Mercurial > hg4j

annotate src/org/tmatesoft/hg/internal/Internals.java @ 610:5c68567b3645

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Refresh tags, branches, bookmarks and ignore when their files (or csets in the repo) are changed
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Thu, 09 May 2013 21:06:48 +0200
parents e1b29756f901
children 99ad1e3a4e4d
rev   line source
74
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
1 /*
526
2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 525
diff changeset
2 * Copyright (c) 2011-2013 TMate Software Ltd
74
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
3 *
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
4 * This program is free software; you can redistribute it and/or modify
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
5 * it under the terms of the GNU General Public License as published by
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
6 * the Free Software Foundation; version 2 of the License.
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
7 *
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
8 * This program is distributed in the hope that it will be useful,
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
11 * GNU General Public License for more details.
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
12 *
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
13 * For information on how to redistribute this software under
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
14 * the terms of a license other than GNU General Public License
102
a3a2e5deb320 Updated contact address to support@hg4j.com
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 83
diff changeset
15 * contact TMate Software at support@hg4j.com
74
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
16 */
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
17 package org.tmatesoft.hg.internal;
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
18
456
909306e412e2 Refactor LogFacility and SessionContext, better API for both
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 425
diff changeset
19 import static org.tmatesoft.hg.util.LogFacility.Severity.Error;
74
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
20
202
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general.
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 150
diff changeset
21 import java.io.File;
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general.
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 150
diff changeset
22 import java.io.IOException;
411
464b4404e75d Issue 29: Bad storage path translation - translate Unicode chars to filesystem encoding
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 409
diff changeset
23 import java.nio.charset.Charset;
114
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
24 import java.util.ArrayList;
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
25 import java.util.Arrays;
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
26 import java.util.Collections;
407
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
27 import java.util.Iterator;
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
28 import java.util.LinkedHashSet;
114
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
29 import java.util.List;
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
30 import java.util.StringTokenizer;
114
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
31
382
82336b7c54f4 Per-repository UpdateConfigCommand completed. Access to system properties through SessionContext to ease alternation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 379
diff changeset
32 import org.tmatesoft.hg.core.SessionContext;
493
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
33 import org.tmatesoft.hg.repo.HgDataFile;
525
0be5be8d57e9 Repository checkout support, first iteration
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 504
diff changeset
34 import org.tmatesoft.hg.repo.HgInternals;
591
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
35 import org.tmatesoft.hg.repo.HgInvalidControlFileException;
331
a37ce7145c3f Access to repository configuration
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
36 import org.tmatesoft.hg.repo.HgRepoConfig.ExtensionsSection;
114
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
37 import org.tmatesoft.hg.repo.HgRepository;
526
2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 525
diff changeset
38 import org.tmatesoft.hg.repo.HgRepositoryFiles;
2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 525
diff changeset
39 import org.tmatesoft.hg.repo.HgRepositoryLock;
2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 525
diff changeset
40 import org.tmatesoft.hg.repo.HgRuntimeException;
610
5c68567b3645 Refresh tags, branches, bookmarks and ignore when their files (or csets in the repo) are changed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 608
diff changeset
41 import org.tmatesoft.hg.util.LogFacility;
591
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
42 import org.tmatesoft.hg.util.Path;
74
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
43 import org.tmatesoft.hg.util.PathRewrite;
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
44
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
45 /**
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
46 * Fields/members that shall not be visible
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
47 *
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
48 * @author Artem Tikhomirov
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
49 * @author TMate Software Ltd.
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
50 */
501
d2f6ab541330 Change the way extensions are accessed (with ExtensionsManager now), add preliminary Rebase extension support
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 493
diff changeset
51 public final class Internals implements SessionContext.Source {
74
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
52
388
b015f3918120 Work on FIXME: correct HgDataFile#workingCopy with tests; BasicSessionContext with property override; platform-specific options to internals
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 382
diff changeset
53 /**
b015f3918120 Work on FIXME: correct HgDataFile#workingCopy with tests; BasicSessionContext with property override; platform-specific options to internals
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 382
diff changeset
54 * Allows to specify Mercurial installation directory to detect installation-wide configurations.
b015f3918120 Work on FIXME: correct HgDataFile#workingCopy with tests; BasicSessionContext with property override; platform-specific options to internals
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 382
diff changeset
55 * Without this property set, hg4j would attempt to deduce this value locating hg executable.
b015f3918120 Work on FIXME: correct HgDataFile#workingCopy with tests; BasicSessionContext with property override; platform-specific options to internals
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 382
diff changeset
56 */
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
57 public static final String CFG_PROPERTY_HG_INSTALL_ROOT = "hg4j.hg.install_root";
388
b015f3918120 Work on FIXME: correct HgDataFile#workingCopy with tests; BasicSessionContext with property override; platform-specific options to internals
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 382
diff changeset
58
b015f3918120 Work on FIXME: correct HgDataFile#workingCopy with tests; BasicSessionContext with property override; platform-specific options to internals
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 382
diff changeset
59 /**
b015f3918120 Work on FIXME: correct HgDataFile#workingCopy with tests; BasicSessionContext with property override; platform-specific options to internals
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 382
diff changeset
60 * Tells repository not to cache files/revlogs
b015f3918120 Work on FIXME: correct HgDataFile#workingCopy with tests; BasicSessionContext with property override; platform-specific options to internals
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 382
diff changeset
61 * XXX perhaps, need to respect this property not only for data files, but for manifest and changelog as well?
b015f3918120 Work on FIXME: correct HgDataFile#workingCopy with tests; BasicSessionContext with property override; platform-specific options to internals
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 382
diff changeset
62 * (@see HgRepository#getChangelog and #getManifest())
b015f3918120 Work on FIXME: correct HgDataFile#workingCopy with tests; BasicSessionContext with property override; platform-specific options to internals
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 382
diff changeset
63 */
b015f3918120 Work on FIXME: correct HgDataFile#workingCopy with tests; BasicSessionContext with property override; platform-specific options to internals
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 382
diff changeset
64 public static final String CFG_PROPERTY_REVLOG_STREAM_CACHE = "hg4j.repo.disable_revlog_cache";
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
65
411
464b4404e75d Issue 29: Bad storage path translation - translate Unicode chars to filesystem encoding
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 409
diff changeset
66 /**
464b4404e75d Issue 29: Bad storage path translation - translate Unicode chars to filesystem encoding
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 409
diff changeset
67 * Name of charset to use when translating Unicode filenames to Mercurial storage paths, string,
464b4404e75d Issue 29: Bad storage path translation - translate Unicode chars to filesystem encoding
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 409
diff changeset
68 * to resolve with {@link Charset#forName(String)}.
464b4404e75d Issue 29: Bad storage path translation - translate Unicode chars to filesystem encoding
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 409
diff changeset
69 * E.g. <code>"cp1251"</code> or <code>"Latin-1"</code>.
464b4404e75d Issue 29: Bad storage path translation - translate Unicode chars to filesystem encoding
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 409
diff changeset
70 *
464b4404e75d Issue 29: Bad storage path translation - translate Unicode chars to filesystem encoding
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 409
diff changeset
71 * <p>Mercurial uses system encoding when mangling storage paths. Default value
464b4404e75d Issue 29: Bad storage path translation - translate Unicode chars to filesystem encoding
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 409
diff changeset
72 * based on 'file.encoding' Java system property is usually fine here, however
464b4404e75d Issue 29: Bad storage path translation - translate Unicode chars to filesystem encoding
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 409
diff changeset
73 * in certain scenarios it may be desirable to force a different one, and this
464b4404e75d Issue 29: Bad storage path translation - translate Unicode chars to filesystem encoding
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 409
diff changeset
74 * property is exactly for this purpose.
464b4404e75d Issue 29: Bad storage path translation - translate Unicode chars to filesystem encoding
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 409
diff changeset
75 *
464b4404e75d Issue 29: Bad storage path translation - translate Unicode chars to filesystem encoding
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 409
diff changeset
76 * <p>E.g. Eclipse defaults to project encoding (Launch config, Common page) when launching an application,
464b4404e75d Issue 29: Bad storage path translation - translate Unicode chars to filesystem encoding
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 409
diff changeset
77 * and if your project happen to use anything but filesystem default (say, UTF8 on cp1251 system),
464b4404e75d Issue 29: Bad storage path translation - translate Unicode chars to filesystem encoding
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 409
diff changeset
78 * native storage paths won't match
464b4404e75d Issue 29: Bad storage path translation - translate Unicode chars to filesystem encoding
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 409
diff changeset
79 */
412
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 411
diff changeset
80 public static final String CFG_PROPERTY_FS_FILENAME_ENCODING = "hg.fs.filename.encoding";
411
464b4404e75d Issue 29: Bad storage path translation - translate Unicode chars to filesystem encoding
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 409
diff changeset
81
504
bf352ce2b97f Allow to override lock timeout from within Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 501
diff changeset
82 /**
bf352ce2b97f Allow to override lock timeout from within Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 501
diff changeset
83 * Timeout, in seconds, to acquire filesystem {@link HgRepositoryLock lock}.
bf352ce2b97f Allow to override lock timeout from within Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 501
diff changeset
84 *
bf352ce2b97f Allow to override lock timeout from within Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 501
diff changeset
85 * Mercurial provides 'ui.timeout' in hgrc (defaults to 600 seconds) to specify how long
bf352ce2b97f Allow to override lock timeout from within Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 501
diff changeset
86 * it shall try to acquire a lock for storage or working directory prior to fail.
bf352ce2b97f Allow to override lock timeout from within Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 501
diff changeset
87 *
bf352ce2b97f Allow to override lock timeout from within Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 501
diff changeset
88 * This configuration property allows to override timeout value from Mercurial's configuration
bf352ce2b97f Allow to override lock timeout from within Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 501
diff changeset
89 * file and use Hg4J-specific value instead.
bf352ce2b97f Allow to override lock timeout from within Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 501
diff changeset
90 *
bf352ce2b97f Allow to override lock timeout from within Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 501
diff changeset
91 * Integer value, use negative for attempts to acquire lock until success, and zero to try once and fail immediately.
bf352ce2b97f Allow to override lock timeout from within Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 501
diff changeset
92 */
bf352ce2b97f Allow to override lock timeout from within Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 501
diff changeset
93 public static final String CFG_PROPERTY_FS_LOCK_TIMEOUT = "hg4j.fs.lock.timeout";
584
ed243b668502 Conditionally enable effective patch merge alternative for revlog reading
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 579
diff changeset
94
ed243b668502 Conditionally enable effective patch merge alternative for revlog reading
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 579
diff changeset
95 /**
ed243b668502 Conditionally enable effective patch merge alternative for revlog reading
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 579
diff changeset
96 * Alternative, more effective approach to build revision text from revlog patches - collect all the
ed243b668502 Conditionally enable effective patch merge alternative for revlog reading
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 579
diff changeset
97 * patches one by one, starting at revision next to base, and apply against each other to get
ed243b668502 Conditionally enable effective patch merge alternative for revlog reading
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 579
diff changeset
98 * one final patch, which in turned is applied to base revision.
ed243b668502 Conditionally enable effective patch merge alternative for revlog reading
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 579
diff changeset
99 * <p>
ed243b668502 Conditionally enable effective patch merge alternative for revlog reading
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 579
diff changeset
100 * Original approach is to apply each patch to a previous revision, so that with base revision
ed243b668502 Conditionally enable effective patch merge alternative for revlog reading
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 579
diff changeset
101 * of 1M and three patches, each altering just a tiny fraction
ed243b668502 Conditionally enable effective patch merge alternative for revlog reading
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 579
diff changeset
102 * of the origin, with latter approach we consume 1M (original) + 1M (first patch applied) + 1M (second
ed243b668502 Conditionally enable effective patch merge alternative for revlog reading
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 579
diff changeset
103 * patch applied) + 1M (third patch applied).
ed243b668502 Conditionally enable effective patch merge alternative for revlog reading
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 579
diff changeset
104 * <p>
ed243b668502 Conditionally enable effective patch merge alternative for revlog reading
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 579
diff changeset
105 * Alternative approach, controlled with this option, first combines these there patches into one,
ed243b668502 Conditionally enable effective patch merge alternative for revlog reading
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 579
diff changeset
106 * and only then applies it to base revision, eliminating 2 intermediate elements.
ed243b668502 Conditionally enable effective patch merge alternative for revlog reading
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 579
diff changeset
107 * <p>
ed243b668502 Conditionally enable effective patch merge alternative for revlog reading
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 579
diff changeset
108 * Present default value for this option is <b>FALSE</b>, and will be changed in future, once
ed243b668502 Conditionally enable effective patch merge alternative for revlog reading
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 579
diff changeset
109 * tests prove support is fully functional (likely in v1.2).
ed243b668502 Conditionally enable effective patch merge alternative for revlog reading
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 579
diff changeset
110 *
ed243b668502 Conditionally enable effective patch merge alternative for revlog reading
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 579
diff changeset
111 * @since 1.1
ed243b668502 Conditionally enable effective patch merge alternative for revlog reading
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 579
diff changeset
112 */
ed243b668502 Conditionally enable effective patch merge alternative for revlog reading
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 579
diff changeset
113 public static final String CFG_PROPERTY_PATCH_MERGE = "hg4j.repo.merge_revlog_patches";
530
0f6fa88e2162 Towards commit command: refactor clone, extract pieces to reuse. Describe a defect discovered when bundle has few patches with 0,0 parents
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 526
diff changeset
114
0f6fa88e2162 Towards commit command: refactor clone, extract pieces to reuse. Describe a defect discovered when bundle has few patches with 0,0 parents
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 526
diff changeset
115 public static final int REVLOGV1_RECORD_SIZE = 64;
0f6fa88e2162 Towards commit command: refactor clone, extract pieces to reuse. Describe a defect discovered when bundle has few patches with 0,0 parents
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 526
diff changeset
116
114
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
117 private List<Filter.Factory> filterFactories;
490
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
118 private final HgRepository repo;
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
119 private final File repoDir;
388
b015f3918120 Work on FIXME: correct HgDataFile#workingCopy with tests; BasicSessionContext with property override; platform-specific options to internals
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 382
diff changeset
120 private final boolean isCaseSensitiveFileSystem;
490
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
121 private final DataAccessProvider dataAccess;
591
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
122 private final ImplAccess implAccess;
493
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
123
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
124 private final int requiresFlags;
114
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
125
493
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
126 private final PathRewrite dataPathHelper; // access to file storage area (usually under .hg/store/data/), with filenames mangled
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
127 private final PathRewrite repoPathHelper; // access to system files (under .hg/store if requires has 'store' flag)
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
128
608
e1b29756f901 Clean, organize and resolve some TODOs and FIXMEs: minor refactorings and comments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 591
diff changeset
129 private final boolean shallMergePatches;
591
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
130 private final RevlogStreamFactory streamProvider;
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
131
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
132 public Internals(HgRepository hgRepo, File hgDir, ImplAccess implementationAccess) throws HgRuntimeException {
490
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
133 repo = hgRepo;
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
134 repoDir = hgDir;
591
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
135 implAccess = implementationAccess;
388
b015f3918120 Work on FIXME: correct HgDataFile#workingCopy with tests; BasicSessionContext with property override; platform-specific options to internals
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 382
diff changeset
136 isCaseSensitiveFileSystem = !runningOnWindows();
490
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
137 SessionContext ctx = repo.getSessionContext();
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
138 dataAccess = new DataAccessProvider(ctx);
493
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
139 RepoInitializer repoInit = new RepoInitializer().initRequiresFromFile(repoDir);
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
140 requiresFlags = repoInit.getRequires();
501
d2f6ab541330 Change the way extensions are accessed (with ExtensionsManager now), add preliminary Rebase extension support
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 493
diff changeset
141 dataPathHelper = repoInit.buildDataFilesHelper(getSessionContext());
493
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
142 repoPathHelper = repoInit.buildStoreFilesHelper();
608
e1b29756f901 Clean, organize and resolve some TODOs and FIXMEs: minor refactorings and comments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 591
diff changeset
143 final PropertyMarshal pm = new PropertyMarshal(ctx);
e1b29756f901 Clean, organize and resolve some TODOs and FIXMEs: minor refactorings and comments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 591
diff changeset
144 boolean shallCacheRevlogsInRepo = pm.getBoolean(CFG_PROPERTY_REVLOG_STREAM_CACHE, true);
591
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
145 streamProvider = new RevlogStreamFactory(this, shallCacheRevlogsInRepo);
608
e1b29756f901 Clean, organize and resolve some TODOs and FIXMEs: minor refactorings and comments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 591
diff changeset
146 shallMergePatches = pm.getBoolean(Internals.CFG_PROPERTY_PATCH_MERGE, false);
114
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
147 }
295
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 292
diff changeset
148
490
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
149 public boolean isInvalid() {
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
150 return !repoDir.exists() || !repoDir.isDirectory();
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
151 }
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
152
526
2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 525
diff changeset
153 public File getRepositoryFile(HgRepositoryFiles f) {
610
5c68567b3645 Refresh tags, branches, bookmarks and ignore when their files (or csets in the repo) are changed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 608
diff changeset
154 return f.residesUnderRepositoryRoot() ? getFileFromRepoDir(f.getName()) : new File(repo.getWorkingDir(), f.getName());
526
2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 525
diff changeset
155 }
2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 525
diff changeset
156
493
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
157 /**
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
158 * Access files under ".hg/".
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
159 * File not necessarily exists, this method is merely a factory for Files at specific, configuration-dependent location.
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
160 *
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
161 * @param name shall be normalized path
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
162 */
490
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
163 public File getFileFromRepoDir(String name) {
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
164 return new File(repoDir, name);
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
165 }
493
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
166
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
167 /**
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
168 * Access files under ".hg/store/" or ".hg/" depending on use of 'store' in requires.
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
169 * File not necessarily exists, this method is merely a factory for Files at specific, configuration-dependent location.
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
170 *
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
171 * @param name shall be normalized path
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
172 */
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
173 public File getFileFromStoreDir(String name) {
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
174 CharSequence location = repoPathHelper.rewrite(name);
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
175 return new File(repoDir, location.toString());
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
176 }
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
177
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
178 /**
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
179 * Access files under ".hg/store/data", ".hg/store/dh/" or ".hg/data" according to settings in requires file.
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
180 * File not necessarily exists, this method is merely a factory for Files at specific, configuration-dependent location.
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
181 *
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
182 * @param name shall be normalized path, without .i or .d suffixes
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
183 */
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
184 public File getFileFromDataDir(CharSequence path) {
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
185 CharSequence storagePath = dataPathHelper.rewrite(path);
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
186 return new File(repoDir, storagePath.toString());
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
187 }
490
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
188
501
d2f6ab541330 Change the way extensions are accessed (with ExtensionsManager now), add preliminary Rebase extension support
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 493
diff changeset
189 public SessionContext getSessionContext() {
490
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
190 return repo.getSessionContext();
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
191 }
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
192
610
5c68567b3645 Refresh tags, branches, bookmarks and ignore when their files (or csets in the repo) are changed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 608
diff changeset
193 public LogFacility getLog() {
5c68567b3645 Refresh tags, branches, bookmarks and ignore when their files (or csets in the repo) are changed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 608
diff changeset
194 return getSessionContext().getLog();
5c68567b3645 Refresh tags, branches, bookmarks and ignore when their files (or csets in the repo) are changed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 608
diff changeset
195 }
5c68567b3645 Refresh tags, branches, bookmarks and ignore when their files (or csets in the repo) are changed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 608
diff changeset
196
490
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
197 public HgRepository getRepo() {
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
198 return repo;
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
199 }
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
200
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
201 public DataAccessProvider getDataAccess() {
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
202 return dataAccess;
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
203 }
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
204
388
b015f3918120 Work on FIXME: correct HgDataFile#workingCopy with tests; BasicSessionContext with property override; platform-specific options to internals
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 382
diff changeset
205 public PathRewrite buildNormalizePathRewrite() {
b015f3918120 Work on FIXME: correct HgDataFile#workingCopy with tests; BasicSessionContext with property override; platform-specific options to internals
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 382
diff changeset
206 if (runningOnWindows()) {
409
0f5696623512 Support glob path pattern rewrite to facilitate use of globs with Windows path separator
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 407
diff changeset
207 return new WinToNixPathRewrite();
388
b015f3918120 Work on FIXME: correct HgDataFile#workingCopy with tests; BasicSessionContext with property override; platform-specific options to internals
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 382
diff changeset
208 } else {
b015f3918120 Work on FIXME: correct HgDataFile#workingCopy with tests; BasicSessionContext with property override; platform-specific options to internals
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 382
diff changeset
209 return new PathRewrite.Empty(); // or strip leading slash, perhaps?
b015f3918120 Work on FIXME: correct HgDataFile#workingCopy with tests; BasicSessionContext with property override; platform-specific options to internals
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 382
diff changeset
210 }
b015f3918120 Work on FIXME: correct HgDataFile#workingCopy with tests; BasicSessionContext with property override; platform-specific options to internals
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 382
diff changeset
211 }
74
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
212
490
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
213 public List<Filter.Factory> getFilters() {
114
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
214 if (filterFactories == null) {
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
215 filterFactories = new ArrayList<Filter.Factory>();
490
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
216 ExtensionsSection cfg = repo.getConfiguration().getExtensions();
331
a37ce7145c3f Access to repository configuration
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
217 if (cfg.isEnabled("eol")) {
114
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
218 NewlineFilter.Factory ff = new NewlineFilter.Factory();
490
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
219 ff.initialize(repo);
114
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
220 filterFactories.add(ff);
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
221 }
331
a37ce7145c3f Access to repository configuration
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
222 if (cfg.isEnabled("keyword")) {
114
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
223 KeywordFilter.Factory ff = new KeywordFilter.Factory();
490
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
224 ff.initialize(repo);
114
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
225 filterFactories.add(ff);
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
226 }
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
227 }
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
228 return filterFactories;
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
229 }
202
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general.
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 150
diff changeset
230
388
b015f3918120 Work on FIXME: correct HgDataFile#workingCopy with tests; BasicSessionContext with property override; platform-specific options to internals
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 382
diff changeset
231 public boolean isCaseSensitiveFileSystem() {
b015f3918120 Work on FIXME: correct HgDataFile#workingCopy with tests; BasicSessionContext with property override; platform-specific options to internals
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 382
diff changeset
232 return isCaseSensitiveFileSystem;
b015f3918120 Work on FIXME: correct HgDataFile#workingCopy with tests; BasicSessionContext with property override; platform-specific options to internals
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 382
diff changeset
233 }
412
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 411
diff changeset
234
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 411
diff changeset
235 public EncodingHelper buildFileNameEncodingHelper() {
539
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 530
diff changeset
236 return new EncodingHelper(getFilenameEncoding(), repo.getSessionContext());
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 530
diff changeset
237 }
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 530
diff changeset
238
559
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 539
diff changeset
239 public boolean fncacheInUse() {
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 539
diff changeset
240 return (getRequiresFlags() & RequiresFile.FNCACHE) != 0;
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 539
diff changeset
241 }
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 539
diff changeset
242
539
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 530
diff changeset
243 /*package-local*/ Charset getFilenameEncoding() {
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 530
diff changeset
244 return getFileEncoding(getSessionContext());
412
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 411
diff changeset
245 }
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 411
diff changeset
246
490
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
247 /*package-local*/ static Charset getFileEncoding(SessionContext ctx) {
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
248 Object altEncoding = ctx.getConfigurationProperty(CFG_PROPERTY_FS_FILENAME_ENCODING, null);
412
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 411
diff changeset
249 Charset cs;
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 411
diff changeset
250 if (altEncoding == null) {
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 411
diff changeset
251 cs = Charset.defaultCharset();
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 411
diff changeset
252 } else {
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 411
diff changeset
253 try {
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 411
diff changeset
254 cs = Charset.forName(altEncoding.toString());
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 411
diff changeset
255 } catch (IllegalArgumentException ex) {
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 411
diff changeset
256 // both IllegalCharsetNameException and UnsupportedCharsetException are subclasses of IAE, too
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 411
diff changeset
257 // not severe enough to throw an exception, imo. Just record the fact it's bad ad we ignore it
490
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
258 ctx.getLog().dump(Internals.class, Error, ex, String.format("Bad configuration value for filename encoding %s", altEncoding));
412
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 411
diff changeset
259 cs = Charset.defaultCharset();
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 411
diff changeset
260 }
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 411
diff changeset
261 }
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 411
diff changeset
262 return cs;
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 411
diff changeset
263 }
493
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
264
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
265 /**
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
266 * Access to mangled name of a file in repository storage, may come handy for debug.
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
267 * @return mangled path of the repository file
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
268 */
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
269 public CharSequence getStoragePath(HgDataFile df) {
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
270 return dataPathHelper.rewrite(df.getPath().toString());
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
271 }
ba36f66c32b4 Refactor to keep knowledge about repository control files and their location in respect to .hg/ in a single place (facilitate future adoption of shared repositories)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
272
539
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 530
diff changeset
273 public int getRequiresFlags() {
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 530
diff changeset
274 return requiresFlags;
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 530
diff changeset
275 }
526
2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 525
diff changeset
276
608
e1b29756f901 Clean, organize and resolve some TODOs and FIXMEs: minor refactorings and comments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 591
diff changeset
277 boolean shallMergePatches() {
e1b29756f901 Clean, organize and resolve some TODOs and FIXMEs: minor refactorings and comments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 591
diff changeset
278 return shallMergePatches;
e1b29756f901 Clean, organize and resolve some TODOs and FIXMEs: minor refactorings and comments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 591
diff changeset
279 }
e1b29756f901 Clean, organize and resolve some TODOs and FIXMEs: minor refactorings and comments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 591
diff changeset
280
e1b29756f901 Clean, organize and resolve some TODOs and FIXMEs: minor refactorings and comments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 591
diff changeset
281 RevlogChangeMonitor getRevlogTracker(File f) {
e1b29756f901 Clean, organize and resolve some TODOs and FIXMEs: minor refactorings and comments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 591
diff changeset
282 // TODO decide whether to use one monitor per multiple files or
e1b29756f901 Clean, organize and resolve some TODOs and FIXMEs: minor refactorings and comments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 591
diff changeset
283 // an instance per file; and let SessionContext pass alternative implementation)
e1b29756f901 Clean, organize and resolve some TODOs and FIXMEs: minor refactorings and comments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 591
diff changeset
284 return new RevlogChangeMonitor(f);
e1b29756f901 Clean, organize and resolve some TODOs and FIXMEs: minor refactorings and comments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 591
diff changeset
285 }
e1b29756f901 Clean, organize and resolve some TODOs and FIXMEs: minor refactorings and comments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 591
diff changeset
286
292
a415fe296a50 Refactor PathRewrite to accept any char sequence, not only string
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 202
diff changeset
287 public static boolean runningOnWindows() {
a415fe296a50 Refactor PathRewrite to accept any char sequence, not only string
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 202
diff changeset
288 return System.getProperty("os.name").indexOf("Windows") != -1;
a415fe296a50 Refactor PathRewrite to accept any char sequence, not only string
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 202
diff changeset
289 }
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
290
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
291 /**
419
7f136a3fa671 Clean javadoc to fix obvious warnings
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 418
diff changeset
292 * @param fsHint optional hint pointing to filesystem of interest (generally, it's possible to mount
413
7f27122011c3 Support and respect for symbolic links and executable flag, with /bin/ls backed implementation to discover these
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
293 * filesystems with different capabilities and repository's capabilities would depend on which fs it resides)
7f27122011c3 Support and respect for symbolic links and executable flag, with /bin/ls backed implementation to discover these
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
294 * @return <code>true</code> if executable files deserve tailored handling
7f27122011c3 Support and respect for symbolic links and executable flag, with /bin/ls backed implementation to discover these
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
295 */
7f27122011c3 Support and respect for symbolic links and executable flag, with /bin/ls backed implementation to discover these
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
296 public static boolean checkSupportsExecutables(File fsHint) {
7f27122011c3 Support and respect for symbolic links and executable flag, with /bin/ls backed implementation to discover these
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
297 // *.exe are not executables for Mercurial
7f27122011c3 Support and respect for symbolic links and executable flag, with /bin/ls backed implementation to discover these
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
298 return !runningOnWindows();
7f27122011c3 Support and respect for symbolic links and executable flag, with /bin/ls backed implementation to discover these
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
299 }
7f27122011c3 Support and respect for symbolic links and executable flag, with /bin/ls backed implementation to discover these
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
300
7f27122011c3 Support and respect for symbolic links and executable flag, with /bin/ls backed implementation to discover these
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
301 /**
419
7f136a3fa671 Clean javadoc to fix obvious warnings
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 418
diff changeset
302 * @param fsHint optional hint pointing to filesystem of interest (generally, it's possible to mount
413
7f27122011c3 Support and respect for symbolic links and executable flag, with /bin/ls backed implementation to discover these
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
303 * filesystems with different capabilities and repository's capabilities would depend on which fs it resides)
7f27122011c3 Support and respect for symbolic links and executable flag, with /bin/ls backed implementation to discover these
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
304 * @return <code>true</code> if filesystem knows what symbolic links are
7f27122011c3 Support and respect for symbolic links and executable flag, with /bin/ls backed implementation to discover these
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
305 */
7f27122011c3 Support and respect for symbolic links and executable flag, with /bin/ls backed implementation to discover these
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
306 public static boolean checkSupportsSymlinks(File fsHint) {
7f27122011c3 Support and respect for symbolic links and executable flag, with /bin/ls backed implementation to discover these
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
307 // Windows supports soft symbolic links starting from Vista
7f27122011c3 Support and respect for symbolic links and executable flag, with /bin/ls backed implementation to discover these
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
308 // However, as of Mercurial 2.1.1, no support for this functionality
7f27122011c3 Support and respect for symbolic links and executable flag, with /bin/ls backed implementation to discover these
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
309 // XXX perhaps, makes sense to override with a property a) to speed up when no links are in use b) investigate how this runs windows
7f27122011c3 Support and respect for symbolic links and executable flag, with /bin/ls backed implementation to discover these
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
310 return !runningOnWindows();
7f27122011c3 Support and respect for symbolic links and executable flag, with /bin/ls backed implementation to discover these
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
311 }
7f27122011c3 Support and respect for symbolic links and executable flag, with /bin/ls backed implementation to discover these
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
312
7f27122011c3 Support and respect for symbolic links and executable flag, with /bin/ls backed implementation to discover these
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
313
7f27122011c3 Support and respect for symbolic links and executable flag, with /bin/ls backed implementation to discover these
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
314 /**
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
315 * For Unix, returns installation root, which is the parent directory of the hg executable (or symlink) being run.
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
316 * For Windows, it's Mercurial installation directory itself
382
82336b7c54f4 Per-repository UpdateConfigCommand completed. Access to system properties through SessionContext to ease alternation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 379
diff changeset
317 * @param ctx
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
318 */
382
82336b7c54f4 Per-repository UpdateConfigCommand completed. Access to system properties through SessionContext to ease alternation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 379
diff changeset
319 private static File findHgInstallRoot(SessionContext ctx) {
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
320 // let clients to override Hg install location
456
909306e412e2 Refactor LogFacility and SessionContext, better API for both
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 425
diff changeset
321 String p = (String) ctx.getConfigurationProperty(CFG_PROPERTY_HG_INSTALL_ROOT, null);
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
322 if (p != null) {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
323 return new File(p);
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
324 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
325 StringTokenizer st = new StringTokenizer(System.getenv("PATH"), System.getProperty("path.separator"), false);
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
326 final boolean runsOnWin = runningOnWindows();
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
327 while (st.hasMoreTokens()) {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
328 String pe = st.nextToken();
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
329 File execCandidate = new File(pe, runsOnWin ? "hg.exe" : "hg");
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
330 if (execCandidate.exists() && execCandidate.isFile()) {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
331 File execDir = execCandidate.getParentFile();
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
332 // e.g. on Unix runs "/shared/tools/bin/hg", directory of interest is "/shared/tools/"
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
333 return runsOnWin ? execDir : execDir.getParentFile();
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
334 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
335 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
336 return null;
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
337 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
338
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
339 /**
579
36e36b926747 Provide means to read user-specific configuration, with no specific repository selected
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 559
diff changeset
340 * User-specific configuration, from system-wide and user home locations, without any repository-specific data.
36e36b926747 Provide means to read user-specific configuration, with no specific repository selected
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 559
diff changeset
341 *
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
342 * @see http://www.selenic.com/mercurial/hgrc.5.html
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
343 */
579
36e36b926747 Provide means to read user-specific configuration, with no specific repository selected
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 559
diff changeset
344 public static ConfigFile readConfiguration(SessionContext sessionCtx) throws IOException {
483
e31e85cf4d4c Handle include and unset directives in config files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 456
diff changeset
345 ConfigFile configFile = new ConfigFile(sessionCtx);
e31e85cf4d4c Handle include and unset directives in config files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 456
diff changeset
346 File hgInstallRoot = findHgInstallRoot(sessionCtx); // may be null
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
347 //
351
5abba41751e6 Read extra predefined locations with mercurial configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 331
diff changeset
348 if (runningOnWindows()) {
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
349 if (hgInstallRoot != null) {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
350 for (File f : getWindowsConfigFilesPerInstall(hgInstallRoot)) {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
351 configFile.addLocation(f);
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
352 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
353 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
354 LinkedHashSet<String> locations = new LinkedHashSet<String>();
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
355 locations.add(System.getenv("USERPROFILE"));
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
356 locations.add(System.getenv("HOME"));
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
357 locations.remove(null);
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
358 for (String loc : locations) {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
359 File location = new File(loc);
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
360 configFile.addLocation(new File(location, "Mercurial.ini"));
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
361 configFile.addLocation(new File(location, ".hgrc"));
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
362 }
351
5abba41751e6 Read extra predefined locations with mercurial configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 331
diff changeset
363 } else {
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
364 if (hgInstallRoot != null) {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
365 File d = new File(hgInstallRoot, "etc/mercurial/hgrc.d/");
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
366 if (d.isDirectory() && d.canRead()) {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
367 for (File f : listConfigFiles(d)) {
351
5abba41751e6 Read extra predefined locations with mercurial configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 331
diff changeset
368 configFile.addLocation(f);
5abba41751e6 Read extra predefined locations with mercurial configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 331
diff changeset
369 }
5abba41751e6 Read extra predefined locations with mercurial configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 331
diff changeset
370 }
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
371 configFile.addLocation(new File(hgInstallRoot, "etc/mercurial/hgrc"));
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
372 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
373 // same, but with absolute paths
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
374 File d = new File("/etc/mercurial/hgrc.d/");
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
375 if (d.isDirectory() && d.canRead()) {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
376 for (File f : listConfigFiles(d)) {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
377 configFile.addLocation(f);
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
378 }
351
5abba41751e6 Read extra predefined locations with mercurial configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 331
diff changeset
379 }
5abba41751e6 Read extra predefined locations with mercurial configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 331
diff changeset
380 configFile.addLocation(new File("/etc/mercurial/hgrc"));
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
381 configFile.addLocation(new File(System.getenv("HOME"), ".hgrc"));
351
5abba41751e6 Read extra predefined locations with mercurial configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 331
diff changeset
382 }
579
36e36b926747 Provide means to read user-specific configuration, with no specific repository selected
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 559
diff changeset
383 return configFile;
36e36b926747 Provide means to read user-specific configuration, with no specific repository selected
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 559
diff changeset
384 }
36e36b926747 Provide means to read user-specific configuration, with no specific repository selected
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 559
diff changeset
385
36e36b926747 Provide means to read user-specific configuration, with no specific repository selected
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 559
diff changeset
386 /**
36e36b926747 Provide means to read user-specific configuration, with no specific repository selected
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 559
diff changeset
387 * Repository-specific configuration
36e36b926747 Provide means to read user-specific configuration, with no specific repository selected
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 559
diff changeset
388 * @see http://www.selenic.com/mercurial/hgrc.5.html
36e36b926747 Provide means to read user-specific configuration, with no specific repository selected
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 559
diff changeset
389 */
36e36b926747 Provide means to read user-specific configuration, with no specific repository selected
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 559
diff changeset
390 public ConfigFile readConfiguration() throws IOException {
36e36b926747 Provide means to read user-specific configuration, with no specific repository selected
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 559
diff changeset
391 ConfigFile configFile = readConfiguration(repo.getSessionContext());
331
a37ce7145c3f Access to repository configuration
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
392 // last one, overrides anything else
a37ce7145c3f Access to repository configuration
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
393 // <repo>/.hg/hgrc
490
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
394 configFile.addLocation(getFileFromRepoDir("hgrc"));
331
a37ce7145c3f Access to repository configuration
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
395 return configFile;
a37ce7145c3f Access to repository configuration
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
396 }
579
36e36b926747 Provide means to read user-specific configuration, with no specific repository selected
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 559
diff changeset
397
591
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
398 /*package-local*/ImplAccess getImplAccess() {
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
399 return implAccess;
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
400 }
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
401
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
402 private static List<File> getWindowsConfigFilesPerInstall(File hgInstallDir) {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
403 File f = new File(hgInstallDir, "Mercurial.ini");
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
404 if (f.exists()) {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
405 return Collections.singletonList(f);
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
406 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
407 f = new File(hgInstallDir, "hgrc.d/");
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
408 if (f.canRead() && f.isDirectory()) {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
409 return listConfigFiles(f);
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
410 }
608
e1b29756f901 Clean, organize and resolve some TODOs and FIXMEs: minor refactorings and comments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 591
diff changeset
411 // TODO [post-1.1] query registry, e.g. with
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
412 // Runtime.exec("reg query HKLM\Software\Mercurial")
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
413 //
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
414 f = new File("C:\\Mercurial\\Mercurial.ini");
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
415 if (f.exists()) {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
416 return Collections.singletonList(f);
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
417 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
418 return Collections.emptyList();
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
419 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
420
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
421 private static List<File> listConfigFiles(File dir) {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
422 assert dir.canRead();
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
423 assert dir.isDirectory();
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
424 final File[] allFiles = dir.listFiles();
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
425 // File is Comparable, lexicographically by default
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
426 Arrays.sort(allFiles);
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
427 ArrayList<File> rv = new ArrayList<File>(allFiles.length);
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
428 for (File f : allFiles) {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
429 if (f.getName().endsWith(".rc")) {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
430 rv.add(f);
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
431 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
432 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
433 return rv;
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
434 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
435
382
82336b7c54f4 Per-repository UpdateConfigCommand completed. Access to system properties through SessionContext to ease alternation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 379
diff changeset
436 public static File getInstallationConfigurationFileToWrite(SessionContext ctx) {
82336b7c54f4 Per-repository UpdateConfigCommand completed. Access to system properties through SessionContext to ease alternation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 379
diff changeset
437 File hgInstallRoot = findHgInstallRoot(ctx); // may be null
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
438 // choice of which hgrc to pick here is according to my own pure discretion
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
439 if (hgInstallRoot != null) {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
440 // use this location only if it's writable
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
441 File cfg = new File(hgInstallRoot, runningOnWindows() ? "Mercurial.ini" : "etc/mercurial/hgrc");
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
442 if (cfg.canWrite() || cfg.getParentFile().canWrite()) {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
443 return cfg;
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
444 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
445 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
446 // fallback
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
447 if (runningOnWindows()) {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
448 if (hgInstallRoot == null) {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
449 return new File("C:\\Mercurial\\Mercurial.ini");
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
450 } else {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
451 // yes, we tried this file already (above) and found it non-writable
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
452 // let caller fail with can't write
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
453 return new File(hgInstallRoot, "Mercurial.ini");
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
454 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
455 } else {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
456 return new File("/etc/mercurial/hgrc");
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
457 }
378
9fb990c8a724 Investigate approaches to alter Mercurial configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 351
diff changeset
458 }
9fb990c8a724 Investigate approaches to alter Mercurial configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 351
diff changeset
459
382
82336b7c54f4 Per-repository UpdateConfigCommand completed. Access to system properties through SessionContext to ease alternation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 379
diff changeset
460 public static File getUserConfigurationFileToWrite(SessionContext ctx) {
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
461 LinkedHashSet<String> locations = new LinkedHashSet<String>();
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
462 final boolean runsOnWindows = runningOnWindows();
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
463 if (runsOnWindows) {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
464 locations.add(System.getenv("USERPROFILE"));
378
9fb990c8a724 Investigate approaches to alter Mercurial configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 351
diff changeset
465 }
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
466 locations.add(System.getenv("HOME"));
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
467 locations.remove(null);
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
468 for (String loc : locations) {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
469 File location = new File(loc);
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
470 File rv = new File(location, ".hgrc");
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
471 if (rv.exists() && rv.canWrite()) {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
472 return rv;
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
473 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
474 if (runsOnWindows) {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
475 rv = new File(location, "Mercurial.ini");
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
476 if (rv.exists() && rv.canWrite()) {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
477 return rv;
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
478 }
378
9fb990c8a724 Investigate approaches to alter Mercurial configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 351
diff changeset
479 }
9fb990c8a724 Investigate approaches to alter Mercurial configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 351
diff changeset
480 }
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
481 // fallback to default, let calling code fail with Exception if can't write
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
482 return new File(System.getProperty("user.home"), ".hgrc");
378
9fb990c8a724 Investigate approaches to alter Mercurial configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 351
diff changeset
483 }
591
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
484
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
485 public RevlogStream createManifestStream() {
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
486 File manifestFile = getFileFromStoreDir("00manifest.i");
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
487 return streamProvider.create(manifestFile);
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
488 }
388
b015f3918120 Work on FIXME: correct HgDataFile#workingCopy with tests; BasicSessionContext with property override; platform-specific options to internals
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 382
diff changeset
489
591
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
490 public RevlogStream createChangelogStream() {
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
491 File chlogFile = getFileFromStoreDir("00changelog.i");
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
492 return streamProvider.create(chlogFile);
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
493 }
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
494
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
495 public RevlogStream resolveStoreFile(Path path) {
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
496 return streamProvider.resolveStoreFile(path);
388
b015f3918120 Work on FIXME: correct HgDataFile#workingCopy with tests; BasicSessionContext with property override; platform-specific options to internals
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 382
diff changeset
497 }
407
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
498
591
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
499 /*package-local*/ RevlogStream createStoreFile(Path path) throws HgInvalidControlFileException {
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
500 return streamProvider.createStoreFile(path);
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
501 }
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
502
526
2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 525
diff changeset
503 // marker method
2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 525
diff changeset
504 public static IllegalStateException notImplemented() {
2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 525
diff changeset
505 return new IllegalStateException("Not implemented");
2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 525
diff changeset
506 }
2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 525
diff changeset
507
525
0be5be8d57e9 Repository checkout support, first iteration
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 504
diff changeset
508 public static Internals getInstance(HgRepository repo) {
0be5be8d57e9 Repository checkout support, first iteration
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 504
diff changeset
509 return HgInternals.getImplementationRepo(repo);
0be5be8d57e9 Repository checkout support, first iteration
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 504
diff changeset
510 }
0be5be8d57e9 Repository checkout support, first iteration
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 504
diff changeset
511
407
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
512 public static <T> CharSequence join(Iterable<T> col, CharSequence separator) {
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
513 if (col == null) {
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
514 return String.valueOf(col);
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
515 }
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
516 Iterator<T> it = col.iterator();
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
517 if (!it.hasNext()) {
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
518 return "[]";
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
519 }
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
520 String v = String.valueOf(it.next());
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
521 StringBuilder sb = new StringBuilder(v);
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
522 while (it.hasNext()) {
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
523 sb.append(separator);
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
524 v = String.valueOf(it.next());
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
525 sb.append(v);
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
526 }
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
527 return sb;
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
528 }
420
6c22bdc0bdfd Respect long offsets in revlogs
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 419
diff changeset
529
6c22bdc0bdfd Respect long offsets in revlogs
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 419
diff changeset
530 /**
6c22bdc0bdfd Respect long offsets in revlogs
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 419
diff changeset
531 * keep an eye on all long to int downcasts to get a chance notice the lost of data
6c22bdc0bdfd Respect long offsets in revlogs
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 419
diff changeset
532 * Use if there's even subtle chance there might be loss
6c22bdc0bdfd Respect long offsets in revlogs
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 419
diff changeset
533 * (ok not to use if there's no way for l to be greater than int)
6c22bdc0bdfd Respect long offsets in revlogs
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 419
diff changeset
534 */
6c22bdc0bdfd Respect long offsets in revlogs
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 419
diff changeset
535 public static int ltoi(long l) {
6c22bdc0bdfd Respect long offsets in revlogs
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 419
diff changeset
536 int i = (int) l;
6c22bdc0bdfd Respect long offsets in revlogs
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 419
diff changeset
537 assert ((long) i) == l : "Loss of data!";
6c22bdc0bdfd Respect long offsets in revlogs
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 419
diff changeset
538 return i;
6c22bdc0bdfd Respect long offsets in revlogs
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 419
diff changeset
539 }
591
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
540
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
541 // access implementation details (fields, methods) of oth.repo package
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
542 public interface ImplAccess {
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
543 public RevlogStream getStream(HgDataFile df);
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
544 public RevlogStream getManifestStream();
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
545 public RevlogStream getChangelogStream();
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 584
diff changeset
546 }
74
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
547 }