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annotate cmdline/org/tmatesoft/hg/console/Annotate.java @ 568:8ed4f4f4f0a6

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Blame facility refactored, get ready for follow/no-follow support
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Wed, 10 Apr 2013 15:45:53 +0200
parents 32453f30de07
children c4fd1037bc6f
rev   line source
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1 /*
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2 * Copyright (c) 2013 TMate Software Ltd
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3 *
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4 * This program is free software; you can redistribute it and/or modify
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5 * it under the terms of the GNU General Public License as published by
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6 * the Free Software Foundation; version 2 of the License.
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7 *
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8 * This program is distributed in the hope that it will be useful,
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9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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11 * GNU General Public License for more details.
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12 *
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13 * For information on how to redistribute this software under
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14 * the terms of a license other than GNU General Public License
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15 * contact TMate Software at support@hg4j.com
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16 */
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17 package org.tmatesoft.hg.console;
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18
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19 import static org.tmatesoft.hg.repo.HgRepository.TIP;
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20
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21 import java.util.Collections;
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22
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23 import org.tmatesoft.hg.core.HgAnnotateCommand;
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24 import org.tmatesoft.hg.core.HgAnnotateCommand.LineInfo;
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25 import org.tmatesoft.hg.core.HgRepoFacade;
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26 import org.tmatesoft.hg.repo.HgDataFile;
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27
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28 /**
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29 *
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30 * @author Artem Tikhomirov
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31 * @author TMate Software Ltd.
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32 */
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33 public class Annotate {
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34
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35 public static void main(String[] args) throws Exception {
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36 Options cmdLineOpts = Options.parse(args, Collections.<String>emptySet());
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37 HgRepoFacade repo = new HgRepoFacade();
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38 if (!repo.init(cmdLineOpts.findRepository())) {
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39 System.err.printf("Can't find repository in: %s\n", repo.getRepository().getLocation());
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40 return;
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41 }
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42 int rev = cmdLineOpts.getSingleInt(TIP, "-r", "--rev");
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43 HgAnnotateCommand cmd = repo.createAnnotateCommand();
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44 AnnotateDumpInspector insp = new AnnotateDumpInspector(cmdLineOpts.getBoolean(false, "-l", "--line-number"));
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45 cmd.changeset(rev);
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46 for (String fname : cmdLineOpts.getList("")) {
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47 HgDataFile fn = repo.getRepository().getFileNode(fname);
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48 cmd.file(fn);
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49 cmd.execute(insp);
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50 }
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51 }
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52
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53 private static class AnnotateDumpInspector implements HgAnnotateCommand.Inspector {
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54 private final boolean lineNumbers;
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55
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56 public AnnotateDumpInspector(boolean printLineNumbers) {
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57 lineNumbers = printLineNumbers;
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58 }
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59
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60 public void next(LineInfo lineInfo) {
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61 if (lineNumbers) {
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62 System.out.printf("%3d:%3d:%s", lineInfo.getChangesetIndex(), lineInfo.getLineNumber(), new String(lineInfo.getContent()));
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63 } else {
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64 System.out.printf("%3d:%s", lineInfo.getChangesetIndex(), new String(lineInfo.getContent()));
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65 }
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66 }
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67 }
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68 }