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An OSGi bundle for Saxon-HE
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Copyright (c) 2013 Saxonica Limited.
// This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
// If a copy of the MPL was not distributed with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
// This Source Code Form is "Incompatible With Secondary Licenses", as defined by the Mozilla Public License, v. 2.0.
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
package net.sf.saxon.s9api;
import net.sf.saxon.event.Builder;
import net.sf.saxon.event.Receiver;
import net.sf.saxon.event.StreamWriterToReceiver;
import net.sf.saxon.trans.XPathException;
/**
* This class is an implementation of {@link javax.xml.stream.XMLStreamWriter}, allowing
* a document to be constructed by means of a series of XMLStreamWriter method calls such
* as writeStartElement(), writeAttribute(), writeCharacters(), and writeEndElement().
*
* The detailed way in which this class is packaged is carefully designed to ensure that
* if the functionality is not used, the DocumentBuilder is still usable under
* JDK 1.5 (which does not include javax.xml.stream interfaces).
*/
public class BuildingStreamWriterImpl extends StreamWriterToReceiver implements BuildingStreamWriter {
Builder builder;
public BuildingStreamWriterImpl(Receiver receiver, Builder builder) {
super(receiver);
this.builder = builder;
builder.open();
}
/*@Nullable*/ public XdmNode getDocumentNode() throws SaxonApiException {
try {
builder.close();
} catch (XPathException e) {
throw new SaxonApiException(e);
}
return new XdmNode(builder.getCurrentRoot());
}
}