Mercurial > jhg

annotate src/org/tmatesoft/hg/internal/SubrepoManager.java @ 672:d2552e6a5af6

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Effective update of HgParentChildMap when repository got few revisions added
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Fri, 12 Jul 2013 16:29:06 +0200
parents e4ee4bf4c7d0
children
rev   line source
239
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
1 /*
571
e4ee4bf4c7d0 Let session context control creation of Path instances
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 442
diff changeset
2 * Copyright (c) 2011-2013 TMate Software Ltd
239
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
3 *
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
4 * This program is free software; you can redistribute it and/or modify
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
5 * it under the terms of the GNU General Public License as published by
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
6 * the Free Software Foundation; version 2 of the License.
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
7 *
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
8 * This program is distributed in the hope that it will be useful,
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
11 * GNU General Public License for more details.
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
12 *
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
13 * For information on how to redistribute this software under
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
14 * the terms of a license other than GNU General Public License
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
15 * contact TMate Software at support@hg4j.com
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
16 */
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
17 package org.tmatesoft.hg.internal;
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
18
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
19 import java.io.BufferedReader;
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
20 import java.io.File;
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
21 import java.io.FileReader;
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
22 import java.io.IOException;
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
23 import java.util.Arrays;
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
24 import java.util.Collections;
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
25 import java.util.HashMap;
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
26 import java.util.LinkedList;
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
27 import java.util.List;
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
28 import java.util.Map;
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
29
442
6865eb742883 Tests for subrepo API, refactor status tests for reuse, better subrepos API
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 423
diff changeset
30 import org.tmatesoft.hg.core.Nodeid;
6865eb742883 Tests for subrepo API, refactor status tests for reuse, better subrepos API
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 423
diff changeset
31 import org.tmatesoft.hg.repo.HgInternals;
423
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 348
diff changeset
32 import org.tmatesoft.hg.repo.HgInvalidControlFileException;
239
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
33 import org.tmatesoft.hg.repo.HgRepository;
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
34 import org.tmatesoft.hg.repo.HgSubrepoLocation;
442
6865eb742883 Tests for subrepo API, refactor status tests for reuse, better subrepos API
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 423
diff changeset
35 import org.tmatesoft.hg.util.Path;
239
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
36
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
37 /**
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
38 *
442
6865eb742883 Tests for subrepo API, refactor status tests for reuse, better subrepos API
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 423
diff changeset
39 * @see http://mercurial.selenic.com/wiki/SubrepoWork
6865eb742883 Tests for subrepo API, refactor status tests for reuse, better subrepos API
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 423
diff changeset
40 * @see http://mercurial.selenic.com/wiki/Subrepository
239
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
41 * @author Artem Tikhomirov
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
42 * @author TMate Software Ltd.
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
43 */
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
44 public class SubrepoManager /* XXX RepoChangeNotifier, RepoChangeListener */{
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
45
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
46 private final HgRepository repo;
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
47 private List<HgSubrepoLocation> subRepos;
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
48
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
49 public SubrepoManager(HgRepository hgRepo) {
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
50 assert hgRepo != null;
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
51 repo = hgRepo;
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
52 }
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
53
348
a0864b2892cd Expose errors reading mercurial control files with exception
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
54 private List<HgSubrepoLocation> readActualState() throws HgInvalidControlFileException {
239
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
55 File hgsubFile = new File(repo.getWorkingDir(), ".hgsub");
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
56 if (!hgsubFile.canRead()) {
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
57 return Collections.emptyList();
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
58 }
348
a0864b2892cd Expose errors reading mercurial control files with exception
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
59 Map<String, String> state; // path -> revision
a0864b2892cd Expose errors reading mercurial control files with exception
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
60 File hgstateFile = null;
239
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
61 try {
348
a0864b2892cd Expose errors reading mercurial control files with exception
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
62 hgstateFile = new File(repo.getWorkingDir(), ".hgsubstate");
239
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
63 if (hgstateFile.canRead()) {
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
64 state = readState(new BufferedReader(new FileReader(hgstateFile)));
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
65 } else {
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
66 state = Collections.emptyMap();
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
67 }
348
a0864b2892cd Expose errors reading mercurial control files with exception
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
68 } catch (IOException ex) {
a0864b2892cd Expose errors reading mercurial control files with exception
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
69 throw new HgInvalidControlFileException("Subrepo state read failed", ex, hgstateFile);
a0864b2892cd Expose errors reading mercurial control files with exception
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
70 }
a0864b2892cd Expose errors reading mercurial control files with exception
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
71 try {
239
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
72 BufferedReader br = new BufferedReader(new FileReader(hgsubFile));
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
73 return readConfig(br, state);
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
74 } catch (IOException ex) {
348
a0864b2892cd Expose errors reading mercurial control files with exception
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
75 throw new HgInvalidControlFileException("Subrepo state read failed", ex, hgsubFile);
239
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
76 }
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
77 }
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
78
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
79 private List<HgSubrepoLocation> readConfig(BufferedReader br, Map<String, String> substate) throws IOException {
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
80 try {
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
81 String line;
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
82 LinkedList<HgSubrepoLocation> res = new LinkedList<HgSubrepoLocation>();
442
6865eb742883 Tests for subrepo API, refactor status tests for reuse, better subrepos API
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 423
diff changeset
83 HgInternals hgRepoInternal = new HgInternals(repo);
571
e4ee4bf4c7d0 Let session context control creation of Path instances
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 442
diff changeset
84 final Path.Source pathFactory = repo.getSessionContext().getPathFactory();
239
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
85 while ((line = br.readLine()) != null) {
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
86 int sep = line.indexOf('=');
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
87 if (sep == -1) {
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
88 continue;
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
89 }
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
90 // since both key and value are referenced from HgSubrepoLocation, doesn't make sense
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
91 // to have separate String instances (new String(line.substring()))
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
92 String key = line.substring(0, sep).trim();
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
93 String value = line.substring(sep + 1).trim();
442
6865eb742883 Tests for subrepo API, refactor status tests for reuse, better subrepos API
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 423
diff changeset
94 if (key.length() == 0 || value.length() == 0) {
239
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
95 // XXX log bad line?
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
96 continue;
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
97 }
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
98 HgSubrepoLocation.Kind kind = HgSubrepoLocation.Kind.Hg;
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
99 int kindEnd = value.indexOf(']', 1);
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
100 if (value.charAt(0) == '[' && kindEnd != -1) {
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
101 String kindStr = value.substring(1, kindEnd);
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
102 value = value.substring(kindEnd + 1);
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
103 if ("svn".equals(kindStr)) {
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
104 kind = HgSubrepoLocation.Kind.SVN;
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
105 } else if ("git".equals(kindStr)) {
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
106 kind = HgSubrepoLocation.Kind.Git;
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
107 }
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
108 }
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
109 // TODO respect paths mappings in config file
442
6865eb742883 Tests for subrepo API, refactor status tests for reuse, better subrepos API
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 423
diff changeset
110 //
6865eb742883 Tests for subrepo API, refactor status tests for reuse, better subrepos API
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 423
diff changeset
111 // apparently, key value can't end with '/', `hg commit` fails if it does:
6865eb742883 Tests for subrepo API, refactor status tests for reuse, better subrepos API
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 423
diff changeset
112 // abort: path ends in directory separator: fourth/
571
e4ee4bf4c7d0 Let session context control creation of Path instances
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 442
diff changeset
113 Path p = pathFactory.path(key.charAt(key.length()-1) == '/' ? key : key + '/');
442
6865eb742883 Tests for subrepo API, refactor status tests for reuse, better subrepos API
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 423
diff changeset
114 String revValue = substate.get(key);
6865eb742883 Tests for subrepo API, refactor status tests for reuse, better subrepos API
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 423
diff changeset
115 HgSubrepoLocation loc = hgRepoInternal.newSubrepo(p, value, kind, revValue == null ? null : Nodeid.fromAscii(revValue));
239
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
116 res.add(loc);
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
117 }
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
118 return Arrays.asList(res.toArray(new HgSubrepoLocation[res.size()]));
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
119 } finally {
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
120 br.close();
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
121 }
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
122 }
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
123
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
124 private Map<String, String> readState(BufferedReader br) throws IOException {
442
6865eb742883 Tests for subrepo API, refactor status tests for reuse, better subrepos API
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 423
diff changeset
125 // TODO reuse for other files with <revision><space><value> format, like .hgtags
239
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
126 HashMap<String, String> rv = new HashMap<String, String>();
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
127 try {
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
128 String line;
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
129 while ((line = br.readLine()) != null) {
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
130 int sep = line.trim().indexOf(' ');
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
131 if (sep != -1) {
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
132 rv.put(line.substring(sep+1).trim(), line.substring(0, sep).trim());
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
133 }
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
134 }
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
135 } finally {
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
136 br.close();
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
137 }
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
138 return rv;
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
139 }
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
140
348
a0864b2892cd Expose errors reading mercurial control files with exception
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
141 /*public to allow access from HgRepository, otherwise package-local*/
a0864b2892cd Expose errors reading mercurial control files with exception
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
142 public void read() throws HgInvalidControlFileException {
a0864b2892cd Expose errors reading mercurial control files with exception
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
143 subRepos = readActualState();
a0864b2892cd Expose errors reading mercurial control files with exception
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
144 }
a0864b2892cd Expose errors reading mercurial control files with exception
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
145
239
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
146 public List<HgSubrepoLocation> all(/*int revision, or TIP|WC*/) {
348
a0864b2892cd Expose errors reading mercurial control files with exception
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 295
diff changeset
147 assert subRepos != null;
239
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
148 return subRepos;
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
149 }
df9d2854d3d6 Initial access to subrepositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
150 }