Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
ParentsCommand |
|
| 1.0;1 |
1 | /* | |
2 | * #%L | |
3 | * JavaHg | |
4 | * %% | |
5 | * Copyright (C) 2011 aragost Trifork ag | |
6 | * %% | |
7 | * Permission is hereby granted, free of charge, to any person obtaining a copy | |
8 | * of this software and associated documentation files (the "Software"), to deal | |
9 | * in the Software without restriction, including without limitation the rights | |
10 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
11 | * copies of the Software, and to permit persons to whom the Software is | |
12 | * furnished to do so, subject to the following conditions: | |
13 | * | |
14 | * The above copyright notice and this permission notice shall be included in | |
15 | * all copies or substantial portions of the Software. | |
16 | * | |
17 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
18 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
19 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
20 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
21 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
22 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN | |
23 | * THE SOFTWARE. | |
24 | * #L% | |
25 | */ | |
26 | package com.aragost.javahg.commands; | |
27 | ||
28 | import java.util.List; | |
29 | ||
30 | import com.aragost.javahg.Changeset; | |
31 | import com.aragost.javahg.Repository; | |
32 | import com.aragost.javahg.commands.flags.ParentsCommandFlags; | |
33 | import com.aragost.javahg.internals.HgInputStream; | |
34 | ||
35 | /** | |
36 | * Command class for executing <tt>hg parents</tt>. Set flags from | |
37 | * {@link ParentsCommandFlags} and call the {@link #execute} method. | |
38 | */ | |
39 | public class ParentsCommand extends ParentsCommandFlags { | |
40 | ||
41 | /** | |
42 | * @param repository | |
43 | * the repository associated with this command. | |
44 | */ | |
45 | public ParentsCommand(Repository repository) { | |
46 | 21 | super(repository); |
47 | 21 | withDebugAndChangesetStyle(); |
48 | 21 | } |
49 | ||
50 | /** | |
51 | * @return the parents of the working directory or revision | |
52 | */ | |
53 | public List<Changeset> execute() { | |
54 | 27 | HgInputStream stream = launchStream(); |
55 | 27 | return Changeset.readListFromStream(getRepository(), stream); |
56 | } | |
57 | ||
58 | /** | |
59 | * @param file The file whose parents to get | |
60 | * @return the parents of the working directory or revision | |
61 | */ | |
62 | public List<Changeset> execute(String file) { | |
63 | 4 | HgInputStream stream = launchStream(file); |
64 | 4 | return Changeset.readListFromStream(getRepository(), stream); |
65 | } | |
66 | } |