Mercurial > jhg
view cmdline/org/tmatesoft/hg/console/Status.java @ 158:b413b16d10a5
Integer offsets and file length explictly, rather than casts throughout code. Inflater may benefit from total length hint, but shall calculate it by its own if needed
author | Artem Tikhomirov <tikhomirov.artem@gmail.com> |
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date | Wed, 09 Mar 2011 13:16:37 +0100 (2011-03-09) |
parents | d5268ca7715b |
children | 23e3ea855097 |
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/* * Copyright (c) 2010-2011 TMate Software Ltd * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; version 2 of the License. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * For information on how to redistribute this software under * the terms of a license other than GNU General Public License * contact TMate Software at support@hg4j.com */ package org.tmatesoft.hg.console; import static org.tmatesoft.hg.repo.HgRepository.BAD_REVISION; import java.util.ArrayList; import java.util.Collections; import java.util.HashMap; import java.util.LinkedList; import java.util.List; import java.util.Map; import java.util.TreeMap; import org.tmatesoft.hg.core.HgRepoFacade; import org.tmatesoft.hg.core.HgStatus; import org.tmatesoft.hg.core.HgStatus.Kind; import org.tmatesoft.hg.core.HgStatusCommand; import org.tmatesoft.hg.util.Path; /** * * @author Artem Tikhomirov * @author TMate Software Ltd. */ public class Status { public static void main(String[] args) throws Exception { Options cmdLineOpts = Options.parse(args); HgRepoFacade hgRepo = new HgRepoFacade(); if (!hgRepo.init(cmdLineOpts.findRepository())) { System.err.printf("Can't find repository in: %s\n", hgRepo.getRepository().getLocation()); return; } // HgStatusCommand cmd = hgRepo.createStatusCommand(); if (cmdLineOpts.getBoolean("-A", "--all")) { cmd.all(); } else { // default: mardu cmd.modified(cmdLineOpts.getBoolean(true, "-m", "--modified")); cmd.added(cmdLineOpts.getBoolean(true, "-a", "--added")); cmd.removed(cmdLineOpts.getBoolean(true, "-r", "--removed")); cmd.deleted(cmdLineOpts.getBoolean(true, "-d", "--deleted")); cmd.unknown(cmdLineOpts.getBoolean(true, "-u", "--unknonwn")); cmd.clean(cmdLineOpts.getBoolean("-c", "--clean")); cmd.ignored(cmdLineOpts.getBoolean("-i", "--ignored")); } // cmd.subrepo(cmdLineOpts.getBoolean("-S", "--subrepos")) final boolean noStatusPrefix = cmdLineOpts.getBoolean("-n", "--no-status"); final boolean showCopies = cmdLineOpts.getBoolean("-C", "--copies"); class StatusHandler implements HgStatusCommand.Handler { final Map<HgStatus.Kind, List<Path>> data = new TreeMap<HgStatus.Kind, List<Path>>(); final Map<Path, Path> copies = showCopies ? new HashMap<Path,Path>() : null; public void handleStatus(HgStatus s) { List<Path> l = data.get(s.getKind()); if (l == null) { l = new LinkedList<Path>(); data.put(s.getKind(), l); } l.add(s.getPath()); if (s.isCopy() && showCopies) { copies.put(s.getPath(), s.getOriginalPath()); } } public void dump() { sortAndPrint('M', data.get(Kind.Modified), null); sortAndPrint('A', data.get(Kind.Added), copies); sortAndPrint('R', data.get(Kind.Removed), null); sortAndPrint('?', data.get(Kind.Unknown), null); sortAndPrint('I', data.get(Kind.Ignored), null); sortAndPrint('C', data.get(Kind.Clean), null); sortAndPrint('!', data.get(Kind.Missing), null); } private void sortAndPrint(char prefix, List<Path> ul, Map<Path, Path> copies) { if (ul == null) { return; } ArrayList<Path> sortList = new ArrayList<Path>(ul); Collections.sort(sortList); for (Path s : sortList) { if (!noStatusPrefix) { System.out.print(prefix); System.out.print(' '); } System.out.println(s); if (copies != null && copies.containsKey(s)) { System.out.println(" " + copies.get(s)); } } } }; StatusHandler statusHandler = new StatusHandler(); int changeRev = cmdLineOpts.getSingleInt(BAD_REVISION, "--change"); if (changeRev != BAD_REVISION) { cmd.change(changeRev); } else { List<String> revisions = cmdLineOpts.getList("--rev"); int size = revisions.size(); if (size > 1) { cmd.base(Integer.parseInt(revisions.get(size - 2))).revision(Integer.parseInt(revisions.get(size - 1))); } else if (size > 0) { cmd.base(Integer.parseInt(revisions.get(0))); } } cmd.execute(statusHandler); statusHandler.dump(); } }