Mercurial > jhg

annotate src/org/tmatesoft/hg/internal/CommitFacility.java @ 700:6e7786086f77 v1.2m2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Update gradle build to respect new dependency from trilead
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Thu, 08 Aug 2013 21:04:52 +0200
parents fba85bc1dfb8
children b4242b7e7dfe
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;
636
ffce73efa2c2 HgCommitCommand: save last commit message
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
21 import static org.tmatesoft.hg.repo.HgRepositoryFiles.*;
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
22 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
23 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
24 import static org.tmatesoft.hg.util.LogFacility.Severity.Error;
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
25
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
26 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
27 import java.io.FileOutputStream;
636
ffce73efa2c2 HgCommitCommand: save last commit message
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
28 import java.io.FileWriter;
539
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
29 import java.io.IOException;
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
30 import java.util.ArrayList;
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
31 import java.util.HashMap;
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
32 import java.util.LinkedHashMap;
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
33 import java.util.Map;
559
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
34 import java.util.Set;
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
35 import java.util.TreeMap;
559
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
36 import java.util.TreeSet;
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
37
586
73c20c648c1f HgCommitCommand initial support
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 563
diff changeset
38 import org.tmatesoft.hg.core.HgCommitCommand;
588
41218d84842a Update dirstate after commit
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 586
diff changeset
39 import org.tmatesoft.hg.core.HgIOException;
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
40 import org.tmatesoft.hg.core.HgRepositoryLockException;
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
41 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
42 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
43 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
44 import org.tmatesoft.hg.repo.HgDataFile;
652
cd77bf51b562 Push: tests. Commit respects phases.new-commit setting. Fix outgoing when changes are not children of common (Issue 47)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 636
diff changeset
45 import org.tmatesoft.hg.repo.HgPhase;
628
6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 622
diff changeset
46 import org.tmatesoft.hg.repo.HgRuntimeException;
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
47 import org.tmatesoft.hg.util.Pair;
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
48 import org.tmatesoft.hg.util.Path;
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
49
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
50 /**
586
73c20c648c1f HgCommitCommand initial support
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 563
diff changeset
51 * 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
52 * The only public API now: {@link HgCommitCommand}.
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
53 *
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
54 * @author Artem Tikhomirov
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
55 * @author TMate Software Ltd.
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
56 */
559
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
57 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
58 private final Internals repo;
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
59 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
60 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
61 private Set<Path> removals = new TreeSet<Path>();
586
73c20c648c1f HgCommitCommand initial support
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 563
diff changeset
62 private String branch, user;
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
63
591
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 588
diff changeset
64 public CommitFacility(Internals hgRepo, int parentCommit) {
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
65 this(hgRepo, parentCommit, NO_REVISION);
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
66 }
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
67
591
e447384f3771 CommitFacility as internal class; refactored infrastructure around internals (access to RevlogStream)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 588
diff changeset
68 public CommitFacility(Internals hgRepo, int parent1Commit, int parent2Commit) {
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
69 repo = hgRepo;
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
70 p1Commit = parent1Commit;
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
71 p2Commit = parent2Commit;
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
72 if (parent1Commit != NO_REVISION && parent1Commit == parent2Commit) {
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
73 throw new IllegalArgumentException("Merging same revision is dubious");
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
74 }
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
75 }
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 public boolean isMerge() {
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
78 return p1Commit != NO_REVISION && p2Commit != NO_REVISION;
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
79 }
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
80
618
7c0d2ce340b8 Refactor approach how content finds it way down to a commit revision
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 617
diff changeset
81 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
82 if (content == null) {
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
83 throw new IllegalArgumentException();
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
84 }
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
85 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
86 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
87 }
559
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
88
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
89 public void forget(HgDataFile dataFile) {
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
90 files.remove(dataFile.getPath());
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
91 removals.add(dataFile.getPath());
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
92 }
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
93
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
94 public void branch(String branchName) {
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
95 branch = branchName;
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
96 }
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
97
586
73c20c648c1f HgCommitCommand initial support
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 563
diff changeset
98 public void user(String userName) {
73c20c648c1f HgCommitCommand initial support
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 563
diff changeset
99 user = userName;
73c20c648c1f HgCommitCommand initial support
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 563
diff changeset
100 }
73c20c648c1f HgCommitCommand initial support
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 563
diff changeset
101
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
102 // 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
103 // 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
104 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
105 final HgChangelog clog = repo.getRepo().getChangelog();
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
106 final int clogRevisionIndex = clog.getRevisionCount();
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
107 ManifestRevision c1Manifest = new ManifestRevision(null, null);
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
108 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
109 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
110 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
111 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
112 repo.getRepo().getManifest().walk(p1Commit, p1Commit, c1Manifest);
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 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
115 repo.getRepo().getManifest().walk(p2Commit, p2Commit, c2Manifest);
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
116 }
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
117 // Pair<Integer, Integer> manifestParents = getManifestParents();
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
118 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
119 TreeMap<Path, Nodeid> newManifestRevision = new TreeMap<Path, Nodeid>();
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
120 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
121 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
122 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
123 Nodeid fileKnownRev1 = c1Manifest.nodeid(f), fileKnownRev2;
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
124 final int fileRevIndex1 = df.getRevisionIndex(fileKnownRev1);
539
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
125 final int fileRevIndex2;
559
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
126 if ((fileKnownRev2 = c2Manifest.nodeid(f)) != null) {
539
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
127 // merged files
559
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
128 fileRevIndex2 = df.getRevisionIndex(fileKnownRev2);
539
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
129 } else {
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
130 fileRevIndex2 = NO_REVISION;
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
131 }
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
132
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
133 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
134 newManifestRevision.put(f, fileKnownRev1);
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
135 }
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
136 //
559
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
137 // Forget removed
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
138 for (Path p : removals) {
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
139 newManifestRevision.remove(p);
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
140 }
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
141 //
636
ffce73efa2c2 HgCommitCommand: save last commit message
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
142 saveCommitMessage(message);
ffce73efa2c2 HgCommitCommand: save last commit message
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
143 //
559
6ca3d0c5b4bc Commit: tests and fixes for defects discovered
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 540
diff changeset
144 // Register new/changed
664
ae2d439fbed3 Utilize transaction when writing fncache. Better HgIOException
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 660
diff changeset
145 FNCacheFile.Mediator fncache = new FNCacheFile.Mediator(repo, transaction);
588
41218d84842a Update dirstate after commit
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 586
diff changeset
146 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
147 for (Pair<HgDataFile, DataSource> e : files.values()) {
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
148 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
149 DataSource bds = e.second();
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
150 Pair<Integer, Integer> fp = fileParents.get(df.getPath());
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
151 if (fp == null) {
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
152 // NEW FILE
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
153 fp = new Pair<Integer, Integer>(NO_REVISION, NO_REVISION);
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
154 }
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
155 RevlogStream contentStream = repo.getImplAccess().getStream(df);
664
ae2d439fbed3 Utilize transaction when writing fncache. Better HgIOException
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 660
diff changeset
156 final boolean isNewFile = !df.exists();
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
157 RevlogStreamWriter fileWriter = new RevlogStreamWriter(repo, contentStream, transaction);
660
4fd317a2fecf Pull: phase1 get remote changes and add local revisions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 654
diff changeset
158 Nodeid fileRev = fileWriter.addRevision(bds, clogRevisionIndex, fp.first(), fp.second()).second();
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
159 newManifestRevision.put(df.getPath(), fileRev);
588
41218d84842a Update dirstate after commit
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 586
diff changeset
160 touchInDirstate.add(df.getPath());
664
ae2d439fbed3 Utilize transaction when writing fncache. Better HgIOException
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 660
diff changeset
161 if (isNewFile) {
ae2d439fbed3 Utilize transaction when writing fncache. Better HgIOException
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 660
diff changeset
162 // registerNew shall go after fileWriter.addRevision as it needs to know if data is inlined or not
ae2d439fbed3 Utilize transaction when writing fncache. Better HgIOException
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 660
diff changeset
163 fncache.registerNew(df.getPath(), contentStream);
ae2d439fbed3 Utilize transaction when writing fncache. Better HgIOException
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 660
diff changeset
164 }
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
165 }
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
166 //
667
fba85bc1dfb8 Refactoring: move all encoding/decoding operations into single place, EncodingHelper
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 664
diff changeset
167 final EncodingHelper encHelper = repo.buildFileNameEncodingHelper();
fba85bc1dfb8 Refactoring: move all encoding/decoding operations into single place, EncodingHelper
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 664
diff changeset
168 //
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
169 // Manifest
667
fba85bc1dfb8 Refactoring: move all encoding/decoding operations into single place, EncodingHelper
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 664
diff changeset
170 final ManifestEntryBuilder manifestBuilder = new ManifestEntryBuilder(encHelper);
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
171 for (Map.Entry<Path, Nodeid> me : newManifestRevision.entrySet()) {
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
172 manifestBuilder.add(me.getKey().toString(), me.getValue());
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
173 }
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 manifestWriter = new RevlogStreamWriter(repo, repo.getImplAccess().getManifestStream(), transaction);
660
4fd317a2fecf Pull: phase1 get remote changes and add local revisions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 654
diff changeset
175 Nodeid manifestRev = manifestWriter.addRevision(manifestBuilder, clogRevisionIndex, manifestParents.first(), manifestParents.second()).second();
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
176 //
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
177 // Changelog
667
fba85bc1dfb8 Refactoring: move all encoding/decoding operations into single place, EncodingHelper
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 664
diff changeset
178 final ChangelogEntryBuilder changelogBuilder = new ChangelogEntryBuilder(encHelper);
538
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
179 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
180 changelogBuilder.branch(branch == null ? DEFAULT_BRANCH_NAME : branch);
586
73c20c648c1f HgCommitCommand initial support
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 563
diff changeset
181 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
182 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
183 RevlogStreamWriter changelogWriter = new RevlogStreamWriter(repo, repo.getImplAccess().getChangelogStream(), transaction);
660
4fd317a2fecf Pull: phase1 get remote changes and add local revisions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 654
diff changeset
184 Nodeid changesetRev = changelogWriter.addRevision(changelogBuilder, clogRevisionIndex, p1Commit, p2Commit).second();
664
ae2d439fbed3 Utilize transaction when writing fncache. Better HgIOException
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 660
diff changeset
185 // TODO move dirstate and bookmark update update to an external facility
ae2d439fbed3 Utilize transaction when writing fncache. Better HgIOException
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 660
diff changeset
186 fncache.complete();
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
187 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
188 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
189 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
190 // 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
191 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
192 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
193 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
194 fos = new FileOutputStream(branchFile);
622
4e6179bde4fc Update to comply with Java 1.5 target
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 621
diff changeset
195 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
196 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
197 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
198 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
199 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
200 } 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
201 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
202 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
203 } 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
204 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
205 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
206 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
207 }
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 } 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
209 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
210 }
539
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
211 }
9edfd5a223b8 Commit: handle empty repository case
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 538
diff changeset
212 }
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
213 // 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
214 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
215 dirstateBuilder.fillFrom(new DirstateReader(repo, new Path.SimpleSource()));
588
41218d84842a Update dirstate after commit
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 586
diff changeset
216 for (Path p : removals) {
41218d84842a Update dirstate after commit
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 586
diff changeset
217 dirstateBuilder.recordRemoved(p);
41218d84842a Update dirstate after commit
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 586
diff changeset
218 }
41218d84842a Update dirstate after commit
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 586
diff changeset
219 for (Path p : touchInDirstate) {
41218d84842a Update dirstate after commit
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 586
diff changeset
220 dirstateBuilder.recordUncertain(p);
41218d84842a Update dirstate after commit
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 586
diff changeset
221 }
41218d84842a Update dirstate after commit
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 586
diff changeset
222 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
223 dirstateBuilder.serialize(transaction);
605
c56edf42be64 Commit: update active bookmark with new revision
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 591
diff changeset
224 // update bookmarks
c56edf42be64 Commit: update active bookmark with new revision
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 591
diff changeset
225 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
226 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
227 }
652
cd77bf51b562 Push: tests. Commit respects phases.new-commit setting. Fix outgoing when changes are not children of common (Issue 47)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 636
diff changeset
228 PhasesHelper phaseHelper = new PhasesHelper(repo);
cd77bf51b562 Push: tests. Commit respects phases.new-commit setting. Fix outgoing when changes are not children of common (Issue 47)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 636
diff changeset
229 HgPhase newCommitPhase = HgPhase.parse(repo.getRepo().getConfiguration().getStringValue("phases", "new-commit", HgPhase.Draft.mercurialString()));
cd77bf51b562 Push: tests. Commit respects phases.new-commit setting. Fix outgoing when changes are not children of common (Issue 47)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 636
diff changeset
230 phaseHelper.newCommitNode(changesetRev, newCommitPhase);
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
231 // 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
232 // 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
233 // 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
234 return changesetRev;
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
235 }
636
ffce73efa2c2 HgCommitCommand: save last commit message
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
236
ffce73efa2c2 HgCommitCommand: save last commit message
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
237 private void saveCommitMessage(String message) throws HgIOException {
ffce73efa2c2 HgCommitCommand: save last commit message
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
238 File lastMessage = repo.getRepositoryFile(LastMessage);
ffce73efa2c2 HgCommitCommand: save last commit message
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
239 // do not attempt to write if we are going to fail anyway
ffce73efa2c2 HgCommitCommand: save last commit message
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
240 if ((lastMessage.isFile() && !lastMessage.canWrite()) || !lastMessage.getParentFile().canWrite()) {
ffce73efa2c2 HgCommitCommand: save last commit message
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
241 return;
ffce73efa2c2 HgCommitCommand: save last commit message
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
242 }
ffce73efa2c2 HgCommitCommand: save last commit message
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
243 FileWriter w = null;
ffce73efa2c2 HgCommitCommand: save last commit message
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
244 try {
ffce73efa2c2 HgCommitCommand: save last commit message
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
245 w = new FileWriter(lastMessage);
ffce73efa2c2 HgCommitCommand: save last commit message
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
246 w.write(message == null ? new String() : message);
ffce73efa2c2 HgCommitCommand: save last commit message
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
247 w.flush();
ffce73efa2c2 HgCommitCommand: save last commit message
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
248 } catch (IOException ex) {
ffce73efa2c2 HgCommitCommand: save last commit message
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
249 throw new HgIOException("Failed to save last commit message", ex, lastMessage);
ffce73efa2c2 HgCommitCommand: save last commit message
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
250 } finally {
654
12a4f60ea972 1) Console push tool. 2) Pass class to blame into FileUtils
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 652
diff changeset
251 new FileUtils(repo.getLog(), this).closeQuietly(w, lastMessage);
636
ffce73efa2c2 HgCommitCommand: save last commit message
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
252 }
ffce73efa2c2 HgCommitCommand: save last commit message
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
253 }
538
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 private Pair<Integer, Integer> getManifestParents() {
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
256 return new Pair<Integer, Integer>(extractManifestRevisionIndex(p1Commit), extractManifestRevisionIndex(p2Commit));
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
257 }
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
258
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
259 private int extractManifestRevisionIndex(int clogRevIndex) {
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
260 if (clogRevIndex == NO_REVISION) {
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
261 return NO_REVISION;
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
262 }
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
263 RawChangeset commitObject = repo.getChangelog().range(clogRevIndex, clogRevIndex).get(0);
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
264 Nodeid manifestRev = commitObject.manifest();
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
265 if (manifestRev.isNull()) {
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
266 return NO_REVISION;
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
267 }
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
268 return repo.getManifest().getRevisionIndex(manifestRev);
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
269 }
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
270 */
dd4f6311af52 Commit: first working version
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
271 }