Mercurial > jhg

annotate src/org/tmatesoft/hg/internal/Internals.java @ 569:c4fd1037bc6f

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Support for copy/rename follow/no-follow for annotate
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Wed, 10 Apr 2013 20:04:54 +0200
parents 6ca3d0c5b4bc
children 36e36b926747
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;
331
a37ce7145c3f Access to repository configuration
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
35 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
36 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
37 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
38 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
39 import org.tmatesoft.hg.repo.HgRuntimeException;
74
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
40 import org.tmatesoft.hg.util.PathRewrite;
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
41
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
42 /**
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
43 * Fields/members that shall not be visible
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 * @author Artem Tikhomirov
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
46 * @author TMate Software Ltd.
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
47 */
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
48 public final class Internals implements SessionContext.Source {
74
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
49
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
50 /**
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
51 * 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
52 * 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
53 */
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
54 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
55
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 /**
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
57 * 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
58 * 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
59 * (@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
60 */
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 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
62
411
464b4404e75d Issue 29: Bad storage path translation - translate Unicode chars to filesystem encoding
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 409
diff changeset
63 /**
464b4404e75d Issue 29: Bad storage path translation - translate Unicode chars to filesystem encoding
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 409
diff changeset
64 * 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
65 * 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
66 * 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
67 *
464b4404e75d Issue 29: Bad storage path translation - translate Unicode chars to filesystem encoding
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 409
diff changeset
68 * <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
69 * 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
70 * 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
71 * 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
72 *
464b4404e75d Issue 29: Bad storage path translation - translate Unicode chars to filesystem encoding
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 409
diff changeset
73 * <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
74 * 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
75 * 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
76 */
412
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 411
diff changeset
77 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
78
504
bf352ce2b97f Allow to override lock timeout from within Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 501
diff changeset
79 /**
bf352ce2b97f Allow to override lock timeout from within Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 501
diff changeset
80 * 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
81 *
bf352ce2b97f Allow to override lock timeout from within Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 501
diff changeset
82 * 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
83 * 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
84 *
bf352ce2b97f Allow to override lock timeout from within Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 501
diff changeset
85 * 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
86 * 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
87 *
bf352ce2b97f Allow to override lock timeout from within Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 501
diff changeset
88 * 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
89 */
bf352ce2b97f Allow to override lock timeout from within Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 501
diff changeset
90 public static final String CFG_PROPERTY_FS_LOCK_TIMEOUT = "hg4j.fs.lock.timeout";
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
91
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
92 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
93
114
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
94 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
95 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
96 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
97 private final 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
98 private final boolean shallCacheRevlogsInRepo;
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
99 private final DataAccessProvider dataAccess;
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
100
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
101 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
102
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
103 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
104 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
105
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
106 public Internals(HgRepository hgRepo, File hgDir) 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
107 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
108 repoDir = hgDir;
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
109 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
110 SessionContext ctx = repo.getSessionContext();
456
909306e412e2 Refactor LogFacility and SessionContext, better API for both
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 425
diff changeset
111 shallCacheRevlogsInRepo = new PropertyMarshal(ctx).getBoolean(CFG_PROPERTY_REVLOG_STREAM_CACHE, true);
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
112 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
113 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
114 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
115 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
116 repoPathHelper = repoInit.buildStoreFilesHelper();
114
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
117 }
295
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 292
diff changeset
118
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
119 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
120 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
121 }
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
122
526
2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 525
diff changeset
123 public File getRepositoryFile(HgRepositoryFiles f) {
2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 525
diff changeset
124 return f.residesUnderRepositoryRoot() ? getFileFromRepoDir(f.getName()) : getFileFromDataDir(f.getName());
2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 525
diff changeset
125 }
2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 525
diff changeset
126
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
127 /**
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 * 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
129 * 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
130 *
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
131 * @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
132 */
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 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
134 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
135 }
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
136
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
137 /**
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
138 * 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
139 * 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
140 *
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
141 * @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
142 */
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
143 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
144 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
145 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
146 }
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
147
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
148 /**
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
149 * 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
150 * 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
151 *
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
152 * @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
153 */
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
154 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
155 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
156 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
157 }
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
158
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
159 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
160 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
161 }
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
162
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 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
164 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
165 }
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
166
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
167 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
168 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
169 }
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
170
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
171 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
172 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
173 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
174 } 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
175 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
176 }
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
177 }
74
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
178
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
179 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
180 if (filterFactories == null) {
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
181 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
182 ExtensionsSection cfg = repo.getConfiguration().getExtensions();
331
a37ce7145c3f Access to repository configuration
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
183 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
184 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
185 ff.initialize(repo);
114
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
186 filterFactories.add(ff);
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
187 }
331
a37ce7145c3f Access to repository configuration
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
188 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
189 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
190 ff.initialize(repo);
114
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
191 filterFactories.add(ff);
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
192 }
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
193 }
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
194 return filterFactories;
46291ec605a0 Filters to read and initialize according to configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
195 }
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
196
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
197 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
198 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
199 }
412
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 411
diff changeset
200
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 411
diff changeset
201 public EncodingHelper buildFileNameEncodingHelper() {
539
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 530
diff changeset
202 return new EncodingHelper(getFilenameEncoding(), repo.getSessionContext());
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 530
diff changeset
203 }
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 530
diff changeset
204
559
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 539
diff changeset
205 public boolean fncacheInUse() {
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 539
diff changeset
206 return (getRequiresFlags() & RequiresFile.FNCACHE) != 0;
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 539
diff changeset
207 }
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 539
diff changeset
208
539
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 530
diff changeset
209 /*package-local*/ Charset getFilenameEncoding() {
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 530
diff changeset
210 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
211 }
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 411
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 /*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
214 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
215 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
216 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
217 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
218 } else {
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 411
diff changeset
219 try {
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 411
diff changeset
220 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
221 } 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
222 // 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
223 // 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
224 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
225 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
226 }
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 411
diff changeset
227 }
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 411
diff changeset
228 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
229 }
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
230
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
231 /**
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
232 * 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
233 * @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
234 */
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
235 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
236 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
237 }
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
238
539
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 530
diff changeset
239 public int getRequiresFlags() {
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 530
diff changeset
240 return requiresFlags;
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 530
diff changeset
241 }
526
2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 525
diff changeset
242
292
a415fe296a50 Refactor PathRewrite to accept any char sequence, not only string
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 202
diff changeset
243 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
244 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
245 }
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
246
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
247 /**
419
7f136a3fa671 Clean javadoc to fix obvious warnings
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 418
diff changeset
248 * @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
249 * 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
250 * @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
251 */
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
252 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
253 // *.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
254 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
255 }
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
256
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
257 /**
419
7f136a3fa671 Clean javadoc to fix obvious warnings
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 418
diff changeset
258 * @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
259 * 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
260 * @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
261 */
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
262 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
263 // 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
264 // 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
265 // 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
266 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
267 }
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
268
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
269
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
270 /**
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
271 * 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
272 * 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
273 * @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
274 */
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
275 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
276 // 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
277 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
278 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
279 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
280 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
281 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
282 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
283 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
284 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
285 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
286 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
287 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
288 // 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
289 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
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 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
292 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
293 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
294
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
295 /**
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
296 * @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
297 */
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
298 public ConfigFile readConfiguration() throws IOException {
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
299 SessionContext sessionCtx = repo.getSessionContext();
483
e31e85cf4d4c Handle include and unset directives in config files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 456
diff changeset
300 ConfigFile configFile = new ConfigFile(sessionCtx);
e31e85cf4d4c Handle include and unset directives in config files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 456
diff changeset
301 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
302 //
351
5abba41751e6 Read extra predefined locations with mercurial configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 331
diff changeset
303 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
304 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
305 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
306 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
307 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
308 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
309 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
310 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
311 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
312 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
313 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
314 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
315 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
316 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
317 }
351
5abba41751e6 Read extra predefined locations with mercurial configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 331
diff changeset
318 } 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
319 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
320 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
321 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
322 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
323 configFile.addLocation(f);
5abba41751e6 Read extra predefined locations with mercurial configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 331
diff changeset
324 }
5abba41751e6 Read extra predefined locations with mercurial configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 331
diff changeset
325 }
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
326 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
327 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
328 // 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
329 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
330 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
331 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
332 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
333 }
351
5abba41751e6 Read extra predefined locations with mercurial configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 331
diff changeset
334 }
5abba41751e6 Read extra predefined locations with mercurial configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 331
diff changeset
335 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
336 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
337 }
331
a37ce7145c3f Access to repository configuration
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
338 // last one, overrides anything else
a37ce7145c3f Access to repository configuration
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
339 // <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
340 configFile.addLocation(getFileFromRepoDir("hgrc"));
331
a37ce7145c3f Access to repository configuration
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
341 return configFile;
a37ce7145c3f Access to repository configuration
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
342 }
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
343
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
344 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
345 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
346 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
347 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
348 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
349 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
350 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
351 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
352 }
418
528b6780a8bd A bit of FIXME cleanup (mostly degraded to TODO post 1.0), comments and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 415
diff changeset
353 // TODO post-1.0 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
354 // 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
355 //
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
356 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
357 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
358 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
359 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
360 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
361 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
362
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
363 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
364 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
365 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
366 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
367 // 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
368 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
369 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
370 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
371 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
372 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
373 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
374 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
375 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
376 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
377
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
378 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
379 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
380 // 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
381 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
382 // 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
383 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
384 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
385 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
386 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
387 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
388 // fallback
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
389 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
390 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
391 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
392 } else {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
393 // 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
394 // 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
395 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
396 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
397 } else {
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
398 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
399 }
378
9fb990c8a724 Investigate approaches to alter Mercurial configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 351
diff changeset
400 }
9fb990c8a724 Investigate approaches to alter Mercurial configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 351
diff changeset
401
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
402 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
403 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
404 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
405 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
406 locations.add(System.getenv("USERPROFILE"));
378
9fb990c8a724 Investigate approaches to alter Mercurial configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 351
diff changeset
407 }
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
408 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
409 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
410 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
411 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
412 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
413 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
414 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
415 }
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
416 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
417 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
418 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
419 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
420 }
378
9fb990c8a724 Investigate approaches to alter Mercurial configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 351
diff changeset
421 }
9fb990c8a724 Investigate approaches to alter Mercurial configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 351
diff changeset
422 }
379
fa2be7a05af6 Implement discovery of mercurial installation, use it to read/write configuration files
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 378
diff changeset
423 // 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
424 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
425 }
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
426
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
427 public boolean shallCacheRevlogs() {
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
428 return shallCacheRevlogsInRepo;
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
429 }
407
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
430
526
2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 525
diff changeset
431 // marker method
2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 525
diff changeset
432 public static IllegalStateException notImplemented() {
2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 525
diff changeset
433 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
434 }
2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 525
diff changeset
435
525
0be5be8d57e9 Repository checkout support, first iteration
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 504
diff changeset
436 public static Internals getInstance(HgRepository repo) {
0be5be8d57e9 Repository checkout support, first iteration
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 504
diff changeset
437 return HgInternals.getImplementationRepo(repo);
0be5be8d57e9 Repository checkout support, first iteration
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 504
diff changeset
438 }
0be5be8d57e9 Repository checkout support, first iteration
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 504
diff changeset
439
407
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
440 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
441 if (col == null) {
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
442 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
443 }
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
444 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
445 if (!it.hasNext()) {
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
446 return "[]";
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
447 }
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
448 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
449 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
450 while (it.hasNext()) {
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
451 sb.append(separator);
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
452 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
453 sb.append(v);
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
454 }
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
455 return sb;
30922c728341 Better multiline log printout; options to tune default log output
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 388
diff changeset
456 }
420
6c22bdc0bdfd Respect long offsets in revlogs
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 419
diff changeset
457
6c22bdc0bdfd Respect long offsets in revlogs
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 419
diff changeset
458 /**
6c22bdc0bdfd Respect long offsets in revlogs
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 419
diff changeset
459 * 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
460 * 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
461 * (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
462 */
6c22bdc0bdfd Respect long offsets in revlogs
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 419
diff changeset
463 public static int ltoi(long l) {
6c22bdc0bdfd Respect long offsets in revlogs
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 419
diff changeset
464 int i = (int) l;
6c22bdc0bdfd Respect long offsets in revlogs
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 419
diff changeset
465 assert ((long) i) == l : "Loss of data!";
6c22bdc0bdfd Respect long offsets in revlogs
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 419
diff changeset
466 return i;
6c22bdc0bdfd Respect long offsets in revlogs
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 419
diff changeset
467 }
74
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
468 }