annotate src/org/tmatesoft/hg/repo/HgStatusCollector.java @ 651:6e98d34eaca8

Push: tests (push to empty, push changes, respect secret)
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Mon, 01 Jul 2013 21:19:53 +0200
parents 6526d8adbc0f
children 5050ee565bd1
rev   line source
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
1 /*
455
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
2 * Copyright (c) 2011-2012 TMate Software Ltd
74
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 68
diff changeset
3 *
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 68
diff changeset
4 * This program is free software; you can redistribute it and/or modify
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 68
diff changeset
5 * it under the terms of the GNU General Public License as published by
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 68
diff changeset
6 * the Free Software Foundation; version 2 of the License.
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 68
diff changeset
7 *
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 68
diff changeset
8 * This program is distributed in the hope that it will be useful,
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 68
diff changeset
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 68
diff changeset
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 68
diff changeset
11 * GNU General Public License for more details.
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 68
diff changeset
12 *
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 68
diff changeset
13 * For information on how to redistribute this software under
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 68
diff changeset
14 * the terms of a license other than GNU General Public License
102
a3a2e5deb320 Updated contact address to support@hg4j.com
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 94
diff changeset
15 * contact TMate Software at support@hg4j.com
55
05829a70b30b Status operation extracted into separate, cache-friendly class
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;
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
18
403
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
19 import static org.tmatesoft.hg.repo.HgRepository.*;
68
0e499fed9b3d StatusCommand with tests. Extra constants to indicate common revision cases
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 64
diff changeset
20
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
21 import java.util.Collection;
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
22 import java.util.Collections;
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
23 import java.util.LinkedHashMap;
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
24 import java.util.LinkedList;
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
25 import java.util.List;
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
26 import java.util.Map;
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
27 import java.util.TreeSet;
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
28
74
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 68
diff changeset
29 import org.tmatesoft.hg.core.Nodeid;
281
81e9a3c9bafe Utilize IntMap when caching manifest revisions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 248
diff changeset
30 import org.tmatesoft.hg.internal.IntMap;
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: 229
diff changeset
31 import org.tmatesoft.hg.internal.ManifestRevision;
195
c9b305df0b89 Optimization: use ParentWalker to get changeset's parents, if possible. Do not keep duplicating nodeids and strings in manifest revisions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 157
diff changeset
32 import org.tmatesoft.hg.internal.Pool;
423
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 405
diff changeset
33 import org.tmatesoft.hg.util.CancelSupport;
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 405
diff changeset
34 import org.tmatesoft.hg.util.CancelledException;
431
12f668401613 FIXMEs: awkward API refactored, what need to be internal got hidden; public aspects got captured in slim interfaces
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 425
diff changeset
35 import org.tmatesoft.hg.util.Convertor;
133
4a948ec83980 core.Path to util.Path as it's not Hg repo dependant
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
36 import org.tmatesoft.hg.util.Path;
74
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 68
diff changeset
37
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 68
diff changeset
38
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
39 /**
423
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 405
diff changeset
40 * Collect status information for changes between two repository revisions.
74
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 68
diff changeset
41 *
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 68
diff changeset
42 * @author Artem Tikhomirov
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 68
diff changeset
43 * @author TMate Software Ltd.
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
44 */
94
af1f3b78b918 *StatusCollector renamed to Hg*StatusCollector
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 93
diff changeset
45 public class HgStatusCollector {
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
46
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
47 private final HgRepository repo;
281
81e9a3c9bafe Utilize IntMap when caching manifest revisions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 248
diff changeset
48 private final IntMap<ManifestRevision> cache; // sparse array, in fact
195
c9b305df0b89 Optimization: use ParentWalker to get changeset's parents, if possible. Do not keep duplicating nodeids and strings in manifest revisions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 157
diff changeset
49 // with cpython repository, ~70 000 changes, complete Log (direct out, no reverse) output
c9b305df0b89 Optimization: use ParentWalker to get changeset's parents, if possible. Do not keep duplicating nodeids and strings in manifest revisions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 157
diff changeset
50 // no cache limit, no nodeids and fname caching - OOME on changeset 1035
c9b305df0b89 Optimization: use ParentWalker to get changeset's parents, if possible. Do not keep duplicating nodeids and strings in manifest revisions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 157
diff changeset
51 // no cache limit, but with cached nodeids and filenames - 1730+
c9b305df0b89 Optimization: use ParentWalker to get changeset's parents, if possible. Do not keep duplicating nodeids and strings in manifest revisions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 157
diff changeset
52 // cache limit 100 - 19+ minutes to process 10000, and still working (too long, stopped)
197
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
53 private final int cacheMaxSize = 50; // do not keep too much manifest revisions
431
12f668401613 FIXMEs: awkward API refactored, what need to be internal got hidden; public aspects got captured in slim interfaces
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 425
diff changeset
54 private Convertor<Path> pathPool;
195
c9b305df0b89 Optimization: use ParentWalker to get changeset's parents, if possible. Do not keep duplicating nodeids and strings in manifest revisions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 157
diff changeset
55 private final Pool<Nodeid> cacheNodes;
285
6dbbc53fc46d Use Path instead of plain String for manifest file names
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 284
diff changeset
56 private final Pool<Path> cacheFilenames;
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: 229
diff changeset
57 private final ManifestRevision emptyFakeState;
229
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 226
diff changeset
58 private Path.Matcher scope = new Path.Matcher.Any();
455
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
59 // @see #detectCopies()
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
60 private boolean detectCopies = true;
195
c9b305df0b89 Optimization: use ParentWalker to get changeset's parents, if possible. Do not keep duplicating nodeids and strings in manifest revisions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 157
diff changeset
61
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
62
94
af1f3b78b918 *StatusCollector renamed to Hg*StatusCollector
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 93
diff changeset
63 public HgStatusCollector(HgRepository hgRepo) {
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
64 this.repo = hgRepo;
281
81e9a3c9bafe Utilize IntMap when caching manifest revisions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 248
diff changeset
65 cache = new IntMap<ManifestRevision>(cacheMaxSize);
195
c9b305df0b89 Optimization: use ParentWalker to get changeset's parents, if possible. Do not keep duplicating nodeids and strings in manifest revisions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 157
diff changeset
66 cacheNodes = new Pool<Nodeid>();
285
6dbbc53fc46d Use Path instead of plain String for manifest file names
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 284
diff changeset
67 cacheFilenames = new Pool<Path>();
197
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
68
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
69 emptyFakeState = createEmptyManifestRevision();
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
70 }
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
71
64
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
72 public HgRepository getRepo() {
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
73 return repo;
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
74 }
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
75
628
6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 471
diff changeset
76 private ManifestRevision get(int rev) throws HgRuntimeException {
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: 229
diff changeset
77 ManifestRevision i = cache.get(rev);
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
78 if (i == null) {
405
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 403
diff changeset
79 if (rev == NO_REVISION) {
197
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
80 return emptyFakeState;
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
81 }
281
81e9a3c9bafe Utilize IntMap when caching manifest revisions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 248
diff changeset
82 ensureCacheSize();
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: 229
diff changeset
83 i = new ManifestRevision(cacheNodes, cacheFilenames);
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
84 cache.put(rev, i);
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
85 repo.getManifest().walk(rev, rev, i);
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
86 }
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
87 return i;
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
88 }
197
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
89
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
90 private boolean cached(int revision) {
405
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 403
diff changeset
91 return cache.containsKey(revision) || revision == NO_REVISION;
197
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
92 }
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
93
281
81e9a3c9bafe Utilize IntMap when caching manifest revisions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 248
diff changeset
94 private void ensureCacheSize() {
81e9a3c9bafe Utilize IntMap when caching manifest revisions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 248
diff changeset
95 if (cache.size() > cacheMaxSize) {
81e9a3c9bafe Utilize IntMap when caching manifest revisions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 248
diff changeset
96 // assume usually we go from oldest to newest, hence remove oldest as most likely to be no longer necessary
81e9a3c9bafe Utilize IntMap when caching manifest revisions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 248
diff changeset
97 cache.removeFromStart(cache.size() - cacheMaxSize + 1 /* room for new element */);
81e9a3c9bafe Utilize IntMap when caching manifest revisions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 248
diff changeset
98 }
81e9a3c9bafe Utilize IntMap when caching manifest revisions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 248
diff changeset
99 }
81e9a3c9bafe Utilize IntMap when caching manifest revisions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 248
diff changeset
100
628
6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 471
diff changeset
101 private void initCacheRange(int minRev, int maxRev) throws HgRuntimeException {
281
81e9a3c9bafe Utilize IntMap when caching manifest revisions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 248
diff changeset
102 ensureCacheSize();
302
a7a3395a519e Walk explicit revisions to avoid troubles with unnatural repositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 285
diff changeset
103 // In fact, walk(minRev, maxRev) doesn't imply
a7a3395a519e Walk explicit revisions to avoid troubles with unnatural repositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 285
diff changeset
104 // there would be maxRev-minRev+1 revisions visited. For example,
a7a3395a519e Walk explicit revisions to avoid troubles with unnatural repositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 285
diff changeset
105 // check cpython repo with 'hg log -r 22418:22420 --debug' and admire
a7a3395a519e Walk explicit revisions to avoid troubles with unnatural repositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 285
diff changeset
106 // manifest revisions 66650, 21683, 21684. Thus, innocent walk(22418,22420) results in 40k+ revisions and OOME
a7a3395a519e Walk explicit revisions to avoid troubles with unnatural repositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 285
diff changeset
107 // Instead, be explicit of what revisions are of interest
a7a3395a519e Walk explicit revisions to avoid troubles with unnatural repositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 285
diff changeset
108 assert minRev <= maxRev;
a7a3395a519e Walk explicit revisions to avoid troubles with unnatural repositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 285
diff changeset
109 int[] revisionsToCollect = new int[maxRev - minRev + 1];
a7a3395a519e Walk explicit revisions to avoid troubles with unnatural repositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 285
diff changeset
110 for (int x = minRev, i = 0; x <= maxRev; i++, x++) {
a7a3395a519e Walk explicit revisions to avoid troubles with unnatural repositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 285
diff changeset
111 revisionsToCollect[i] = x;
a7a3395a519e Walk explicit revisions to avoid troubles with unnatural repositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 285
diff changeset
112 }
424
6437d261048a Deprecated code removed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 423
diff changeset
113 repo.getManifest().walk(new HgManifest.Inspector() {
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: 229
diff changeset
114 private ManifestRevision delegate;
197
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
115 private boolean cacheHit; // range may include revisions we already know about, do not re-create them
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
116
222
373e07cd3991 Due to discrepancy in manifest and changelor indexes, wrong manifest revisions got cached and compared
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 221
diff changeset
117 public boolean begin(int manifestRevision, Nodeid nid, int changelogRevision) {
197
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
118 assert delegate == null;
405
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 403
diff changeset
119 if (cache.containsKey(changelogRevision)) { // don't need to check emptyFakeState hit as revision never NO_REVISION here
197
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
120 cacheHit = true;
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
121 } else {
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: 229
diff changeset
122 cache.put(changelogRevision, delegate = new ManifestRevision(cacheNodes, cacheFilenames));
197
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
123 // cache may grow bigger than max size here, but it's ok as present simplistic cache clearing mechanism may
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
124 // otherwise remove entries we just added
222
373e07cd3991 Due to discrepancy in manifest and changelor indexes, wrong manifest revisions got cached and compared
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 221
diff changeset
125 delegate.begin(manifestRevision, nid, changelogRevision);
197
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
126 cacheHit = false;
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
127 }
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
128 return true;
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
129 }
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
130
285
6dbbc53fc46d Use Path instead of plain String for manifest file names
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 284
diff changeset
131 public boolean next(Nodeid nid, Path fname, HgManifest.Flags flags) {
197
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
132 if (!cacheHit) {
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
133 delegate.next(nid, fname, flags);
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
134 }
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
135 return true;
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
136 }
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
137
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
138 public boolean end(int revision) {
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
139 if (!cacheHit) {
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
140 delegate.end(revision);
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
141 }
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
142 cacheHit = false;
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
143 delegate = null;
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
144 return true;
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
145 }
302
a7a3395a519e Walk explicit revisions to avoid troubles with unnatural repositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 285
diff changeset
146 }, revisionsToCollect);
197
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
147 }
56
576d6e8a09f6 Analog of 'hg status --change' command
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 55
diff changeset
148
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
149 /*package-local*/ static ManifestRevision createEmptyManifestRevision() {
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
150 ManifestRevision fakeEmptyRev = new ManifestRevision(null, null);
405
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 403
diff changeset
151 fakeEmptyRev.begin(NO_REVISION, null, NO_REVISION);
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 403
diff changeset
152 fakeEmptyRev.end(NO_REVISION);
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
153 return fakeEmptyRev;
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
154 }
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
155
405
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 403
diff changeset
156 /**
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 403
diff changeset
157 * Access specific manifest revision
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 403
diff changeset
158 * @param rev
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 403
diff changeset
159 * @return
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 403
diff changeset
160 * @throws HgInvalidControlFileException
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 403
diff changeset
161 */
628
6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 471
diff changeset
162 /*package-local*/ ManifestRevision raw(int rev) throws HgRuntimeException {
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: 56
diff changeset
163 return get(rev);
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: 56
diff changeset
164 }
431
12f668401613 FIXMEs: awkward API refactored, what need to be internal got hidden; public aspects got captured in slim interfaces
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 425
diff changeset
165 /*package-local*/ Convertor<Path> getPathPool() {
93
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
166 if (pathPool == null) {
431
12f668401613 FIXMEs: awkward API refactored, what need to be internal got hidden; public aspects got captured in slim interfaces
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 425
diff changeset
167 pathPool = cacheFilenames;
93
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
168 }
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
169 return pathPool;
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
170 }
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
171
142
37a34044e6bd More reasonable use of path normalizer and path.source
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 141
diff changeset
172 /**
37a34044e6bd More reasonable use of path normalizer and path.source
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 141
diff changeset
173 * Allows sharing of a common path cache
37a34044e6bd More reasonable use of path normalizer and path.source
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 141
diff changeset
174 */
431
12f668401613 FIXMEs: awkward API refactored, what need to be internal got hidden; public aspects got captured in slim interfaces
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 425
diff changeset
175 public void setPathPool(Convertor<Path> pathConvertor) {
12f668401613 FIXMEs: awkward API refactored, what need to be internal got hidden; public aspects got captured in slim interfaces
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 425
diff changeset
176 pathPool = pathConvertor;
93
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
177 }
229
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 226
diff changeset
178
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 226
diff changeset
179 /**
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 226
diff changeset
180 * Limit activity of the collector to certain sub-tree of the repository.
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 226
diff changeset
181 * @param scopeMatcher tells whether collector shall report specific path, can be <code>null</code>
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 226
diff changeset
182 */
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 226
diff changeset
183 public void setScope(Path.Matcher scopeMatcher) {
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 226
diff changeset
184 // do not assign null, ever
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 226
diff changeset
185 scope = scopeMatcher == null ? new Path.Matcher.Any() : scopeMatcher;
1ec6b327a6ac Scope for status reworked: explicit files or a general matcher
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 226
diff changeset
186 }
455
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
187
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
188 /**
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
189 * Select whether Collector shall tell "added-new" from "added-by-copy/rename" files.
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
190 * This is analogous to '-C' switch of 'hg status' command.
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
191 *
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
192 * <p>With copy detection turned off, files continue be reported as plain 'added' files.
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
193 *
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
194 * <p>By default, copy detection is <em>on</em>, as it's reasonably cheap. However,
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
195 * in certain scenarios it may be reasonable to turn it off, for example when it's a merge
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
196 * of two very different branches and there are a lot of files added/moved.
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
197 *
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
198 * Another legitimate reason to set detection to off if you're lazy to
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
199 * implement {@link HgStatusInspector#copied(Path, Path)} ;)
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
200 *
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
201 * @param detect <code>true</code> if copies detection is desirable
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
202 */
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
203 public void detectCopies(boolean detect) {
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
204 // cpython, revision:72161, p1:72159, p2:72160
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
205 // p2 comes from another branch with 321 file added (looks like copied/moved, however, the isCopy
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
206 // record present only for couple of them). With 2,5 ms per isCopy() operation, almost a second
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
207 // is spent detecting origins (according to Marc, of little use in this scenario, as it's second parent
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
208 // in the merge) - in fact, most of the time of the status operation
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
209 detectCopies = detect;
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
210 }
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: 56
diff changeset
211
403
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
212 /**
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
213 * 'hg status --change REV' command counterpart.
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
214 *
423
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 405
diff changeset
215 * @throws CancelledException if operation execution was cancelled
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 405
diff changeset
216 * @throws HgRuntimeException subclass thereof to indicate issues with the library. <em>Runtime exception</em>
403
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
217 */
423
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 405
diff changeset
218 public void change(int revisionIndex, HgStatusInspector inspector) throws CancelledException, HgRuntimeException {
405
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 403
diff changeset
219 int p;
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 403
diff changeset
220 if (revisionIndex == 0) {
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 403
diff changeset
221 p = NO_REVISION;
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 403
diff changeset
222 } else {
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 403
diff changeset
223 int[] parents = new int[2];
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 403
diff changeset
224 repo.getChangelog().parents(revisionIndex, parents, null, null);
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 403
diff changeset
225 // #parents call above is responsible for NO_REVISION
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 403
diff changeset
226 p = parents[0]; // hg --change alsways uses first parent, despite the fact there might be valid (-1, 18) pair of parents
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 403
diff changeset
227 }
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 403
diff changeset
228 walk(p, revisionIndex, inspector);
56
576d6e8a09f6 Analog of 'hg status --change' command
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 55
diff changeset
229 }
197
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
230
403
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
231 /**
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
232 * Parameters <b>rev1</b> and <b>rev2</b> are changelog revision indexes, shall not be the same. Argument order matters.
405
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 403
diff changeset
233 * Either rev1 or rev2 may be {@link HgRepository#NO_REVISION} to indicate comparison to empty repository
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 403
diff changeset
234 *
403
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
235 * @param rev1 <em>from</em> changeset index, non-negative or {@link HgRepository#TIP}
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
236 * @param rev2 <em>to</em> changeset index, non-negative or {@link HgRepository#TIP}
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
237 * @param inspector callback for status information
423
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 405
diff changeset
238 * @throws CancelledException if operation execution was cancelled
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 405
diff changeset
239 * @throws HgRuntimeException subclass thereof to indicate issues with the library. <em>Runtime exception</em>
403
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
240 * @throws IllegalArgumentException inspector other incorrect argument values
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
241 */
423
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 405
diff changeset
242 public void walk(int rev1, int rev2, HgStatusInspector inspector) throws CancelledException, HgRuntimeException, IllegalArgumentException {
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
243 if (rev1 == rev2) {
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
244 throw new IllegalArgumentException();
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
245 }
64
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
246 if (inspector == null) {
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
247 throw new IllegalArgumentException();
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
248 }
403
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
249 final int lastChangelogRevision = repo.getChangelog().getLastRevision();
68
0e499fed9b3d StatusCommand with tests. Extra constants to indicate common revision cases
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 64
diff changeset
250 if (rev1 == TIP) {
403
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
251 rev1 = lastChangelogRevision;
68
0e499fed9b3d StatusCommand with tests. Extra constants to indicate common revision cases
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 64
diff changeset
252 }
0e499fed9b3d StatusCommand with tests. Extra constants to indicate common revision cases
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 64
diff changeset
253 if (rev2 == TIP) {
403
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
254 rev2 = lastChangelogRevision;
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
255 }
405
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 403
diff changeset
256 if (rev1 != NO_REVISION && (HgInternals.wrongRevisionIndex(rev1) || rev1 == WORKING_COPY || rev1 == BAD_REVISION || rev1 > lastChangelogRevision)) {
403
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
257 throw new HgInvalidRevisionException(rev1);
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
258 }
405
866fc3b597a0 Add an explicit constant instead of -1 to indicate 'no revision' case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 403
diff changeset
259 if (rev2 != NO_REVISION && (HgInternals.wrongRevisionIndex(rev2) || rev2 == WORKING_COPY || rev2 == BAD_REVISION || rev2 > lastChangelogRevision)) {
403
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
260 throw new HgInvalidRevisionException(rev2);
68
0e499fed9b3d StatusCommand with tests. Extra constants to indicate common revision cases
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 64
diff changeset
261 }
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: 281
diff changeset
262 if (inspector instanceof 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: 281
diff changeset
263 ((Record) inspector).init(rev1, rev2, this);
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: 281
diff changeset
264 }
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
265 // in fact, rev1 and rev2 are often next (or close) to each other,
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
266 // thus, we can optimize Manifest reads here (manifest.walk(rev1, rev2))
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: 229
diff changeset
267 ManifestRevision r1, r2 ;
197
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
268 boolean need1 = !cached(rev1), need2 = !cached(rev2);
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
269 if (need1 || need2) {
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
270 int minRev, maxRev;
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
271 if (need1 && need2 && Math.abs(rev1 - rev2) < 5 /*subjective equivalent of 'close enough'*/) {
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
272 minRev = rev1 < rev2 ? rev1 : rev2;
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
273 maxRev = minRev == rev1 ? rev2 : rev1;
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
274 if (minRev > 0) {
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
275 minRev--; // expand range a bit
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
276 }
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
277 initCacheRange(minRev, maxRev);
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
278 need1 = need2 = false;
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
279 }
197
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
280 // either both unknown and far from each other, or just one of them.
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
281 // read with neighbors to save potential subsequent calls for neighboring elements
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
282 // XXX perhaps, if revlog.baseRevision is cheap, shall expand minRev up to baseRevision
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
283 // which going to be read anyway
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
284 if (need1) {
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
285 minRev = rev1;
403
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
286 maxRev = rev1 < lastChangelogRevision-5 ? rev1+5 : lastChangelogRevision;
197
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
287 initCacheRange(minRev, maxRev);
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
288 }
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
289 if (need2) {
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
290 minRev = rev2;
403
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
291 maxRev = rev2 < lastChangelogRevision-5 ? rev2+5 : lastChangelogRevision;
197
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
292 initCacheRange(minRev, maxRev);
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 195
diff changeset
293 }
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
294 }
89
42bcb4bffd17 Refactored to simplify manifest collector
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 88
diff changeset
295 r1 = get(rev1);
42bcb4bffd17 Refactored to simplify manifest collector
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 88
diff changeset
296 r2 = get(rev2);
42bcb4bffd17 Refactored to simplify manifest collector
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 88
diff changeset
297
423
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 405
diff changeset
298 final CancelSupport cs = CancelSupport.Factory.get(inspector);
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 405
diff changeset
299
285
6dbbc53fc46d Use Path instead of plain String for manifest file names
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 284
diff changeset
300 TreeSet<Path> r1Files = new TreeSet<Path>(r1.files());
6dbbc53fc46d Use Path instead of plain String for manifest file names
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 284
diff changeset
301 for (Path r2fname : r2.files()) {
6dbbc53fc46d Use Path instead of plain String for manifest file names
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 284
diff changeset
302 if (!scope.accept(r2fname)) {
226
26ad7827a62d Support status query for a single file or a subdirectory of a repository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 222
diff changeset
303 continue;
26ad7827a62d Support status query for a single file or a subdirectory of a repository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 222
diff changeset
304 }
285
6dbbc53fc46d Use Path instead of plain String for manifest file names
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 284
diff changeset
305 if (r1Files.remove(r2fname)) {
6dbbc53fc46d Use Path instead of plain String for manifest file names
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 284
diff changeset
306 Nodeid nidR1 = r1.nodeid(r2fname);
6dbbc53fc46d Use Path instead of plain String for manifest file names
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 284
diff changeset
307 Nodeid nidR2 = r2.nodeid(r2fname);
6dbbc53fc46d Use Path instead of plain String for manifest file names
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 284
diff changeset
308 HgManifest.Flags flagsR1 = r1.flags(r2fname);
6dbbc53fc46d Use Path instead of plain String for manifest file names
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 284
diff changeset
309 HgManifest.Flags flagsR2 = r2.flags(r2fname);
6dbbc53fc46d Use Path instead of plain String for manifest file names
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 284
diff changeset
310 if (nidR1.equals(nidR2) && flagsR2 == flagsR1) {
6dbbc53fc46d Use Path instead of plain String for manifest file names
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 284
diff changeset
311 inspector.clean(r2fname);
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
312 } else {
285
6dbbc53fc46d Use Path instead of plain String for manifest file names
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 284
diff changeset
313 inspector.modified(r2fname);
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
314 }
423
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 405
diff changeset
315 cs.checkCancelled();
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
316 } else {
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: 142
diff changeset
317 try {
285
6dbbc53fc46d Use Path instead of plain String for manifest file names
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 284
diff changeset
318 Path copyTarget = r2fname;
455
281cfb60e2ef Added option to turn detection of copied files off during status operation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 367
diff changeset
319 Path copyOrigin = detectCopies ? getOriginIfCopy(repo, copyTarget, r1Files, rev1) : 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: 142
diff changeset
320 if (copyOrigin != null) {
431
12f668401613 FIXMEs: awkward API refactored, what need to be internal got hidden; public aspects got captured in slim interfaces
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 425
diff changeset
321 inspector.copied(getPathPool().mangle(copyOrigin) /*pipe through pool, just in case*/, copyTarget);
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: 142
diff changeset
322 } else {
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: 142
diff changeset
323 inspector.added(copyTarget);
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: 142
diff changeset
324 }
425
48f993aa2f41 FIXMEs: exceptions, javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 424
diff changeset
325 } catch (HgInvalidFileException ex) {
360
150500515714 Report non-critical errors during status operation to handler/inspector
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 354
diff changeset
326 // record exception to a mediator and continue,
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: 142
diff changeset
327 // for a single file not to be irresolvable obstacle for a status operation
360
150500515714 Report non-critical errors during status operation to handler/inspector
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 354
diff changeset
328 inspector.invalid(r2fname, ex);
88
61eedab3eb3e Status between two revisions to recognize copy/rename
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 74
diff changeset
329 }
423
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 405
diff changeset
330 cs.checkCancelled();
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
331 }
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
332 }
285
6dbbc53fc46d Use Path instead of plain String for manifest file names
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 284
diff changeset
333 for (Path r1fname : r1Files) {
6dbbc53fc46d Use Path instead of plain String for manifest file names
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 284
diff changeset
334 if (scope.accept(r1fname)) {
6dbbc53fc46d Use Path instead of plain String for manifest file names
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 284
diff changeset
335 inspector.removed(r1fname);
423
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 405
diff changeset
336 cs.checkCancelled();
226
26ad7827a62d Support status query for a single file or a subdirectory of a repository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 222
diff changeset
337 }
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
338 }
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
339 }
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
340
403
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
341 /**
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
342 * Collects status between two revisions, changes from <b>rev1</b> up to <b>rev2</b>.
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
343 *
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
344 * @param rev1 <em>from</em> changeset index
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
345 * @param rev2 <em>to</em> changeset index
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
346 * @return information object that describes change between the revisions
628
6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 471
diff changeset
347 * @throws HgInvalidRevisionException if any supplied revision doesn't identify changeset revision. <em>Runtime exception</em>
6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 471
diff changeset
348 * @throws HgInvalidControlFileException if failed to access revlog index/data entry. <em>Runtime exception</em>
6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 471
diff changeset
349 * @throws HgRuntimeException subclass thereof to indicate other issues with the library. <em>Runtime exception</em>
403
2747b0723867 FIXMEs: work on exceptions and javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 396
diff changeset
350 */
628
6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 471
diff changeset
351 public Record status(int rev1, int rev2) throws HgRuntimeException {
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
352 Record rv = new Record();
423
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 405
diff changeset
353 try {
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 405
diff changeset
354 walk(rev1, rev2, rv);
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 405
diff changeset
355 } catch (CancelledException ex) {
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 405
diff changeset
356 // can't happen as long our Record class doesn't implement CancelSupport
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 405
diff changeset
357 HgInvalidStateException t = new HgInvalidStateException("Internal error");
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 405
diff changeset
358 t.initCause(ex);
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 405
diff changeset
359 throw t;
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 405
diff changeset
360 }
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
361 return rv;
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
362 }
90
a95c700408a9 Correctly report copy/rename events for rev..working copy case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 89
diff changeset
363
628
6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 471
diff changeset
364 /*package-local*/static Path getOriginIfCopy(HgRepository hgRepo, Path fname, Collection<Path> originals, int originalChangelogRevision) throws HgRuntimeException {
90
a95c700408a9 Correctly report copy/rename events for rev..working copy case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 89
diff changeset
365 HgDataFile df = hgRepo.getFileNode(fname);
320
678e326fd27c Issue 15: Exception accessing oddly named file from history
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 316
diff changeset
366 if (!df.exists()) {
678e326fd27c Issue 15: Exception accessing oddly named file from history
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 316
diff changeset
367 String msg = String.format("Didn't find file '%s' in the repo. Perhaps, bad storage name conversion?", fname);
425
48f993aa2f41 FIXMEs: exceptions, javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 424
diff changeset
368 throw new HgInvalidFileException(msg, null).setFileName(fname).setRevisionIndex(originalChangelogRevision);
320
678e326fd27c Issue 15: Exception accessing oddly named file from history
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 316
diff changeset
369 }
90
a95c700408a9 Correctly report copy/rename events for rev..working copy case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 89
diff changeset
370 while (df.isCopy()) {
a95c700408a9 Correctly report copy/rename events for rev..working copy case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 89
diff changeset
371 Path original = df.getCopySourceName();
285
6dbbc53fc46d Use Path instead of plain String for manifest file names
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 284
diff changeset
372 if (originals.contains(original)) {
90
a95c700408a9 Correctly report copy/rename events for rev..working copy case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 89
diff changeset
373 df = hgRepo.getFileNode(original);
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
374 int changelogRevision = df.getChangesetRevisionIndex(0);
90
a95c700408a9 Correctly report copy/rename events for rev..working copy case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 89
diff changeset
375 if (changelogRevision <= originalChangelogRevision) {
a95c700408a9 Correctly report copy/rename events for rev..working copy case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 89
diff changeset
376 // copy/rename source was known prior to rev1
a95c700408a9 Correctly report copy/rename events for rev..working copy case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 89
diff changeset
377 // (both r1Files.contains is true and original was created earlier than rev1)
a95c700408a9 Correctly report copy/rename events for rev..working copy case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 89
diff changeset
378 // without r1Files.contains changelogRevision <= rev1 won't suffice as the file
a95c700408a9 Correctly report copy/rename events for rev..working copy case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 89
diff changeset
379 // might get removed somewhere in between (changelogRevision < R < rev1)
141
8248aae33f7d Adopt FileIterator moving towards WCStatusCollector parameterizing. Improved path handling, move 'em around
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 135
diff changeset
380 return original;
90
a95c700408a9 Correctly report copy/rename events for rev..working copy case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 89
diff changeset
381 }
a95c700408a9 Correctly report copy/rename events for rev..working copy case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 89
diff changeset
382 break; // copy/rename done later
a95c700408a9 Correctly report copy/rename events for rev..working copy case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 89
diff changeset
383 }
a95c700408a9 Correctly report copy/rename events for rev..working copy case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 89
diff changeset
384 df = hgRepo.getFileNode(original); // try more steps away
a95c700408a9 Correctly report copy/rename events for rev..working copy case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 89
diff changeset
385 }
a95c700408a9 Correctly report copy/rename events for rev..working copy case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 89
diff changeset
386 return null;
a95c700408a9 Correctly report copy/rename events for rev..working copy case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 89
diff changeset
387 }
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
388
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
389 // XXX for r1..r2 status, only modified, added, removed (and perhaps, clean) make sense
74
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 68
diff changeset
390 // XXX Need to specify whether copy targets are in added or not (@see Inspector#copied above)
316
ee6b467c1a5f Supply HGFileRevision with copy information when possible, calculate it otherwise
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 303
diff changeset
391 /**
ee6b467c1a5f Supply HGFileRevision with copy information when possible, calculate it otherwise
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 303
diff changeset
392 * Straightforward {@link HgStatusInspector} implementation that collects all status values.
ee6b467c1a5f Supply HGFileRevision with copy information when possible, calculate it otherwise
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 303
diff changeset
393 *
ee6b467c1a5f Supply HGFileRevision with copy information when possible, calculate it otherwise
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 303
diff changeset
394 * <p>Naturally, {@link Record Records} originating from {@link HgStatusCollector} would report only <em>modified, added,
ee6b467c1a5f Supply HGFileRevision with copy information when possible, calculate it otherwise
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 303
diff changeset
395 * removed</em> and <em>clean</em> values, other are available only when using {@link Record} with {@link HgWorkingCopyStatusCollector}.
ee6b467c1a5f Supply HGFileRevision with copy information when possible, calculate it otherwise
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 303
diff changeset
396 *
ee6b467c1a5f Supply HGFileRevision with copy information when possible, calculate it otherwise
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 303
diff changeset
397 * <p>Note, this implementation records copied files as added, thus key values in {@link #getCopied()} map are subset of paths
ee6b467c1a5f Supply HGFileRevision with copy information when possible, calculate it otherwise
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 303
diff changeset
398 * from {@link #getAdded()}.
ee6b467c1a5f Supply HGFileRevision with copy information when possible, calculate it otherwise
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 303
diff changeset
399 */
93
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
400 public static class Record implements HgStatusInspector {
423
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 405
diff changeset
401 // NOTE, shall not implement CancelSupport, or methods that use it and don't expect this exception shall be changed
93
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
402 private List<Path> modified, added, removed, clean, missing, unknown, ignored;
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
403 private Map<Path, Path> copied;
360
150500515714 Report non-critical errors during status operation to handler/inspector
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 354
diff changeset
404 private Map<Path, Exception> failures;
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
405
64
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
406 private int startRev, endRev;
94
af1f3b78b918 *StatusCollector renamed to Hg*StatusCollector
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 93
diff changeset
407 private HgStatusCollector statusHelper;
64
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
408
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
409 // XXX StatusCollector may additionally initialize Record instance to speed lookup of changed file revisions
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
410 // here I need access to ManifestRevisionInspector via #raw(). Perhaps, non-static class (to get
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
411 // implicit reference to StatusCollector) may be better?
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
412 // Since users may want to reuse Record instance we've once created (and initialized), we need to
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
413 // ensure functionality is correct for each/any call (#walk checks instanceof Record and fixes it up)
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
414 // Perhaps, distinct helper (sc.getRevisionHelper().nodeid(fname)) would be better, just not clear
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
415 // how to supply [start..end] values there easily
94
af1f3b78b918 *StatusCollector renamed to Hg*StatusCollector
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 93
diff changeset
416 /*package-local*/void init(int startRevision, int endRevision, HgStatusCollector self) {
64
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
417 startRev = startRevision;
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
418 endRev = endRevision;
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
419 statusHelper = self;
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
420 }
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
421
628
6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 471
diff changeset
422 public Nodeid nodeidBeforeChange(Path fname) throws HgRuntimeException {
68
0e499fed9b3d StatusCommand with tests. Extra constants to indicate common revision cases
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 64
diff changeset
423 if (statusHelper == null || startRev == BAD_REVISION) {
0e499fed9b3d StatusCommand with tests. Extra constants to indicate common revision cases
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 64
diff changeset
424 return null;
0e499fed9b3d StatusCommand with tests. Extra constants to indicate common revision cases
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 64
diff changeset
425 }
64
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
426 if ((modified == null || !modified.contains(fname)) && (removed == null || !removed.contains(fname))) {
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
427 return null;
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
428 }
285
6dbbc53fc46d Use Path instead of plain String for manifest file names
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 284
diff changeset
429 return statusHelper.raw(startRev).nodeid(fname);
64
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
430 }
628
6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 471
diff changeset
431 public Nodeid nodeidAfterChange(Path fname) throws HgRuntimeException {
68
0e499fed9b3d StatusCommand with tests. Extra constants to indicate common revision cases
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 64
diff changeset
432 if (statusHelper == null || endRev == BAD_REVISION) {
0e499fed9b3d StatusCommand with tests. Extra constants to indicate common revision cases
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 64
diff changeset
433 return null;
0e499fed9b3d StatusCommand with tests. Extra constants to indicate common revision cases
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 64
diff changeset
434 }
64
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
435 if ((modified == null || !modified.contains(fname)) && (added == null || !added.contains(fname))) {
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
436 return null;
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
437 }
285
6dbbc53fc46d Use Path instead of plain String for manifest file names
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 284
diff changeset
438 return statusHelper.raw(endRev).nodeid(fname);
64
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
439 }
19e9e220bf68 Convenient commands constitute hi-level API. org.tmatesoft namespace, GPL2 statement
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 59
diff changeset
440
93
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
441 public List<Path> getModified() {
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
442 return proper(modified);
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
443 }
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
444
93
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
445 public List<Path> getAdded() {
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
446 return proper(added);
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
447 }
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
448
93
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
449 public List<Path> getRemoved() {
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
450 return proper(removed);
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
451 }
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
452
316
ee6b467c1a5f Supply HGFileRevision with copy information when possible, calculate it otherwise
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 303
diff changeset
453 /**
ee6b467c1a5f Supply HGFileRevision with copy information when possible, calculate it otherwise
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 303
diff changeset
454 * Map files from {@link #getAdded()} to their original filenames, if were copied/moved.
ee6b467c1a5f Supply HGFileRevision with copy information when possible, calculate it otherwise
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 303
diff changeset
455 */
93
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
456 public Map<Path,Path> getCopied() {
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
457 if (copied == null) {
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
458 return Collections.emptyMap();
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
459 }
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
460 return Collections.unmodifiableMap(copied);
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
461 }
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
462
93
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
463 public List<Path> getClean() {
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
464 return proper(clean);
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
465 }
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
466
93
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
467 public List<Path> getMissing() {
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
468 return proper(missing);
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
469 }
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
470
93
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
471 public List<Path> getUnknown() {
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
472 return proper(unknown);
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
473 }
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
474
93
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
475 public List<Path> getIgnored() {
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
476 return proper(ignored);
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
477 }
360
150500515714 Report non-critical errors during status operation to handler/inspector
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 354
diff changeset
478
150500515714 Report non-critical errors during status operation to handler/inspector
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 354
diff changeset
479 public Map<Path, Exception> getInvalid() {
150500515714 Report non-critical errors during status operation to handler/inspector
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 354
diff changeset
480 if (failures == null) {
150500515714 Report non-critical errors during status operation to handler/inspector
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 354
diff changeset
481 return Collections.emptyMap();
150500515714 Report non-critical errors during status operation to handler/inspector
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 354
diff changeset
482 }
150500515714 Report non-critical errors during status operation to handler/inspector
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 354
diff changeset
483 return Collections.unmodifiableMap(failures);
150500515714 Report non-critical errors during status operation to handler/inspector
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 354
diff changeset
484 }
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
485
316
ee6b467c1a5f Supply HGFileRevision with copy information when possible, calculate it otherwise
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 303
diff changeset
486 private static List<Path> proper(List<Path> l) {
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
487 if (l == null) {
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
488 return Collections.emptyList();
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
489 }
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
490 return Collections.unmodifiableList(l);
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
491 }
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
492
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
493 //
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
494 //
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
495
93
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
496 public void modified(Path fname) {
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
497 modified = doAdd(modified, fname);
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
498 }
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
499
93
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
500 public void added(Path fname) {
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
501 added = doAdd(added, fname);
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
502 }
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
503
93
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
504 public void copied(Path fnameOrigin, Path fnameAdded) {
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
505 if (copied == null) {
93
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
506 copied = new LinkedHashMap<Path, Path>();
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
507 }
74
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 68
diff changeset
508 added(fnameAdded);
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 68
diff changeset
509 copied.put(fnameAdded, fnameOrigin);
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
510 }
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
511
93
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
512 public void removed(Path fname) {
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
513 removed = doAdd(removed, fname);
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
514 }
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
515
93
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
516 public void clean(Path fname) {
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
517 clean = doAdd(clean, fname);
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
518 }
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
519
93
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
520 public void missing(Path fname) {
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
521 missing = doAdd(missing, fname);
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
522 }
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
523
93
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
524 public void unknown(Path fname) {
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
525 unknown = doAdd(unknown, fname);
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
526 }
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
527
93
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
528 public void ignored(Path fname) {
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
529 ignored = doAdd(ignored, fname);
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
530 }
360
150500515714 Report non-critical errors during status operation to handler/inspector
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 354
diff changeset
531
150500515714 Report non-critical errors during status operation to handler/inspector
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 354
diff changeset
532 public void invalid(Path fname, Exception ex) {
150500515714 Report non-critical errors during status operation to handler/inspector
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 354
diff changeset
533 if (failures == null) {
150500515714 Report non-critical errors during status operation to handler/inspector
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 354
diff changeset
534 failures = new LinkedHashMap<Path, Exception>();
150500515714 Report non-critical errors during status operation to handler/inspector
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 354
diff changeset
535 }
150500515714 Report non-critical errors during status operation to handler/inspector
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 354
diff changeset
536 failures.put(fname, ex);
150500515714 Report non-critical errors during status operation to handler/inspector
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 354
diff changeset
537 }
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
538
93
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
539 private static List<Path> doAdd(List<Path> l, Path p) {
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
540 if (l == null) {
93
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
541 l = new LinkedList<Path>();
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
542 }
93
d55d4eedfc57 Switch to Path instead of String in filenames returned by various status operations
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 90
diff changeset
543 l.add(p);
55
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
544 return l;
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
545 }
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
546 }
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
547
05829a70b30b Status operation extracted into separate, cache-friendly class
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
548 }