Mercurial > jhg
annotate src/org/tmatesoft/hg/repo/Lookup.java @ 87:25f2e5d1cd8b
Fix IAE when changeset has no files listed (merged revision)
author | Artem Tikhomirov <tikhomirov.artem@gmail.com> |
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date | Wed, 26 Jan 2011 01:07:26 +0100 |
parents | 6f1b88693d48 |
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Complete refactoring to org.tmatesoft
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1 /* |
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2 * Copyright (c) 2010-2011 TMate Software Ltd |
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3 * |
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4 * This program is free software; you can redistribute it and/or modify |
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5 * it under the terms of the GNU General Public License as published by |
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6 * the Free Software Foundation; version 2 of the License. |
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7 * |
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8 * This program is distributed in the hope that it will be useful, |
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9 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
6f1b88693d48
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parents:
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10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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11 * GNU General Public License for more details. |
6f1b88693d48
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parents:
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12 * |
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13 * For information on how to redistribute this software under |
6f1b88693d48
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14 * the terms of a license other than GNU General Public License |
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15 * contact TMate Software at support@svnkit.com |
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16 */ |
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17 package org.tmatesoft.hg.repo; |
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18 |
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19 import java.io.File; |
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20 |
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21 /** |
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22 * |
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23 * @author Artem Tikhomirov |
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24 * @author TMate Software Ltd. |
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25 */ |
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parents:
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26 public class Lookup { |
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27 |
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28 public HgRepository detectFromWorkingDir() throws Exception { |
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29 return detect(System.getProperty("user.dir")); |
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30 } |
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31 |
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32 public HgRepository detect(String location) throws Exception /*FIXME Exception type, RepoInitException? */ { |
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33 File dir = new File(location); |
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34 File repository; |
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35 do { |
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36 repository = new File(dir, ".hg"); |
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37 if (repository.exists() && repository.isDirectory()) { |
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38 break; |
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39 } |
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40 repository = null; |
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41 dir = dir.getParentFile(); |
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42 |
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43 } while(dir != null); |
08db726a0fb7
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parents:
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44 if (repository == null) { |
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6f1b88693d48
Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
49
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45 return new HgRepository(location); |
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parents:
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46 } |
74
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Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
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47 return new HgRepository(repository); |
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Fix offset issue for inline revlogs. Commandline processing.
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48 } |
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49 } |