Mercurial > jhg

annotate src/org/tmatesoft/hg/internal/CommitFacility.java @ 631:8a5cdcb27b8f

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
AIOOBE in HgManifest.RevisionMapper. Provide more details about exception context. Create lock file atomically. Test concurrent pull-rebase and read
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Thu, 30 May 2013 15:24:17 +0200
parents 6526d8adbc0f
children ffce73efa2c2
rev   line source
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
1 /*
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
2 * Copyright (c) 2013 TMate Software Ltd
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
3 *
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
4 * This program is free software; you can redistribute it and/or modify
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
5 * it under the terms of the GNU General Public License as published by
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
6 * the Free Software Foundation; version 2 of the License.
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
7 *
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
8 * This program is distributed in the hope that it will be useful,
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
11 * GNU General Public License for more details.
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
12 *
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
13 * For information on how to redistribute this software under
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
14 * the terms of a license other than GNU General Public License
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
15 * contact TMate Software at support@hg4j.com
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
16 */
591
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 588
diff changeset
17 package org.tmatesoft.hg.internal;
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
18
612
dca70c0b1f74 Test tags, branches and hgingore information get refreshed on external (and/or internal) change
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 610
diff changeset
19 import static org.tmatesoft.hg.repo.HgRepository.DEFAULT_BRANCH_NAME;
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
20 import static org.tmatesoft.hg.repo.HgRepository.NO_REVISION;
612
dca70c0b1f74 Test tags, branches and hgingore information get refreshed on external (and/or internal) change
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 610
diff changeset
21 import static org.tmatesoft.hg.repo.HgRepositoryFiles.Branch;
617
65c01508f002 Rollback support for commands that modify repository. Strategy to keep complete copy of a file being changed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 616
diff changeset
22 import static org.tmatesoft.hg.repo.HgRepositoryFiles.UndoBranch;
612
dca70c0b1f74 Test tags, branches and hgingore information get refreshed on external (and/or internal) change
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 610
diff changeset
23 import static org.tmatesoft.hg.util.LogFacility.Severity.Error;
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
24
612
dca70c0b1f74 Test tags, branches and hgingore information get refreshed on external (and/or internal) change
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 610
diff changeset
25 import java.io.File;
dca70c0b1f74 Test tags, branches and hgingore information get refreshed on external (and/or internal) change
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 610
diff changeset
26 import java.io.FileOutputStream;
539
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
27 import java.io.IOException;
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
28 import java.util.ArrayList;
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
29 import java.util.HashMap;
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
30 import java.util.LinkedHashMap;
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
31 import java.util.Map;
559
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
32 import java.util.Set;
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
33 import java.util.TreeMap;
559
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
34 import java.util.TreeSet;
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
35
586
73c20c648c1f HgCommitCommand initial support
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 563
diff changeset
36 import org.tmatesoft.hg.core.HgCommitCommand;
588
41218d84842a Update dirstate after commit
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 586
diff changeset
37 import org.tmatesoft.hg.core.HgIOException;
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
38 import org.tmatesoft.hg.core.HgRepositoryLockException;
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
39 import org.tmatesoft.hg.core.Nodeid;
618
7c0d2ce340b8 Refactor approach how content finds it way down to a commit revision
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 617
diff changeset
40 import org.tmatesoft.hg.internal.DataSerializer.DataSource;
591
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 588
diff changeset
41 import org.tmatesoft.hg.repo.HgChangelog;
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 588
diff changeset
42 import org.tmatesoft.hg.repo.HgDataFile;
628
6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 622
diff changeset
43 import org.tmatesoft.hg.repo.HgRuntimeException;
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
44 import org.tmatesoft.hg.util.Pair;
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
45 import org.tmatesoft.hg.util.Path;
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
46
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
47 /**
586
73c20c648c1f HgCommitCommand initial support
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 563
diff changeset
48 * Name: CommitObject, FutureCommit or PendingCommit
613
f41dd9a3b8af Remove few Experimental annotations as the API they've marked graduates
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 612
diff changeset
49 * The only public API now: {@link HgCommitCommand}.
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
50 *
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
51 * @author Artem Tikhomirov
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
52 * @author TMate Software Ltd.
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
53 */
559
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
54 public final class CommitFacility {
591
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 588
diff changeset
55 private final Internals repo;
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
56 private final int p1Commit, p2Commit;
618
7c0d2ce340b8 Refactor approach how content finds it way down to a commit revision
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 617
diff changeset
57 private Map<Path, Pair<HgDataFile, DataSource>> files = new LinkedHashMap<Path, Pair<HgDataFile, DataSource>>();
559
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
58 private Set<Path> removals = new TreeSet<Path>();
586
73c20c648c1f HgCommitCommand initial support
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 563
diff changeset
59 private String branch, user;
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
60
591
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 588
diff changeset
61 public CommitFacility(Internals hgRepo, int parentCommit) {
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
62 this(hgRepo, parentCommit, NO_REVISION);
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
63 }
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
64
591
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 588
diff changeset
65 public CommitFacility(Internals hgRepo, int parent1Commit, int parent2Commit) {
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
66 repo = hgRepo;
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
67 p1Commit = parent1Commit;
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
68 p2Commit = parent2Commit;
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
69 if (parent1Commit != NO_REVISION && parent1Commit == parent2Commit) {
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
70 throw new IllegalArgumentException("Merging same revision is dubious");
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
71 }
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
72 }
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
73
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
74 public boolean isMerge() {
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
75 return p1Commit != NO_REVISION && p2Commit != NO_REVISION;
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
76 }
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
77
618
7c0d2ce340b8 Refactor approach how content finds it way down to a commit revision
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 617
diff changeset
78 public void add(HgDataFile dataFile, DataSource content) {
559
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
79 if (content == null) {
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
80 throw new IllegalArgumentException();
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
81 }
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
82 removals.remove(dataFile.getPath());
618
7c0d2ce340b8 Refactor approach how content finds it way down to a commit revision
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 617
diff changeset
83 files.put(dataFile.getPath(), new Pair<HgDataFile, DataSource>(dataFile, content));
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
84 }
559
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
85
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
86 public void forget(HgDataFile dataFile) {
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
87 files.remove(dataFile.getPath());
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
88 removals.add(dataFile.getPath());
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
89 }
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
90
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
91 public void branch(String branchName) {
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
92 branch = branchName;
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
93 }
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
94
586
73c20c648c1f HgCommitCommand initial support
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 563
diff changeset
95 public void user(String userName) {
73c20c648c1f HgCommitCommand initial support
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 563
diff changeset
96 user = userName;
73c20c648c1f HgCommitCommand initial support
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 563
diff changeset
97 }
73c20c648c1f HgCommitCommand initial support
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 563
diff changeset
98
617
65c01508f002 Rollback support for commands that modify repository. Strategy to keep complete copy of a file being changed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 616
diff changeset
99 // this method doesn't roll transaction back in case of failure, caller's responsibility
65c01508f002 Rollback support for commands that modify repository. Strategy to keep complete copy of a file being changed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 616
diff changeset
100 // this method expects repository to be locked, if needed
628
6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 622
diff changeset
101 public Nodeid commit(String message, Transaction transaction) throws HgIOException, HgRepositoryLockException, HgRuntimeException {
591
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 588
diff changeset
102 final HgChangelog clog = repo.getRepo().getChangelog();
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
103 final int clogRevisionIndex = clog.getRevisionCount();
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
104 ManifestRevision c1Manifest = new ManifestRevision(null, null);
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
105 ManifestRevision c2Manifest = new ManifestRevision(null, null);
607
66f1cc23b906 Refresh revlogs if a change to a file has been detected; do not force reload of the whole repository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 605
diff changeset
106 final Nodeid p1Cset = p1Commit == NO_REVISION ? null : clog.getRevision(p1Commit);
66f1cc23b906 Refresh revlogs if a change to a file has been detected; do not force reload of the whole repository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 605
diff changeset
107 final Nodeid p2Cset = p2Commit == NO_REVISION ? null : clog.getRevision(p2Commit);
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
108 if (p1Commit != NO_REVISION) {
591
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 588
diff changeset
109 repo.getRepo().getManifest().walk(p1Commit, p1Commit, c1Manifest);
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
110 }
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
111 if (p2Commit != NO_REVISION) {
591
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 588
diff changeset
112 repo.getRepo().getManifest().walk(p2Commit, p2Commit, c2Manifest);
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
113 }
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
114 // Pair<Integer, Integer> manifestParents = getManifestParents();
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
115 Pair<Integer, Integer> manifestParents = new Pair<Integer, Integer>(c1Manifest.revisionIndex(), c2Manifest.revisionIndex());
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
116 TreeMap<Path, Nodeid> newManifestRevision = new TreeMap<Path, Nodeid>();
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
117 HashMap<Path, Pair<Integer, Integer>> fileParents = new HashMap<Path, Pair<Integer,Integer>>();
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
118 for (Path f : c1Manifest.files()) {
591
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 588
diff changeset
119 HgDataFile df = repo.getRepo().getFileNode(f);
559
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
120 Nodeid fileKnownRev1 = c1Manifest.nodeid(f), fileKnownRev2;
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
121 final int fileRevIndex1 = df.getRevisionIndex(fileKnownRev1);
539
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
122 final int fileRevIndex2;
559
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
123 if ((fileKnownRev2 = c2Manifest.nodeid(f)) != null) {
539
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
124 // merged files
559
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
125 fileRevIndex2 = df.getRevisionIndex(fileKnownRev2);
539
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
126 } else {
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
127 fileRevIndex2 = NO_REVISION;
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
128 }
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
129
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
130 fileParents.put(f, new Pair<Integer, Integer>(fileRevIndex1, fileRevIndex2));
559
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
131 newManifestRevision.put(f, fileKnownRev1);
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
132 }
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
133 //
559
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
134 // Forget removed
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
135 for (Path p : removals) {
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
136 newManifestRevision.remove(p);
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
137 }
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
138 //
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
139 // Register new/changed
616
5e0313485eef encode directories as demanded by fncache format
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 613
diff changeset
140 LinkedHashMap<Path, RevlogStream> newlyAddedFiles = new LinkedHashMap<Path, RevlogStream>();
588
41218d84842a Update dirstate after commit
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 586
diff changeset
141 ArrayList<Path> touchInDirstate = new ArrayList<Path>();
618
7c0d2ce340b8 Refactor approach how content finds it way down to a commit revision
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 617
diff changeset
142 for (Pair<HgDataFile, DataSource> e : files.values()) {
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
143 HgDataFile df = e.first();
618
7c0d2ce340b8 Refactor approach how content finds it way down to a commit revision
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 617
diff changeset
144 DataSource bds = e.second();
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
145 Pair<Integer, Integer> fp = fileParents.get(df.getPath());
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
146 if (fp == null) {
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
147 // NEW FILE
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
148 fp = new Pair<Integer, Integer>(NO_REVISION, NO_REVISION);
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
149 }
621
99ad1e3a4e4d RevlogStream: be aware of existence (not HgDataFile), facilitate use of an added HgDataFile over a commit; Rollback: be more sensitive about file changes (file size is not enough: write/rollback leaves it intact); tests
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 619
diff changeset
150 RevlogStream contentStream = repo.getImplAccess().getStream(df);
99ad1e3a4e4d RevlogStream: be aware of existence (not HgDataFile), facilitate use of an added HgDataFile over a commit; Rollback: be more sensitive about file changes (file size is not enough: write/rollback leaves it intact); tests
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 619
diff changeset
151 if (!df.exists()) {
616
5e0313485eef encode directories as demanded by fncache format
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 613
diff changeset
152 newlyAddedFiles.put(df.getPath(), contentStream);
539
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
153 }
617
65c01508f002 Rollback support for commands that modify repository. Strategy to keep complete copy of a file being changed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 616
diff changeset
154 RevlogStreamWriter fileWriter = new RevlogStreamWriter(repo, contentStream, transaction);
618
7c0d2ce340b8 Refactor approach how content finds it way down to a commit revision
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 617
diff changeset
155 Nodeid fileRev = fileWriter.addRevision(bds, clogRevisionIndex, fp.first(), fp.second());
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
156 newManifestRevision.put(df.getPath(), fileRev);
588
41218d84842a Update dirstate after commit
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 586
diff changeset
157 touchInDirstate.add(df.getPath());
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
158 }
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
159 //
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
160 // Manifest
618
7c0d2ce340b8 Refactor approach how content finds it way down to a commit revision
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 617
diff changeset
161 final ManifestEntryBuilder manifestBuilder = new ManifestEntryBuilder(repo.buildFileNameEncodingHelper());
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
162 for (Map.Entry<Path, Nodeid> me : newManifestRevision.entrySet()) {
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
163 manifestBuilder.add(me.getKey().toString(), me.getValue());
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
164 }
617
65c01508f002 Rollback support for commands that modify repository. Strategy to keep complete copy of a file being changed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 616
diff changeset
165 RevlogStreamWriter manifestWriter = new RevlogStreamWriter(repo, repo.getImplAccess().getManifestStream(), transaction);
618
7c0d2ce340b8 Refactor approach how content finds it way down to a commit revision
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 617
diff changeset
166 Nodeid manifestRev = manifestWriter.addRevision(manifestBuilder, clogRevisionIndex, manifestParents.first(), manifestParents.second());
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
167 //
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
168 // Changelog
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
169 final ChangelogEntryBuilder changelogBuilder = new ChangelogEntryBuilder();
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
170 changelogBuilder.setModified(files.keySet());
612
dca70c0b1f74 Test tags, branches and hgingore information get refreshed on external (and/or internal) change
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 610
diff changeset
171 changelogBuilder.branch(branch == null ? DEFAULT_BRANCH_NAME : branch);
586
73c20c648c1f HgCommitCommand initial support
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 563
diff changeset
172 changelogBuilder.user(String.valueOf(user));
618
7c0d2ce340b8 Refactor approach how content finds it way down to a commit revision
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 617
diff changeset
173 changelogBuilder.manifest(manifestRev).comment(message);
617
65c01508f002 Rollback support for commands that modify repository. Strategy to keep complete copy of a file being changed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 616
diff changeset
174 RevlogStreamWriter changelogWriter = new RevlogStreamWriter(repo, repo.getImplAccess().getChangelogStream(), transaction);
618
7c0d2ce340b8 Refactor approach how content finds it way down to a commit revision
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 617
diff changeset
175 Nodeid changesetRev = changelogWriter.addRevision(changelogBuilder, clogRevisionIndex, p1Commit, p2Commit);
616
5e0313485eef encode directories as demanded by fncache format
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 613
diff changeset
176 // TODO move fncache update to an external facility, along with dirstate and bookmark update
591
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 588
diff changeset
177 if (!newlyAddedFiles.isEmpty() && repo.fncacheInUse()) {
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 588
diff changeset
178 FNCacheFile fncache = new FNCacheFile(repo);
616
5e0313485eef encode directories as demanded by fncache format
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 613
diff changeset
179 for (Path p : newlyAddedFiles.keySet()) {
5e0313485eef encode directories as demanded by fncache format
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 613
diff changeset
180 fncache.addIndex(p);
5e0313485eef encode directories as demanded by fncache format
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 613
diff changeset
181 if (!newlyAddedFiles.get(p).isInlineData()) {
5e0313485eef encode directories as demanded by fncache format
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 613
diff changeset
182 fncache.addData(p);
5e0313485eef encode directories as demanded by fncache format
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 613
diff changeset
183 }
539
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
184 }
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
185 try {
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
186 fncache.write();
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
187 } catch (IOException ex) {
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
188 // see comment above for fnchache.read()
612
dca70c0b1f74 Test tags, branches and hgingore information get refreshed on external (and/or internal) change
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 610
diff changeset
189 repo.getLog().dump(getClass(), Error, ex, "Failed to write fncache, error ignored");
dca70c0b1f74 Test tags, branches and hgingore information get refreshed on external (and/or internal) change
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 610
diff changeset
190 }
dca70c0b1f74 Test tags, branches and hgingore information get refreshed on external (and/or internal) change
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 610
diff changeset
191 }
dca70c0b1f74 Test tags, branches and hgingore information get refreshed on external (and/or internal) change
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 610
diff changeset
192 String oldBranchValue = DirstateReader.readBranch(repo);
dca70c0b1f74 Test tags, branches and hgingore information get refreshed on external (and/or internal) change
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 610
diff changeset
193 String newBranchValue = branch == null ? DEFAULT_BRANCH_NAME : branch;
dca70c0b1f74 Test tags, branches and hgingore information get refreshed on external (and/or internal) change
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 610
diff changeset
194 if (!oldBranchValue.equals(newBranchValue)) {
619
868b2ffdcd5c Close FIS, not FileChannel, to clear both references to FileDescriptor right away
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 618
diff changeset
195 // prepare undo.branch as described in http://mercurial.selenic.com/wiki/FileFormats#undo..2A
617
65c01508f002 Rollback support for commands that modify repository. Strategy to keep complete copy of a file being changed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 616
diff changeset
196 File branchFile = transaction.prepare(repo.getRepositoryFile(Branch), repo.getRepositoryFile(UndoBranch));
612
dca70c0b1f74 Test tags, branches and hgingore information get refreshed on external (and/or internal) change
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 610
diff changeset
197 FileOutputStream fos = null;
dca70c0b1f74 Test tags, branches and hgingore information get refreshed on external (and/or internal) change
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 610
diff changeset
198 try {
dca70c0b1f74 Test tags, branches and hgingore information get refreshed on external (and/or internal) change
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 610
diff changeset
199 fos = new FileOutputStream(branchFile);
622
4e6179bde4fc Update to comply with Java 1.5 target
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 621
diff changeset
200 fos.write(newBranchValue.getBytes(EncodingHelper.getUTF8().name())); // XXX Java 1.5
612
dca70c0b1f74 Test tags, branches and hgingore information get refreshed on external (and/or internal) change
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 610
diff changeset
201 fos.flush();
617
65c01508f002 Rollback support for commands that modify repository. Strategy to keep complete copy of a file being changed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 616
diff changeset
202 fos.close();
65c01508f002 Rollback support for commands that modify repository. Strategy to keep complete copy of a file being changed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 616
diff changeset
203 fos = null;
65c01508f002 Rollback support for commands that modify repository. Strategy to keep complete copy of a file being changed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 616
diff changeset
204 transaction.done(branchFile);
612
dca70c0b1f74 Test tags, branches and hgingore information get refreshed on external (and/or internal) change
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 610
diff changeset
205 } catch (IOException ex) {
617
65c01508f002 Rollback support for commands that modify repository. Strategy to keep complete copy of a file being changed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 616
diff changeset
206 transaction.failure(branchFile, ex);
612
dca70c0b1f74 Test tags, branches and hgingore information get refreshed on external (and/or internal) change
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 610
diff changeset
207 repo.getLog().dump(getClass(), Error, ex, "Failed to write branch information, error ignored");
dca70c0b1f74 Test tags, branches and hgingore information get refreshed on external (and/or internal) change
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 610
diff changeset
208 } finally {
dca70c0b1f74 Test tags, branches and hgingore information get refreshed on external (and/or internal) change
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 610
diff changeset
209 try {
dca70c0b1f74 Test tags, branches and hgingore information get refreshed on external (and/or internal) change
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 610
diff changeset
210 if (fos != null) {
dca70c0b1f74 Test tags, branches and hgingore information get refreshed on external (and/or internal) change
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 610
diff changeset
211 fos.close();
dca70c0b1f74 Test tags, branches and hgingore information get refreshed on external (and/or internal) change
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 610
diff changeset
212 }
dca70c0b1f74 Test tags, branches and hgingore information get refreshed on external (and/or internal) change
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 610
diff changeset
213 } catch (IOException ex) {
dca70c0b1f74 Test tags, branches and hgingore information get refreshed on external (and/or internal) change
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 610
diff changeset
214 repo.getLog().dump(getClass(), Error, ex, null);
dca70c0b1f74 Test tags, branches and hgingore information get refreshed on external (and/or internal) change
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 610
diff changeset
215 }
539
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
216 }
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
217 }
617
65c01508f002 Rollback support for commands that modify repository. Strategy to keep complete copy of a file being changed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 616
diff changeset
218 // bring dirstate up to commit state, TODO share this code with HgAddRemoveCommand
591
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 588
diff changeset
219 final DirstateBuilder dirstateBuilder = new DirstateBuilder(repo);
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 588
diff changeset
220 dirstateBuilder.fillFrom(new DirstateReader(repo, new Path.SimpleSource()));
588
41218d84842a Update dirstate after commit
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 586
diff changeset
221 for (Path p : removals) {
41218d84842a Update dirstate after commit
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 586
diff changeset
222 dirstateBuilder.recordRemoved(p);
41218d84842a Update dirstate after commit
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 586
diff changeset
223 }
41218d84842a Update dirstate after commit
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 586
diff changeset
224 for (Path p : touchInDirstate) {
41218d84842a Update dirstate after commit
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 586
diff changeset
225 dirstateBuilder.recordUncertain(p);
41218d84842a Update dirstate after commit
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 586
diff changeset
226 }
41218d84842a Update dirstate after commit
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 586
diff changeset
227 dirstateBuilder.parents(changesetRev, Nodeid.NULL);
617
65c01508f002 Rollback support for commands that modify repository. Strategy to keep complete copy of a file being changed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 616
diff changeset
228 dirstateBuilder.serialize(transaction);
605
c56edf42be64 Commit: update active bookmark with new revision
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 591
diff changeset
229 // update bookmarks
c56edf42be64 Commit: update active bookmark with new revision
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 591
diff changeset
230 if (p1Commit != NO_REVISION || p2Commit != NO_REVISION) {
c56edf42be64 Commit: update active bookmark with new revision
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 591
diff changeset
231 repo.getRepo().getBookmarks().updateActive(p1Cset, p2Cset, changesetRev);
c56edf42be64 Commit: update active bookmark with new revision
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 591
diff changeset
232 }
610
5c68567b3645 Refresh tags, branches, bookmarks and ignore when their files (or csets in the repo) are changed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 607
diff changeset
233 // TODO Revisit: might be reasonable to send out a "Repo changed" notification, to clear
5c68567b3645 Refresh tags, branches, bookmarks and ignore when their files (or csets in the repo) are changed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 607
diff changeset
234 // e.g. cached branch, tags and so on, not to rely on file change detection methods?
616
5e0313485eef encode directories as demanded by fncache format
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 613
diff changeset
235 // The same notification might come useful once Pull is implemented
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
236 return changesetRev;
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
237 }
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
238 /*
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
239 private Pair<Integer, Integer> getManifestParents() {
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
240 return new Pair<Integer, Integer>(extractManifestRevisionIndex(p1Commit), extractManifestRevisionIndex(p2Commit));
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
241 }
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
242
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
243 private int extractManifestRevisionIndex(int clogRevIndex) {
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
244 if (clogRevIndex == NO_REVISION) {
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
245 return NO_REVISION;
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
246 }
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
247 RawChangeset commitObject = repo.getChangelog().range(clogRevIndex, clogRevIndex).get(0);
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
248 Nodeid manifestRev = commitObject.manifest();
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
249 if (manifestRev.isNull()) {
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
250 return NO_REVISION;
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
251 }
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
252 return repo.getManifest().getRevisionIndex(manifestRev);
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
253 }
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
254 */
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
255 }