Mercurial > jhg
view src/org/tmatesoft/hg/internal/RelativePathRewrite.java @ 315:8952f89be195
Allow to query specific branch heads if they are closed
author | Artem Tikhomirov <tikhomirov.artem@gmail.com> |
---|---|
date | Wed, 28 Sep 2011 12:18:21 +0200 |
parents | a415fe296a50 |
children |
line wrap: on
line source
/* * 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.internal; import java.io.File; import org.tmatesoft.hg.util.PathRewrite; /** * * @author Artem Tikhomirov * @author TMate Software Ltd. */ public class RelativePathRewrite implements PathRewrite { private final String rootPath; public RelativePathRewrite(File root) { this(root.getPath()); } public RelativePathRewrite(String rootPath) { this.rootPath = rootPath; } public CharSequence rewrite(CharSequence p) { String path = p == null ? null : p.toString(); if (path != null && path.startsWith(rootPath)) { if (path.length() == rootPath.length()) { return ""; } return path.substring(rootPath.length() + 1); } return path; } }