.model.Revision;
25
26 public class RevisionUtil {
27
28 public static void sort(final AbstractRepository repo, List<Revision> revs) {
29 Collections.sort(revs, new Comparator<Revision>() {
30
31 public int compare(Revision o1, Revision o2) {
32 return repo.isRevisionNewer(o1.getName(), o2.getName()) ? 1 : -1;
33 }
34
35 });
36 }
37
38 }