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comparison src/org/tmatesoft/hg/repo/HgDataFile.java @ 88:61eedab3eb3e

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Status between two revisions to recognize copy/rename
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Wed, 26 Jan 2011 05:46:47 +0100
parents 5f9635c01681
children a3a2e5deb320
comparison
equal deleted inserted replaced
87:25f2e5d1cd8b 88:61eedab3eb3e
55 public Path getPath() { 55 public Path getPath() {
56 return path; // hgRepo.backresolve(this) -> name? 56 return path; // hgRepo.backresolve(this) -> name?
57 } 57 }
58 58
59 public int length(Nodeid nodeid) { 59 public int length(Nodeid nodeid) {
60 return content.dataLength(getLocalRevisionNumber(nodeid)); 60 return content.dataLength(getLocalRevision(nodeid));
61 } 61 }
62 62
63 public byte[] content() { 63 public byte[] content() {
64 return content(TIP); 64 return content(TIP);
65 } 65 }
145 } 145 }
146 }; 146 };
147 content.iterate(start, end, false, insp); 147 content.iterate(start, end, false, insp);
148 getRepo().getChangelog().range(inspector, commitRevisions); 148 getRepo().getChangelog().range(inspector, commitRevisions);
149 } 149 }
150
151 // for a given local revision of the file, find out local revision in the changelog
152 public int getChangesetLocalRevision(int revision) {
153 return content.linkRevision(revision);
154 }
155
156 public Nodeid getChangesetRevision(Nodeid nid) {
157 int changelogRevision = getChangesetLocalRevision(getLocalRevision(nid));
158 return getRepo().getChangelog().getRevision(changelogRevision);
159 }
150 160
151 public boolean isCopy() { 161 public boolean isCopy() {
152 if (metadata == null) { 162 if (metadata == null) {
153 content(0); // FIXME expensive way to find out metadata, distinct RevlogStream.Iterator would be better. 163 content(0); // FIXME expensive way to find out metadata, distinct RevlogStream.Iterator would be better.
154 } 164 }
169 if (isCopy()) { 179 if (isCopy()) {
170 return Nodeid.fromAscii(metadata.find(0, "copyrev")); // XXX reuse/cache Nodeid 180 return Nodeid.fromAscii(metadata.find(0, "copyrev")); // XXX reuse/cache Nodeid
171 } 181 }
172 throw new UnsupportedOperationException(); 182 throw new UnsupportedOperationException();
173 } 183 }
174 184
175 public static final class MetadataEntry { 185 @Override
186 public String toString() {
187 StringBuilder sb = new StringBuilder(getClass().getSimpleName());
188 sb.append('(');
189 sb.append(getPath());
190 sb.append(')');
191 return sb.toString();
192 }
193
194 private static final class MetadataEntry {
176 private final String entry; 195 private final String entry;
177 private final int valueStart; 196 private final int valueStart;
178 /*package-local*/MetadataEntry(String key, String value) { 197 /*package-local*/MetadataEntry(String key, String value) {
179 entry = key + value; 198 entry = key + value;
180 valueStart = key.length(); 199 valueStart = key.length();