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comparison src/org/tmatesoft/hg/core/HgCatCommand.java @ 248:3fbfce107f94

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Issue 8: Means to find out information about given file at specific changeset. Inner ManifestRevisionInspector got promoted to ManifestRevision
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Fri, 12 Aug 2011 18:48:57 +0200
parents 6e1373b54e9b
children d68dcb3b5f49
comparison
equal deleted inserted replaced
247:f052f40839ec 248:3fbfce107f94
96 revision = nodeid; 96 revision = nodeid;
97 localRevision = BAD_REVISION; 97 localRevision = BAD_REVISION;
98 cset = null; 98 cset = null;
99 return this; 99 return this;
100 } 100 }
101
102 /**
103 * Parameterize the command from file revision object.
104 *
105 * @param fileRev file revision to cat
106 * @return <code>this</code> for convenience
107 */
108 public HgCatCommand revision(HgFileRevision fileRev) {
109 return file(fileRev.getPath()).revision(fileRev.getRevision());
110 }
101 111
102 /** 112 /**
103 * Select whatever revision of the file that was actual at the time of the specified changeset. Unlike {@link #revision(int)} or {@link #revision(Nodeid)}, this method 113 * Select whatever revision of the file that was actual at the time of the specified changeset. Unlike {@link #revision(int)} or {@link #revision(Nodeid)}, this method
104 * operates in terms of repository global revisions (aka changesets). 114 * operates in terms of repository global revisions (aka changesets).
105 * 115 *
150 break; 160 break;
151 } 161 }
152 } 162 }
153 } while (toExtract == null); 163 } while (toExtract == null);
154 if (toExtract == null) { 164 if (toExtract == null) {
155 throw new HgBadStateException(String.format("File %s not its origins were not known at repository %s revision", file, cset.shortNotation())); 165 throw new HgBadStateException(String.format("File %s nor its origins were not known at repository %s revision", file, cset.shortNotation()));
156 } 166 }
157 revToExtract = dataFile.getLocalRevision(toExtract); 167 revToExtract = dataFile.getLocalRevision(toExtract);
158 } else if (revision != null) { 168 } else if (revision != null) {
159 revToExtract = dataFile.getLocalRevision(revision); 169 revToExtract = dataFile.getLocalRevision(revision);
160 } else { 170 } else {