59 lines
1.9 KiB
Java
59 lines
1.9 KiB
Java
/*
|
|
* Copyright (C) 2016 LibreCCM Foundation.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
|
|
* MA 02110-1301 USA
|
|
*/
|
|
package org.librecms.contentsection;
|
|
|
|
/**
|
|
*
|
|
* @author <a href="mailto:jens.pelzetter@googlemail.com">Jens Pelzetter</a>
|
|
*/
|
|
public final class PathUtil {
|
|
|
|
private PathUtil() {
|
|
//Nothing
|
|
}
|
|
|
|
/**
|
|
* Normalises a path so that the path can be easily processed. This is a
|
|
* helper method used by several classes in this package.
|
|
*
|
|
* The method does the following:
|
|
* <ul>
|
|
* <li>If the first character is a slash remove the character.</li>
|
|
* <li>If the last character is a slash remove the character.</li>
|
|
* </ul>
|
|
*
|
|
* @param path The path to normalise.
|
|
* @return The normalised path
|
|
*/
|
|
protected static final String normalizePath(final String path) {
|
|
String normalizedPath = path;
|
|
if (normalizedPath.charAt(0) == '/') {
|
|
normalizedPath = normalizedPath.substring(1);
|
|
}
|
|
|
|
if (normalizedPath.endsWith("/")) {
|
|
normalizedPath = normalizedPath.substring(0,
|
|
normalizedPath.length());
|
|
}
|
|
|
|
return normalizedPath;
|
|
}
|
|
|
|
}
|