Mercurial > jhg
view src/org/tmatesoft/hg/core/HgFileRevision.java @ 246:ff4fdbab4e2d
Close file streams
author | Artem Tikhomirov <tikhomirov.artem@gmail.com> |
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date | Thu, 11 Aug 2011 05:12:13 +0200 |
parents | 6e1373b54e9b |
children | 4c3b9f679412 |
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/* * Copyright (c) 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.core; import org.tmatesoft.hg.repo.HgDataFile; import org.tmatesoft.hg.repo.HgRepository; import org.tmatesoft.hg.util.ByteChannel; import org.tmatesoft.hg.util.CancelledException; import org.tmatesoft.hg.util.Path; /** * Keeps together information about specific file revision * * @author Artem Tikhomirov * @author TMate Software Ltd. */ public final class HgFileRevision implements HgLogCommand.FileRevision { private final HgRepository repo; private final Nodeid revision; private final Path path; public HgFileRevision(HgRepository hgRepo, Nodeid rev, Path p) { if (hgRepo == null || rev == null || p == null) { // since it's package local, it is our code to blame for non validated arguments throw new HgBadStateException(); } repo = hgRepo; revision = rev; path = p; } public Path getPath() { return path; } public Nodeid getRevision() { return revision; } public void putContentTo(ByteChannel sink) throws HgDataStreamException, CancelledException { HgDataFile fn = repo.getFileNode(path); int localRevision = fn.getLocalRevision(revision); fn.contentWithFilters(localRevision, sink); } }