Mercurial > jdk8-mips64-public > jaxws / file revision

 /*

  * Copyright (c) 2004, 2011, Oracle and/or its affiliates. All rights reserved.

  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

  *

  * This code is free software; you can redistribute it and/or modify it

  * under the terms of the GNU General Public License version 2 only, as

  * published by the Free Software Foundation.  Oracle designates this

  * particular file as subject to the "Classpath" exception as provided

  * by Oracle in the LICENSE file that accompanied this code.

  *

  * This code is distributed in the hope that it will be useful, but WITHOUT

  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

  * version 2 for more details (a copy is included in the LICENSE file that

  * accompanied this code).

  *

  * You should have received a copy of the GNU General Public License version

  * 2 along with this work; if not, write to the Free Software Foundation,

  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

  *

  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

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  *

  * THIS FILE WAS MODIFIED BY SUN MICROSYSTEMS, INC.

  */

 package com.sun.xml.internal.fastinfoset.tools;

 import com.sun.xml.internal.fastinfoset.QualifiedName;

 import java.util.ArrayList;

 import java.util.logging.Level;

 import java.util.logging.Logger;

 import javax.xml.stream.XMLStreamException;

 import javax.xml.stream.XMLStreamWriter;

 import org.xml.sax.Attributes;

 import org.xml.sax.Locator;

 import org.xml.sax.SAXException;

 import org.xml.sax.ext.LexicalHandler;

 import org.xml.sax.helpers.DefaultHandler;

 public class SAX2StAXWriter extends DefaultHandler implements LexicalHandler {

     private static final Logger logger = Logger.getLogger(SAX2StAXWriter.class.getName());

     /**

      * XML stream writer where events are pushed.

      */

     XMLStreamWriter _writer;

     /**

      * List of namespace decl for upcoming element.

      */

     ArrayList _namespaces = new ArrayList();

     public SAX2StAXWriter(XMLStreamWriter writer) {

         _writer = writer;

     }

     public XMLStreamWriter getWriter() {

         return _writer;

     }

     public void startDocument() throws SAXException {

         try {

             _writer.writeStartDocument();

         }

         catch (XMLStreamException e) {

             throw new SAXException(e);

         }

     }

     public void endDocument() throws SAXException {

         try {

             _writer.writeEndDocument();

             _writer.flush();

         }

         catch (XMLStreamException e) {

             throw new SAXException(e);

         }

     }

     public void characters(char[] ch, int start, int length)

         throws SAXException

     {

         try {

             _writer.writeCharacters(ch, start, length);

         }

         catch (XMLStreamException e) {

             throw new SAXException(e);

         }

     }

     public void startElement(String namespaceURI, String localName,

         String qName, Attributes atts) throws SAXException

     {

         try {

             int k = qName.indexOf(':');

             String prefix = (k > 0) ? qName.substring(0, k) : "";

             _writer.writeStartElement(prefix, localName, namespaceURI);

             int length = _namespaces.size();

             for (int i = 0; i < length; i++) {

                 QualifiedName nsh = (QualifiedName) _namespaces.get(i);

                 _writer.writeNamespace(nsh.prefix, nsh.namespaceName);

             }

             _namespaces.clear();

             length = atts.getLength();

             for (int i = 0; i < length; i++) {

                 _writer.writeAttribute(atts.getURI(i),

                                        atts.getLocalName(i),

                                        atts.getValue(i));

             }

         }

         catch (XMLStreamException e) {

             throw new SAXException(e);

         }

     }

     public void endElement(String namespaceURI, String localName,

         String qName) throws SAXException

     {

         try {

             _writer.writeEndElement();

         }

         catch (XMLStreamException e) {

             logger.log(Level.FINE, "Exception on endElement", e);

             throw new SAXException(e);

         }

     }

     public void startPrefixMapping(String prefix, String uri)

         throws SAXException

     {

     // Commented as in StAX NS are declared for current element?

     // now _writer.setPrefix() is invoked in _writer.writeNamespace()

 //        try {

 //            _writer.setPrefix(prefix, uri);

             _namespaces.add(new QualifiedName(prefix, uri));

 //        }

 //        catch (XMLStreamException e) {

 //            throw new SAXException(e);

 //        }

     }

     public void endPrefixMapping(String prefix) throws SAXException {

     }

     public void ignorableWhitespace(char[] ch, int start, int length)

         throws SAXException

     {

         characters(ch, start, length);

     }

     public void processingInstruction(String target, String data)

         throws SAXException

     {

         try {

             _writer.writeProcessingInstruction(target, data);

         }

         catch (XMLStreamException e) {

             throw new SAXException(e);

         }

     }

     public void setDocumentLocator(Locator locator) {

     }

     public void skippedEntity(String name) throws SAXException {

     }

     public void comment(char[] ch, int start, int length)

         throws SAXException

     {

         try {

             _writer.writeComment(new String(ch, start, length));

         }

         catch (XMLStreamException e) {

             throw new SAXException(e);

         }

     }

     public void endCDATA() throws SAXException {

     }

     public void endDTD() throws SAXException {

     }

     public void endEntity(String name) throws SAXException {

     }

     public void startCDATA() throws SAXException {

     }

     public void startDTD(String name, String publicId, String systemId) throws SAXException {

     }

     public void startEntity(String name) throws SAXException {

     }

 }