Mercurial > jhg

annotate src/com/tmate/hgkit/ll/LocalHgRepo.java @ 58:4cfc47bc14cc

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Mon, 17 Jan 2011 23:01:19 +0100
parents 8b0d6f1bd6b4
children b771e94a4f7c
rev   line source
10
382cfe9463db Dirstate parsing. DataAccess refactored to allow reuse and control over constants
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 9
diff changeset
1 /*
20
11cfabe692b3 Status operation for two repository revisions (no local dir involved)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 18
diff changeset
2 * Copyright (c) 2010, 2011 Artem Tikhomirov
1
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
3 */
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
4 package com.tmate.hgkit.ll;
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
5
22
603806cd2dc6 Status of local working dir against non-tip base revision
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 21
diff changeset
6 import java.io.BufferedInputStream;
8
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
7 import java.io.BufferedReader;
1
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
8 import java.io.File;
58
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 57
diff changeset
9 import java.io.FileFilter;
8
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
10 import java.io.FileInputStream;
58
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 57
diff changeset
11 import java.io.FilenameFilter;
1
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
12 import java.io.IOException;
8
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
13 import java.io.InputStreamReader;
3
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
14 import java.lang.ref.SoftReference;
8
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
15 import java.util.Arrays;
57
8b0d6f1bd6b4 Local status is back
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 55
diff changeset
16 import java.util.Collections;
3
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
17 import java.util.HashMap;
18
02ee376bee79 status operation against current working directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 15
diff changeset
18 import java.util.LinkedList;
57
8b0d6f1bd6b4 Local status is back
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 55
diff changeset
19 import java.util.Set;
8
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
20 import java.util.TreeSet;
1
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
21
10
382cfe9463db Dirstate parsing. DataAccess refactored to allow reuse and control over constants
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 9
diff changeset
22 import com.tmate.hgkit.fs.DataAccessProvider;
58
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 57
diff changeset
23 import com.tmate.hgkit.fs.FileWalker;
10
382cfe9463db Dirstate parsing. DataAccess refactored to allow reuse and control over constants
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 9
diff changeset
24
1
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
25 /**
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
26 * @author artem
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
27 */
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
28 public class LocalHgRepo extends HgRepository {
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
29
8
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
30 private File repoDir; // .hg folder
1
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
31 private final String repoLocation;
10
382cfe9463db Dirstate parsing. DataAccess refactored to allow reuse and control over constants
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 9
diff changeset
32 private final DataAccessProvider dataAccess;
1
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
33
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
34 public LocalHgRepo(String repositoryPath) {
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
35 setInvalid(true);
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
36 repoLocation = repositoryPath;
58
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 57
diff changeset
37 dataAccess = null;
1
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
38 }
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
39
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
40 public LocalHgRepo(File repositoryRoot) throws IOException {
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
41 assert ".hg".equals(repositoryRoot.getName()) && repositoryRoot.isDirectory();
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
42 setInvalid(false);
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
43 repoDir = repositoryRoot;
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
44 repoLocation = repositoryRoot.getParentFile().getCanonicalPath();
10
382cfe9463db Dirstate parsing. DataAccess refactored to allow reuse and control over constants
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 9
diff changeset
45 dataAccess = new DataAccessProvider();
8
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
46 parseRequires();
1
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
47 }
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
48
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
49 @Override
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
50 public String getLocation() {
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
51 return repoLocation;
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
52 }
18
02ee376bee79 status operation against current working directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 15
diff changeset
53
58
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 57
diff changeset
54 public FileWalker createWorkingDirWalker() {
4cfc47bc14cc Status against local working dir extracted into distinct class. Iterating over local files extracted for ease of os-dependant patching
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 57
diff changeset
55 return new FileWalker(repoDir.getParentFile());
57
8b0d6f1bd6b4 Local status is back
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 55
diff changeset
56 }
8b0d6f1bd6b4 Local status is back
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 55
diff changeset
57
10
382cfe9463db Dirstate parsing. DataAccess refactored to allow reuse and control over constants
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 9
diff changeset
58 // XXX package-local, unless there are cases when required from outside (guess, working dir/revision walkers may hide dirstate access and no public visibility needed)
382cfe9463db Dirstate parsing. DataAccess refactored to allow reuse and control over constants
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 9
diff changeset
59 public final HgDirstate loadDirstate() {
382cfe9463db Dirstate parsing. DataAccess refactored to allow reuse and control over constants
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 9
diff changeset
60 // XXX may cache in SoftReference if creation is expensive
382cfe9463db Dirstate parsing. DataAccess refactored to allow reuse and control over constants
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 9
diff changeset
61 return new HgDirstate(this, new File(repoDir, "dirstate"));
382cfe9463db Dirstate parsing. DataAccess refactored to allow reuse and control over constants
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 9
diff changeset
62 }
382cfe9463db Dirstate parsing. DataAccess refactored to allow reuse and control over constants
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 9
diff changeset
63
15
865bf07f381f Basic hgignore handling
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 10
diff changeset
64 // package-local, see comment for loadDirstate
865bf07f381f Basic hgignore handling
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 10
diff changeset
65 public final HgIgnore loadIgnore() {
865bf07f381f Basic hgignore handling
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 10
diff changeset
66 return new HgIgnore(this);
865bf07f381f Basic hgignore handling
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 10
diff changeset
67 }
865bf07f381f Basic hgignore handling
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 10
diff changeset
68
10
382cfe9463db Dirstate parsing. DataAccess refactored to allow reuse and control over constants
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 9
diff changeset
69 /*package-local*/ DataAccessProvider getDataAccess() {
382cfe9463db Dirstate parsing. DataAccess refactored to allow reuse and control over constants
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 9
diff changeset
70 return dataAccess;
382cfe9463db Dirstate parsing. DataAccess refactored to allow reuse and control over constants
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 9
diff changeset
71 }
15
865bf07f381f Basic hgignore handling
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 10
diff changeset
72
865bf07f381f Basic hgignore handling
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 10
diff changeset
73 /*package-local*/ File getRepositoryRoot() {
865bf07f381f Basic hgignore handling
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 10
diff changeset
74 return repoDir;
865bf07f381f Basic hgignore handling
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 10
diff changeset
75 }
10
382cfe9463db Dirstate parsing. DataAccess refactored to allow reuse and control over constants
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 9
diff changeset
76
50
f1db8610da62 Log to consult (placeholder, for now) class to find out associated tags
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 24
diff changeset
77 @Override
f1db8610da62 Log to consult (placeholder, for now) class to find out associated tags
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 24
diff changeset
78 protected HgTags createTags() {
f1db8610da62 Log to consult (placeholder, for now) class to find out associated tags
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 24
diff changeset
79 return new HgTags();
f1db8610da62 Log to consult (placeholder, for now) class to find out associated tags
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 24
diff changeset
80 }
f1db8610da62 Log to consult (placeholder, for now) class to find out associated tags
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 24
diff changeset
81
3
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
82 private final HashMap<String, SoftReference<RevlogStream>> streamsCache = new HashMap<String, SoftReference<RevlogStream>>();
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
83
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
84 /**
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
85 * path - repository storage path (i.e. one usually with .i or .d)
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
86 */
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
87 @Override
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
88 protected RevlogStream resolve(String path) {
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
89 final SoftReference<RevlogStream> ref = streamsCache.get(path);
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
90 RevlogStream cached = ref == null ? null : ref.get();
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
91 if (cached != null) {
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
92 return cached;
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
93 }
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
94 File f = new File(repoDir, path);
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
95 if (f.exists()) {
10
382cfe9463db Dirstate parsing. DataAccess refactored to allow reuse and control over constants
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 9
diff changeset
96 RevlogStream s = new RevlogStream(dataAccess, f);
3
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
97 streamsCache.put(path, new SoftReference<RevlogStream>(s));
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
98 return s;
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
99 }
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
100 return null;
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
101 }
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
102
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
103 @Override
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
104 public HgDataFile getFileNode(String path) {
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
105 String nPath = normalize(path);
8
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
106 String storagePath = toStoragePath(nPath, true);
3
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
107 RevlogStream content = resolve(storagePath);
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
108 // XXX no content when no file? or HgDataFile.exists() to detect that? How about files that were removed in previous releases?
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
109 return new HgDataFile(this, nPath, content);
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
110 }
8
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
111
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
112 private boolean revlogv1;
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
113 private boolean store;
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
114 private boolean fncache;
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
115 private boolean dotencode;
3
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
116
8
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
117
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
118 private void parseRequires() {
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
119 File requiresFile = new File(repoDir, "requires");
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
120 if (!requiresFile.exists()) {
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
121 return;
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
122 }
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
123 try {
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
124 BufferedReader br = new BufferedReader(new InputStreamReader(new FileInputStream(requiresFile)));
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
125 String line;
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
126 while ((line = br.readLine()) != null) {
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
127 revlogv1 |= "revlogv1".equals(line);
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
128 store |= "store".equals(line);
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
129 fncache |= "fncache".equals(line);
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
130 dotencode |= "dotencode".equals(line);
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
131 }
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
132 } catch (IOException ex) {
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
133 ex.printStackTrace(); // FIXME log
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
134 }
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
135 }
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
136
9
d6d2a630f4a6 Access to underlaying file data wrapped into own Access object, implemented with FileChannel and ByteBuffer
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 8
diff changeset
137 // FIXME document what path argument is, whether it includes .i or .d, and whether it's 'normalized' (slashes) or not.
d6d2a630f4a6 Access to underlaying file data wrapped into own Access object, implemented with FileChannel and ByteBuffer
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 8
diff changeset
138 // since .hg/store keeps both .i files and files without extension (e.g. fncache), guees, for data == false
d6d2a630f4a6 Access to underlaying file data wrapped into own Access object, implemented with FileChannel and ByteBuffer
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 8
diff changeset
139 // we shall assume path has extension
3
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
140 // FIXME much more to be done, see store.py:_hybridencode
8
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
141 // @see http://mercurial.selenic.com/wiki/CaseFoldingPlan
9
d6d2a630f4a6 Access to underlaying file data wrapped into own Access object, implemented with FileChannel and ByteBuffer
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 8
diff changeset
142 @Override
8
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
143 protected String toStoragePath(String path, boolean data) {
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
144 path = normalize(path);
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
145 final String STR_STORE = "store/";
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
146 final String STR_DATA = "data/";
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
147 final String STR_DH = "dh/";
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
148 if (!data) {
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
149 return this.store ? STR_STORE + path : path;
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
150 }
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
151 path = path.replace(".hg/", ".hg.hg/").replace(".i/", ".i.hg/").replace(".d/", ".d.hg/");
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
152 StringBuilder sb = new StringBuilder(path.length() << 1);
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
153 if (store || fncache) {
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
154 // encodefilename
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
155 final String reservedChars = "\\:*?\"<>|";
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
156 // in fact, \\ is unlikely to match, ever - we've replaced all of them already, above. Just regards to store.py
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
157 int x;
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
158 char[] hexByte = new char[2];
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
159 for (int i = 0; i < path.length(); i++) {
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
160 final char ch = path.charAt(i);
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
161 if (ch >= 'a' && ch <= 'z') {
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
162 sb.append(ch); // POIRAE
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
163 } else if (ch >= 'A' && ch <= 'Z') {
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
164 sb.append('_');
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
165 sb.append(Character.toLowerCase(ch)); // Perhaps, (char) (((int) ch) + 32)? Even better, |= 0x20?
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
166 } else if ( (x = reservedChars.indexOf(ch)) != -1) {
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
167 sb.append('~');
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
168 sb.append(toHexByte(reservedChars.charAt(x), hexByte));
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
169 } else if ((ch >= '~' /*126*/ && ch <= 255) || ch < ' ' /*32*/) {
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
170 sb.append('~');
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
171 sb.append(toHexByte(ch, hexByte));
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
172 } else if (ch == '_') {
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
173 // note, encoding from store.py:_buildencodefun and :_build_lower_encodefun
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
174 // differ in the way they process '_' (latter doesn't escape it)
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
175 sb.append('_');
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
176 sb.append('_');
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
177 } else {
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
178 sb.append(ch);
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
179 }
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
180 }
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
181 // auxencode
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
182 if (fncache) {
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
183 x = 0; // last segment start
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
184 final TreeSet<String> windowsReservedFilenames = new TreeSet<String>();
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
185 windowsReservedFilenames.addAll(Arrays.asList("con prn aux nul com1 com2 com3 com4 com5 com6 com7 com8 com9 lpt1 lpt2 lpt3 lpt4 lpt5 lpt6 lpt7 lpt8 lpt9".split(" ")));
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
186 do {
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
187 int i = sb.indexOf("/", x);
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
188 if (i == -1) {
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
189 i = sb.length();
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
190 }
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
191 // windows reserved filenames are at least of length 3
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
192 if (i - x >= 3) {
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
193 boolean found = false;
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
194 if (i-x == 3) {
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
195 found = windowsReservedFilenames.contains(sb.subSequence(x, i));
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
196 } else if (sb.charAt(x+3) == '.') { // implicit i-x > 3
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
197 found = windowsReservedFilenames.contains(sb.subSequence(x, x+3));
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
198 } else if (i-x > 4 && sb.charAt(x+4) == '.') {
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
199 found = windowsReservedFilenames.contains(sb.subSequence(x, x+4));
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
200 }
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
201 if (found) {
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
202 sb.setCharAt(x, '~');
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
203 sb.insert(x+1, toHexByte(sb.charAt(x+2), hexByte));
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
204 i += 2;
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
205 }
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
206 }
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
207 if (dotencode && (sb.charAt(x) == '.' || sb.charAt(x) == ' ')) {
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
208 sb.insert(x+1, toHexByte(sb.charAt(x), hexByte));
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
209 sb.setCharAt(x, '~'); // setChar *after* charAt/insert to get ~2e, not ~7e for '.'
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
210 i += 2;
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
211 }
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
212 x = i+1;
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
213 } while (x < sb.length());
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
214 }
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
215 }
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
216 final int MAX_PATH_LEN_IN_HGSTORE = 120;
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
217 if (fncache && (sb.length() + STR_DATA.length() > MAX_PATH_LEN_IN_HGSTORE)) {
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
218 throw HgRepository.notImplemented(); // FIXME digest and fncache use
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
219 }
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
220 if (this.store) {
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
221 sb.insert(0, STR_STORE + STR_DATA);
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
222 }
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
223 sb.append(".i");
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
224 return sb.toString();
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
225 }
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
226
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
227 private static char[] toHexByte(int ch, char[] buf) {
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
228 assert buf.length > 1;
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
229 final String hexDigits = "0123456789abcdef";
9
d6d2a630f4a6 Access to underlaying file data wrapped into own Access object, implemented with FileChannel and ByteBuffer
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 8
diff changeset
230 buf[0] = hexDigits.charAt((ch & 0x00F0) >>> 4);
8
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
231 buf[1] = hexDigits.charAt(ch & 0x0F);
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
232 return buf;
3
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
233 }
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
234
9
d6d2a630f4a6 Access to underlaying file data wrapped into own Access object, implemented with FileChannel and ByteBuffer
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 8
diff changeset
235 // TODO handle . and .. (although unlikely to face them from GUI client)
3
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
236 private static String normalize(String path) {
8
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
237 path = path.replace('\\', '/').replace("//", "/");
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
238 if (path.startsWith("/")) {
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
239 path = path.substring(1);
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
240 }
a78c980749e3 Filename mangling according to requires options of the store (fncache incomplete for long names)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 3
diff changeset
241 return path;
3
24bb4f365164 Rudimentary log functionality with basic infrastructure is in place
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 1
diff changeset
242 }
1
a3576694a4d1 Repository detection from local/specified directory
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
243 }