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annotate cmdline/org/tmatesoft/hg/console/Manifest.java @ 338:3cfa4d908fc9

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Add options to control DataAccessProvider, allow to turn off use of file memory mapping in particular to solve potential sharing violation (os file handle gets released on MappedByteByffer being GC'd, not on FileChannel.close())
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Tue, 15 Nov 2011 04:47:03 +0100
parents 45dc79e545f5
children ee8264d80747
rev   line source
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df8c67f3006a Basic manifest parsing to analyze what's in there
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1 /*
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2 * Copyright (c) 2010-2011 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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a3a2e5deb320 Updated contact address to support@hg4j.com
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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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19 import static org.tmatesoft.hg.console.Options.asSet;
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20 import static org.tmatesoft.hg.repo.HgRepository.TIP;
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40532cdc92fc Inspector (visitor) for manifest
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22 import org.tmatesoft.hg.core.HgFileRevision;
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23 import org.tmatesoft.hg.core.HgManifestCommand;
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24 import org.tmatesoft.hg.core.Nodeid;
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25 import org.tmatesoft.hg.repo.HgRepository;
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26 import org.tmatesoft.hg.util.Path;
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29 /**
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30 *
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31 * @author Artem Tikhomirov
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32 * @author TMate Software Ltd.
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33 */
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34 public class Manifest {
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36 public static void main(String[] args) throws Exception {
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37 Options cmdLineOpts = Options.parse(args, asSet("--debug", "-v", "--verbose"));
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38 HgRepository hgRepo = cmdLineOpts.findRepository();
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39 if (hgRepo.isInvalid()) {
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40 System.err.printf("Can't find repository in: %s\n", hgRepo.getLocation());
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41 return;
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42 }
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43 final boolean debug = cmdLineOpts.getBoolean("--debug");
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44 final boolean verbose = cmdLineOpts.getBoolean("-v", "--verbose");
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45 HgManifestCommand.Handler h = new HgManifestCommand.Handler() {
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47 public void begin(Nodeid manifestRevision) {
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48 }
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49 public void dir(Path p) {
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50 }
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51 public void file(HgFileRevision fileRevision) {
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52 if (debug) {
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53 System.out.print(fileRevision.getRevision());;
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54 }
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55 if (debug || verbose) {
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56 System.out.print(" 644"); // FIXME real flags!
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57 System.out.print(" ");
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58 }
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59 System.out.println(fileRevision.getPath());
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60 }
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62 public void end(Nodeid manifestRevision) {
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63 }
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64 };
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65 int rev = cmdLineOpts.getSingleInt(TIP, "-r", "--rev");
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66 new HgManifestCommand(hgRepo).dirs(false).revision(rev).execute(h);
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67 }
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68 }