/*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.cocoon.taglib.string;
import org.apache.cocoon.taglib.TagSupport;
import org.apache.cocoon.taglib.i18n.LocaleTag;
/**
* @author <a href="mailto:volker.schmitt@basf-it-services.com">Volker Schmitt</a>
* @version CVS $Id: LowerCaseTag.java 158423 2005-03-21 09:15:22Z cziegeler $
*/
public class LowerCaseTag extends StringTagSupport {
/*
* @see StringTagSupport#changeString(String)
*/
public String changeString(String str) {
LocaleTag localeTag = (LocaleTag) TagSupport.findAncestorWithClass(this, LocaleTag.class);
if (localeTag == null) {
return str.toLowerCase();
}
return str.toLowerCase(localeTag.getLocale());
}
}