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annotate src/org/tmatesoft/hg/core/HgStatus.java @ 141:8248aae33f7d

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Adopt FileIterator moving towards WCStatusCollector parameterizing. Improved path handling, move 'em around
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Thu, 17 Feb 2011 04:08:34 +0100
parents 1c1891ad1c73
children b9700740553a
rev   line source
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1 /*
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2 * Copyright (c) 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
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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.
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12 *
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13 * For information on how to redistribute this software under
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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@hg4j.com
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16 */
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17 package org.tmatesoft.hg.core;
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18
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19 import java.util.Date;
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20
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21 import org.tmatesoft.hg.internal.ChangelogHelper;
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645829962785 core.Cset renamed to HgChangeset; repo.Changeset moved into HgChangelog
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22 import org.tmatesoft.hg.repo.HgChangelog.Changeset;
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4a948ec83980 core.Path to util.Path as it's not Hg repo dependant
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23 import org.tmatesoft.hg.util.Path;
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24
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25 /**
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26 * Repository file status and extra handy information.
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27 *
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28 * @author Artem Tikhomirov
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29 * @author TMate Software Ltd.
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30 */
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31 public class HgStatus {
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32
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33 public enum Kind {
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34 Modified, Added, Removed, Unknown, Missing, Clean, Ignored
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35 };
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36
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37 private final HgStatus.Kind kind;
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38 private final Path path;
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39 private final Path origin;
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40 private final ChangelogHelper logHelper;
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41
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42 HgStatus(HgStatus.Kind kind, Path path, ChangelogHelper changelogHelper) {
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43 this(kind, path, null, changelogHelper);
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44 }
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45
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46 HgStatus(HgStatus.Kind kind, Path path, Path copyOrigin, ChangelogHelper changelogHelper) {
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47 this.kind = kind;
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48 this.path = path;
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49 origin = copyOrigin;
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50 logHelper = changelogHelper;
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51 }
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52
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53 public HgStatus.Kind getKind() {
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54 return kind;
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55 }
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56
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57 public Path getPath() {
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58 return path;
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59 }
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60
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61 public Path getOriginalPath() {
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62 return origin;
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63 }
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64
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65 public boolean isCopy() {
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66 return origin != null;
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67 }
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69 /**
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70 * @return <code>null</code> if author for the change can't be deduced (e.g. for clean files it's senseless)
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71 */
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72 public String getModificationAuthor() {
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73 Changeset cset = logHelper.findLatestChangeWith(path);
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74 if (cset == null) {
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75 if (kind == Kind.Modified || kind == Kind.Added || kind == Kind.Removed /*&& RightBoundary is TIP*/) {
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76 // perhaps, also for Kind.Missing?
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77 return logHelper.getNextCommitUsername();
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78 }
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79 } else {
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80 return cset.user();
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81 }
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82 return null;
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83 }
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84
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85 public Date getModificationDate() {
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86 Changeset cset = logHelper.findLatestChangeWith(path);
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87 if (cset == null) {
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88 // FIXME check dirstate and/or local file for tstamp
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89 return new Date(); // what's correct
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90 } else {
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91 return cset.date();
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92 }
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93 }
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94 }