Mercurial > hg4j

annotate src/org/tmatesoft/hg/repo/HgLookup.java @ 713:661e77dc88ba tip

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Mac support: respect Mac alternatives of command-line arguments for common unix tools
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Sun, 03 Aug 2014 18:09:00 +0200
parents a483b2b68a2e
children
rev   line source
74
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 49
diff changeset
1 /*
578
f97e81d13190 Throw exception if repository encountered is too old for Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 526
diff changeset
2 * Copyright (c) 2010-2013 TMate Software Ltd
74
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 49
diff changeset
3 *
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 49
diff changeset
4 * This program is free software; you can redistribute it and/or modify
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 49
diff changeset
5 * it under the terms of the GNU General Public License as published by
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 49
diff changeset
6 * the Free Software Foundation; version 2 of the License.
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 49
diff changeset
7 *
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 49
diff changeset
8 * This program is distributed in the hope that it will be useful,
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 49
diff changeset
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 49
diff changeset
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 49
diff changeset
11 * GNU General Public License for more details.
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 49
diff changeset
12 *
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 49
diff changeset
13 * For information on how to redistribute this software under
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 49
diff changeset
14 * the terms of a license other than GNU General Public License
102
a3a2e5deb320 Updated contact address to support@hg4j.com
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 95
diff changeset
15 * contact TMate Software at support@hg4j.com
2
08db726a0fb7 Shaping out low-level Hg structures
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
16 */
74
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 49
diff changeset
17 package org.tmatesoft.hg.repo;
2
08db726a0fb7 Shaping out low-level Hg structures
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
18
456
909306e412e2 Refactor LogFacility and SessionContext, better API for both
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 431
diff changeset
19 import static org.tmatesoft.hg.util.LogFacility.Severity.Warn;
909306e412e2 Refactor LogFacility and SessionContext, better API for both
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 431
diff changeset
20
2
08db726a0fb7 Shaping out low-level Hg structures
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
21 import java.io.File;
698
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
22 import java.net.URI;
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
23 import java.net.URISyntaxException;
170
71ddbf8603e8 Initial clone: populate given directory from a bundle. Everything but remote server access is there, albeit prototype code style
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 169
diff changeset
24 import java.net.URL;
698
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
25 import java.net.URLStreamHandler;
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
26 import java.net.URLStreamHandlerFactory;
148
1a7a9a20e1f9 Exceptions, javadoc. Initial cancel and progress support
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
27
181
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
28 import org.tmatesoft.hg.core.HgBadArgumentException;
628
6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 622
diff changeset
29 import org.tmatesoft.hg.core.HgIOException;
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: 357
diff changeset
30 import org.tmatesoft.hg.core.HgRepositoryNotFoundException;
295
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 215
diff changeset
31 import org.tmatesoft.hg.core.SessionContext;
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 215
diff changeset
32 import org.tmatesoft.hg.internal.BasicSessionContext;
181
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
33 import org.tmatesoft.hg.internal.ConfigFile;
169
8c8e3f372fa1 Towards initial clone: refactor HgBundle to provide slightly higher-level structure of the bundle
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 151
diff changeset
34 import org.tmatesoft.hg.internal.DataAccessProvider;
578
f97e81d13190 Throw exception if repository encountered is too old for Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 526
diff changeset
35 import org.tmatesoft.hg.internal.RequiresFile;
503
0bd2d0441d8f Add lookup of remote paths from repository's .hg/hgrc, respect default (origin)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 492
diff changeset
36 import org.tmatesoft.hg.repo.HgRepoConfig.PathsSection;
2
08db726a0fb7 Shaping out low-level Hg structures
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
37
08db726a0fb7 Shaping out low-level Hg structures
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
38 /**
148
1a7a9a20e1f9 Exceptions, javadoc. Initial cancel and progress support
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
39 * Utility methods to find Mercurial repository at a given location
74
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 49
diff changeset
40 *
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 49
diff changeset
41 * @author Artem Tikhomirov
6f1b88693d48 Complete refactoring to org.tmatesoft
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 49
diff changeset
42 * @author TMate Software Ltd.
2
08db726a0fb7 Shaping out low-level Hg structures
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
43 */
618
7c0d2ce340b8 Refactor approach how content finds it way down to a commit revision
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 578
diff changeset
44 public class HgLookup implements SessionContext.Source {
2
08db726a0fb7 Shaping out low-level Hg structures
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
45
181
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
46 private ConfigFile globalCfg;
295
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 215
diff changeset
47 private SessionContext sessionContext;
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 215
diff changeset
48
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 215
diff changeset
49 public HgLookup() {
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 215
diff changeset
50 }
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 215
diff changeset
51
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 215
diff changeset
52 public HgLookup(SessionContext ctx) {
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 215
diff changeset
53 sessionContext = ctx;
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 215
diff changeset
54 }
181
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
55
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: 357
diff changeset
56 public HgRepository detectFromWorkingDir() throws HgRepositoryNotFoundException {
2
08db726a0fb7 Shaping out low-level Hg structures
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
57 return detect(System.getProperty("user.dir"));
08db726a0fb7 Shaping out low-level Hg structures
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
58 }
08db726a0fb7 Shaping out low-level Hg structures
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
59
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: 357
diff changeset
60 public HgRepository detect(String location) throws HgRepositoryNotFoundException {
95
bcd31a4c638a Lookup to HgLookup
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 74
diff changeset
61 return detect(new File(location));
bcd31a4c638a Lookup to HgLookup
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 74
diff changeset
62 }
bcd31a4c638a Lookup to HgLookup
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 74
diff changeset
63
578
f97e81d13190 Throw exception if repository encountered is too old for Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 526
diff changeset
64 /**
f97e81d13190 Throw exception if repository encountered is too old for Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 526
diff changeset
65 * Look up repository in specified location and above
f97e81d13190 Throw exception if repository encountered is too old for Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 526
diff changeset
66 *
f97e81d13190 Throw exception if repository encountered is too old for Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 526
diff changeset
67 * @param location where to look for .hg directory, never <code>null</code>
f97e81d13190 Throw exception if repository encountered is too old for Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 526
diff changeset
68 * @return repository object, never <code>null</code>
f97e81d13190 Throw exception if repository encountered is too old for Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 526
diff changeset
69 * @throws HgRepositoryNotFoundException if no repository found, or repository version is not supported
f97e81d13190 Throw exception if repository encountered is too old for Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 526
diff changeset
70 */
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: 357
diff changeset
71 public HgRepository detect(File location) throws HgRepositoryNotFoundException {
492
e4eaa23e3442 Leave path as close as possible to one supplied by user. No need to keep it as canonical
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
72 File dir = location.getAbsoluteFile();
e4eaa23e3442 Leave path as close as possible to one supplied by user. No need to keep it as canonical
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
73 File repository;
e4eaa23e3442 Leave path as close as possible to one supplied by user. No need to keep it as canonical
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
74 do {
e4eaa23e3442 Leave path as close as possible to one supplied by user. No need to keep it as canonical
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
75 repository = new File(dir, ".hg");
e4eaa23e3442 Leave path as close as possible to one supplied by user. No need to keep it as canonical
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
76 if (repository.exists() && repository.isDirectory()) {
e4eaa23e3442 Leave path as close as possible to one supplied by user. No need to keep it as canonical
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
77 break;
2
08db726a0fb7 Shaping out low-level Hg structures
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
78 }
492
e4eaa23e3442 Leave path as close as possible to one supplied by user. No need to keep it as canonical
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
79 repository = null;
e4eaa23e3442 Leave path as close as possible to one supplied by user. No need to keep it as canonical
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
80 dir = dir.getParentFile();
e4eaa23e3442 Leave path as close as possible to one supplied by user. No need to keep it as canonical
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
81
e4eaa23e3442 Leave path as close as possible to one supplied by user. No need to keep it as canonical
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
82 } while(dir != null);
e4eaa23e3442 Leave path as close as possible to one supplied by user. No need to keep it as canonical
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
83 if (repository == null) {
e4eaa23e3442 Leave path as close as possible to one supplied by user. No need to keep it as canonical
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 483
diff changeset
84 throw new HgRepositoryNotFoundException(String.format("Can't locate .hg/ directory of Mercurial repository in %s nor in parent dirs", location)).setLocation(location.getPath());
148
1a7a9a20e1f9 Exceptions, javadoc. Initial cancel and progress support
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 102
diff changeset
85 }
628
6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 622
diff changeset
86 try {
6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 622
diff changeset
87 String repoPath = repository.getParentFile().getAbsolutePath();
6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 622
diff changeset
88 HgRepository rv = new HgRepository(getSessionContext(), repoPath, repository);
6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 622
diff changeset
89 int requiresFlags = rv.getImplHelper().getRequiresFlags();
6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 622
diff changeset
90 if ((requiresFlags & RequiresFile.REVLOGV1) == 0) {
6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 622
diff changeset
91 throw new HgRepositoryNotFoundException(String.format("%s: repository version is not supported (Mercurial <0.9?)", repoPath)).setLocation(location.getPath());
6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 622
diff changeset
92 }
6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 622
diff changeset
93 return rv;
6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 622
diff changeset
94 } catch (HgRuntimeException ex) {
6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 622
diff changeset
95 HgRepositoryNotFoundException e = new HgRepositoryNotFoundException("Failed to initialize Hg4J library").setLocation(location.getPath());
6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 622
diff changeset
96 e.initCause(ex);
6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 622
diff changeset
97 throw e;
578
f97e81d13190 Throw exception if repository encountered is too old for Hg4J
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 526
diff changeset
98 }
4
aa1912c70b36 Fix offset issue for inline revlogs. Commandline processing.
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 2
diff changeset
99 }
169
8c8e3f372fa1 Towards initial clone: refactor HgBundle to provide slightly higher-level structure of the bundle
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 151
diff changeset
100
425
48f993aa2f41 FIXMEs: exceptions, javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 423
diff changeset
101 public HgBundle loadBundle(File location) throws HgRepositoryNotFoundException {
169
8c8e3f372fa1 Towards initial clone: refactor HgBundle to provide slightly higher-level structure of the bundle
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 151
diff changeset
102 if (location == null || !location.canRead()) {
425
48f993aa2f41 FIXMEs: exceptions, javadoc
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 423
diff changeset
103 throw new HgRepositoryNotFoundException(String.format("Can't read file %s", location)).setLocation(String.valueOf(location));
169
8c8e3f372fa1 Towards initial clone: refactor HgBundle to provide slightly higher-level structure of the bundle
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 151
diff changeset
104 }
618
7c0d2ce340b8 Refactor approach how content finds it way down to a commit revision
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 578
diff changeset
105 return new HgBundle(getSessionContext(), new DataAccessProvider(getSessionContext()), location).link();
169
8c8e3f372fa1 Towards initial clone: refactor HgBundle to provide slightly higher-level structure of the bundle
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 151
diff changeset
106 }
181
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
107
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
108 /**
503
0bd2d0441d8f Add lookup of remote paths from repository's .hg/hgrc, respect default (origin)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 492
diff changeset
109 * Try to instantiate remote server using an immediate url or an url from configuration files
0bd2d0441d8f Add lookup of remote paths from repository's .hg/hgrc, respect default (origin)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 492
diff changeset
110 *
0bd2d0441d8f Add lookup of remote paths from repository's .hg/hgrc, respect default (origin)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 492
diff changeset
111 * @param key either URL or a key from configuration file that points to remote server; if <code>null</code> or empty string, default remote location of the supplied repository (if any) is looked up
0bd2d0441d8f Add lookup of remote paths from repository's .hg/hgrc, respect default (origin)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 492
diff changeset
112 * @param hgRepo optional local repository to get default or otherwise configured remote location
181
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
113 * @return an instance featuring access to remote repository, check {@link HgRemoteRepository#isInvalid()} before actually using it
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
114 * @throws HgBadArgumentException if anything is wrong with the remote server's URL
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
115 */
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
116 public HgRemoteRepository detectRemote(String key, HgRepository hgRepo) throws HgBadArgumentException {
698
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
117 URI uri;
181
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
118 Exception toReport;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
119 try {
698
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
120 uri = new URI(key);
181
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
121 toReport = null;
698
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
122 } catch (URISyntaxException ex) {
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
123 uri = null;
181
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
124 toReport = ex;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
125 }
698
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
126 if (uri == null) {
503
0bd2d0441d8f Add lookup of remote paths from repository's .hg/hgrc, respect default (origin)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 492
diff changeset
127 String server = null;
0bd2d0441d8f Add lookup of remote paths from repository's .hg/hgrc, respect default (origin)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 492
diff changeset
128 if (hgRepo != null && !hgRepo.isInvalid()) {
0bd2d0441d8f Add lookup of remote paths from repository's .hg/hgrc, respect default (origin)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 492
diff changeset
129 PathsSection ps = hgRepo.getConfiguration().getPaths();
622
4e6179bde4fc Update to comply with Java 1.5 target
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 618
diff changeset
130 server = key == null || key.trim().length() == 0 ? ps.getDefault() : ps.getString(key, null); // XXX Java 1.5 isEmpty()
503
0bd2d0441d8f Add lookup of remote paths from repository's .hg/hgrc, respect default (origin)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 492
diff changeset
131 } else if (key == null || key.trim().length() == 0) {
0bd2d0441d8f Add lookup of remote paths from repository's .hg/hgrc, respect default (origin)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 492
diff changeset
132 throw new HgBadArgumentException("Can't look up empty key in a global configuration", null);
0bd2d0441d8f Add lookup of remote paths from repository's .hg/hgrc, respect default (origin)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 492
diff changeset
133 }
0bd2d0441d8f Add lookup of remote paths from repository's .hg/hgrc, respect default (origin)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 492
diff changeset
134 if (server == null) {
0bd2d0441d8f Add lookup of remote paths from repository's .hg/hgrc, respect default (origin)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 492
diff changeset
135 server = getGlobalConfig().getSection("paths").get(key);
0bd2d0441d8f Add lookup of remote paths from repository's .hg/hgrc, respect default (origin)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 492
diff changeset
136 }
181
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
137 if (server == null) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
138 throw new HgBadArgumentException(String.format("Can't find server %s specification in the config", key), toReport);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
139 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
140 try {
698
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
141 uri = new URI(server);
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
142 } catch (URISyntaxException ex) {
181
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
143 throw new HgBadArgumentException(String.format("Found %s server spec in the config, but failed to initialize with it", key), ex);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
144 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
145 }
698
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
146 return detectRemote(uri);
181
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
147 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
148
698
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
149 /**
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
150 * Detect remote repository
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
151 * <p>Use of this method is discouraged, please use {@link #detectRemote(URI)} instead}
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
152 *
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
153 * @param url location of remote repository
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
154 * @return instance to interact with remote repository
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
155 * @throws HgBadArgumentException if location format is not a valid {@link URI}
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
156 * @throws IllegalArgumentException if url is <code>null</code>
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
157 */
295
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 215
diff changeset
158 public HgRemoteRepository detect(URL url) throws HgBadArgumentException {
171
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
159 if (url == null) {
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
160 throw new IllegalArgumentException();
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
161 }
698
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
162 try {
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
163 return detectRemote(url.toURI());
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
164 } catch (URISyntaxException ex) {
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
165 throw new HgBadArgumentException(String.format("Bad remote repository location: %s", url), ex);
170
71ddbf8603e8 Initial clone: populate given directory from a bundle. Everything but remote server access is there, albeit prototype code style
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 169
diff changeset
166 }
698
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
167 }
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
168
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
169 /**
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
170 * Resolves location of remote repository.
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
171 *
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
172 * <p>Choice between {@link URI URIs} and {@link URL URLs} done in favor of former because they are purely syntactical,
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
173 * while latter have semantics of {@link URL#openConnection() connection} establishing, which is not always possible.
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
174 * E.g. one can't instantiate <code>new URL("ssh://localhost/")</code> as long as there's no local {@link URLStreamHandler}
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
175 * for the protocol, which is the case for certain JREs out there. The way {@link URLStreamHandlerFactory URLStreamHandlerFactories}
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
176 * are installed (static field/method) is quite fragile, and definitely not the one to rely on from a library's code (apps can carefully
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
177 * do this, but library can't install own nor expect anyone outside there would do). Use of fake {@link URLStreamHandler} (fails to open
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
178 * every connection) is possible, of course, although it seems to be less appropriate when there is alternative with {@link URI URIs}.
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
179 *
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
180 * @param uriRemote remote repository location
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
181 * @return instance to interact with remote repository
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
182 * @throws HgBadArgumentException
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
183 */
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
184 public HgRemoteRepository detectRemote(URI uriRemote) throws HgBadArgumentException {
699
a483b2b68a2e Provisional APIs and respective implementation for http, https and ssh remote repositories
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 698
diff changeset
185 HgRemoteRepository.RemoteDescriptor rd = getSessionContext().getRemoteDescriptor(uriRemote);
698
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
186 if (rd == null) {
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
187 throw new HgBadArgumentException(String.format("Unsupported remote repository location:%s", uriRemote), null);
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
188 }
822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 628
diff changeset
189 return new HgRemoteRepository(getSessionContext(), rd);
170
71ddbf8603e8 Initial clone: populate given directory from a bundle. Everything but remote server access is there, albeit prototype code style
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 169
diff changeset
190 }
181
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
191
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
192 private ConfigFile getGlobalConfig() {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
193 if (globalCfg == null) {
618
7c0d2ce340b8 Refactor approach how content finds it way down to a commit revision
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 578
diff changeset
194 globalCfg = new ConfigFile(getSessionContext());
295
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 215
diff changeset
195 try {
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 215
diff changeset
196 globalCfg.addLocation(new File(System.getProperty("user.home"), ".hgrc"));
628
6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 622
diff changeset
197 } catch (HgIOException ex) {
295
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 215
diff changeset
198 // XXX perhaps, makes sense to let caller/client know that we've failed to read global config?
618
7c0d2ce340b8 Refactor approach how content finds it way down to a commit revision
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 578
diff changeset
199 getSessionContext().getLog().dump(getClass(), Warn, ex, null);
295
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 215
diff changeset
200 }
181
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
201 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
202 return globalCfg;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
203 }
295
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 215
diff changeset
204
618
7c0d2ce340b8 Refactor approach how content finds it way down to a commit revision
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 578
diff changeset
205 public SessionContext getSessionContext() {
295
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 215
diff changeset
206 if (sessionContext == null) {
431
12f668401613 FIXMEs: awkward API refactored, what need to be internal got hidden; public aspects got captured in slim interfaces
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 425
diff changeset
207 sessionContext = new BasicSessionContext(null);
295
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 215
diff changeset
208 }
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 215
diff changeset
209 return sessionContext;
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 215
diff changeset
210 }
2
08db726a0fb7 Shaping out low-level Hg structures
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
211 }