| /* |
| * Copyright (C) 2014, Andrey Loskutov <loskutov@gmx.de> |
| * and other copyright owners as documented in the project's IP log. |
| * |
| * This program and the accompanying materials are made available |
| * under the terms of the Eclipse Distribution License v1.0 which |
| * accompanies this distribution, is reproduced below, and is |
| * available at http://www.eclipse.org/org/documents/edl-v10.php |
| * |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or |
| * without modification, are permitted provided that the following |
| * conditions are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * |
| * - Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following |
| * disclaimer in the documentation and/or other materials provided |
| * with the distribution. |
| * |
| * - Neither the name of the Eclipse Foundation, Inc. nor the |
| * names of its contributors may be used to endorse or promote |
| * products derived from this software without specific prior |
| * written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND |
| * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, |
| * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, |
| * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF |
| * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| package org.eclipse.jgit.ignore.internal; |
| |
| /** |
| * Wildmatch matcher for "double star" (<code>**</code>) pattern only. This |
| * matcher matches any path. |
| * <p> |
| * This class is immutable and thread safe. |
| */ |
| public final class WildMatcher extends AbstractMatcher { |
| |
| static final String WILDMATCH = "**"; //$NON-NLS-1$ |
| |
| // double star for the beginning of pattern |
| static final String WILDMATCH2 = "/**"; //$NON-NLS-1$ |
| |
| WildMatcher(boolean dirOnly) { |
| super(WILDMATCH, dirOnly); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override |
| public final boolean matches(String path, boolean assumeDirectory, |
| boolean pathMatch) { |
| return !dirOnly || assumeDirectory |
| || !pathMatch && isSubdirectory(path); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override |
| public final boolean matches(String segment, int startIncl, int endExcl) { |
| return true; |
| } |
| |
| private static boolean isSubdirectory(String path) { |
| final int slashIndex = path.indexOf('/'); |
| return slashIndex >= 0 && slashIndex < path.length() - 1; |
| } |
| } |