/*
* 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.
*/
/*
* $Id: ProcessorAttributeSet.java,v 1.9 2004/08/17 18:18:08 jycli Exp $
*/
package org.apache.xalan.processor;
import javax.xml.transform.TransformerException;
import org.apache.xalan.templates.ElemAttributeSet;
import org.apache.xalan.templates.ElemTemplateElement;
import org.xml.sax.Attributes;
/**
* This class processes parse events for an xsl:attribute-set.
* @see <a href="http://www.w3.org/TR/xslt#dtd">XSLT DTD</a>
* @see <a href="http://www.w3.org/TR/xslt#attribute-sets">attribute-sets in XSLT Specification</a>
*/
class ProcessorAttributeSet extends XSLTElementProcessor
{
static final long serialVersionUID = -6473739251316787552L;
/**
* Receive notification of the start of an xsl:attribute-set element.
*
* @param handler The calling StylesheetHandler/TemplatesBuilder.
* @param uri The Namespace URI, or the empty string if the
* element has no Namespace URI or if Namespace
* processing is not being performed.
* @param localName The local name (without prefix), or the
* empty string if Namespace processing is not being
* performed.
* @param rawName The raw XML 1.0 name (with prefix), or the
* empty string if raw names are not available.
* @param attributes The attributes attached to the element. If
* there are no attributes, it shall be an empty
* Attributes object.
*
* @see org.apache.xalan.processor.StylesheetHandler#startElement
* @see org.xml.sax.ContentHandler#startElement
* @see org.xml.sax.ContentHandler#endElement
* @see org.xml.sax.Attributes
*/
public void startElement(
StylesheetHandler handler, String uri, String localName, String rawName, Attributes attributes)
throws org.xml.sax.SAXException
{
ElemAttributeSet eat = new ElemAttributeSet();
eat.setLocaterInfo(handler.getLocator());
try
{
eat.setPrefixes(handler.getNamespaceSupport());
}
catch(TransformerException te)
{
throw new org.xml.sax.SAXException(te);
}
eat.setDOMBackPointer(handler.getOriginatingNode());
setPropertiesFromAttributes(handler, rawName, attributes, eat);
handler.getStylesheet().setAttributeSet(eat);
// handler.pushElemTemplateElement(eat);
ElemTemplateElement parent = handler.getElemTemplateElement();
parent.appendChild(eat);
handler.pushElemTemplateElement(eat);
}
/**
* Receive notification of the end of an element.
*
* @param name The element type name.
* @param attributes The specified or defaulted attributes.
*
* @param handler non-null reference to current StylesheetHandler that is constructing the Templates.
* @param uri The Namespace URI, or an empty string.
* @param localName The local name (without prefix), or empty string if not namespace processing.
* @param rawName The qualified name (with prefix).
*/
public void endElement(
StylesheetHandler handler, String uri, String localName, String rawName)
throws org.xml.sax.SAXException
{
handler.popElemTemplateElement();
}
}