/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.test;
import org.apache.cocoon.taglib.XMLProducerTagSupport;
import org.apache.cocoon.taglib.TagSupport;
import org.apache.cocoon.taglib.i18n.LocaleTag;
import org.xml.sax.Attributes;
import org.xml.sax.SAXException;
/**
* @author <a href="mailto:volker.schmitt@basf-it-services.com">Volker Schmitt</a>
* @version CVS $Id$
*/
public class HelloWorldTag extends XMLProducerTagSupport {
private static char[] charArrayEN = "Hello World".toCharArray();
private static char[] charArrayDE = "Hallo Welt".toCharArray();
/*
* @see Tag#doStartTag(String, String, String, Attributes)
*/
public int doStartTag(String namespaceURI, String localName, String qName, Attributes atts) throws SAXException {
LocaleTag localeTag = (LocaleTag) TagSupport.findAncestorWithClass(this, LocaleTag.class);
if (localeTag == null) {
this.xmlConsumer.characters(charArrayEN, 0, charArrayEN.length);
} else {
String language = localeTag.getLocale().getLanguage();
if ("de".equals(language))
this.xmlConsumer.characters(charArrayDE, 0, charArrayDE.length);
else
this.xmlConsumer.characters(charArrayEN, 0, charArrayEN.length);
}
return EVAL_BODY;
}
}