src/share/jaxws_classes/com/sun/xml/internal/fastinfoset/sax/SAXDocumentSerializer.java - platform/external/jetbrains/jdk8u_jaxws - Git at Google

 /*
  * 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
  * or visit www.oracle.com if you need additional information or have any
  * questions.
  *
  * THIS FILE WAS MODIFIED BY SUN MICROSYSTEMS, INC.
  */

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

 import com.sun.xml.internal.fastinfoset.Encoder;
 import com.sun.xml.internal.fastinfoset.EncodingConstants;
 import com.sun.xml.internal.fastinfoset.QualifiedName;
 import com.sun.xml.internal.org.jvnet.fastinfoset.sax.FastInfosetWriter;
 import com.sun.xml.internal.fastinfoset.util.LocalNameQualifiedNamesMap;
 import java.io.IOException;
 import com.sun.xml.internal.org.jvnet.fastinfoset.EncodingAlgorithmIndexes;
 import com.sun.xml.internal.org.jvnet.fastinfoset.FastInfosetException;
 import com.sun.xml.internal.org.jvnet.fastinfoset.RestrictedAlphabet;
 import com.sun.xml.internal.org.jvnet.fastinfoset.sax.EncodingAlgorithmAttributes;
 import org.xml.sax.Attributes;
 import org.xml.sax.SAXException;
 import com.sun.xml.internal.fastinfoset.CommonResourceBundle;

 /**
  * The Fast Infoset SAX serializer.
  * <p>
  * Instantiate this serializer to serialize a fast infoset document in accordance
  * with the SAX API.
  * <p>
  * This utilizes the SAX API in a reverse manner to that of parsing. It is the
  * responsibility of the client to call the appropriate event methods on the
  * SAX handlers, and to ensure that such a sequence of methods calls results
  * in the production well-formed fast infoset documents. The
  * SAXDocumentSerializer performs no well-formed checks.
  *
  * <p>
  * More than one fast infoset document may be encoded to the
  * {@link java.io.OutputStream}.
  */
 public class SAXDocumentSerializer extends Encoder implements FastInfosetWriter {
     protected boolean _elementHasNamespaces = false;

     protected boolean _charactersAsCDATA = false;

     protected SAXDocumentSerializer(boolean v) {
         super(v);
     }

     public SAXDocumentSerializer() {
     }


     public void reset() {
         super.reset();

         _elementHasNamespaces = false;
         _charactersAsCDATA = false;
     }

     // ContentHandler

     public final void startDocument() throws SAXException {
         try {
             reset();
             encodeHeader(false);
             encodeInitialVocabulary();
         } catch (IOException e) {
             throw new SAXException("startDocument", e);
         }
     }

     public final void endDocument() throws SAXException {
         try {
             encodeDocumentTermination();
         } catch (IOException e) {
             throw new SAXException("endDocument", e);
         }
     }

     public void startPrefixMapping(String prefix, String uri) throws SAXException {
         try {
             if (_elementHasNamespaces == false) {
                 encodeTermination();

                 // Mark the current buffer position to flag attributes if necessary
                 mark();
                 _elementHasNamespaces = true;

                 // Write out Element byte with namespaces
                 write(EncodingConstants.ELEMENT | EncodingConstants.ELEMENT_NAMESPACES_FLAG);
             }

             encodeNamespaceAttribute(prefix, uri);
         } catch (IOException e) {
             throw new SAXException("startElement", e);
         }
     }

     public final void startElement(String namespaceURI, String localName, String qName, Attributes atts) throws SAXException {
         // TODO consider using buffer for encoding of attributes, then pre-counting is not necessary
         final int attributeCount = (atts != null && atts.getLength() > 0)
                 ? countAttributes(atts) : 0;
         try {
             if (_elementHasNamespaces) {
                 _elementHasNamespaces = false;

                 if (attributeCount > 0) {
                     // Flag the marked byte with attributes
                     _octetBuffer[_markIndex] |= EncodingConstants.ELEMENT_ATTRIBUTE_FLAG;
                 }
                 resetMark();

                 write(EncodingConstants.TERMINATOR);

                 _b = 0;
             } else {
                 encodeTermination();

                 _b = EncodingConstants.ELEMENT;
                 if (attributeCount > 0) {
                     _b |= EncodingConstants.ELEMENT_ATTRIBUTE_FLAG;
                 }
             }

             encodeElement(namespaceURI, qName, localName);

             if (attributeCount > 0) {
                 encodeAttributes(atts);
             }
         } catch (IOException e) {
             throw new SAXException("startElement", e);
         } catch (FastInfosetException e) {
             throw new SAXException("startElement", e);
         }
     }

     public final void endElement(String namespaceURI, String localName, String qName) throws SAXException {
         try {
             encodeElementTermination();
         } catch (IOException e) {
             throw new SAXException("endElement", e);
         }
     }

     public final void characters(char[] ch, int start, int length) throws SAXException {
         if (length <= 0) {
             return;
         }

         if (getIgnoreWhiteSpaceTextContent() &&
                 isWhiteSpace(ch, start, length)) return;

         try {
             encodeTermination();

             if (!_charactersAsCDATA) {
                 encodeCharacters(ch, start, length);
             } else {
                 encodeCIIBuiltInAlgorithmDataAsCDATA(ch, start, length);
             }
         } catch (IOException e) {
             throw new SAXException(e);
         } catch (FastInfosetException e) {
             throw new SAXException(e);
         }
     }

     public final void ignorableWhitespace(char[] ch, int start, int length) throws SAXException {
         if (getIgnoreWhiteSpaceTextContent()) return;

         characters(ch, start, length);
     }

     public final void processingInstruction(String target, String data) throws SAXException {
         try {
             if (getIgnoreProcesingInstructions()) return;

             if (target.length() == 0) {
                 throw new SAXException(CommonResourceBundle.getInstance().
                         getString("message.processingInstructionTargetIsEmpty"));
             }
             encodeTermination();

             encodeProcessingInstruction(target, data);
         } catch (IOException e) {
             throw new SAXException("processingInstruction", e);
         }
     }

     public final void setDocumentLocator(org.xml.sax.Locator locator) {
     }

     public final void skippedEntity(String name) throws SAXException {
     }


     // LexicalHandler

     public final void comment(char[] ch, int start, int length) throws SAXException {
         try {
             if (getIgnoreComments()) return;

             encodeTermination();

             encodeComment(ch, start, length);
         } catch (IOException e) {
             throw new SAXException("startElement", e);
         }
     }

     public final void startCDATA() throws SAXException {
         _charactersAsCDATA = true;
     }

     public final void endCDATA() throws SAXException {
         _charactersAsCDATA = false;
     }

     public final void startDTD(String name, String publicId, String systemId) throws SAXException {
         if (getIgnoreDTD()) return;

         try {
             encodeTermination();

             encodeDocumentTypeDeclaration(publicId, systemId);
             encodeElementTermination();
         } catch (IOException e) {
             throw new SAXException("startDTD", e);
         }
     }

     public final void endDTD() throws SAXException {
     }

     public final void startEntity(String name) throws SAXException {
     }

     public final void endEntity(String name) throws SAXException {
     }


     // EncodingAlgorithmContentHandler

     public final void octets(String URI, int id, byte[] b, int start, int length)  throws SAXException {
         if (length <= 0) {
             return;
         }

         try {
             encodeTermination();

             encodeNonIdentifyingStringOnThirdBit(URI, id, b, start, length);
         } catch (IOException e) {
             throw new SAXException(e);
         } catch (FastInfosetException e) {
             throw new SAXException(e);
         }
     }

     public final void object(String URI, int id, Object data)  throws SAXException {
         try {
             encodeTermination();

             encodeNonIdentifyingStringOnThirdBit(URI, id, data);
         } catch (IOException e) {
             throw new SAXException(e);
         } catch (FastInfosetException e) {
             throw new SAXException(e);
         }
     }


     // PrimitiveTypeContentHandler

     public final void bytes(byte[] b, int start, int length) throws SAXException {
         if (length <= 0) {
             return;
         }

         try {
             encodeTermination();

             encodeCIIOctetAlgorithmData(EncodingAlgorithmIndexes.BASE64, b, start, length);
         } catch (IOException e) {
             throw new SAXException(e);
         }
     }

     public final void shorts(short[] s, int start, int length) throws SAXException {
         if (length <= 0) {
             return;
         }

         try {
             encodeTermination();

             encodeCIIBuiltInAlgorithmData(EncodingAlgorithmIndexes.SHORT, s, start, length);
         } catch (IOException e) {
             throw new SAXException(e);
         } catch (FastInfosetException e) {
             throw new SAXException(e);
         }
     }

     public final void ints(int[] i, int start, int length) throws SAXException {
         if (length <= 0) {
             return;
         }

         try {
             encodeTermination();

             encodeCIIBuiltInAlgorithmData(EncodingAlgorithmIndexes.INT, i, start, length);
         } catch (IOException e) {
             throw new SAXException(e);
         } catch (FastInfosetException e) {
             throw new SAXException(e);
         }
     }

     public final void longs(long[] l, int start, int length) throws SAXException {
         if (length <= 0) {
             return;
         }

         try {
             encodeTermination();

             encodeCIIBuiltInAlgorithmData(EncodingAlgorithmIndexes.LONG, l, start, length);
         } catch (IOException e) {
             throw new SAXException(e);
         } catch (FastInfosetException e) {
             throw new SAXException(e);
         }
     }

     public final void booleans(boolean[] b, int start, int length) throws SAXException {
         if (length <= 0) {
             return;
         }

         try {
             encodeTermination();

             encodeCIIBuiltInAlgorithmData(EncodingAlgorithmIndexes.BOOLEAN, b, start, length);
         } catch (IOException e) {
             throw new SAXException(e);
         } catch (FastInfosetException e) {
             throw new SAXException(e);
         }
     }

     public final void floats(float[] f, int start, int length) throws SAXException {
         if (length <= 0) {
             return;
         }

         try {
             encodeTermination();

             encodeCIIBuiltInAlgorithmData(EncodingAlgorithmIndexes.FLOAT, f, start, length);
         } catch (IOException e) {
             throw new SAXException(e);
         } catch (FastInfosetException e) {
             throw new SAXException(e);
         }
     }

     public final void doubles(double[] d, int start, int length) throws SAXException {
         if (length <= 0) {
             return;
         }

         try {
             encodeTermination();

             encodeCIIBuiltInAlgorithmData(EncodingAlgorithmIndexes.DOUBLE, d, start, length);
         } catch (IOException e) {
             throw new SAXException(e);
         } catch (FastInfosetException e) {
             throw new SAXException(e);
         }
     }

     public void uuids(long[] msblsb, int start, int length) throws SAXException {
         if (length <= 0) {
             return;
         }

         try {
             encodeTermination();

             encodeCIIBuiltInAlgorithmData(EncodingAlgorithmIndexes.UUID, msblsb, start, length);
         } catch (IOException e) {
             throw new SAXException(e);
         } catch (FastInfosetException e) {
             throw new SAXException(e);
         }
     }


     // RestrictedAlphabetContentHandler

     public void numericCharacters(char ch[], int start, int length) throws SAXException {
         if (length <= 0) {
             return;
         }

         try {
             encodeTermination();

             final boolean addToTable = isCharacterContentChunkLengthMatchesLimit(length);
             encodeNumericFourBitCharacters(ch, start, length, addToTable);
         } catch (IOException e) {
             throw new SAXException(e);
         } catch (FastInfosetException e) {
             throw new SAXException(e);
         }
     }

     public void dateTimeCharacters(char ch[], int start, int length) throws SAXException {
         if (length <= 0) {
             return;
         }

         try {
             encodeTermination();

             final boolean addToTable = isCharacterContentChunkLengthMatchesLimit(length);
             encodeDateTimeFourBitCharacters(ch, start, length, addToTable);
         } catch (IOException e) {
             throw new SAXException(e);
         } catch (FastInfosetException e) {
             throw new SAXException(e);
         }
     }

     public void alphabetCharacters(String alphabet, char ch[], int start, int length) throws SAXException {
         if (length <= 0) {
             return;
         }

         try {
             encodeTermination();

             final boolean addToTable = isCharacterContentChunkLengthMatchesLimit(length);
             encodeAlphabetCharacters(alphabet, ch, start, length, addToTable);
         } catch (IOException e) {
             throw new SAXException(e);
         } catch (FastInfosetException e) {
             throw new SAXException(e);
         }
     }

     // ExtendedContentHandler

     public void characters(char[] ch, int start, int length, boolean index) throws SAXException {
         if (length <= 0) {
             return;
         }

         if (getIgnoreWhiteSpaceTextContent() &&
                 isWhiteSpace(ch, start, length)) return;

         try {
             encodeTermination();

             if (!_charactersAsCDATA) {
                 encodeNonIdentifyingStringOnThirdBit(ch, start, length, _v.characterContentChunk, index, true);
             } else {
                 encodeCIIBuiltInAlgorithmDataAsCDATA(ch, start, length);
             }
         } catch (IOException e) {
             throw new SAXException(e);
         } catch (FastInfosetException e) {
             throw new SAXException(e);
         }
     }


     protected final int countAttributes(Attributes atts) {
         // Count attributes ignoring any in the XMLNS namespace
         // Note, such attributes may be produced when transforming from a DOM node
         int count = 0;
         for (int i = 0; i < atts.getLength(); i++) {
             final String uri = atts.getURI(i);
             if (uri == "http://www.w3.org/2000/xmlns/" || uri.equals("http://www.w3.org/2000/xmlns/")) {
                 continue;
             }
             count++;
         }
         return count;
     }

     protected void encodeAttributes(Attributes atts) throws IOException, FastInfosetException {
         boolean addToTable;
         boolean mustBeAddedToTable;
         String value;
         if (atts instanceof EncodingAlgorithmAttributes) {
             final EncodingAlgorithmAttributes eAtts = (EncodingAlgorithmAttributes)atts;
             Object data;
             String alphabet;
             for (int i = 0; i < eAtts.getLength(); i++) {
                 if (encodeAttribute(atts.getURI(i), atts.getQName(i), atts.getLocalName(i))) {
                     data = eAtts.getAlgorithmData(i);
                     // If data is null then there is no algorithm data
                     if (data == null) {
                         value = eAtts.getValue(i);
                         addToTable = isAttributeValueLengthMatchesLimit(value.length());
                         mustBeAddedToTable = eAtts.getToIndex(i);

                         alphabet = eAtts.getAlpababet(i);
                         if (alphabet == null) {
                             encodeNonIdentifyingStringOnFirstBit(value, _v.attributeValue, addToTable, mustBeAddedToTable);
                         } else if (alphabet == RestrictedAlphabet.DATE_TIME_CHARACTERS) {
                             encodeDateTimeNonIdentifyingStringOnFirstBit(
                                     value, addToTable, mustBeAddedToTable);
                         } else if (alphabet == RestrictedAlphabet.NUMERIC_CHARACTERS) {
                             encodeNumericNonIdentifyingStringOnFirstBit(
                                     value, addToTable, mustBeAddedToTable);
                         } else {
                             encodeNonIdentifyingStringOnFirstBit(value, _v.attributeValue, addToTable, mustBeAddedToTable);
                         }
                     } else {
                         encodeNonIdentifyingStringOnFirstBit(eAtts.getAlgorithmURI(i),
                                 eAtts.getAlgorithmIndex(i), data);
                     }
                 }
             }
         } else {
             for (int i = 0; i < atts.getLength(); i++) {
                 if (encodeAttribute(atts.getURI(i), atts.getQName(i), atts.getLocalName(i))) {
                     value = atts.getValue(i);
                     addToTable = isAttributeValueLengthMatchesLimit(value.length());
                     encodeNonIdentifyingStringOnFirstBit(value, _v.attributeValue, addToTable, false);
                 }
             }
         }
         _b = EncodingConstants.TERMINATOR;
         _terminate = true;
     }

     protected void encodeElement(String namespaceURI, String qName, String localName) throws IOException {
         LocalNameQualifiedNamesMap.Entry entry = _v.elementName.obtainEntry(qName);
         if (entry._valueIndex > 0) {
             QualifiedName[] names = entry._value;
             for (int i = 0; i < entry._valueIndex; i++) {
                 final QualifiedName n = names[i];
                 if ((namespaceURI == n.namespaceName || namespaceURI.equals(n.namespaceName))) {
                     encodeNonZeroIntegerOnThirdBit(names[i].index);
                     return;
                 }
             }
         }

         encodeLiteralElementQualifiedNameOnThirdBit(namespaceURI, getPrefixFromQualifiedName(qName),
                 localName, entry);
     }

     protected boolean encodeAttribute(String namespaceURI, String qName, String localName) throws IOException {
         LocalNameQualifiedNamesMap.Entry entry = _v.attributeName.obtainEntry(qName);
         if (entry._valueIndex > 0) {
             QualifiedName[] names = entry._value;
             for (int i = 0; i < entry._valueIndex; i++) {
                 if ((namespaceURI == names[i].namespaceName || namespaceURI.equals(names[i].namespaceName))) {
                     encodeNonZeroIntegerOnSecondBitFirstBitZero(names[i].index);
                     return true;
                 }
             }
         }

         return encodeLiteralAttributeQualifiedNameOnSecondBit(namespaceURI, getPrefixFromQualifiedName(qName),
                 localName, entry);
     }
 }
	/*
	* 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
	* or visit www.oracle.com if you need additional information or have any
	* questions.
	*
	* THIS FILE WAS MODIFIED BY SUN MICROSYSTEMS, INC.
	*/

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

	import com.sun.xml.internal.fastinfoset.Encoder;
	import com.sun.xml.internal.fastinfoset.EncodingConstants;
	import com.sun.xml.internal.fastinfoset.QualifiedName;
	import com.sun.xml.internal.org.jvnet.fastinfoset.sax.FastInfosetWriter;
	import com.sun.xml.internal.fastinfoset.util.LocalNameQualifiedNamesMap;
	import java.io.IOException;
	import com.sun.xml.internal.org.jvnet.fastinfoset.EncodingAlgorithmIndexes;
	import com.sun.xml.internal.org.jvnet.fastinfoset.FastInfosetException;
	import com.sun.xml.internal.org.jvnet.fastinfoset.RestrictedAlphabet;
	import com.sun.xml.internal.org.jvnet.fastinfoset.sax.EncodingAlgorithmAttributes;
	import org.xml.sax.Attributes;
	import org.xml.sax.SAXException;
	import com.sun.xml.internal.fastinfoset.CommonResourceBundle;

	/**
	* The Fast Infoset SAX serializer.
	* <p>
	* Instantiate this serializer to serialize a fast infoset document in accordance
	* with the SAX API.
	* <p>
	* This utilizes the SAX API in a reverse manner to that of parsing. It is the
	* responsibility of the client to call the appropriate event methods on the
	* SAX handlers, and to ensure that such a sequence of methods calls results
	* in the production well-formed fast infoset documents. The
	* SAXDocumentSerializer performs no well-formed checks.
	*
	* <p>
	* More than one fast infoset document may be encoded to the
	* {@link java.io.OutputStream}.
	*/
	public class SAXDocumentSerializer extends Encoder implements FastInfosetWriter {
	protected boolean _elementHasNamespaces = false;

	protected boolean _charactersAsCDATA = false;

	protected SAXDocumentSerializer(boolean v) {
	super(v);
	}

	public SAXDocumentSerializer() {
	}


	public void reset() {
	super.reset();

	_elementHasNamespaces = false;
	_charactersAsCDATA = false;
	}

	// ContentHandler

	public final void startDocument() throws SAXException {
	try {
	reset();
	encodeHeader(false);
	encodeInitialVocabulary();
	} catch (IOException e) {
	throw new SAXException("startDocument", e);
	}
	}

	public final void endDocument() throws SAXException {
	try {
	encodeDocumentTermination();
	} catch (IOException e) {
	throw new SAXException("endDocument", e);
	}
	}

	public void startPrefixMapping(String prefix, String uri) throws SAXException {
	try {
	if (_elementHasNamespaces == false) {
	encodeTermination();

	// Mark the current buffer position to flag attributes if necessary
	mark();
	_elementHasNamespaces = true;

	// Write out Element byte with namespaces
	write(EncodingConstants.ELEMENT \| EncodingConstants.ELEMENT_NAMESPACES_FLAG);
	}

	encodeNamespaceAttribute(prefix, uri);
	} catch (IOException e) {
	throw new SAXException("startElement", e);
	}
	}

	public final void startElement(String namespaceURI, String localName, String qName, Attributes atts) throws SAXException {
	// TODO consider using buffer for encoding of attributes, then pre-counting is not necessary
	final int attributeCount = (atts != null && atts.getLength() > 0)
	? countAttributes(atts) : 0;
	try {
	if (_elementHasNamespaces) {
	_elementHasNamespaces = false;

	if (attributeCount > 0) {
	// Flag the marked byte with attributes
	_octetBuffer[_markIndex] \|= EncodingConstants.ELEMENT_ATTRIBUTE_FLAG;
	}
	resetMark();

	write(EncodingConstants.TERMINATOR);

	_b = 0;
	} else {
	encodeTermination();

	_b = EncodingConstants.ELEMENT;
	if (attributeCount > 0) {
	_b \|= EncodingConstants.ELEMENT_ATTRIBUTE_FLAG;
	}
	}

	encodeElement(namespaceURI, qName, localName);

	if (attributeCount > 0) {
	encodeAttributes(atts);
	}
	} catch (IOException e) {
	throw new SAXException("startElement", e);
	} catch (FastInfosetException e) {
	throw new SAXException("startElement", e);
	}
	}

	public final void endElement(String namespaceURI, String localName, String qName) throws SAXException {
	try {
	encodeElementTermination();
	} catch (IOException e) {
	throw new SAXException("endElement", e);
	}
	}

	public final void characters(char[] ch, int start, int length) throws SAXException {
	if (length <= 0) {
	return;
	}

	if (getIgnoreWhiteSpaceTextContent() &&
	isWhiteSpace(ch, start, length)) return;

	try {
	encodeTermination();

	if (!_charactersAsCDATA) {
	encodeCharacters(ch, start, length);
	} else {
	encodeCIIBuiltInAlgorithmDataAsCDATA(ch, start, length);
	}
	} catch (IOException e) {
	throw new SAXException(e);
	} catch (FastInfosetException e) {
	throw new SAXException(e);
	}
	}

	public final void ignorableWhitespace(char[] ch, int start, int length) throws SAXException {
	if (getIgnoreWhiteSpaceTextContent()) return;

	characters(ch, start, length);
	}

	public final void processingInstruction(String target, String data) throws SAXException {
	try {
	if (getIgnoreProcesingInstructions()) return;

	if (target.length() == 0) {
	throw new SAXException(CommonResourceBundle.getInstance().
	getString("message.processingInstructionTargetIsEmpty"));
	}
	encodeTermination();

	encodeProcessingInstruction(target, data);
	} catch (IOException e) {
	throw new SAXException("processingInstruction", e);
	}
	}

	public final void setDocumentLocator(org.xml.sax.Locator locator) {
	}

	public final void skippedEntity(String name) throws SAXException {
	}



	// LexicalHandler

	public final void comment(char[] ch, int start, int length) throws SAXException {
	try {
	if (getIgnoreComments()) return;

	encodeTermination();

	encodeComment(ch, start, length);
	} catch (IOException e) {
	throw new SAXException("startElement", e);
	}
	}

	public final void startCDATA() throws SAXException {
	_charactersAsCDATA = true;
	}

	public final void endCDATA() throws SAXException {
	_charactersAsCDATA = false;
	}

	public final void startDTD(String name, String publicId, String systemId) throws SAXException {
	if (getIgnoreDTD()) return;

	try {
	encodeTermination();

	encodeDocumentTypeDeclaration(publicId, systemId);
	encodeElementTermination();
	} catch (IOException e) {
	throw new SAXException("startDTD", e);
	}
	}

	public final void endDTD() throws SAXException {
	}

	public final void startEntity(String name) throws SAXException {
	}

	public final void endEntity(String name) throws SAXException {
	}


	// EncodingAlgorithmContentHandler

	public final void octets(String URI, int id, byte[] b, int start, int length) throws SAXException {
	if (length <= 0) {
	return;
	}

	try {
	encodeTermination();

	encodeNonIdentifyingStringOnThirdBit(URI, id, b, start, length);
	} catch (IOException e) {
	throw new SAXException(e);
	} catch (FastInfosetException e) {
	throw new SAXException(e);
	}
	}

	public final void object(String URI, int id, Object data) throws SAXException {
	try {
	encodeTermination();

	encodeNonIdentifyingStringOnThirdBit(URI, id, data);
	} catch (IOException e) {
	throw new SAXException(e);
	} catch (FastInfosetException e) {
	throw new SAXException(e);
	}
	}


	// PrimitiveTypeContentHandler

	public final void bytes(byte[] b, int start, int length) throws SAXException {
	if (length <= 0) {
	return;
	}

	try {
	encodeTermination();

	encodeCIIOctetAlgorithmData(EncodingAlgorithmIndexes.BASE64, b, start, length);
	} catch (IOException e) {
	throw new SAXException(e);
	}
	}

	public final void shorts(short[] s, int start, int length) throws SAXException {
	if (length <= 0) {
	return;
	}

	try {
	encodeTermination();

	encodeCIIBuiltInAlgorithmData(EncodingAlgorithmIndexes.SHORT, s, start, length);
	} catch (IOException e) {
	throw new SAXException(e);
	} catch (FastInfosetException e) {
	throw new SAXException(e);
	}
	}

	public final void ints(int[] i, int start, int length) throws SAXException {
	if (length <= 0) {
	return;
	}

	try {
	encodeTermination();

	encodeCIIBuiltInAlgorithmData(EncodingAlgorithmIndexes.INT, i, start, length);
	} catch (IOException e) {
	throw new SAXException(e);
	} catch (FastInfosetException e) {
	throw new SAXException(e);
	}
	}

	public final void longs(long[] l, int start, int length) throws SAXException {
	if (length <= 0) {
	return;
	}

	try {
	encodeTermination();

	encodeCIIBuiltInAlgorithmData(EncodingAlgorithmIndexes.LONG, l, start, length);
	} catch (IOException e) {
	throw new SAXException(e);
	} catch (FastInfosetException e) {
	throw new SAXException(e);
	}
	}

	public final void booleans(boolean[] b, int start, int length) throws SAXException {
	if (length <= 0) {
	return;
	}

	try {
	encodeTermination();

	encodeCIIBuiltInAlgorithmData(EncodingAlgorithmIndexes.BOOLEAN, b, start, length);
	} catch (IOException e) {
	throw new SAXException(e);
	} catch (FastInfosetException e) {
	throw new SAXException(e);
	}
	}

	public final void floats(float[] f, int start, int length) throws SAXException {
	if (length <= 0) {
	return;
	}

	try {
	encodeTermination();

	encodeCIIBuiltInAlgorithmData(EncodingAlgorithmIndexes.FLOAT, f, start, length);
	} catch (IOException e) {
	throw new SAXException(e);
	} catch (FastInfosetException e) {
	throw new SAXException(e);
	}
	}

	public final void doubles(double[] d, int start, int length) throws SAXException {
	if (length <= 0) {
	return;
	}

	try {
	encodeTermination();

	encodeCIIBuiltInAlgorithmData(EncodingAlgorithmIndexes.DOUBLE, d, start, length);
	} catch (IOException e) {
	throw new SAXException(e);
	} catch (FastInfosetException e) {
	throw new SAXException(e);
	}
	}

	public void uuids(long[] msblsb, int start, int length) throws SAXException {
	if (length <= 0) {
	return;
	}

	try {
	encodeTermination();

	encodeCIIBuiltInAlgorithmData(EncodingAlgorithmIndexes.UUID, msblsb, start, length);
	} catch (IOException e) {
	throw new SAXException(e);
	} catch (FastInfosetException e) {
	throw new SAXException(e);
	}
	}


	// RestrictedAlphabetContentHandler

	public void numericCharacters(char ch[], int start, int length) throws SAXException {
	if (length <= 0) {
	return;
	}

	try {
	encodeTermination();

	final boolean addToTable = isCharacterContentChunkLengthMatchesLimit(length);
	encodeNumericFourBitCharacters(ch, start, length, addToTable);
	} catch (IOException e) {
	throw new SAXException(e);
	} catch (FastInfosetException e) {
	throw new SAXException(e);
	}
	}

	public void dateTimeCharacters(char ch[], int start, int length) throws SAXException {
	if (length <= 0) {
	return;
	}

	try {
	encodeTermination();

	final boolean addToTable = isCharacterContentChunkLengthMatchesLimit(length);
	encodeDateTimeFourBitCharacters(ch, start, length, addToTable);
	} catch (IOException e) {
	throw new SAXException(e);
	} catch (FastInfosetException e) {
	throw new SAXException(e);
	}
	}

	public void alphabetCharacters(String alphabet, char ch[], int start, int length) throws SAXException {
	if (length <= 0) {
	return;
	}

	try {
	encodeTermination();

	final boolean addToTable = isCharacterContentChunkLengthMatchesLimit(length);
	encodeAlphabetCharacters(alphabet, ch, start, length, addToTable);
	} catch (IOException e) {
	throw new SAXException(e);
	} catch (FastInfosetException e) {
	throw new SAXException(e);
	}
	}

	// ExtendedContentHandler

	public void characters(char[] ch, int start, int length, boolean index) throws SAXException {
	if (length <= 0) {
	return;
	}

	if (getIgnoreWhiteSpaceTextContent() &&
	isWhiteSpace(ch, start, length)) return;

	try {
	encodeTermination();

	if (!_charactersAsCDATA) {
	encodeNonIdentifyingStringOnThirdBit(ch, start, length, _v.characterContentChunk, index, true);
	} else {
	encodeCIIBuiltInAlgorithmDataAsCDATA(ch, start, length);
	}
	} catch (IOException e) {
	throw new SAXException(e);
	} catch (FastInfosetException e) {
	throw new SAXException(e);
	}
	}



	protected final int countAttributes(Attributes atts) {
	// Count attributes ignoring any in the XMLNS namespace
	// Note, such attributes may be produced when transforming from a DOM node
	int count = 0;
	for (int i = 0; i < atts.getLength(); i++) {
	final String uri = atts.getURI(i);
	if (uri == "http://www.w3.org/2000/xmlns/" \|\| uri.equals("http://www.w3.org/2000/xmlns/")) {
	continue;
	}
	count++;
	}
	return count;
	}

	protected void encodeAttributes(Attributes atts) throws IOException, FastInfosetException {
	boolean addToTable;
	boolean mustBeAddedToTable;
	String value;
	if (atts instanceof EncodingAlgorithmAttributes) {
	final EncodingAlgorithmAttributes eAtts = (EncodingAlgorithmAttributes)atts;
	Object data;
	String alphabet;
	for (int i = 0; i < eAtts.getLength(); i++) {
	if (encodeAttribute(atts.getURI(i), atts.getQName(i), atts.getLocalName(i))) {
	data = eAtts.getAlgorithmData(i);
	// If data is null then there is no algorithm data
	if (data == null) {
	value = eAtts.getValue(i);
	addToTable = isAttributeValueLengthMatchesLimit(value.length());
	mustBeAddedToTable = eAtts.getToIndex(i);

	alphabet = eAtts.getAlpababet(i);
	if (alphabet == null) {
	encodeNonIdentifyingStringOnFirstBit(value, _v.attributeValue, addToTable, mustBeAddedToTable);
	} else if (alphabet == RestrictedAlphabet.DATE_TIME_CHARACTERS) {
	encodeDateTimeNonIdentifyingStringOnFirstBit(
	value, addToTable, mustBeAddedToTable);
	} else if (alphabet == RestrictedAlphabet.NUMERIC_CHARACTERS) {
	encodeNumericNonIdentifyingStringOnFirstBit(
	value, addToTable, mustBeAddedToTable);
	} else {
	encodeNonIdentifyingStringOnFirstBit(value, _v.attributeValue, addToTable, mustBeAddedToTable);
	}
	} else {
	encodeNonIdentifyingStringOnFirstBit(eAtts.getAlgorithmURI(i),
	eAtts.getAlgorithmIndex(i), data);
	}
	}
	}
	} else {
	for (int i = 0; i < atts.getLength(); i++) {
	if (encodeAttribute(atts.getURI(i), atts.getQName(i), atts.getLocalName(i))) {
	value = atts.getValue(i);
	addToTable = isAttributeValueLengthMatchesLimit(value.length());
	encodeNonIdentifyingStringOnFirstBit(value, _v.attributeValue, addToTable, false);
	}
	}
	}
	_b = EncodingConstants.TERMINATOR;
	_terminate = true;
	}

	protected void encodeElement(String namespaceURI, String qName, String localName) throws IOException {
	LocalNameQualifiedNamesMap.Entry entry = _v.elementName.obtainEntry(qName);
	if (entry._valueIndex > 0) {
	QualifiedName[] names = entry._value;
	for (int i = 0; i < entry._valueIndex; i++) {
	final QualifiedName n = names[i];
	if ((namespaceURI == n.namespaceName \|\| namespaceURI.equals(n.namespaceName))) {
	encodeNonZeroIntegerOnThirdBit(names[i].index);
	return;
	}
	}
	}

	encodeLiteralElementQualifiedNameOnThirdBit(namespaceURI, getPrefixFromQualifiedName(qName),
	localName, entry);
	}

	protected boolean encodeAttribute(String namespaceURI, String qName, String localName) throws IOException {
	LocalNameQualifiedNamesMap.Entry entry = _v.attributeName.obtainEntry(qName);
	if (entry._valueIndex > 0) {
	QualifiedName[] names = entry._value;
	for (int i = 0; i < entry._valueIndex; i++) {
	if ((namespaceURI == names[i].namespaceName \|\| namespaceURI.equals(names[i].namespaceName))) {
	encodeNonZeroIntegerOnSecondBitFirstBitZero(names[i].index);
	return true;
	}
	}
	}

	return encodeLiteralAttributeQualifiedNameOnSecondBit(namespaceURI, getPrefixFromQualifiedName(qName),
	localName, entry);
	}
	}