/**
* OLAT - Online Learning and Training<br>
* http://www.olat.org
* <p>
* Licensed under the Apache License, Version 2.0 (the "License"); <br>
* you may not use this file except in compliance with the License.<br>
* You may obtain a copy of the License at
* <p>
* http://www.apache.org/licenses/LICENSE-2.0
* <p>
* Unless required by applicable law or agreed to in writing,<br>
* software distributed under the License is distributed on an "AS IS" BASIS, <br>
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. <br>
* See the License for the specific language governing permissions and <br>
* limitations under the License.
* <p>
* Copyright (c) since 2004 at Multimedia- & E-Learning Services (MELS),<br>
* University of Zurich, Switzerland.
* <hr>
* <a href="http://www.openolat.org">
* OpenOLAT - Online Learning and Training</a><br>
* This file has been modified by the OpenOLAT community. Changes are licensed
* under the Apache 2.0 license as the original file.
*/
package org.olat.modules.wiki.gui.components.wikiToHtml;
/**
* Description:<br>
* Util method for setting the first letter of an wiki word to upperchase.
*
* <P>
* Initial Date: Jan 22, 2007 <br>
* @author guido
*/
public class FilterUtil {
public static String normalizeWikiLink(String wikiLink) {
if (wikiLink.length() > 0) {
int index = wikiLink.lastIndexOf('/');
if (index >= 0) {
if (wikiLink.length() == index + 1) {
//ending slash, do nothing
} else if (wikiLink.length() > index + 1) {
wikiLink = wikiLink.substring(0, index + 1) + wikiLink.substring(index + 1, index + 2).toUpperCase()
+ wikiLink.substring(index + 2);
}
} else {
if (wikiLink.length() > 1) {
wikiLink = wikiLink.substring(0, 1).toUpperCase() + wikiLink.substring(1);
} else {
wikiLink = wikiLink.substring(0, 1).toUpperCase();
}
}
}
//wikiLink = wikiLink.replaceAll(":", "/"); //what was this used for: guido
return wikiLink.replaceAll(" ", "_");
}
}