Mercurial > hg4j

comparison src/org/tmatesoft/hg/internal/Internals.java @ 526:2f9ed6bcefa2

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Initial support for Revert command with accompanying minor refactoring
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Tue, 15 Jan 2013 17:07:19 +0100
parents 0be5be8d57e9
children 0f6fa88e2162
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525:0be5be8d57e9 526:2f9ed6bcefa2
1 /* 1 /*
2 * Copyright (c) 2011-2012 TMate Software Ltd 2 * Copyright (c) 2011-2013 TMate Software Ltd
3 * 3 *
4 * This program is free software; you can redistribute it and/or modify 4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by 5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; version 2 of the License. 6 * the Free Software Foundation; version 2 of the License.
7 * 7 *
30 import java.util.StringTokenizer; 30 import java.util.StringTokenizer;
31 31
32 import org.tmatesoft.hg.core.SessionContext; 32 import org.tmatesoft.hg.core.SessionContext;
33 import org.tmatesoft.hg.repo.HgDataFile; 33 import org.tmatesoft.hg.repo.HgDataFile;
34 import org.tmatesoft.hg.repo.HgInternals; 34 import org.tmatesoft.hg.repo.HgInternals;
35 import org.tmatesoft.hg.repo.HgRuntimeException;
36 import org.tmatesoft.hg.repo.HgRepoConfig.ExtensionsSection; 35 import org.tmatesoft.hg.repo.HgRepoConfig.ExtensionsSection;
37 import org.tmatesoft.hg.repo.HgRepository; 36 import org.tmatesoft.hg.repo.HgRepository;
37 import org.tmatesoft.hg.repo.HgRepositoryFiles;
38 import org.tmatesoft.hg.repo.HgRepositoryLock;
39 import org.tmatesoft.hg.repo.HgRuntimeException;
38 import org.tmatesoft.hg.util.PathRewrite; 40 import org.tmatesoft.hg.util.PathRewrite;
39 41
40 /** 42 /**
41 * Fields/members that shall not be visible 43 * Fields/members that shall not be visible
42 * 44 *
115 117
116 public boolean isInvalid() { 118 public boolean isInvalid() {
117 return !repoDir.exists() || !repoDir.isDirectory(); 119 return !repoDir.exists() || !repoDir.isDirectory();
118 } 120 }
119 121
122 public File getRepositoryFile(HgRepositoryFiles f) {
123 return f.residesUnderRepositoryRoot() ? getFileFromRepoDir(f.getName()) : getFileFromDataDir(f.getName());
124 }
125
120 /** 126 /**
121 * Access files under ".hg/". 127 * Access files under ".hg/".
122 * File not necessarily exists, this method is merely a factory for Files at specific, configuration-dependent location. 128 * File not necessarily exists, this method is merely a factory for Files at specific, configuration-dependent location.
123 * 129 *
124 * @param name shall be normalized path 130 * @param name shall be normalized path
220 */ 226 */
221 public CharSequence getStoragePath(HgDataFile df) { 227 public CharSequence getStoragePath(HgDataFile df) {
222 return dataPathHelper.rewrite(df.getPath().toString()); 228 return dataPathHelper.rewrite(df.getPath().toString());
223 } 229 }
224 230
225 231
226 public static boolean runningOnWindows() { 232 public static boolean runningOnWindows() {
227 return System.getProperty("os.name").indexOf("Windows") != -1; 233 return System.getProperty("os.name").indexOf("Windows") != -1;
228 } 234 }
229 235
230 /** 236 /**
409 415
410 public boolean shallCacheRevlogs() { 416 public boolean shallCacheRevlogs() {
411 return shallCacheRevlogsInRepo; 417 return shallCacheRevlogsInRepo;
412 } 418 }
413 419
420 // marker method
421 public static IllegalStateException notImplemented() {
422 return new IllegalStateException("Not implemented");
423 }
424
414 public static Internals getInstance(HgRepository repo) { 425 public static Internals getInstance(HgRepository repo) {
415 return HgInternals.getImplementationRepo(repo); 426 return HgInternals.getImplementationRepo(repo);
416 } 427 }
417 428
418 public static <T> CharSequence join(Iterable<T> col, CharSequence separator) { 429 public static <T> CharSequence join(Iterable<T> col, CharSequence separator) {