hg4j: src/org/tmatesoft/hg/repo/HgRepository.java annotate

annotate src/org/tmatesoft/hg/repo/HgRepository.java @ 584:ed243b668502

Conditionally enable effective patch merge alternative for revlog reading

author	Artem Tikhomirov <tikhomirov.artem@gmail.com>
date	Thu, 25 Apr 2013 16:08:17 +0200
parents	36e36b926747
children	e447384f3771

rev	line source
10 382cfe9463db Dirstate parsing. DataAccess refactored to allow reuse and control over constants Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 9 diff changeset	1 /*
526 2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 504 diff changeset	2 * Copyright (c) 2010-2013 TMate Software Ltd
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	3 *
6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 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: 68 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: 68 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: 68 diff changeset	7 *
6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 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: 68 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: 68 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: 68 diff changeset	11 * GNU General Public License for more details.
6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	12 *
6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 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: 68 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: 97 diff changeset	15 * contact TMate Software at support@hg4j.com
0 dbd663faec1f Basic changelog parsing Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	16 */
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	17 package org.tmatesoft.hg.repo;
6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	18
482 6c67debed07e Distinguish files in wc from files under repo root, use these constants Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 481 diff changeset	19 import static org.tmatesoft.hg.repo.HgRepositoryFiles.*;
456 909306e412e2 Refactor LogFacility and SessionContext, better API for both Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 431 diff changeset	20 import static org.tmatesoft.hg.util.LogFacility.Severity.*;
909306e412e2 Refactor LogFacility and SessionContext, better API for both Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 431 diff changeset	21
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	22 import java.io.File;
481 a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	23 import java.io.FileReader;
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	24 import java.io.IOException;
234 b2cfbe46f9b6 HgTags got TagInfo to access tags. Tags are read from all branches/revisions now, not only working copy Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 231 diff changeset	25 import java.io.StringReader;
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	26 import java.lang.ref.SoftReference;
481 a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	27 import java.nio.CharBuffer;
114 46291ec605a0 Filters to read and initialize according to configuration files Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 104 diff changeset	28 import java.util.ArrayList;
46291ec605a0 Filters to read and initialize according to configuration files Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 104 diff changeset	29 import java.util.Collections;
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	30 import java.util.HashMap;
114 46291ec605a0 Filters to read and initialize according to configuration files Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 104 diff changeset	31 import java.util.List;
0 dbd663faec1f Basic changelog parsing Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	32
235 fd845a53f53d Experimental access to working dir parents Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 234 diff changeset	33 import org.tmatesoft.hg.core.Nodeid;
295 981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 292 diff changeset	34 import org.tmatesoft.hg.core.SessionContext;
234 b2cfbe46f9b6 HgTags got TagInfo to access tags. Tags are read from all branches/revisions now, not only working copy Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 231 diff changeset	35 import org.tmatesoft.hg.internal.ByteArrayChannel;
114 46291ec605a0 Filters to read and initialize according to configuration files Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 104 diff changeset	36 import org.tmatesoft.hg.internal.ConfigFile;
526 2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 504 diff changeset	37 import org.tmatesoft.hg.internal.DirstateReader;
486 d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	38 import org.tmatesoft.hg.internal.Experimental;
114 46291ec605a0 Filters to read and initialize according to configuration files Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 104 diff changeset	39 import org.tmatesoft.hg.internal.Filter;
407 30922c728341 Better multiline log printout; options to tune default log output Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 388 diff changeset	40 import org.tmatesoft.hg.internal.Internals;
504 bf352ce2b97f Allow to override lock timeout from within Hg4J Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 501 diff changeset	41 import org.tmatesoft.hg.internal.PropertyMarshal;
77 c677e1593919 Moved RevlogStream implementation into .internal Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 74 diff changeset	42 import org.tmatesoft.hg.internal.RevlogStream;
239 df9d2854d3d6 Initial access to subrepositories Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 237 diff changeset	43 import org.tmatesoft.hg.internal.SubrepoManager;
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	44 import org.tmatesoft.hg.repo.ext.HgExtensionsManager;
234 b2cfbe46f9b6 HgTags got TagInfo to access tags. Tags are read from all branches/revisions now, not only working copy Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 231 diff changeset	45 import org.tmatesoft.hg.util.CancelledException;
235 fd845a53f53d Experimental access to working dir parents Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 234 diff changeset	46 import org.tmatesoft.hg.util.Pair;
133 4a948ec83980 core.Path to util.Path as it's not Hg repo dependant Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 115 diff changeset	47 import org.tmatesoft.hg.util.Path;
64 19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 55 diff changeset	48 import org.tmatesoft.hg.util.PathRewrite;
220 8de327242aa0 Basic information about branches Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 202 diff changeset	49 import org.tmatesoft.hg.util.ProgressSupport;
64 19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 55 diff changeset	50
1 a3576694a4d1 Repository detection from local/specified directory Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 0 diff changeset	51
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	52
0 dbd663faec1f Basic changelog parsing Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	53 /**
64 19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 55 diff changeset	54 * Shall be as state-less as possible, all the caching happens outside the repo, in commands/walkers
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	55 *
6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	56 * @author Artem Tikhomirov
6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	57 * @author TMate Software Ltd.
0 dbd663faec1f Basic changelog parsing Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	58 */
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: 488 diff changeset	59 public final class HgRepository implements SessionContext.Source {
0 dbd663faec1f Basic changelog parsing Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	60
405 866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 403 diff changeset	61 // IMPORTANT: if new constants added, consider fixing HgInternals#wrongRevisionIndex and HgInvalidRevisionException#getMessage
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 403 diff changeset	62
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 403 diff changeset	63 /**
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 403 diff changeset	64 * Revision index constant to indicate most recent revision
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 403 diff changeset	65 */
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 403 diff changeset	66 public static final int TIP = -3; // XXX TIP_REVISION?
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 403 diff changeset	67
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 403 diff changeset	68 /**
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 403 diff changeset	69 * Revision index constant to indicate invalid revision index value.
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 403 diff changeset	70 * Primary use is default/uninitialized values where user input is expected and as return value where
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 403 diff changeset	71 * an exception (e.g. {@link HgInvalidRevisionException}) is not desired
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 403 diff changeset	72 */
403 2747b0723867 FIXMEs: work on exceptions and javadoc Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 396 diff changeset	73 public static final int BAD_REVISION = Integer.MIN_VALUE; // XXX INVALID_REVISION?
405 866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 403 diff changeset	74
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 403 diff changeset	75 /**
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 403 diff changeset	76 * Revision index constant to indicate working copy
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 403 diff changeset	77 */
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 403 diff changeset	78 public static final int WORKING_COPY = -2; // XXX WORKING_COPY_REVISION?
252 a6d19adc2636 HgRepository.getWorkingCopyBranchName() to retrieve branch associated with working directory Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 239 diff changeset	79
405 866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 403 diff changeset	80 /**
423 9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 421 diff changeset	81 * Constant ({@value #NO_REVISION}) to indicate revision absence or a fictitious revision of an empty repository.
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 421 diff changeset	82 *
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 421 diff changeset	83 * <p>Revision absence is vital e.g. for missing parent from {@link HgChangelog#parents(int, int[], byte[], byte[])} call and
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 421 diff changeset	84 * to report cases when changeset records no corresponding manifest
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 421 diff changeset	85 * revision {@link HgManifest#walk(int, int, org.tmatesoft.hg.repo.HgManifest.Inspector)}.
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 421 diff changeset	86 *
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 421 diff changeset	87 * <p> Use as imaginary revision/empty repository is handy as an argument (contrary to {@link #BAD_REVISION})
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 421 diff changeset	88 * e.g in a status operation to visit changes from the very beginning of a repository.
405 866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 403 diff changeset	89 */
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 403 diff changeset	90 public static final int NO_REVISION = -1;
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 403 diff changeset	91
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 403 diff changeset	92 /**
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 403 diff changeset	93 * Name of the primary branch, "default".
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 403 diff changeset	94 */
252 a6d19adc2636 HgRepository.getWorkingCopyBranchName() to retrieve branch associated with working directory Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 239 diff changeset	95 public static final String DEFAULT_BRANCH_NAME = "default";
5 fc265ddeab26 File content and non-effective, although working, patch application Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 3 diff changeset	96
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	97 private final File repoDir; // .hg folder
237 6e1373b54e9b Allow access to working copy content through HgDataFile. Give access to repository's working dir Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 235 diff changeset	98 private final File workingDir; // .hg/../
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	99 private final String repoLocation;
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: 491 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: 491 diff changeset	101 * normalized slashes but otherwise regular file names
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: 491 diff changeset	102 * the only front-end path rewrite, kept here as rest of the library shall
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: 491 diff changeset	103 * not bother with names normalization.
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: 491 diff changeset	104 */
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: 491 diff changeset	105 private final PathRewrite normalizePath;
295 981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 292 diff changeset	106 private final SessionContext sessionContext;
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	107
97 ee2c750b036d Changelog to HgChangelog Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 91 diff changeset	108 private HgChangelog changelog;
2 08db726a0fb7 Shaping out low-level Hg structures Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 1 diff changeset	109 private HgManifest manifest;
50 f1db8610da62 Log to consult (placeholder, for now) class to find out associated tags Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 45 diff changeset	110 private HgTags tags;
220 8de327242aa0 Basic information about branches Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 202 diff changeset	111 private HgBranches branches;
231 1792b37650f2 Introduced access to conflict resolution information (merge state) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 229 diff changeset	112 private HgMergeState mergeState;
239 df9d2854d3d6 Initial access to subrepositories Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 237 diff changeset	113 private SubrepoManager subRepos;
484 ae4d6604debd Bookmarks support added Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 483 diff changeset	114 private HgBookmarks bookmarks;
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 private HgExtensionsManager extManager;
220 8de327242aa0 Basic information about branches Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 202 diff changeset	116
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	117 // XXX perhaps, shall enable caching explicitly
6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	118 private final HashMap<Path, SoftReference<RevlogStream>> streamsCache = new HashMap<Path, SoftReference<RevlogStream>>();
6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	119
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: 367 diff changeset	120 private final org.tmatesoft.hg.internal.Internals impl;
91 c2ce1cfaeb9e ignore file with regex and 'honest' glob support Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 77 diff changeset	121 private HgIgnore ignore;
331 a37ce7145c3f Access to repository configuration Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 318 diff changeset	122 private HgRepoConfig repoConfig;
220 8de327242aa0 Basic information about branches Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 202 diff changeset	123
430 d280759c2a3f branch information is not directly related to dirstate, clean API from this dependency Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 425 diff changeset	124 /*
d280759c2a3f branch information is not directly related to dirstate, clean API from this dependency Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 425 diff changeset	125 * TODO [post-1.0] move to a better place, e.g. WorkingCopy container that tracks both dirstate and branches
d280759c2a3f branch information is not directly related to dirstate, clean API from this dependency Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 425 diff changeset	126 * (and, perhaps, undo, lastcommit and other similar information), and is change listener so that we don't need to
d280759c2a3f branch information is not directly related to dirstate, clean API from this dependency Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 425 diff changeset	127 * worry about this cached value become stale
d280759c2a3f branch information is not directly related to dirstate, clean API from this dependency Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 425 diff changeset	128 */
d280759c2a3f branch information is not directly related to dirstate, clean API from this dependency Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 425 diff changeset	129 private String wcBranch;
d280759c2a3f branch information is not directly related to dirstate, clean API from this dependency Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 425 diff changeset	130
d280759c2a3f branch information is not directly related to dirstate, clean API from this dependency Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 425 diff changeset	131
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	132 HgRepository(String repositoryPath) {
6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	133 repoDir = null;
237 6e1373b54e9b Allow access to working copy content through HgDataFile. Give access to repository's working dir Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 235 diff changeset	134 workingDir = null;
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	135 repoLocation = repositoryPath;
142 37a34044e6bd More reasonable use of path normalizer and path.source Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 141 diff changeset	136 normalizePath = null;
295 981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 292 diff changeset	137 sessionContext = null;
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: 367 diff changeset	138 impl = null;
1 a3576694a4d1 Repository detection from local/specified directory Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 0 diff changeset	139 }
a3576694a4d1 Repository detection from local/specified directory Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 0 diff changeset	140
425 48f993aa2f41 FIXMEs: exceptions, javadoc Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 423 diff changeset	141 /**
48f993aa2f41 FIXMEs: exceptions, javadoc Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 423 diff changeset	142 * @throws HgRuntimeException subclass thereof to indicate issues with the library. <em>Runtime exception</em>
48f993aa2f41 FIXMEs: exceptions, javadoc Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 423 diff changeset	143 */
48f993aa2f41 FIXMEs: exceptions, javadoc Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 423 diff changeset	144 HgRepository(SessionContext ctx, String repositoryPath, File repositoryRoot) throws HgRuntimeException {
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	145 assert ".hg".equals(repositoryRoot.getName()) && repositoryRoot.isDirectory();
148 1a7a9a20e1f9 Exceptions, javadoc. Initial cancel and progress support Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 145 diff changeset	146 assert repositoryPath != null;
1a7a9a20e1f9 Exceptions, javadoc. Initial cancel and progress support Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 145 diff changeset	147 assert repositoryRoot != null;
295 981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 292 diff changeset	148 assert ctx != null;
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	149 repoDir = repositoryRoot;
237 6e1373b54e9b Allow access to working copy content through HgDataFile. Give access to repository's working dir Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 235 diff changeset	150 workingDir = repoDir.getParentFile();
6e1373b54e9b Allow access to working copy content through HgDataFile. Give access to repository's working dir Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 235 diff changeset	151 if (workingDir == null) {
6e1373b54e9b Allow access to working copy content through HgDataFile. Give access to repository's working dir Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 235 diff changeset	152 throw new IllegalArgumentException(repoDir.toString());
6e1373b54e9b Allow access to working copy content through HgDataFile. Give access to repository's working dir Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 235 diff changeset	153 }
148 1a7a9a20e1f9 Exceptions, javadoc. Initial cancel and progress support Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 145 diff changeset	154 repoLocation = repositoryPath;
295 981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 292 diff changeset	155 sessionContext = ctx;
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: 488 diff changeset	156 impl = new org.tmatesoft.hg.internal.Internals(this, repositoryRoot);
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: 367 diff changeset	157 normalizePath = impl.buildNormalizePathRewrite();
1 a3576694a4d1 Repository detection from local/specified directory Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 0 diff changeset	158 }
0 dbd663faec1f Basic changelog parsing Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	159
145 acc6151b1b7a toString for friendly debug Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 142 diff changeset	160 @Override
acc6151b1b7a toString for friendly debug Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 142 diff changeset	161 public String toString() {
acc6151b1b7a toString for friendly debug Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 142 diff changeset	162 return getClass().getSimpleName() + "[" + getLocation() + (isInvalid() ? "(BAD)" : "") + "]";
acc6151b1b7a toString for friendly debug Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 142 diff changeset	163 }
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	164
491 4a670f76e7d1 Javadoc for HgRepository#getLocation() Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 490 diff changeset	165 /**
4a670f76e7d1 Javadoc for HgRepository#getLocation() Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 490 diff changeset	166 * Path to repository which has been used to initialize this instance. The value is always present, even
4a670f76e7d1 Javadoc for HgRepository#getLocation() Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 490 diff changeset	167 * if no repository has been found at that location ({@link #isInvalid()} is <code>true</code>) and serves
4a670f76e7d1 Javadoc for HgRepository#getLocation() Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 490 diff changeset	168 * as an extra description of the failure.
4a670f76e7d1 Javadoc for HgRepository#getLocation() Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 490 diff changeset	169 *
4a670f76e7d1 Javadoc for HgRepository#getLocation() Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 490 diff changeset	170 * <p> It's important to understand this is purely descriptive attribute, it's kept as close as possible to
4a670f76e7d1 Javadoc for HgRepository#getLocation() Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 490 diff changeset	171 * original value users supply to {@link HgLookup}. To get actual repository location, use methods that
4a670f76e7d1 Javadoc for HgRepository#getLocation() Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 490 diff changeset	172 * provide {@link File}, e.g. {@link #getWorkingDir()}
4a670f76e7d1 Javadoc for HgRepository#getLocation() Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 490 diff changeset	173 *
4a670f76e7d1 Javadoc for HgRepository#getLocation() Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 490 diff changeset	174 * @return repository location information, never <code>null</code>
4a670f76e7d1 Javadoc for HgRepository#getLocation() Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 490 diff changeset	175 */
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	176 public String getLocation() {
6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	177 return repoLocation;
6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	178 }
6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	179
6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	180 public boolean isInvalid() {
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: 488 diff changeset	181 return impl == null \|\| impl.isInvalid();
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	182 }
6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	183
97 ee2c750b036d Changelog to HgChangelog Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 91 diff changeset	184 public HgChangelog getChangelog() {
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: 367 diff changeset	185 if (changelog == null) {
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: 491 diff changeset	186 File chlogFile = impl.getFileFromStoreDir("00changelog.i");
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: 491 diff changeset	187 RevlogStream content = new RevlogStream(impl.getDataAccess(), chlogFile);
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: 367 diff changeset	188 changelog = new HgChangelog(this, content);
0 dbd663faec1f Basic changelog parsing Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	189 }
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: 367 diff changeset	190 return changelog;
0 dbd663faec1f Basic changelog parsing Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	191 }
2 08db726a0fb7 Shaping out low-level Hg structures Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 1 diff changeset	192
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	193 public HgManifest getManifest() {
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: 367 diff changeset	194 if (manifest == null) {
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: 491 diff changeset	195 File manifestFile = impl.getFileFromStoreDir("00manifest.i");
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: 491 diff changeset	196 RevlogStream content = new RevlogStream(impl.getDataAccess(), manifestFile);
412 63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 409 diff changeset	197 manifest = new HgManifest(this, content, impl.buildFileNameEncodingHelper());
2 08db726a0fb7 Shaping out low-level Hg structures Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 1 diff changeset	198 }
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: 367 diff changeset	199 return manifest;
2 08db726a0fb7 Shaping out low-level Hg structures Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 1 diff changeset	200 }
50 f1db8610da62 Log to consult (placeholder, for now) class to find out associated tags Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 45 diff changeset	201
482 6c67debed07e Distinguish files in wc from files under repo root, use these constants Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 481 diff changeset	202 /**
6c67debed07e Distinguish files in wc from files under repo root, use these constants Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 481 diff changeset	203 * @throws HgRuntimeException subclass thereof to indicate issues with the library. <em>Runtime exception</em>
6c67debed07e Distinguish files in wc from files under repo root, use these constants Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 481 diff changeset	204 */
318 c3d2233ba842 Shall propagate errors to clients, not work around them silently Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 295 diff changeset	205 public HgTags getTags() throws HgInvalidControlFileException {
50 f1db8610da62 Log to consult (placeholder, for now) class to find out associated tags Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 45 diff changeset	206 if (tags == null) {
234 b2cfbe46f9b6 HgTags got TagInfo to access tags. Tags are read from all branches/revisions now, not only working copy Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 231 diff changeset	207 tags = new HgTags(this);
482 6c67debed07e Distinguish files in wc from files under repo root, use these constants Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 481 diff changeset	208 HgDataFile hgTags = getFileNode(HgTags.getPath());
318 c3d2233ba842 Shall propagate errors to clients, not work around them silently Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 295 diff changeset	209 if (hgTags.exists()) {
418 528b6780a8bd A bit of FIXME cleanup (mostly degraded to TODO post 1.0), comments and javadoc Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 414 diff changeset	210 for (int i = 0; i <= hgTags.getLastRevision(); i++) { // TODO post-1.0 in fact, would be handy to have walk(start,end)
318 c3d2233ba842 Shall propagate errors to clients, not work around them silently Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 295 diff changeset	211 // method for data files as well, though it looks odd.
c3d2233ba842 Shall propagate errors to clients, not work around them silently Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 295 diff changeset	212 try {
c3d2233ba842 Shall propagate errors to clients, not work around them silently Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 295 diff changeset	213 ByteArrayChannel sink = new ByteArrayChannel();
c3d2233ba842 Shall propagate errors to clients, not work around them silently Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 295 diff changeset	214 hgTags.content(i, sink);
c3d2233ba842 Shall propagate errors to clients, not work around them silently Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 295 diff changeset	215 final String content = new String(sink.toArray(), "UTF8");
c3d2233ba842 Shall propagate errors to clients, not work around them silently Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 295 diff changeset	216 tags.readGlobal(new StringReader(content));
c3d2233ba842 Shall propagate errors to clients, not work around them silently Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 295 diff changeset	217 } catch (CancelledException ex) {
c3d2233ba842 Shall propagate errors to clients, not work around them silently Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 295 diff changeset	218 // IGNORE, can't happen, we did not configure cancellation
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: 488 diff changeset	219 getSessionContext().getLog().dump(getClass(), Debug, ex, null);
318 c3d2233ba842 Shall propagate errors to clients, not work around them silently Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 295 diff changeset	220 } catch (IOException ex) {
c3d2233ba842 Shall propagate errors to clients, not work around them silently Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 295 diff changeset	221 // UnsupportedEncodingException can't happen (UTF8)
c3d2233ba842 Shall propagate errors to clients, not work around them silently Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 295 diff changeset	222 // only from readGlobal. Need to reconsider exceptions thrown from there:
c3d2233ba842 Shall propagate errors to clients, not work around them silently Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 295 diff changeset	223 // BufferedReader wraps String and unlikely to throw IOException, perhaps, log is enough?
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: 488 diff changeset	224 getSessionContext().getLog().dump(getClass(), Error, ex, null);
318 c3d2233ba842 Shall propagate errors to clients, not work around them silently Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 295 diff changeset	225 // XXX need to decide what to do this. failure to read single revision shall not break complete cycle
234 b2cfbe46f9b6 HgTags got TagInfo to access tags. Tags are read from all branches/revisions now, not only working copy Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 231 diff changeset	226 }
b2cfbe46f9b6 HgTags got TagInfo to access tags. Tags are read from all branches/revisions now, not only working copy Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 231 diff changeset	227 }
318 c3d2233ba842 Shall propagate errors to clients, not work around them silently Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 295 diff changeset	228 }
c3d2233ba842 Shall propagate errors to clients, not work around them silently Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 295 diff changeset	229 File file2read = null;
c3d2233ba842 Shall propagate errors to clients, not work around them silently Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 295 diff changeset	230 try {
482 6c67debed07e Distinguish files in wc from files under repo root, use these constants Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 481 diff changeset	231 file2read = new File(getWorkingDir(), HgTags.getPath());
318 c3d2233ba842 Shall propagate errors to clients, not work around them silently Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 295 diff changeset	232 tags.readGlobal(file2read); // XXX replace with HgDataFile.workingCopy
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: 488 diff changeset	233 file2read = impl.getFileFromRepoDir(HgLocalTags.getName()); // XXX pass internalrepo to readLocal, keep filename there
318 c3d2233ba842 Shall propagate errors to clients, not work around them silently Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 295 diff changeset	234 tags.readLocal(file2read);
104 54562de502f7 Preliminary tags implementation Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 102 diff changeset	235 } catch (IOException ex) {
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: 488 diff changeset	236 getSessionContext().getLog().dump(getClass(), Error, ex, null);
318 c3d2233ba842 Shall propagate errors to clients, not work around them silently Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 295 diff changeset	237 throw new HgInvalidControlFileException("Failed to read tags", ex, file2read);
104 54562de502f7 Preliminary tags implementation Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 102 diff changeset	238 }
50 f1db8610da62 Log to consult (placeholder, for now) class to find out associated tags Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 45 diff changeset	239 }
f1db8610da62 Log to consult (placeholder, for now) class to find out associated tags Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 45 diff changeset	240 return tags;
f1db8610da62 Log to consult (placeholder, for now) class to find out associated tags Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 45 diff changeset	241 }
f1db8610da62 Log to consult (placeholder, for now) class to find out associated tags Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 45 diff changeset	242
482 6c67debed07e Distinguish files in wc from files under repo root, use these constants Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 481 diff changeset	243 /**
484 ae4d6604debd Bookmarks support added Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 483 diff changeset	244 * Access branch information
ae4d6604debd Bookmarks support added Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 483 diff changeset	245 * @return branch manager instance, never <code>null</code>
482 6c67debed07e Distinguish files in wc from files under repo root, use these constants Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 481 diff changeset	246 * @throws HgRuntimeException subclass thereof to indicate issues with the library. <em>Runtime exception</em>
6c67debed07e Distinguish files in wc from files under repo root, use these constants Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 481 diff changeset	247 */
366 189dc6dc1c3e Use exceptions to expose errors reading mercurial data Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 348 diff changeset	248 public HgBranches getBranches() throws HgInvalidControlFileException {
220 8de327242aa0 Basic information about branches Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 202 diff changeset	249 if (branches == null) {
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: 488 diff changeset	250 branches = new HgBranches(impl);
220 8de327242aa0 Basic information about branches Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 202 diff changeset	251 branches.collect(ProgressSupport.Factory.get(null));
8de327242aa0 Basic information about branches Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 202 diff changeset	252 }
8de327242aa0 Basic information about branches Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 202 diff changeset	253 return branches;
8de327242aa0 Basic information about branches Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 202 diff changeset	254 }
231 1792b37650f2 Introduced access to conflict resolution information (merge state) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 229 diff changeset	255
484 ae4d6604debd Bookmarks support added Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 483 diff changeset	256 /**
ae4d6604debd Bookmarks support added Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 483 diff changeset	257 * Access state of the recent merge
ae4d6604debd Bookmarks support added Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 483 diff changeset	258 * @return merge state facility, never <code>null</code>
ae4d6604debd Bookmarks support added Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 483 diff changeset	259 */
231 1792b37650f2 Introduced access to conflict resolution information (merge state) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 229 diff changeset	260 public HgMergeState getMergeState() {
1792b37650f2 Introduced access to conflict resolution information (merge state) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 229 diff changeset	261 if (mergeState == null) {
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: 488 diff changeset	262 mergeState = new HgMergeState(impl);
231 1792b37650f2 Introduced access to conflict resolution information (merge state) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 229 diff changeset	263 }
1792b37650f2 Introduced access to conflict resolution information (merge state) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 229 diff changeset	264 return mergeState;
1792b37650f2 Introduced access to conflict resolution information (merge state) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 229 diff changeset	265 }
220 8de327242aa0 Basic information about branches Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 202 diff changeset	266
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	267 public HgDataFile getFileNode(String path) {
292 a415fe296a50 Refactor PathRewrite to accept any char sequence, not only string Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 289 diff changeset	268 CharSequence nPath = normalizePath.rewrite(path);
571 e4ee4bf4c7d0 Let session context control creation of Path instances Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 539 diff changeset	269 Path p = sessionContext.getPathFactory().path(nPath);
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: 491 diff changeset	270 return getFileNode(p);
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	271 }
1 a3576694a4d1 Repository detection from local/specified directory Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 0 diff changeset	272
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	273 public HgDataFile getFileNode(Path path) {
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: 491 diff changeset	274 RevlogStream content = resolveStoreFile(path);
115 c0cc2535462c Introduced channels to pipeline (and easily filter) data streams Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 114 diff changeset	275 if (content == null) {
c0cc2535462c Introduced channels to pipeline (and easily filter) data streams Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 114 diff changeset	276 return new HgDataFile(this, path);
c0cc2535462c Introduced channels to pipeline (and easily filter) data streams Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 114 diff changeset	277 }
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	278 return new HgDataFile(this, path, content);
6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	279 }
2 08db726a0fb7 Shaping out low-level Hg structures Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 1 diff changeset	280
142 37a34044e6bd More reasonable use of path normalizer and path.source Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 141 diff changeset	281 /* clients need to rewrite path from their FS to a repository-friendly paths, and, perhaps, vice versa*/
37a34044e6bd More reasonable use of path normalizer and path.source Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 141 diff changeset	282 public PathRewrite getToRepoPathHelper() {
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	283 return normalizePath;
6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	284 }
284 7232b94f2ae3 HgDirstate shall operate with Path instead of String for file names. Use of Pair instead of array of unspecified length for parents. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	285
7232b94f2ae3 HgDirstate shall operate with Path instead of String for file names. Use of Pair instead of array of unspecified length for parents. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	286 /**
348 a0864b2892cd Expose errors reading mercurial control files with exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 337 diff changeset	287 * @return pair of values, {@link Pair#first()} and {@link Pair#second()} are respective parents, never <code>null</code>.
a0864b2892cd Expose errors reading mercurial control files with exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 337 diff changeset	288 * @throws HgInvalidControlFileException if attempt to read information about working copy parents from dirstate failed
284 7232b94f2ae3 HgDirstate shall operate with Path instead of String for file names. Use of Pair instead of array of unspecified length for parents. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	289 */
348 a0864b2892cd Expose errors reading mercurial control files with exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 337 diff changeset	290 public Pair<Nodeid,Nodeid> getWorkingCopyParents() throws HgInvalidControlFileException {
526 2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 504 diff changeset	291 return DirstateReader.readParents(impl);
235 fd845a53f53d Experimental access to working dir parents Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 234 diff changeset	292 }
252 a6d19adc2636 HgRepository.getWorkingCopyBranchName() to retrieve branch associated with working directory Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 239 diff changeset	293
a6d19adc2636 HgRepository.getWorkingCopyBranchName() to retrieve branch associated with working directory Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 239 diff changeset	294 /**
a6d19adc2636 HgRepository.getWorkingCopyBranchName() to retrieve branch associated with working directory Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 239 diff changeset	295 * @return name of the branch associated with working directory, never <code>null</code>.
348 a0864b2892cd Expose errors reading mercurial control files with exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 337 diff changeset	296 * @throws HgInvalidControlFileException if attempt to read branch name failed.
252 a6d19adc2636 HgRepository.getWorkingCopyBranchName() to retrieve branch associated with working directory Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 239 diff changeset	297 */
348 a0864b2892cd Expose errors reading mercurial control files with exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 337 diff changeset	298 public String getWorkingCopyBranchName() throws HgInvalidControlFileException {
430 d280759c2a3f branch information is not directly related to dirstate, clean API from this dependency Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 425 diff changeset	299 if (wcBranch == null) {
526 2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 504 diff changeset	300 wcBranch = DirstateReader.readBranch(impl);
430 d280759c2a3f branch information is not directly related to dirstate, clean API from this dependency Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 425 diff changeset	301 }
d280759c2a3f branch information is not directly related to dirstate, clean API from this dependency Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 425 diff changeset	302 return wcBranch;
252 a6d19adc2636 HgRepository.getWorkingCopyBranchName() to retrieve branch associated with working directory Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 239 diff changeset	303 }
2 08db726a0fb7 Shaping out low-level Hg structures Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 1 diff changeset	304
237 6e1373b54e9b Allow access to working copy content through HgDataFile. Give access to repository's working dir Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 235 diff changeset	305 /**
6e1373b54e9b Allow access to working copy content through HgDataFile. Give access to repository's working dir Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 235 diff changeset	306 * @return location where user files (shall) reside
6e1373b54e9b Allow access to working copy content through HgDataFile. Give access to repository's working dir Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 235 diff changeset	307 */
6e1373b54e9b Allow access to working copy content through HgDataFile. Give access to repository's working dir Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 235 diff changeset	308 public File getWorkingDir() {
6e1373b54e9b Allow access to working copy content through HgDataFile. Give access to repository's working dir Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 235 diff changeset	309 return workingDir;
6e1373b54e9b Allow access to working copy content through HgDataFile. Give access to repository's working dir Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 235 diff changeset	310 }
239 df9d2854d3d6 Initial access to subrepositories Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 237 diff changeset	311
df9d2854d3d6 Initial access to subrepositories Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 237 diff changeset	312 /**
df9d2854d3d6 Initial access to subrepositories Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 237 diff changeset	313 * Provides access to sub-repositories defined in this repository. Enumerated sub-repositories are those directly
df9d2854d3d6 Initial access to subrepositories Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 237 diff changeset	314 * known, not recursive collection of all nested sub-repositories.
df9d2854d3d6 Initial access to subrepositories Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 237 diff changeset	315 * @return list of all known sub-repositories in this repository, or empty list if none found.
482 6c67debed07e Distinguish files in wc from files under repo root, use these constants Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 481 diff changeset	316 * @throws HgRuntimeException subclass thereof to indicate issues with the library. <em>Runtime exception</em>
239 df9d2854d3d6 Initial access to subrepositories Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 237 diff changeset	317 */
348 a0864b2892cd Expose errors reading mercurial control files with exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 337 diff changeset	318 public List<HgSubrepoLocation> getSubrepositories() throws HgInvalidControlFileException {
239 df9d2854d3d6 Initial access to subrepositories Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 237 diff changeset	319 if (subRepos == null) {
df9d2854d3d6 Initial access to subrepositories Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 237 diff changeset	320 subRepos = new SubrepoManager(this);
348 a0864b2892cd Expose errors reading mercurial control files with exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 337 diff changeset	321 subRepos.read();
239 df9d2854d3d6 Initial access to subrepositories Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 237 diff changeset	322 }
df9d2854d3d6 Initial access to subrepositories Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 237 diff changeset	323 return subRepos.all();
df9d2854d3d6 Initial access to subrepositories Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 237 diff changeset	324 }
237 6e1373b54e9b Allow access to working copy content through HgDataFile. Give access to repository's working dir Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 235 diff changeset	325
331 a37ce7145c3f Access to repository configuration Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 318 diff changeset	326
579 36e36b926747 Provide means to read user-specific configuration, with no specific repository selected Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 571 diff changeset	327 /**
36e36b926747 Provide means to read user-specific configuration, with no specific repository selected Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 571 diff changeset	328 * Repository-specific configuration.
36e36b926747 Provide means to read user-specific configuration, with no specific repository selected Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 571 diff changeset	329 * @return access to configuration options, never <code>null</code>
36e36b926747 Provide means to read user-specific configuration, with no specific repository selected Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 571 diff changeset	330 */
331 a37ce7145c3f Access to repository configuration Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 318 diff changeset	331 public HgRepoConfig getConfiguration() /* XXX throws HgInvalidControlFileException? Description of the exception suggests it is only for files under ./hg/*/ {
a37ce7145c3f Access to repository configuration Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 318 diff changeset	332 if (repoConfig == null) {
a37ce7145c3f Access to repository configuration Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 318 diff changeset	333 try {
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: 488 diff changeset	334 ConfigFile configFile = impl.readConfiguration();
331 a37ce7145c3f Access to repository configuration Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 318 diff changeset	335 repoConfig = new HgRepoConfig(configFile);
a37ce7145c3f Access to repository configuration Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 318 diff changeset	336 } catch (IOException ex) {
a37ce7145c3f Access to repository configuration Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 318 diff changeset	337 String m = "Errors while reading user configuration file";
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: 488 diff changeset	338 getSessionContext().getLog().dump(getClass(), Warn, ex, m);
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: 488 diff changeset	339 return new HgRepoConfig(new ConfigFile(getSessionContext())); // empty config, do not cache, allow to try once again
331 a37ce7145c3f Access to repository configuration Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 318 diff changeset	340 //throw new HgInvalidControlFileException(m, ex, null);
a37ce7145c3f Access to repository configuration Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 318 diff changeset	341 }
a37ce7145c3f Access to repository configuration Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 318 diff changeset	342 }
a37ce7145c3f Access to repository configuration Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 318 diff changeset	343 return repoConfig;
a37ce7145c3f Access to repository configuration Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 318 diff changeset	344 }
a37ce7145c3f Access to repository configuration Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 318 diff changeset	345
526 2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 504 diff changeset	346 // There seem to be no cases when access to HgDirstate is required from outside
2f9ed6bcefa2 Initial support for Revert command with accompanying minor refactoring Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 504 diff changeset	347 // (guess, working dir/revision walkers may hide dirstate access and no public visibility needed)
431 12f668401613 FIXMEs: awkward API refactored, what need to be internal got hidden; public aspects got captured in slim interfaces Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 430 diff changeset	348 /package-local/ final HgDirstate loadDirstate(Path.Source pathFactory) throws HgInvalidControlFileException {
292 a415fe296a50 Refactor PathRewrite to accept any char sequence, not only string Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 289 diff changeset	349 PathRewrite canonicalPath = null;
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: 367 diff changeset	350 if (!impl.isCaseSensitiveFileSystem()) {
292 a415fe296a50 Refactor PathRewrite to accept any char sequence, not only string Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 289 diff changeset	351 canonicalPath = new PathRewrite() {
a415fe296a50 Refactor PathRewrite to accept any char sequence, not only string Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 289 diff changeset	352
a415fe296a50 Refactor PathRewrite to accept any char sequence, not only string Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 289 diff changeset	353 public CharSequence rewrite(CharSequence path) {
a415fe296a50 Refactor PathRewrite to accept any char sequence, not only string Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 289 diff changeset	354 return path.toString().toLowerCase();
a415fe296a50 Refactor PathRewrite to accept any char sequence, not only string Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 289 diff changeset	355 }
a415fe296a50 Refactor PathRewrite to accept any char sequence, not only string Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 289 diff changeset	356 };
a415fe296a50 Refactor PathRewrite to accept any char sequence, not only string Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 289 diff changeset	357 }
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: 488 diff changeset	358 HgDirstate ds = new HgDirstate(impl, pathFactory, canonicalPath);
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: 488 diff changeset	359 ds.read();
348 a0864b2892cd Expose errors reading mercurial control files with exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 337 diff changeset	360 return ds;
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	361 }
6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	362
289 086a326f181f Provide public access to ignored files configuration to use in alternative file walkers Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 284 diff changeset	363 /**
086a326f181f Provide public access to ignored files configuration to use in alternative file walkers Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 284 diff changeset	364 * Access to configured set of ignored files.
086a326f181f Provide public access to ignored files configuration to use in alternative file walkers Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 284 diff changeset	365 * @see HgIgnore#isIgnored(Path)
482 6c67debed07e Distinguish files in wc from files under repo root, use these constants Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 481 diff changeset	366 * @throws HgRuntimeException subclass thereof to indicate issues with the library. <em>Runtime exception</em>
289 086a326f181f Provide public access to ignored files configuration to use in alternative file walkers Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 284 diff changeset	367 */
482 6c67debed07e Distinguish files in wc from files under repo root, use these constants Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 481 diff changeset	368 public HgIgnore getIgnore() throws HgInvalidControlFileException {
91 c2ce1cfaeb9e ignore file with regex and 'honest' glob support Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 77 diff changeset	369 // TODO read config for additional locations
c2ce1cfaeb9e ignore file with regex and 'honest' glob support Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 77 diff changeset	370 if (ignore == null) {
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	371 ignore = new HgIgnore(getToRepoPathHelper());
482 6c67debed07e Distinguish files in wc from files under repo root, use these constants Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 481 diff changeset	372 File ignoreFile = new File(getWorkingDir(), HgIgnore.getPath());
91 c2ce1cfaeb9e ignore file with regex and 'honest' glob support Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 77 diff changeset	373 try {
335 3d41dc148d14 Do not fail with exception on syntax errors in .hgignore Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 331 diff changeset	374 final List<String> errors = ignore.read(ignoreFile);
3d41dc148d14 Do not fail with exception on syntax errors in .hgignore Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 331 diff changeset	375 if (errors != null) {
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: 488 diff changeset	376 getSessionContext().getLog().dump(getClass(), Warn, "Syntax errors parsing %s:\n%s", ignoreFile.getName(), Internals.join(errors, ",\n"));
335 3d41dc148d14 Do not fail with exception on syntax errors in .hgignore Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 331 diff changeset	377 }
91 c2ce1cfaeb9e ignore file with regex and 'honest' glob support Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 77 diff changeset	378 } catch (IOException ex) {
482 6c67debed07e Distinguish files in wc from files under repo root, use these constants Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 481 diff changeset	379 final String m = String.format("Error reading %s file", ignoreFile);
6c67debed07e Distinguish files in wc from files under repo root, use these constants Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 481 diff changeset	380 throw new HgInvalidControlFileException(m, ex, ignoreFile);
91 c2ce1cfaeb9e ignore file with regex and 'honest' glob support Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 77 diff changeset	381 }
c2ce1cfaeb9e ignore file with regex and 'honest' glob support Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 77 diff changeset	382 }
c2ce1cfaeb9e ignore file with regex and 'honest' glob support Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 77 diff changeset	383 return ignore;
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	384 }
482 6c67debed07e Distinguish files in wc from files under repo root, use these constants Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 481 diff changeset	385
481 a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	386 /**
a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	387 * Mercurial saves message user has supplied for a commit to facilitate message re-use in case commit fails.
a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	388 * This method provides this saved message.
a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	389 *
a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	390 * @return message used for last commit attempt, or <code>null</code> if none
482 6c67debed07e Distinguish files in wc from files under repo root, use these constants Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 481 diff changeset	391 * @throws HgRuntimeException subclass thereof to indicate issues with the library. <em>Runtime exception</em>
481 a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	392 */
482 6c67debed07e Distinguish files in wc from files under repo root, use these constants Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 481 diff changeset	393 public String getCommitLastMessage() throws HgInvalidControlFileException {
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: 488 diff changeset	394 File lastMessage = impl.getFileFromRepoDir(LastMessage.getPath());
481 a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	395 if (!lastMessage.canRead()) {
a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	396 return null;
a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	397 }
a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	398 FileReader fr = null;
a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	399 try {
a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	400 fr = new FileReader(lastMessage);
a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	401 CharBuffer cb = CharBuffer.allocate(Internals.ltoi(lastMessage.length()));
a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	402 fr.read(cb);
a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	403 return cb.flip().toString();
a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	404 } catch (IOException ex) {
a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	405 throw new HgInvalidControlFileException("Can't retrieve message of last commit attempt", ex, lastMessage);
a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	406 } finally {
a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	407 if (fr != null) {
a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	408 try {
a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	409 fr.close();
a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	410 } catch (IOException ex) {
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: 488 diff changeset	411 getSessionContext().getLog().dump(getClass(), Warn, "Failed to close %s after read", lastMessage);
481 a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	412 }
a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	413 }
a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	414 }
a458f9fb00ce Access to user-supplied message of last commit Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 471 diff changeset	415 }
486 d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	416
487 db48a77ec8ff Access to reposiotry lock mechanism via HgRepositoryLock Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 486 diff changeset	417 private HgRepositoryLock wdLock, storeLock;
486 d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	418
d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	419 /**
d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	420 * PROVISIONAL CODE, DO NOT USE
d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	421 *
d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	422 * Access repository lock that covers non-store parts of the repository (dirstate, branches, etc -
d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	423 * everything that has to do with working directory state).
d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	424 *
d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	425 * Note, the lock object returned merely gives access to lock mechanism. NO ACTUAL LOCKING IS DONE.
487 db48a77ec8ff Access to reposiotry lock mechanism via HgRepositoryLock Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 486 diff changeset	426 * Use {@link HgRepositoryLock#acquire()} to actually lock the repository.
486 d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	427 *
d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	428 * @return lock object, never <code>null</code>
d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	429 */
d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	430 @Experimental(reason="WORK IN PROGRESS")
487 db48a77ec8ff Access to reposiotry lock mechanism via HgRepositoryLock Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 486 diff changeset	431 public HgRepositoryLock getWorkingDirLock() {
486 d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	432 if (wdLock == null) {
487 db48a77ec8ff Access to reposiotry lock mechanism via HgRepositoryLock Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 486 diff changeset	433 int timeout = getLockTimeout();
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: 488 diff changeset	434 File lf = impl.getFileFromRepoDir("wlock");
486 d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	435 synchronized (this) {
d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	436 if (wdLock == null) {
488 45b3b6ca046f Repository locking mechanism is alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 487 diff changeset	437 wdLock = new HgRepositoryLock(lf, timeout);
486 d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	438 }
d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	439 }
d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	440 }
d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	441 return wdLock;
d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	442 }
d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	443
d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	444 @Experimental(reason="WORK IN PROGRESS")
487 db48a77ec8ff Access to reposiotry lock mechanism via HgRepositoryLock Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 486 diff changeset	445 public HgRepositoryLock getStoreLock() {
486 d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	446 if (storeLock == null) {
487 db48a77ec8ff Access to reposiotry lock mechanism via HgRepositoryLock Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 486 diff changeset	447 int timeout = getLockTimeout();
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: 491 diff changeset	448 File fl = impl.getFileFromStoreDir("lock");
486 d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	449 synchronized (this) {
d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	450 if (storeLock == null) {
488 45b3b6ca046f Repository locking mechanism is alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 487 diff changeset	451 storeLock = new HgRepositoryLock(fl, timeout);
486 d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	452 }
d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	453 }
d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	454 }
d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	455 return storeLock;
d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	456 }
d740edfff563 Provisional support for Mercurial lock mechanism Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 484 diff changeset	457
484 ae4d6604debd Bookmarks support added Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 483 diff changeset	458 /**
ae4d6604debd Bookmarks support added Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 483 diff changeset	459 * Access bookmarks-related functionality
ae4d6604debd Bookmarks support added Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 483 diff changeset	460 * @return facility to manage bookmarks, never <code>null</code>
ae4d6604debd Bookmarks support added Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 483 diff changeset	461 * @throws HgRuntimeException subclass thereof to indicate issues with the library. <em>Runtime exception</em>
ae4d6604debd Bookmarks support added Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 483 diff changeset	462 */
ae4d6604debd Bookmarks support added Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 483 diff changeset	463 public HgBookmarks getBookmarks() throws HgInvalidControlFileException {
ae4d6604debd Bookmarks support added Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 483 diff changeset	464 if (bookmarks == null) {
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: 488 diff changeset	465 bookmarks = new HgBookmarks(impl);
484 ae4d6604debd Bookmarks support added Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 483 diff changeset	466 bookmarks.read();
ae4d6604debd Bookmarks support added Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 483 diff changeset	467 }
ae4d6604debd Bookmarks support added Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 483 diff changeset	468 return bookmarks;
ae4d6604debd Bookmarks support added Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 483 diff changeset	469 }
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	470
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	471 public HgExtensionsManager getExtensions() {
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	472 if (extManager == null) {
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	473 class EM extends HgExtensionsManager {
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	474 EM() {
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	475 super(HgRepository.this.getImplHelper());
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	476 }
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	477 }
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	478 extManager = new EM();
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	479 }
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	480 return extManager;
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	481 }
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	482
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: 488 diff changeset	483 /**
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: 488 diff changeset	484 * @return session environment of the repository
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: 488 diff changeset	485 */
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: 488 diff changeset	486 public SessionContext 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: 488 diff changeset	487 return sessionContext;
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	488 }
6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	489
2 08db726a0fb7 Shaping out low-level Hg structures Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 1 diff changeset	490 /**
08db726a0fb7 Shaping out low-level Hg structures Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 1 diff changeset	491 * Perhaps, should be separate interface, like ContentLookup
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: 491 diff changeset	492 * @param path - normalized file 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: 491 diff changeset	493 * @return <code>null</code> if path doesn't resolve to a existing file
2 08db726a0fb7 Shaping out low-level Hg structures Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 1 diff changeset	494 */
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: 491 diff changeset	495 /package-local/ RevlogStream resolveStoreFile(Path path) {
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	496 final SoftReference<RevlogStream> ref = streamsCache.get(path);
6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	497 RevlogStream cached = ref == null ? null : ref.get();
6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	498 if (cached != null) {
6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	499 return cached;
6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	500 }
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: 491 diff changeset	501 File f = impl.getFileFromDataDir(path);
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	502 if (f.exists()) {
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: 488 diff changeset	503 RevlogStream s = new RevlogStream(impl.getDataAccess(), f);
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: 367 diff changeset	504 if (impl.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: 367 diff changeset	505 streamsCache.put(path, new SoftReference<RevlogStream>(s));
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: 367 diff changeset	506 }
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	507 return s;
6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	508 }
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: 491 diff changeset	509 return null;
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: 491 diff changeset	510 }
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: 491 diff changeset	511
539 9edfd5a223b8 Commit: handle empty repository case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 526 diff changeset	512 /package-local/ RevlogStream createStoreFile(Path path) throws HgInvalidControlFileException {
9edfd5a223b8 Commit: handle empty repository case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 526 diff changeset	513 File f = impl.getFileFromDataDir(path);
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: 491 diff changeset	514 try {
539 9edfd5a223b8 Commit: handle empty repository case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 526 diff changeset	515 if (!f.exists()) {
9edfd5a223b8 Commit: handle empty repository case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 526 diff changeset	516 f.getParentFile().mkdirs();
9edfd5a223b8 Commit: handle empty repository case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 526 diff changeset	517 f.createNewFile();
9edfd5a223b8 Commit: handle empty repository case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 526 diff changeset	518 }
9edfd5a223b8 Commit: handle empty repository case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 526 diff changeset	519 RevlogStream s = new RevlogStream(impl.getDataAccess(), f);
9edfd5a223b8 Commit: handle empty repository case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 526 diff changeset	520 if (impl.shallCacheRevlogs()) {
9edfd5a223b8 Commit: handle empty repository case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 526 diff changeset	521 streamsCache.put(path, new SoftReference<RevlogStream>(s));
9edfd5a223b8 Commit: handle empty repository case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 526 diff changeset	522 }
9edfd5a223b8 Commit: handle empty repository case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 526 diff changeset	523 return s;
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: 491 diff changeset	524 } catch (IOException ex) {
539 9edfd5a223b8 Commit: handle empty repository case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 526 diff changeset	525 throw new HgInvalidControlFileException("Can't create a file in the storage", ex, f);
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: 491 diff changeset	526 }
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	527 }
114 46291ec605a0 Filters to read and initialize according to configuration files Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 104 diff changeset	528
46291ec605a0 Filters to read and initialize according to configuration files Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 104 diff changeset	529 /package-local/ List<Filter> getFiltersFromRepoToWorkingDir(Path p) {
46291ec605a0 Filters to read and initialize according to configuration files Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 104 diff changeset	530 return instantiateFilters(p, new Filter.Options(Filter.Direction.FromRepo));
46291ec605a0 Filters to read and initialize according to configuration files Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 104 diff changeset	531 }
46291ec605a0 Filters to read and initialize according to configuration files Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 104 diff changeset	532
46291ec605a0 Filters to read and initialize according to configuration files Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 104 diff changeset	533 /package-local/ List<Filter> getFiltersFromWorkingDirToRepo(Path p) {
46291ec605a0 Filters to read and initialize according to configuration files Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 104 diff changeset	534 return instantiateFilters(p, new Filter.Options(Filter.Direction.ToRepo));
46291ec605a0 Filters to read and initialize according to configuration files Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 104 diff changeset	535 }
237 6e1373b54e9b Allow access to working copy content through HgDataFile. Give access to repository's working dir Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 235 diff changeset	536
6e1373b54e9b Allow access to working copy content through HgDataFile. Give access to repository's working dir Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 235 diff changeset	537 /package-local/ File getFile(HgDataFile dataFile) {
6e1373b54e9b Allow access to working copy content through HgDataFile. Give access to repository's working dir Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 235 diff changeset	538 return new File(getWorkingDir(), dataFile.getPath().toString());
6e1373b54e9b Allow access to working copy content through HgDataFile. Give access to repository's working dir Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 235 diff changeset	539 }
295 981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 292 diff changeset	540
412 63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 409 diff changeset	541 /package-local/ Internals getImplHelper() {
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 409 diff changeset	542 return impl;
63c5a9d7ca3f Follow-up for Issue 29: unify path translation for manifest and dirstate Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 409 diff changeset	543 }
114 46291ec605a0 Filters to read and initialize according to configuration files Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 104 diff changeset	544
46291ec605a0 Filters to read and initialize according to configuration files Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 104 diff changeset	545 private List<Filter> instantiateFilters(Path p, Filter.Options opts) {
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: 488 diff changeset	546 List<Filter.Factory> factories = impl.getFilters();
114 46291ec605a0 Filters to read and initialize according to configuration files Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 104 diff changeset	547 if (factories.isEmpty()) {
46291ec605a0 Filters to read and initialize according to configuration files Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 104 diff changeset	548 return Collections.emptyList();
46291ec605a0 Filters to read and initialize according to configuration files Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 104 diff changeset	549 }
46291ec605a0 Filters to read and initialize according to configuration files Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 104 diff changeset	550 ArrayList<Filter> rv = new ArrayList<Filter>(factories.size());
46291ec605a0 Filters to read and initialize according to configuration files Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 104 diff changeset	551 for (Filter.Factory ff : factories) {
46291ec605a0 Filters to read and initialize according to configuration files Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 104 diff changeset	552 Filter f = ff.create(p, opts);
46291ec605a0 Filters to read and initialize according to configuration files Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 104 diff changeset	553 if (f != null) {
46291ec605a0 Filters to read and initialize according to configuration files Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 104 diff changeset	554 rv.add(f);
46291ec605a0 Filters to read and initialize according to configuration files Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 104 diff changeset	555 }
46291ec605a0 Filters to read and initialize according to configuration files Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 104 diff changeset	556 }
46291ec605a0 Filters to read and initialize according to configuration files Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 104 diff changeset	557 return rv;
46291ec605a0 Filters to read and initialize according to configuration files Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 104 diff changeset	558 }
487 db48a77ec8ff Access to reposiotry lock mechanism via HgRepositoryLock Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 486 diff changeset	559
db48a77ec8ff Access to reposiotry lock mechanism via HgRepositoryLock Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 486 diff changeset	560 private int getLockTimeout() {
504 bf352ce2b97f Allow to override lock timeout from within Hg4J Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 501 diff changeset	561 int cfgValue = getConfiguration().getIntegerValue("ui", "timeout", 600);
bf352ce2b97f Allow to override lock timeout from within Hg4J Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 501 diff changeset	562 if (getSessionContext().getConfigurationProperty(Internals.CFG_PROPERTY_FS_LOCK_TIMEOUT, null) != null) {
bf352ce2b97f Allow to override lock timeout from within Hg4J Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 501 diff changeset	563 return new PropertyMarshal(sessionContext).getInt(Internals.CFG_PROPERTY_FS_LOCK_TIMEOUT, cfgValue);
bf352ce2b97f Allow to override lock timeout from within Hg4J Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 501 diff changeset	564 }
bf352ce2b97f Allow to override lock timeout from within Hg4J Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 501 diff changeset	565 return cfgValue;
487 db48a77ec8ff Access to reposiotry lock mechanism via HgRepositoryLock Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 486 diff changeset	566 }
0 dbd663faec1f Basic changelog parsing Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	567 }

Mercurial > hg4j

annotate src/org/tmatesoft/hg/repo/HgRepository.java @ 584:ed243b668502