jhg: src/org/tmatesoft/hg/repo/HgWorkingCopyStatusCollector.java annotate

annotate src/org/tmatesoft/hg/repo/HgWorkingCopyStatusCollector.java @ 372:155c1893bda4

Issue 22: UnsupportedOperationException on empty manifest entry

author	Artem Tikhomirov <tikhomirov.artem@gmail.com>
date	Fri, 06 Jan 2012 00:42:15 +0300
parents	2fadf8695f8a
children	5e95b0da26f2

rev	line source
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	1 /*
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	2 * Copyright (c) 2011 TMate Software Ltd
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: 94 diff changeset	15 * contact TMate Software at support@hg4j.com
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching 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;
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	18
120 b19f0ac5ee62 Check against working copy shall expect non-persistent modifications done by filters and not report such files as modified Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 117 diff changeset	19 import static java.lang.Math.max;
117 6c0be854d149 Enable filters for status operation (ToRepo case) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 102 diff changeset	20 import static java.lang.Math.min;
218 047b1dec7a04 Issue 7: Correctly handle manifest and changelog with different number of (or non-matching) revisions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 195 diff changeset	21 import static org.tmatesoft.hg.repo.HgRepository.*;
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	22
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	23 import java.io.File;
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	24 import java.io.IOException;
117 6c0be854d149 Enable filters for status operation (ToRepo case) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 102 diff changeset	25 import java.nio.ByteBuffer;
287 ed6b74a58c66 Use FileInfo abstraction with necessary subset of File functionality instead of File to facilitate other effective file system iterators Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 285 diff changeset	26 import java.nio.channels.ReadableByteChannel;
229 1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	27 import java.util.ArrayList;
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	28 import java.util.Collections;
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	29 import java.util.NoSuchElementException;
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	30 import java.util.Set;
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	31 import java.util.TreeSet;
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	32
337 f377f833b780 Issue 17: temporary code to nail down the problem Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 334 diff changeset	33 import org.tmatesoft.hg.core.HgBadStateException;
157 d5268ca7715b Merged branch wrap-data-access into default for resource-friendly data access. Updated API to promote that friendliness to clients (channels, not byte[]). More exceptions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 148 diff changeset	34 import org.tmatesoft.hg.core.HgException;
348 a0864b2892cd Expose errors reading mercurial control files with exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 337 diff changeset	35 import org.tmatesoft.hg.core.HgInvalidControlFileException;
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	36 import org.tmatesoft.hg.core.Nodeid;
157 d5268ca7715b Merged branch wrap-data-access into default for resource-friendly data access. Updated API to promote that friendliness to clients (channels, not byte[]). More exceptions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 148 diff changeset	37 import org.tmatesoft.hg.internal.ByteArrayChannel;
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	38 import org.tmatesoft.hg.internal.Experimental;
117 6c0be854d149 Enable filters for status operation (ToRepo case) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 102 diff changeset	39 import org.tmatesoft.hg.internal.FilterByteChannel;
248 3fbfce107f94 Issue 8: Means to find out information about given file at specific changeset. Inner ManifestRevisionInspector got promoted to ManifestRevision Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 246 diff changeset	40 import org.tmatesoft.hg.internal.ManifestRevision;
229 1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	41 import org.tmatesoft.hg.internal.PathScope;
355 f2c11fe7f3e9 Newline filter shall respect whole stream when deciding whether to process line terminators, hence added stream preview functionality Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 354 diff changeset	42 import org.tmatesoft.hg.internal.Preview;
356 91d75e1bac9f Consistent approach to deal with adaptable objects. Give adaptable precedence over instanceof to allow conditional response when classes do implement desired interface Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 355 diff changeset	43 import org.tmatesoft.hg.util.Adaptable;
117 6c0be854d149 Enable filters for status operation (ToRepo case) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 102 diff changeset	44 import org.tmatesoft.hg.util.ByteChannel;
157 d5268ca7715b Merged branch wrap-data-access into default for resource-friendly data access. Updated API to promote that friendliness to clients (channels, not byte[]). More exceptions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 148 diff changeset	45 import org.tmatesoft.hg.util.CancelledException;
287 ed6b74a58c66 Use FileInfo abstraction with necessary subset of File functionality instead of File to facilitate other effective file system iterators Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 285 diff changeset	46 import org.tmatesoft.hg.util.FileInfo;
141 8248aae33f7d Adopt FileIterator moving towards WCStatusCollector parameterizing. Improved path handling, move 'em around Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 133 diff changeset	47 import org.tmatesoft.hg.util.FileIterator;
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	48 import org.tmatesoft.hg.util.FileWalker;
133 4a948ec83980 core.Path to util.Path as it's not Hg repo dependant Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 120 diff changeset	49 import org.tmatesoft.hg.util.Path;
93 d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 91 diff changeset	50 import org.tmatesoft.hg.util.PathPool;
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 91 diff changeset	51 import org.tmatesoft.hg.util.PathRewrite;
287 ed6b74a58c66 Use FileInfo abstraction with necessary subset of File functionality instead of File to facilitate other effective file system iterators Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 285 diff changeset	52 import org.tmatesoft.hg.util.RegularFileInfo;
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	53
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	54 /**
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	55 *
74 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.
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	58 */
94 af1f3b78b918 StatusCollector renamed to HgStatusCollector Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 93 diff changeset	59 public class HgWorkingCopyStatusCollector {
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	60
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	61 private final HgRepository repo;
141 8248aae33f7d Adopt FileIterator moving towards WCStatusCollector parameterizing. Improved path handling, move 'em around Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 133 diff changeset	62 private final FileIterator repoWalker;
59 b771e94a4f7c Introduce Internals to keep LocalHgRepo casts and alike in a single place. WCSC optionally to reuse SC data Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 58 diff changeset	63 private HgDirstate dirstate;
94 af1f3b78b918 StatusCollector renamed to HgStatusCollector Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 93 diff changeset	64 private HgStatusCollector baseRevisionCollector;
93 d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 91 diff changeset	65 private PathPool pathPool;
282 e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	66 private ManifestRevision dirstateParentManifest;
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	67
362 4937e35b805b Report dirstate access error with Exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 360 diff changeset	68 /**
4937e35b805b Report dirstate access error with Exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 360 diff changeset	69 * Collector that iterates over complete working copy
4937e35b805b Report dirstate access error with Exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 360 diff changeset	70 */
94 af1f3b78b918 StatusCollector renamed to HgStatusCollector Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 93 diff changeset	71 public HgWorkingCopyStatusCollector(HgRepository hgRepo) {
229 1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	72 this(hgRepo, new HgInternals(hgRepo).createWorkingDirWalker(null));
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	73 }
6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	74
362 4937e35b805b Report dirstate access error with Exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 360 diff changeset	75 /**
4937e35b805b Report dirstate access error with Exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 360 diff changeset	76 * Collector may analyze and report status for any arbitrary sub-tree of the working copy.
4937e35b805b Report dirstate access error with Exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 360 diff changeset	77 * File iterator shall return names of the files relative to the repository root.
4937e35b805b Report dirstate access error with Exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 360 diff changeset	78 *
4937e35b805b Report dirstate access error with Exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 360 diff changeset	79 * @param hgRepo status target repository
4937e35b805b Report dirstate access error with Exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 360 diff changeset	80 * @param workingCopyWalker iterator over files in the working copy
4937e35b805b Report dirstate access error with Exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 360 diff changeset	81 */
4937e35b805b Report dirstate access error with Exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 360 diff changeset	82 public HgWorkingCopyStatusCollector(HgRepository hgRepo, FileIterator workingCopyWalker) {
218 047b1dec7a04 Issue 7: Correctly handle manifest and changelog with different number of (or non-matching) revisions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 195 diff changeset	83 repo = hgRepo;
362 4937e35b805b Report dirstate access error with Exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 360 diff changeset	84 repoWalker = workingCopyWalker;
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	85 }
59 b771e94a4f7c Introduce Internals to keep LocalHgRepo casts and alike in a single place. WCSC optionally to reuse SC data Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 58 diff changeset	86
b771e94a4f7c Introduce Internals to keep LocalHgRepo casts and alike in a single place. WCSC optionally to reuse SC data Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 58 diff changeset	87 /**
b771e94a4f7c Introduce Internals to keep LocalHgRepo casts and alike in a single place. WCSC optionally to reuse SC data Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 58 diff changeset	88 * Optionally, supply a collector instance that may cache (or have already cached) base revision
b771e94a4f7c Introduce Internals to keep LocalHgRepo casts and alike in a single place. WCSC optionally to reuse SC data Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 58 diff changeset	89 * @param sc may be null
b771e94a4f7c Introduce Internals to keep LocalHgRepo casts and alike in a single place. WCSC optionally to reuse SC data Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 58 diff changeset	90 */
94 af1f3b78b918 StatusCollector renamed to HgStatusCollector Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 93 diff changeset	91 public void setBaseRevisionCollector(HgStatusCollector sc) {
59 b771e94a4f7c Introduce Internals to keep LocalHgRepo casts and alike in a single place. WCSC optionally to reuse SC data Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 58 diff changeset	92 baseRevisionCollector = sc;
b771e94a4f7c Introduce Internals to keep LocalHgRepo casts and alike in a single place. WCSC optionally to reuse SC data Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 58 diff changeset	93 }
93 d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 91 diff changeset	94
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 91 diff changeset	95 /package-local/ PathPool getPathPool() {
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 91 diff changeset	96 if (pathPool == null) {
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 91 diff changeset	97 if (baseRevisionCollector == null) {
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 91 diff changeset	98 pathPool = new PathPool(new PathRewrite.Empty());
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 91 diff changeset	99 } else {
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 91 diff changeset	100 return baseRevisionCollector.getPathPool();
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 91 diff changeset	101 }
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 91 diff changeset	102 }
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 91 diff changeset	103 return pathPool;
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 91 diff changeset	104 }
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 91 diff changeset	105
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 91 diff changeset	106 public void setPathPool(PathPool pathPool) {
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 91 diff changeset	107 this.pathPool = pathPool;
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 91 diff changeset	108 }
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 91 diff changeset	109
290 8faad08c709b Expose dirstate to allow pre-configuration of FileIterators for status collection in particular Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 287 diff changeset	110 /**
8faad08c709b Expose dirstate to allow pre-configuration of FileIterators for status collection in particular Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 287 diff changeset	111 * Access to directory state information this collector uses.
8faad08c709b Expose dirstate to allow pre-configuration of FileIterators for status collection in particular Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 287 diff changeset	112 * @return directory state holder, never <code>null</code>
8faad08c709b Expose dirstate to allow pre-configuration of FileIterators for status collection in particular Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 287 diff changeset	113 */
348 a0864b2892cd Expose errors reading mercurial control files with exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 337 diff changeset	114 public HgDirstate getDirstate() throws HgInvalidControlFileException {
59 b771e94a4f7c Introduce Internals to keep LocalHgRepo casts and alike in a single place. WCSC optionally to reuse SC data Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 58 diff changeset	115 if (dirstate == null) {
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: 282 diff changeset	116 dirstate = repo.loadDirstate(getPathPool());
59 b771e94a4f7c Introduce Internals to keep LocalHgRepo casts and alike in a single place. WCSC optionally to reuse SC data Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 58 diff changeset	117 }
b771e94a4f7c Introduce Internals to keep LocalHgRepo casts and alike in a single place. WCSC optionally to reuse SC data Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 58 diff changeset	118 return dirstate;
b771e94a4f7c Introduce Internals to keep LocalHgRepo casts and alike in a single place. WCSC optionally to reuse SC data Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 58 diff changeset	119 }
275 6d1804fe0ed7 Issue 10: Report file content length with respect of metadata. Respect dirstate parents for WC's status. Exceptions to keep useful attributes of the location Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 248 diff changeset	120
348 a0864b2892cd Expose errors reading mercurial control files with exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 337 diff changeset	121 private HgDirstate getDirstateImpl() {
a0864b2892cd Expose errors reading mercurial control files with exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 337 diff changeset	122 return dirstate;
a0864b2892cd Expose errors reading mercurial control files with exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 337 diff changeset	123 }
a0864b2892cd Expose errors reading mercurial control files with exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 337 diff changeset	124
366 189dc6dc1c3e Use exceptions to expose errors reading mercurial data Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 362 diff changeset	125 private ManifestRevision getManifest(int changelogLocalRev) throws HgInvalidControlFileException {
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: 282 diff changeset	126 assert changelogLocalRev >= 0;
282 e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	127 ManifestRevision mr;
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	128 if (baseRevisionCollector != null) {
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	129 mr = baseRevisionCollector.raw(changelogLocalRev);
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	130 } else {
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	131 mr = new ManifestRevision(null, null);
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	132 repo.getManifest().walk(changelogLocalRev, changelogLocalRev, mr);
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	133 }
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	134 return mr;
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	135 }
354 5f9073eabf06 Propagate errors with exceptions up to a end client Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 350 diff changeset	136
5f9073eabf06 Propagate errors with exceptions up to a end client Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 350 diff changeset	137 private void initDirstateParentManifest() throws HgInvalidControlFileException {
5f9073eabf06 Propagate errors with exceptions up to a end client Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 350 diff changeset	138 Nodeid dirstateParent = getDirstateImpl().parents().first();
5f9073eabf06 Propagate errors with exceptions up to a end client Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 350 diff changeset	139 if (dirstateParent.isNull()) {
5f9073eabf06 Propagate errors with exceptions up to a end client Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 350 diff changeset	140 dirstateParentManifest = baseRevisionCollector != null ? baseRevisionCollector.raw(-1) : HgStatusCollector.createEmptyManifestRevision();
5f9073eabf06 Propagate errors with exceptions up to a end client Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 350 diff changeset	141 } else {
367 2fadf8695f8a Use 'revision index' instead of the vague 'local revision number' concept in the API Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 366 diff changeset	142 int changeloRevIndex = repo.getChangelog().getRevisionIndex(dirstateParent);
2fadf8695f8a Use 'revision index' instead of the vague 'local revision number' concept in the API Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 366 diff changeset	143 dirstateParentManifest = getManifest(changeloRevIndex);
354 5f9073eabf06 Propagate errors with exceptions up to a end client Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 350 diff changeset	144 }
5f9073eabf06 Propagate errors with exceptions up to a end client Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 350 diff changeset	145 }
5f9073eabf06 Propagate errors with exceptions up to a end client Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 350 diff changeset	146
5f9073eabf06 Propagate errors with exceptions up to a end client Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 350 diff changeset	147 // WC not necessarily points to TIP, but may be result of update to any previous revision.
5f9073eabf06 Propagate errors with exceptions up to a end client Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 350 diff changeset	148 // In such case, we need to compare local files not to their TIP content, but to specific version at the time of selected revision
282 e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	149 private ManifestRevision getDirstateParentManifest() {
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	150 return dirstateParentManifest;
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	151 }
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	152
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	153 // may be invoked few times, TIP or WORKING_COPY indicate comparison shall be run against working copy parent
275 6d1804fe0ed7 Issue 10: Report file content length with respect of metadata. Respect dirstate parents for WC's status. Exceptions to keep useful attributes of the location Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 248 diff changeset	154 // NOTE, use of TIP constant requires certain care. TIP here doesn't mean latest cset, but actual working copy parent.
362 4937e35b805b Report dirstate access error with Exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 360 diff changeset	155 public void walk(int baseRevision, HgStatusInspector inspector) throws HgInvalidControlFileException, IOException {
367 2fadf8695f8a Use 'revision index' instead of the vague 'local revision number' concept in the API Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 366 diff changeset	156 if (HgInternals.wrongRevisionIndex(baseRevision) \|\| baseRevision == BAD_REVISION) {
218 047b1dec7a04 Issue 7: Correctly handle manifest and changelog with different number of (or non-matching) revisions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 195 diff changeset	157 throw new IllegalArgumentException(String.valueOf(baseRevision));
047b1dec7a04 Issue 7: Correctly handle manifest and changelog with different number of (or non-matching) revisions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 195 diff changeset	158 }
362 4937e35b805b Report dirstate access error with Exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 360 diff changeset	159 if (getDirstateImpl() == null) {
4937e35b805b Report dirstate access error with Exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 360 diff changeset	160 getDirstate();
4937e35b805b Report dirstate access error with Exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 360 diff changeset	161 }
4937e35b805b Report dirstate access error with Exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 360 diff changeset	162 if (getDirstateParentManifest() == null) {
4937e35b805b Report dirstate access error with Exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 360 diff changeset	163 initDirstateParentManifest();
348 a0864b2892cd Expose errors reading mercurial control files with exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 337 diff changeset	164 }
282 e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	165 ManifestRevision collect = null; // non null indicates we compare against base revision
285 6dbbc53fc46d Use Path instead of plain String for manifest file names Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 284 diff changeset	166 Set<Path> baseRevFiles = Collections.emptySet(); // files from base revision not affected by status calculation
282 e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	167 if (baseRevision != TIP && baseRevision != WORKING_COPY) {
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	168 collect = getManifest(baseRevision);
285 6dbbc53fc46d Use Path instead of plain String for manifest file names Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 284 diff changeset	169 baseRevFiles = new TreeSet<Path>(collect.files());
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	170 }
94 af1f3b78b918 StatusCollector renamed to HgStatusCollector Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 93 diff changeset	171 if (inspector instanceof HgStatusCollector.Record) {
af1f3b78b918 StatusCollector renamed to HgStatusCollector Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 93 diff changeset	172 HgStatusCollector sc = baseRevisionCollector == null ? new HgStatusCollector(repo) : baseRevisionCollector;
282 e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	173 // nodeidAfterChange(dirstate's parent) doesn't make too much sense,
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	174 // because the change might be actually in working copy. Nevertheless,
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	175 // as long as no nodeids can be provided for WC, seems reasonable to report
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	176 // latest known nodeid change (although at the moment this is not used and
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	177 // is done mostly not to leave stale initialization in the Record)
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	178 int rev1,rev2 = getDirstateParentManifest().changesetLocalRev();
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	179 if (baseRevision == TIP \|\| baseRevision == WORKING_COPY) {
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	180 rev1 = rev2 - 1; // just use revision prior to dirstate's parent
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	181 } else {
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	182 rev1 = baseRevision;
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	183 }
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	184 ((HgStatusCollector.Record) inspector).init(rev1, rev2, sc);
68 0e499fed9b3d StatusCommand with tests. Extra constants to indicate common revision cases Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 63 diff changeset	185 }
282 e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	186 final HgIgnore hgIgnore = repo.getIgnore();
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	187 repoWalker.reset();
293 9774f47d904d Issue 13: Status reports filenames with case other than in dirstate incorrectly Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 290 diff changeset	188 TreeSet<Path> processed = new TreeSet<Path>(); // names of files we handled as they known to Dirstate (not FileIterator)
348 a0864b2892cd Expose errors reading mercurial control files with exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 337 diff changeset	189 final HgDirstate ds = getDirstateImpl();
293 9774f47d904d Issue 13: Status reports filenames with case other than in dirstate incorrectly Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 290 diff changeset	190 TreeSet<Path> knownEntries = ds.all(); // here just to get dirstate initialized
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	191 while (repoWalker.hasNext()) {
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	192 repoWalker.next();
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: 282 diff changeset	193 final Path fname = getPathPool().path(repoWalker.name());
287 ed6b74a58c66 Use FileInfo abstraction with necessary subset of File functionality instead of File to facilitate other effective file system iterators Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 285 diff changeset	194 FileInfo f = repoWalker.file();
293 9774f47d904d Issue 13: Status reports filenames with case other than in dirstate incorrectly Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 290 diff changeset	195 Path knownInDirstate;
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	196 if (!f.exists()) {
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	197 // file coming from iterator doesn't exist.
293 9774f47d904d Issue 13: Status reports filenames with case other than in dirstate incorrectly Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 290 diff changeset	198 if ((knownInDirstate = ds.known(fname)) != null) {
9774f47d904d Issue 13: Status reports filenames with case other than in dirstate incorrectly Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 290 diff changeset	199 // found in dirstate
9774f47d904d Issue 13: Status reports filenames with case other than in dirstate incorrectly Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 290 diff changeset	200 processed.add(knownInDirstate);
294 32890bab7209 Issue 13: Report filenames as they are known in repository rather than from file system Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 293 diff changeset	201 if (ds.checkRemoved(knownInDirstate) == null) {
32890bab7209 Issue 13: Report filenames as they are known in repository rather than from file system Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 293 diff changeset	202 inspector.missing(knownInDirstate);
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	203 } else {
294 32890bab7209 Issue 13: Report filenames as they are known in repository rather than from file system Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 293 diff changeset	204 inspector.removed(knownInDirstate);
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	205 }
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	206 // do not report it as removed later
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	207 if (collect != null) {
294 32890bab7209 Issue 13: Report filenames as they are known in repository rather than from file system Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 293 diff changeset	208 baseRevFiles.remove(knownInDirstate);
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	209 }
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	210 } else {
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	211 // chances are it was known in baseRevision. We may rely
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	212 // that later iteration over baseRevFiles leftovers would yield correct Removed,
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	213 // but it doesn't hurt to be explicit (provided we know fname is inScope of the FileIterator
285 6dbbc53fc46d Use Path instead of plain String for manifest file names Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 284 diff changeset	214 if (collect != null && baseRevFiles.remove(fname)) {
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	215 inspector.removed(fname);
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	216 } else {
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	217 // not sure I shall report such files (i.e. arbitrary name coming from FileIterator)
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	218 // as unknown. Command-line HG aborts "system can't find the file specified"
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	219 // in similar case (against wc), or just gives nothing if --change <rev> is specified.
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	220 // however, as it's unlikely to get unexisting files from FileIterator, and
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	221 // its better to see erroneous file status rather than not to see any (which is too easy
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	222 // to overlook), I think unknown() is reasonable approach here
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	223 inspector.unknown(fname);
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	224 }
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	225 }
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	226 continue;
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	227 }
293 9774f47d904d Issue 13: Status reports filenames with case other than in dirstate incorrectly Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 290 diff changeset	228 if ((knownInDirstate = ds.known(fname)) != null) {
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	229 // tracked file.
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	230 // modified, added, removed, clean
293 9774f47d904d Issue 13: Status reports filenames with case other than in dirstate incorrectly Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 290 diff changeset	231 processed.add(knownInDirstate);
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	232 if (collect != null) { // need to check against base revision, not FS file
294 32890bab7209 Issue 13: Report filenames as they are known in repository rather than from file system Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 293 diff changeset	233 checkLocalStatusAgainstBaseRevision(baseRevFiles, collect, baseRevision, knownInDirstate, f, inspector);
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	234 } else {
294 32890bab7209 Issue 13: Report filenames as they are known in repository rather than from file system Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 293 diff changeset	235 checkLocalStatusAgainstFile(knownInDirstate, f, inspector);
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	236 }
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	237 } else {
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	238 if (hgIgnore.isIgnored(fname)) { // hgignore shall be consulted only for non-tracked files
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	239 inspector.ignored(fname);
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	240 } else {
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	241 inspector.unknown(fname);
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	242 }
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	243 // the file is not tracked. Even if it's known at baseRevision, we don't need to remove it
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	244 // from baseRevFiles, it might need to be reported as removed as well (cmdline client does
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	245 // yield two statuses for the same file)
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	246 }
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	247 }
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	248 if (collect != null) {
285 6dbbc53fc46d Use Path instead of plain String for manifest file names Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 284 diff changeset	249 for (Path fromBase : baseRevFiles) {
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	250 if (repoWalker.inScope(fromBase)) {
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	251 inspector.removed(fromBase);
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	252 }
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	253 }
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	254 }
293 9774f47d904d Issue 13: Status reports filenames with case other than in dirstate incorrectly Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 290 diff changeset	255 knownEntries.removeAll(processed);
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: 282 diff changeset	256 for (Path m : knownEntries) {
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: 282 diff changeset	257 if (!repoWalker.inScope(m)) {
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	258 // do not report as missing/removed those FileIterator doesn't care about.
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	259 continue;
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	260 }
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	261 // missing known file from a working dir
293 9774f47d904d Issue 13: Status reports filenames with case other than in dirstate incorrectly Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 290 diff changeset	262 if (ds.checkRemoved(m) == null) {
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	263 // not removed from the repository = 'deleted'
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: 282 diff changeset	264 inspector.missing(m);
74 6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	265 } else {
6f1b88693d48 Complete refactoring to org.tmatesoft Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 68 diff changeset	266 // removed from the repo
76 658fa6b3a371 Fixed a defect when a file added and removed past some revision was reported as R for status against that rev Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 74 diff changeset	267 // if we check against non-tip revision, do not report files that were added past that revision and now removed.
285 6dbbc53fc46d Use Path instead of plain String for manifest file names Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 284 diff changeset	268 if (collect == null \|\| baseRevFiles.contains(m)) {
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: 282 diff changeset	269 inspector.removed(m);
76 658fa6b3a371 Fixed a defect when a file added and removed past some revision was reported as R for status against that rev Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 74 diff changeset	270 }
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	271 }
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	272 }
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	273 }
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	274
362 4937e35b805b Report dirstate access error with Exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 360 diff changeset	275 public HgStatusCollector.Record status(int baseRevision) throws HgInvalidControlFileException, IOException {
94 af1f3b78b918 StatusCollector renamed to HgStatusCollector Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 93 diff changeset	276 HgStatusCollector.Record rv = new HgStatusCollector.Record();
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	277 walk(baseRevision, rv);
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	278 return rv;
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	279 }
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	280
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	281 //********************************************
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	282
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	283
287 ed6b74a58c66 Use FileInfo abstraction with necessary subset of File functionality instead of File to facilitate other effective file system iterators Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 285 diff changeset	284 private void checkLocalStatusAgainstFile(Path fname, FileInfo f, HgStatusInspector inspector) {
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	285 HgDirstate.Record r;
348 a0864b2892cd Expose errors reading mercurial control files with exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 337 diff changeset	286 if ((r = getDirstateImpl().checkNormal(fname)) != null) {
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	287 // either clean or modified
290 8faad08c709b Expose dirstate to allow pre-configuration of FileIterators for status collection in particular Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 287 diff changeset	288 final boolean timestampEqual = f.lastModified() == r.modificationTime(), sizeEqual = r.size() == f.length();
280 35125450c804 Erroneous and slow status for working copies based on non-tip revision Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 275 diff changeset	289 if (timestampEqual && sizeEqual) {
35125450c804 Erroneous and slow status for working copies based on non-tip revision Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 275 diff changeset	290 inspector.clean(fname);
290 8faad08c709b Expose dirstate to allow pre-configuration of FileIterators for status collection in particular Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 287 diff changeset	291 } else if (!sizeEqual && r.size() >= 0) {
280 35125450c804 Erroneous and slow status for working copies based on non-tip revision Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 275 diff changeset	292 inspector.modified(fname);
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	293 } else {
280 35125450c804 Erroneous and slow status for working copies based on non-tip revision Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 275 diff changeset	294 // size is the same or unknown, and, perhaps, different timestamp
120 b19f0ac5ee62 Check against working copy shall expect non-persistent modifications done by filters and not report such files as modified Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 117 diff changeset	295 // check actual content to avoid false modified files
b19f0ac5ee62 Check against working copy shall expect non-persistent modifications done by filters and not report such files as modified Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 117 diff changeset	296 HgDataFile df = repo.getFileNode(fname);
337 f377f833b780 Issue 17: temporary code to nail down the problem Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 334 diff changeset	297 if (!df.exists()) {
f377f833b780 Issue 17: temporary code to nail down the problem Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 334 diff changeset	298 String msg = String.format("File %s known as normal in dirstate (%d, %d), doesn't exist at %s", fname, r.modificationTime(), r.size(), repo.getStoragePath(df));
f377f833b780 Issue 17: temporary code to nail down the problem Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 334 diff changeset	299 throw new HgBadStateException(msg);
f377f833b780 Issue 17: temporary code to nail down the problem Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 334 diff changeset	300 }
285 6dbbc53fc46d Use Path instead of plain String for manifest file names Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 284 diff changeset	301 Nodeid rev = getDirstateParentManifest().nodeid(fname);
314 fb74133d2025 Issue 14: NPE for merged dirstate and a file missed in dirstate's first parent Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 295 diff changeset	302 // rev might be null here if fname comes to dirstate as a result of a merge operation
fb74133d2025 Issue 14: NPE for merged dirstate and a file missed in dirstate's first parent Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 295 diff changeset	303 // where one of the parents (first parent) had no fname file, but second parent had.
fb74133d2025 Issue 14: NPE for merged dirstate and a file missed in dirstate's first parent Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 295 diff changeset	304 // E.g. fork revision 3, revision 4 gets .hgtags, few modifications and merge(3,12)
fb74133d2025 Issue 14: NPE for merged dirstate and a file missed in dirstate's first parent Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 295 diff changeset	305 // see Issue 14 for details
fb74133d2025 Issue 14: NPE for merged dirstate and a file missed in dirstate's first parent Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 295 diff changeset	306 if (rev == null \|\| !areTheSame(f, df, rev)) {
120 b19f0ac5ee62 Check against working copy shall expect non-persistent modifications done by filters and not report such files as modified Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 117 diff changeset	307 inspector.modified(df.getPath());
180 42fe9a94b9d0 Report files as clean when no difference but timestamp found Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 157 diff changeset	308 } else {
42fe9a94b9d0 Report files as clean when no difference but timestamp found Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 157 diff changeset	309 inspector.clean(df.getPath());
120 b19f0ac5ee62 Check against working copy shall expect non-persistent modifications done by filters and not report such files as modified Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 117 diff changeset	310 }
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	311 }
348 a0864b2892cd Expose errors reading mercurial control files with exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 337 diff changeset	312 } else if ((r = getDirstateImpl().checkAdded(fname)) != null) {
290 8faad08c709b Expose dirstate to allow pre-configuration of FileIterators for status collection in particular Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 287 diff changeset	313 if (r.copySource() == null) {
280 35125450c804 Erroneous and slow status for working copies based on non-tip revision Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 275 diff changeset	314 inspector.added(fname);
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	315 } else {
290 8faad08c709b Expose dirstate to allow pre-configuration of FileIterators for status collection in particular Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 287 diff changeset	316 inspector.copied(r.copySource(), fname);
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	317 }
348 a0864b2892cd Expose errors reading mercurial control files with exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 337 diff changeset	318 } else if ((r = getDirstateImpl().checkRemoved(fname)) != null) {
280 35125450c804 Erroneous and slow status for working copies based on non-tip revision Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 275 diff changeset	319 inspector.removed(fname);
348 a0864b2892cd Expose errors reading mercurial control files with exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 337 diff changeset	320 } else if ((r = getDirstateImpl().checkMerged(fname)) != null) {
280 35125450c804 Erroneous and slow status for working copies based on non-tip revision Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 275 diff changeset	321 inspector.modified(fname);
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	322 }
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	323 }
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	324
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	325 // XXX refactor checkLocalStatus methods in more OO way
287 ed6b74a58c66 Use FileInfo abstraction with necessary subset of File functionality instead of File to facilitate other effective file system iterators Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 285 diff changeset	326 private void checkLocalStatusAgainstBaseRevision(Set<Path> baseRevNames, ManifestRevision collect, int baseRevision, Path fname, FileInfo f, HgStatusInspector inspector) {
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	327 // fname is in the dirstate, either Normal, Added, Removed or Merged
285 6dbbc53fc46d Use Path instead of plain String for manifest file names Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 284 diff changeset	328 Nodeid nid1 = collect.nodeid(fname);
6dbbc53fc46d Use Path instead of plain String for manifest file names Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 284 diff changeset	329 HgManifest.Flags flags = collect.flags(fname);
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	330 HgDirstate.Record r;
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	331 if (nid1 == null) {
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	332 // normal: added?
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	333 // added: not known at the time of baseRevision, shall report
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	334 // merged: was not known, report as added?
348 a0864b2892cd Expose errors reading mercurial control files with exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 337 diff changeset	335 if ((r = getDirstateImpl().checkNormal(fname)) != null) {
157 d5268ca7715b Merged branch wrap-data-access into default for resource-friendly data access. Updated API to promote that friendliness to clients (channels, not byte[]). More exceptions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 148 diff changeset	336 try {
d5268ca7715b Merged branch wrap-data-access into default for resource-friendly data access. Updated API to promote that friendliness to clients (channels, not byte[]). More exceptions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 148 diff changeset	337 Path origin = HgStatusCollector.getOriginIfCopy(repo, fname, baseRevNames, baseRevision);
d5268ca7715b Merged branch wrap-data-access into default for resource-friendly data access. Updated API to promote that friendliness to clients (channels, not byte[]). More exceptions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 148 diff changeset	338 if (origin != null) {
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	339 inspector.copied(getPathPool().path(origin), fname);
157 d5268ca7715b Merged branch wrap-data-access into default for resource-friendly data access. Updated API to promote that friendliness to clients (channels, not byte[]). More exceptions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 148 diff changeset	340 return;
d5268ca7715b Merged branch wrap-data-access into default for resource-friendly data access. Updated API to promote that friendliness to clients (channels, not byte[]). More exceptions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 148 diff changeset	341 }
354 5f9073eabf06 Propagate errors with exceptions up to a end client Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 350 diff changeset	342 } catch (HgException ex) {
360 150500515714 Report non-critical errors during status operation to handler/inspector Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 356 diff changeset	343 // report failure and continue status collection
150500515714 Report non-critical errors during status operation to handler/inspector Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 356 diff changeset	344 inspector.invalid(fname, ex);
90 a95c700408a9 Correctly report copy/rename events for rev..working copy case Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 89 diff changeset	345 }
348 a0864b2892cd Expose errors reading mercurial control files with exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 337 diff changeset	346 } else if ((r = getDirstateImpl().checkAdded(fname)) != null) {
290 8faad08c709b Expose dirstate to allow pre-configuration of FileIterators for status collection in particular Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 287 diff changeset	347 if (r.copySource() != null && baseRevNames.contains(r.copySource())) {
8faad08c709b Expose dirstate to allow pre-configuration of FileIterators for status collection in particular Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 287 diff changeset	348 baseRevNames.remove(r.copySource()); // XXX surely I shall not report rename source as Removed?
8faad08c709b Expose dirstate to allow pre-configuration of FileIterators for status collection in particular Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 287 diff changeset	349 inspector.copied(r.copySource(), fname);
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	350 return;
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	351 }
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	352 // fall-through, report as added
348 a0864b2892cd Expose errors reading mercurial control files with exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 337 diff changeset	353 } else if (getDirstateImpl().checkRemoved(fname) != null) {
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	354 // removed: removed file was not known at the time of baseRevision, and we should not report it as removed
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	355 return;
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	356 }
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	357 inspector.added(fname);
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	358 } else {
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	359 // was known; check whether clean or modified
285 6dbbc53fc46d Use Path instead of plain String for manifest file names Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 284 diff changeset	360 Nodeid nidFromDirstate = getDirstateParentManifest().nodeid(fname);
348 a0864b2892cd Expose errors reading mercurial control files with exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 337 diff changeset	361 if ((r = getDirstateImpl().checkNormal(fname)) != null && nid1.equals(nidFromDirstate)) {
282 e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	362 // regular file, was the same up to WC initialization. Check if was modified since, and, if not, report right away
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	363 // same code as in #checkLocalStatusAgainstFile
290 8faad08c709b Expose dirstate to allow pre-configuration of FileIterators for status collection in particular Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 287 diff changeset	364 final boolean timestampEqual = f.lastModified() == r.modificationTime(), sizeEqual = r.size() == f.length();
282 e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	365 boolean handled = false;
280 35125450c804 Erroneous and slow status for working copies based on non-tip revision Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 275 diff changeset	366 if (timestampEqual && sizeEqual) {
35125450c804 Erroneous and slow status for working copies based on non-tip revision Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 275 diff changeset	367 inspector.clean(fname);
282 e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	368 handled = true;
290 8faad08c709b Expose dirstate to allow pre-configuration of FileIterators for status collection in particular Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 287 diff changeset	369 } else if (!sizeEqual && r.size() >= 0) {
280 35125450c804 Erroneous and slow status for working copies based on non-tip revision Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 275 diff changeset	370 inspector.modified(fname);
282 e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	371 handled = true;
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	372 } else if (!todoCheckFlagsEqual(f, flags)) {
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	373 // seems like flags have changed, no reason to check content further
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	374 inspector.modified(fname);
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	375 handled = true;
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	376 }
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	377 if (handled) {
285 6dbbc53fc46d Use Path instead of plain String for manifest file names Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 284 diff changeset	378 baseRevNames.remove(fname); // consumed, processed, handled.
280 35125450c804 Erroneous and slow status for working copies based on non-tip revision Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 275 diff changeset	379 return;
35125450c804 Erroneous and slow status for working copies based on non-tip revision Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 275 diff changeset	380 }
282 e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	381 // otherwise, shall check actual content (size not the same, or unknown (-1 or -2), or timestamp is different,
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	382 // or nodeid in dirstate is different, but local change might have brought it back to baseRevision state)
280 35125450c804 Erroneous and slow status for working copies based on non-tip revision Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 275 diff changeset	383 // FALL THROUGH
35125450c804 Erroneous and slow status for working copies based on non-tip revision Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 275 diff changeset	384 }
348 a0864b2892cd Expose errors reading mercurial control files with exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 337 diff changeset	385 if (r != null \|\| (r = getDirstateImpl().checkMerged(fname)) != null \|\| (r = getDirstateImpl().checkAdded(fname)) != null) {
282 e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	386 // check actual content to see actual changes
280 35125450c804 Erroneous and slow status for working copies based on non-tip revision Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 275 diff changeset	387 // when added - seems to be the case of a file added once again, hence need to check if content is different
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	388 // either clean or modified
282 e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	389 HgDataFile fileNode = repo.getFileNode(fname);
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	390 if (areTheSame(f, fileNode, nid1)) {
e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	391 inspector.clean(fname);
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	392 } else {
282 e51dd9a14b6f Yet another WC status fix, where dirstate parent and base revision are treated right (dirstate parent other than tip and explicit baseRevision are not the same) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 280 diff changeset	393 inspector.modified(fname);
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	394 }
285 6dbbc53fc46d Use Path instead of plain String for manifest file names Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 284 diff changeset	395 baseRevNames.remove(fname); // consumed, processed, handled.
348 a0864b2892cd Expose errors reading mercurial control files with exception Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 337 diff changeset	396 } else if (getDirstateImpl().checkRemoved(fname) != null) {
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	397 // was known, and now marked as removed, report it right away, do not rely on baseRevNames processing later
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	398 inspector.removed(fname);
285 6dbbc53fc46d Use Path instead of plain String for manifest file names Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 284 diff changeset	399 baseRevNames.remove(fname); // consumed, processed, handled.
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	400 }
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	401 // only those left in baseRevNames after processing are reported as removed
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	402 }
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	403
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	404 // TODO think over if content comparison may be done more effectively by e.g. calculating nodeid for a local file and comparing it with nodeid from manifest
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	405 // we don't need to tell exact difference, hash should be enough to detect difference, and it doesn't involve reading historical file content, and it's relatively
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	406 // cheap to calc hash on a file (no need to keep it completely in memory). OTOH, if I'm right that the next approach is used for nodeids:
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	407 // changeset nodeid + hash(actual content) => entry (Nodeid) in the next Manifest
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	408 // then it's sufficient to check parents from dirstate, and if they do not match parents from file's baseRevision (non matching parents means different nodeids).
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	409 // The question is whether original Hg treats this case (same content, different parents and hence nodeids) as 'modified' or 'clean'
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	410 }
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	411
287 ed6b74a58c66 Use FileInfo abstraction with necessary subset of File functionality instead of File to facilitate other effective file system iterators Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 285 diff changeset	412 private boolean areTheSame(FileInfo f, HgDataFile dataFile, Nodeid revision) {
157 d5268ca7715b Merged branch wrap-data-access into default for resource-friendly data access. Updated API to promote that friendliness to clients (channels, not byte[]). More exceptions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 148 diff changeset	413 // XXX consider adding HgDataDile.compare(File/byte[]/whatever) operation to optimize comparison
d5268ca7715b Merged branch wrap-data-access into default for resource-friendly data access. Updated API to promote that friendliness to clients (channels, not byte[]). More exceptions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 148 diff changeset	414 ByteArrayChannel bac = new ByteArrayChannel();
d5268ca7715b Merged branch wrap-data-access into default for resource-friendly data access. Updated API to promote that friendliness to clients (channels, not byte[]). More exceptions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 148 diff changeset	415 boolean ioFailed = false;
d5268ca7715b Merged branch wrap-data-access into default for resource-friendly data access. Updated API to promote that friendliness to clients (channels, not byte[]). More exceptions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 148 diff changeset	416 try {
367 2fadf8695f8a Use 'revision index' instead of the vague 'local revision number' concept in the API Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 366 diff changeset	417 int fileRevisionIndex = dataFile.getRevisionIndex(revision);
157 d5268ca7715b Merged branch wrap-data-access into default for resource-friendly data access. Updated API to promote that friendliness to clients (channels, not byte[]). More exceptions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 148 diff changeset	418 // need content with metadata striped off - although theoretically chances are metadata may be different,
d5268ca7715b Merged branch wrap-data-access into default for resource-friendly data access. Updated API to promote that friendliness to clients (channels, not byte[]). More exceptions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 148 diff changeset	419 // WC doesn't have it anyway
367 2fadf8695f8a Use 'revision index' instead of the vague 'local revision number' concept in the API Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 366 diff changeset	420 dataFile.content(fileRevisionIndex, bac);
157 d5268ca7715b Merged branch wrap-data-access into default for resource-friendly data access. Updated API to promote that friendliness to clients (channels, not byte[]). More exceptions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 148 diff changeset	421 } catch (CancelledException ex) {
d5268ca7715b Merged branch wrap-data-access into default for resource-friendly data access. Updated API to promote that friendliness to clients (channels, not byte[]). More exceptions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 148 diff changeset	422 // silently ignore - can't happen, ByteArrayChannel is not cancellable
d5268ca7715b Merged branch wrap-data-access into default for resource-friendly data access. Updated API to promote that friendliness to clients (channels, not byte[]). More exceptions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 148 diff changeset	423 } catch (HgException ex) {
323 4c7e3ba67213 Exception when analyzing metadata of an empty renamed file Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 314 diff changeset	424 repo.getContext().getLog().warn(getClass(), ex, null);
157 d5268ca7715b Merged branch wrap-data-access into default for resource-friendly data access. Updated API to promote that friendliness to clients (channels, not byte[]). More exceptions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 148 diff changeset	425 ioFailed = true;
d5268ca7715b Merged branch wrap-data-access into default for resource-friendly data access. Updated API to promote that friendliness to clients (channels, not byte[]). More exceptions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 148 diff changeset	426 }
d5268ca7715b Merged branch wrap-data-access into default for resource-friendly data access. Updated API to promote that friendliness to clients (channels, not byte[]). More exceptions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 148 diff changeset	427 return !ioFailed && areTheSame(f, bac.toArray(), dataFile.getPath());
d5268ca7715b Merged branch wrap-data-access into default for resource-friendly data access. Updated API to promote that friendliness to clients (channels, not byte[]). More exceptions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 148 diff changeset	428 }
d5268ca7715b Merged branch wrap-data-access into default for resource-friendly data access. Updated API to promote that friendliness to clients (channels, not byte[]). More exceptions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 148 diff changeset	429
287 ed6b74a58c66 Use FileInfo abstraction with necessary subset of File functionality instead of File to facilitate other effective file system iterators Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 285 diff changeset	430 private boolean areTheSame(FileInfo f, final byte[] data, Path p) {
ed6b74a58c66 Use FileInfo abstraction with necessary subset of File functionality instead of File to facilitate other effective file system iterators Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 285 diff changeset	431 ReadableByteChannel is = null;
295 981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	432 class Check implements ByteChannel {
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	433 final boolean debug = repo.getContext().getLog().isDebug();
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	434 boolean sameSoFar = true;
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	435 int x = 0;
219 d63583b47bfa ArrayIndexOutOfBoundsException when file appended. Erroneous 'areTheSame' when trailing were deleted. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 218 diff changeset	436
295 981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	437 public int write(ByteBuffer buffer) {
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	438 for (int i = buffer.remaining(); i > 0; i--, x++) {
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	439 if (x >= data.length /file has been appended/ \|\| data[x] != buffer.get()) {
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	440 if (debug) {
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	441 byte[] xx = new byte[15];
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	442 if (buffer.position() > 5) {
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	443 buffer.position(buffer.position() - 5);
117 6c0be854d149 Enable filters for status operation (ToRepo case) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 102 diff changeset	444 }
334 15e1961719f2 Investigate sporadic BufferUnderflowException Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 323 diff changeset	445 buffer.get(xx, 0, min(xx.length, i-1 /-1 for the one potentially read at buffer.get in if() /));
15e1961719f2 Investigate sporadic BufferUnderflowException Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 323 diff changeset	446 String exp;
15e1961719f2 Investigate sporadic BufferUnderflowException Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 323 diff changeset	447 if (x < data.length) {
15e1961719f2 Investigate sporadic BufferUnderflowException Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 323 diff changeset	448 exp = new String(data, max(0, x - 4), min(data.length - x, 20));
15e1961719f2 Investigate sporadic BufferUnderflowException Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 323 diff changeset	449 } else {
15e1961719f2 Investigate sporadic BufferUnderflowException Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 323 diff changeset	450 int offset = max(0, x - 4);
15e1961719f2 Investigate sporadic BufferUnderflowException Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 323 diff changeset	451 exp = new String(data, offset, min(data.length - offset, 20));
15e1961719f2 Investigate sporadic BufferUnderflowException Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 323 diff changeset	452 }
15e1961719f2 Investigate sporadic BufferUnderflowException Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 323 diff changeset	453 repo.getContext().getLog().debug(getClass(), "expected >>%s<< but got >>%s<<", exp, new String(xx));
117 6c0be854d149 Enable filters for status operation (ToRepo case) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 102 diff changeset	454 }
295 981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	455 sameSoFar = false;
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	456 break;
219 d63583b47bfa ArrayIndexOutOfBoundsException when file appended. Erroneous 'areTheSame' when trailing were deleted. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 218 diff changeset	457 }
117 6c0be854d149 Enable filters for status operation (ToRepo case) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 102 diff changeset	458 }
295 981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	459 buffer.position(buffer.limit()); // mark as read
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	460 return buffer.limit();
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	461 }
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	462
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	463 public boolean sameSoFar() {
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	464 return sameSoFar;
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	465 }
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	466 public boolean ultimatelyTheSame() {
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	467 return sameSoFar && x == data.length;
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	468 }
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	469 };
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	470 Check check = new Check();
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	471 try {
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	472 is = f.newInputChannel();
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	473 ByteBuffer fb = ByteBuffer.allocate(min(1 + data.length * 2 /to fit couple of lines appended; never zero/, 8192));
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	474 FilterByteChannel filters = new FilterByteChannel(check, repo.getFiltersFromWorkingDirToRepo(p));
356 91d75e1bac9f Consistent approach to deal with adaptable objects. Give adaptable precedence over instanceof to allow conditional response when classes do implement desired interface Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 355 diff changeset	475 Preview preview = Adaptable.Factory.getAdapter(filters, Preview.class, null);
355 f2c11fe7f3e9 Newline filter shall respect whole stream when deciding whether to process line terminators, hence added stream preview functionality Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 354 diff changeset	476 if (preview != null) {
f2c11fe7f3e9 Newline filter shall respect whole stream when deciding whether to process line terminators, hence added stream preview functionality Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 354 diff changeset	477 while (is.read(fb) != -1) {
f2c11fe7f3e9 Newline filter shall respect whole stream when deciding whether to process line terminators, hence added stream preview functionality Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 354 diff changeset	478 fb.flip();
f2c11fe7f3e9 Newline filter shall respect whole stream when deciding whether to process line terminators, hence added stream preview functionality Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 354 diff changeset	479 preview.preview(fb);
f2c11fe7f3e9 Newline filter shall respect whole stream when deciding whether to process line terminators, hence added stream preview functionality Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 354 diff changeset	480 fb.clear();
f2c11fe7f3e9 Newline filter shall respect whole stream when deciding whether to process line terminators, hence added stream preview functionality Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 354 diff changeset	481 }
f2c11fe7f3e9 Newline filter shall respect whole stream when deciding whether to process line terminators, hence added stream preview functionality Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 354 diff changeset	482 // reset channel to read once again
f2c11fe7f3e9 Newline filter shall respect whole stream when deciding whether to process line terminators, hence added stream preview functionality Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 354 diff changeset	483 try {
f2c11fe7f3e9 Newline filter shall respect whole stream when deciding whether to process line terminators, hence added stream preview functionality Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 354 diff changeset	484 is.close();
f2c11fe7f3e9 Newline filter shall respect whole stream when deciding whether to process line terminators, hence added stream preview functionality Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 354 diff changeset	485 } catch (IOException ex) {
f2c11fe7f3e9 Newline filter shall respect whole stream when deciding whether to process line terminators, hence added stream preview functionality Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 354 diff changeset	486 repo.getContext().getLog().info(getClass(), ex, null);
f2c11fe7f3e9 Newline filter shall respect whole stream when deciding whether to process line terminators, hence added stream preview functionality Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 354 diff changeset	487 }
f2c11fe7f3e9 Newline filter shall respect whole stream when deciding whether to process line terminators, hence added stream preview functionality Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 354 diff changeset	488 is = f.newInputChannel();
f2c11fe7f3e9 Newline filter shall respect whole stream when deciding whether to process line terminators, hence added stream preview functionality Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 354 diff changeset	489 fb.clear();
f2c11fe7f3e9 Newline filter shall respect whole stream when deciding whether to process line terminators, hence added stream preview functionality Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 354 diff changeset	490 }
295 981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	491 while (is.read(fb) != -1 && check.sameSoFar()) {
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	492 fb.flip();
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	493 filters.write(fb);
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	494 fb.compact();
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	495 }
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	496 return check.ultimatelyTheSame();
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	497 } catch (CancelledException ex) {
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	498 repo.getContext().getLog().warn(getClass(), ex, "Unexpected cancellation");
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	499 return check.ultimatelyTheSame();
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	500 } catch (IOException ex) {
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	501 repo.getContext().getLog().warn(getClass(), ex, null);
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	502 } finally {
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	503 if (is != null) {
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	504 try {
287 ed6b74a58c66 Use FileInfo abstraction with necessary subset of File functionality instead of File to facilitate other effective file system iterators Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 285 diff changeset	505 is.close();
295 981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	506 } catch (IOException ex) {
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 294 diff changeset	507 repo.getContext().getLog().info(getClass(), ex, null);
117 6c0be854d149 Enable filters for status operation (ToRepo case) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 102 diff changeset	508 }
6c0be854d149 Enable filters for status operation (ToRepo case) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 102 diff changeset	509 }
6c0be854d149 Enable filters for status operation (ToRepo case) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 102 diff changeset	510 }
6c0be854d149 Enable filters for status operation (ToRepo case) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 102 diff changeset	511 return false;
6c0be854d149 Enable filters for status operation (ToRepo case) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 102 diff changeset	512 }
6c0be854d149 Enable filters for status operation (ToRepo case) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 102 diff changeset	513
287 ed6b74a58c66 Use FileInfo abstraction with necessary subset of File functionality instead of File to facilitate other effective file system iterators Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 285 diff changeset	514 private static boolean todoCheckFlagsEqual(FileInfo f, HgManifest.Flags originalManifestFlags) {
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	515 // FIXME implement
280 35125450c804 Erroneous and slow status for working copies based on non-tip revision Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 275 diff changeset	516 return true;
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	517 }
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	518
229 1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	519 /**
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	520 * Configure status collector to consider only subset of a working copy tree. Tries to be as effective as possible, and to
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	521 * traverse only relevant part of working copy on the filesystem.
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	522 *
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	523 * @param hgRepo repository
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	524 * @param paths repository-relative files and/or directories. Directories are processed recursively.
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	525 *
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	526 * @return new instance of {@link HgWorkingCopyStatusCollector}, ready to {@link #walk(int, HgStatusInspector) walk} associated working copy
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	527 */
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	528 @Experimental(reason="Provisional API")
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	529 public static HgWorkingCopyStatusCollector create(HgRepository hgRepo, Path... paths) {
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	530 ArrayList<Path> f = new ArrayList<Path>(5);
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	531 ArrayList<Path> d = new ArrayList<Path>(5);
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	532 for (Path p : paths) {
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	533 if (p.isDirectory()) {
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	534 d.add(p);
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	535 } else {
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	536 f.add(p);
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	537 }
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	538 }
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	539 // final Path[] dirs = f.toArray(new Path[d.size()]);
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	540 if (d.isEmpty()) {
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	541 final Path[] files = f.toArray(new Path[f.size()]);
237 6e1373b54e9b Allow access to working copy content through HgDataFile. Give access to repository's working dir Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 229 diff changeset	542 FileIterator fi = new FileListIterator(hgRepo.getWorkingDir(), files);
229 1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	543 return new HgWorkingCopyStatusCollector(hgRepo, fi);
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	544 }
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	545 //
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	546
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	547 //FileIterator fi = file.isDirectory() ? new DirFileIterator(hgRepo, file) : new FileListIterator(, file);
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	548 FileIterator fi = new HgInternals(hgRepo).createWorkingDirWalker(new PathScope(true, paths));
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	549 return new HgWorkingCopyStatusCollector(hgRepo, fi);
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	550 }
229 1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	551
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	552 /**
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	553 * Configure collector object to calculate status for matching files only.
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	554 * This method may be less effective than explicit list of files as it iterates over whole repository
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	555 * (thus supplied matcher doesn't need to care if directories to files in question are also in scope,
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	556 * see {@link FileWalker#FileWalker(File, Path.Source, Path.Matcher)})
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	557 *
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	558 * @return new instance of {@link HgWorkingCopyStatusCollector}, ready to {@link #walk(int, HgStatusInspector) walk} associated working copy
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	559 */
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	560 @Experimental(reason="Provisional API. May add boolean strict argument for those who write smart matchers that can be used in FileWalker")
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	561 public static HgWorkingCopyStatusCollector create(HgRepository hgRepo, Path.Matcher scope) {
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	562 FileIterator w = new HgInternals(hgRepo).createWorkingDirWalker(null);
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	563 FileIterator wf = (scope == null \|\| scope instanceof Path.Matcher.Any) ? w : new FileIteratorFilter(w, scope);
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	564 // the reason I need to iterate over full repo and apply filter is that I have no idea whatsoever about
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	565 // patterns in the scope. I.e. if scope lists a file (PathGlobMatcher("a/b/c.txt")), FileWalker won't get deep
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	566 // to the file unless matcher would also explicitly include "a/", "a/b/" in scope. Since I can't rely
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	567 // users would write robust matchers, and I don't see a decent way to enforce that (i.e. factory to produce
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	568 // correct matcher from Path is much like what PathScope does, and can be accessed directly with #create(repo, Path...)
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	569 // method above/
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	570 return new HgWorkingCopyStatusCollector(hgRepo, wf);
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	571 }
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	572
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	573 private static class FileListIterator implements FileIterator {
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	574 private final File dir;
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	575 private final Path[] paths;
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	576 private int index;
287 ed6b74a58c66 Use FileInfo abstraction with necessary subset of File functionality instead of File to facilitate other effective file system iterators Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 285 diff changeset	577 private RegularFileInfo nextFile;
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	578
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	579 public FileListIterator(File startDir, Path... files) {
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	580 dir = startDir;
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	581 paths = files;
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	582 reset();
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	583 }
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	584
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	585 public void reset() {
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	586 index = -1;
287 ed6b74a58c66 Use FileInfo abstraction with necessary subset of File functionality instead of File to facilitate other effective file system iterators Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 285 diff changeset	587 nextFile = new RegularFileInfo();
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	588 }
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	589
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	590 public boolean hasNext() {
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	591 return paths.length > 0 && index < paths.length-1;
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	592 }
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	593
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	594 public void next() {
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	595 index++;
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	596 if (index == paths.length) {
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	597 throw new NoSuchElementException();
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	598 }
287 ed6b74a58c66 Use FileInfo abstraction with necessary subset of File functionality instead of File to facilitate other effective file system iterators Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 285 diff changeset	599 nextFile.init(new File(dir, paths[index].toString()));
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	600 }
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	601
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	602 public Path name() {
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	603 return paths[index];
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	604 }
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	605
287 ed6b74a58c66 Use FileInfo abstraction with necessary subset of File functionality instead of File to facilitate other effective file system iterators Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 285 diff changeset	606 public FileInfo file() {
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	607 return nextFile;
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	608 }
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	609
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	610 public boolean inScope(Path file) {
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	611 for (int i = 0; i < paths.length; i++) {
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	612 if (paths[i].equals(file)) {
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	613 return true;
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	614 }
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	615 }
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	616 return false;
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	617 }
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	618 }
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	619
229 1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	620 private static class FileIteratorFilter implements FileIterator {
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	621 private final Path.Matcher filter;
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	622 private final FileIterator walker;
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	623 private boolean didNext = false;
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	624
229 1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	625 public FileIteratorFilter(FileIterator fileWalker, Path.Matcher filterMatcher) {
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	626 assert fileWalker != null;
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	627 assert filterMatcher != null;
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	628 filter = filterMatcher;
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	629 walker = fileWalker;
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	630 }
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	631
350 33eaed1ad130 Allow FileIterator report any errors from the underlaying file system up to the client Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 348 diff changeset	632 public void reset() throws IOException {
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	633 walker.reset();
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	634 }
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	635
350 33eaed1ad130 Allow FileIterator report any errors from the underlaying file system up to the client Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 348 diff changeset	636 public boolean hasNext() throws IOException {
229 1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	637 while (walker.hasNext()) {
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	638 walker.next();
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	639 if (filter.accept(walker.name())) {
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	640 didNext = true;
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	641 return true;
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	642 }
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	643 }
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	644 return false;
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	645 }
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	646
350 33eaed1ad130 Allow FileIterator report any errors from the underlaying file system up to the client Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 348 diff changeset	647 public void next() throws IOException {
229 1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	648 if (didNext) {
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	649 didNext = false;
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	650 } else {
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	651 if (!hasNext()) {
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	652 throw new NoSuchElementException();
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	653 }
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	654 }
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	655 }
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	656
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	657 public Path name() {
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	658 return walker.name();
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	659 }
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	660
287 ed6b74a58c66 Use FileInfo abstraction with necessary subset of File functionality instead of File to facilitate other effective file system iterators Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 285 diff changeset	661 public FileInfo file() {
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	662 return walker.file();
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	663 }
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	664
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	665 public boolean inScope(Path file) {
229 1ec6b327a6ac Scope for status reworked: explicit files or a general matcher Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 226 diff changeset	666 return filter.accept(file);
226 26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	667 }
26ad7827a62d Support status query for a single file or a subdirectory of a repository Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 219 diff changeset	668 }
58 4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	669 }

Mercurial > jhg

annotate src/org/tmatesoft/hg/repo/HgWorkingCopyStatusCollector.java @ 372:155c1893bda4