Mercurial > jhg

comparison src/org/tmatesoft/hg/repo/HgRepository.java @ 430:d280759c2a3f

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
branch information is not directly related to dirstate, clean API from this dependency
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Thu, 29 Mar 2012 18:48:23 +0200
parents 48f993aa2f41
children 12f668401613
comparison
equal deleted inserted replaced
429:cd658b24a620 430:d280759c2a3f
113 private final HashMap<Path, SoftReference<RevlogStream>> streamsCache = new HashMap<Path, SoftReference<RevlogStream>>(); 113 private final HashMap<Path, SoftReference<RevlogStream>> streamsCache = new HashMap<Path, SoftReference<RevlogStream>>();
114 114
115 private final org.tmatesoft.hg.internal.Internals impl; 115 private final org.tmatesoft.hg.internal.Internals impl;
116 private HgIgnore ignore; 116 private HgIgnore ignore;
117 private HgRepoConfig repoConfig; 117 private HgRepoConfig repoConfig;
118
119 /*
120 * TODO [post-1.0] move to a better place, e.g. WorkingCopy container that tracks both dirstate and branches
121 * (and, perhaps, undo, lastcommit and other similar information), and is change listener so that we don't need to
122 * worry about this cached value become stale
123 */
124 private String wcBranch;
125
118 126
119 HgRepository(String repositoryPath) { 127 HgRepository(String repositoryPath) {
120 repoDir = null; 128 repoDir = null;
121 workingDir = null; 129 workingDir = null;
122 repoLocation = repositoryPath; 130 repoLocation = repositoryPath;
271 /** 279 /**
272 * @return name of the branch associated with working directory, never <code>null</code>. 280 * @return name of the branch associated with working directory, never <code>null</code>.
273 * @throws HgInvalidControlFileException if attempt to read branch name failed. 281 * @throws HgInvalidControlFileException if attempt to read branch name failed.
274 */ 282 */
275 public String getWorkingCopyBranchName() throws HgInvalidControlFileException { 283 public String getWorkingCopyBranchName() throws HgInvalidControlFileException {
276 return HgDirstate.readBranch(this); 284 if (wcBranch == null) {
285 wcBranch = HgDirstate.readBranch(this, new File(repoDir, "branch"));
286 }
287 return wcBranch;
277 } 288 }
278 289
279 /** 290 /**
280 * @return location where user files (shall) reside 291 * @return location where user files (shall) reside
281 */ 292 */