aoqi@0: /*
aoqi@0:  * Copyright (c) 2004, 2011, Oracle and/or its affiliates. All rights reserved.
aoqi@0:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0:  *
aoqi@0:  * This code is free software; you can redistribute it and/or modify it
aoqi@0:  * under the terms of the GNU General Public License version 2 only, as
aoqi@0:  * published by the Free Software Foundation.  Oracle designates this
aoqi@0:  * particular file as subject to the "Classpath" exception as provided
aoqi@0:  * by Oracle in the LICENSE file that accompanied this code.
aoqi@0:  *
aoqi@0:  * This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
aoqi@0:  * version 2 for more details (a copy is included in the LICENSE file that
aoqi@0:  * accompanied this code).
aoqi@0:  *
aoqi@0:  * You should have received a copy of the GNU General Public License version
aoqi@0:  * 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0:  *
aoqi@0:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0:  * or visit www.oracle.com if you need additional information or have any
aoqi@0:  * questions.
aoqi@0:  *
aoqi@0:  * THIS FILE WAS MODIFIED BY SUN MICROSYSTEMS, INC.
aoqi@0:  */
aoqi@0: 
aoqi@0: package com.sun.xml.internal.fastinfoset.sax;
aoqi@0: 
aoqi@0: import com.sun.xml.internal.fastinfoset.Encoder;
aoqi@0: import com.sun.xml.internal.fastinfoset.EncodingConstants;
aoqi@0: import com.sun.xml.internal.fastinfoset.QualifiedName;
aoqi@0: import com.sun.xml.internal.org.jvnet.fastinfoset.sax.FastInfosetWriter;
aoqi@0: import com.sun.xml.internal.fastinfoset.util.LocalNameQualifiedNamesMap;
aoqi@0: import java.io.IOException;
aoqi@0: import com.sun.xml.internal.org.jvnet.fastinfoset.EncodingAlgorithmIndexes;
aoqi@0: import com.sun.xml.internal.org.jvnet.fastinfoset.FastInfosetException;
aoqi@0: import com.sun.xml.internal.org.jvnet.fastinfoset.RestrictedAlphabet;
aoqi@0: import com.sun.xml.internal.org.jvnet.fastinfoset.sax.EncodingAlgorithmAttributes;
aoqi@0: import org.xml.sax.Attributes;
aoqi@0: import org.xml.sax.SAXException;
aoqi@0: import com.sun.xml.internal.fastinfoset.CommonResourceBundle;
aoqi@0: 
aoqi@0: /**
aoqi@0:  * The Fast Infoset SAX serializer.
aoqi@0:  * <p>
aoqi@0:  * Instantiate this serializer to serialize a fast infoset document in accordance
aoqi@0:  * with the SAX API.
aoqi@0:  * <p>
aoqi@0:  * This utilizes the SAX API in a reverse manner to that of parsing. It is the
aoqi@0:  * responsibility of the client to call the appropriate event methods on the
aoqi@0:  * SAX handlers, and to ensure that such a sequence of methods calls results
aoqi@0:  * in the production well-formed fast infoset documents. The
aoqi@0:  * SAXDocumentSerializer performs no well-formed checks.
aoqi@0:  *
aoqi@0:  * <p>
aoqi@0:  * More than one fast infoset document may be encoded to the
aoqi@0:  * {@link java.io.OutputStream}.
aoqi@0:  */
aoqi@0: public class SAXDocumentSerializer extends Encoder implements FastInfosetWriter {
aoqi@0:     protected boolean _elementHasNamespaces = false;
aoqi@0: 
aoqi@0:     protected boolean _charactersAsCDATA = false;
aoqi@0: 
aoqi@0:     protected SAXDocumentSerializer(boolean v) {
aoqi@0:         super(v);
aoqi@0:     }
aoqi@0: 
aoqi@0:     public SAXDocumentSerializer() {
aoqi@0:     }
aoqi@0: 
aoqi@0: 
aoqi@0:     public void reset() {
aoqi@0:         super.reset();
aoqi@0: 
aoqi@0:         _elementHasNamespaces = false;
aoqi@0:         _charactersAsCDATA = false;
aoqi@0:     }
aoqi@0: 
aoqi@0:     // ContentHandler
aoqi@0: 
aoqi@0:     public final void startDocument() throws SAXException {
aoqi@0:         try {
aoqi@0:             reset();
aoqi@0:             encodeHeader(false);
aoqi@0:             encodeInitialVocabulary();
aoqi@0:         } catch (IOException e) {
aoqi@0:             throw new SAXException("startDocument", e);
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void endDocument() throws SAXException {
aoqi@0:         try {
aoqi@0:             encodeDocumentTermination();
aoqi@0:         } catch (IOException e) {
aoqi@0:             throw new SAXException("endDocument", e);
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     public void startPrefixMapping(String prefix, String uri) throws SAXException {
aoqi@0:         try {
aoqi@0:             if (_elementHasNamespaces == false) {
aoqi@0:                 encodeTermination();
aoqi@0: 
aoqi@0:                 // Mark the current buffer position to flag attributes if necessary
aoqi@0:                 mark();
aoqi@0:                 _elementHasNamespaces = true;
aoqi@0: 
aoqi@0:                 // Write out Element byte with namespaces
aoqi@0:                 write(EncodingConstants.ELEMENT | EncodingConstants.ELEMENT_NAMESPACES_FLAG);
aoqi@0:             }
aoqi@0: 
aoqi@0:             encodeNamespaceAttribute(prefix, uri);
aoqi@0:         } catch (IOException e) {
aoqi@0:             throw new SAXException("startElement", e);
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void startElement(String namespaceURI, String localName, String qName, Attributes atts) throws SAXException {
aoqi@0:         // TODO consider using buffer for encoding of attributes, then pre-counting is not necessary
aoqi@0:         final int attributeCount = (atts != null && atts.getLength() > 0)
aoqi@0:                 ? countAttributes(atts) : 0;
aoqi@0:         try {
aoqi@0:             if (_elementHasNamespaces) {
aoqi@0:                 _elementHasNamespaces = false;
aoqi@0: 
aoqi@0:                 if (attributeCount > 0) {
aoqi@0:                     // Flag the marked byte with attributes
aoqi@0:                     _octetBuffer[_markIndex] |= EncodingConstants.ELEMENT_ATTRIBUTE_FLAG;
aoqi@0:                 }
aoqi@0:                 resetMark();
aoqi@0: 
aoqi@0:                 write(EncodingConstants.TERMINATOR);
aoqi@0: 
aoqi@0:                 _b = 0;
aoqi@0:             } else {
aoqi@0:                 encodeTermination();
aoqi@0: 
aoqi@0:                 _b = EncodingConstants.ELEMENT;
aoqi@0:                 if (attributeCount > 0) {
aoqi@0:                     _b |= EncodingConstants.ELEMENT_ATTRIBUTE_FLAG;
aoqi@0:                 }
aoqi@0:             }
aoqi@0: 
aoqi@0:             encodeElement(namespaceURI, qName, localName);
aoqi@0: 
aoqi@0:             if (attributeCount > 0) {
aoqi@0:                 encodeAttributes(atts);
aoqi@0:             }
aoqi@0:         } catch (IOException e) {
aoqi@0:             throw new SAXException("startElement", e);
aoqi@0:         } catch (FastInfosetException e) {
aoqi@0:             throw new SAXException("startElement", e);
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void endElement(String namespaceURI, String localName, String qName) throws SAXException {
aoqi@0:         try {
aoqi@0:             encodeElementTermination();
aoqi@0:         } catch (IOException e) {
aoqi@0:             throw new SAXException("endElement", e);
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void characters(char[] ch, int start, int length) throws SAXException {
aoqi@0:         if (length <= 0) {
aoqi@0:             return;
aoqi@0:         }
aoqi@0: 
aoqi@0:         if (getIgnoreWhiteSpaceTextContent() &&
aoqi@0:                 isWhiteSpace(ch, start, length)) return;
aoqi@0: 
aoqi@0:         try {
aoqi@0:             encodeTermination();
aoqi@0: 
aoqi@0:             if (!_charactersAsCDATA) {
aoqi@0:                 encodeCharacters(ch, start, length);
aoqi@0:             } else {
aoqi@0:                 encodeCIIBuiltInAlgorithmDataAsCDATA(ch, start, length);
aoqi@0:             }
aoqi@0:         } catch (IOException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         } catch (FastInfosetException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void ignorableWhitespace(char[] ch, int start, int length) throws SAXException {
aoqi@0:         if (getIgnoreWhiteSpaceTextContent()) return;
aoqi@0: 
aoqi@0:         characters(ch, start, length);
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void processingInstruction(String target, String data) throws SAXException {
aoqi@0:         try {
aoqi@0:             if (getIgnoreProcesingInstructions()) return;
aoqi@0: 
aoqi@0:             if (target.length() == 0) {
aoqi@0:                 throw new SAXException(CommonResourceBundle.getInstance().
aoqi@0:                         getString("message.processingInstructionTargetIsEmpty"));
aoqi@0:             }
aoqi@0:             encodeTermination();
aoqi@0: 
aoqi@0:             encodeProcessingInstruction(target, data);
aoqi@0:         } catch (IOException e) {
aoqi@0:             throw new SAXException("processingInstruction", e);
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void setDocumentLocator(org.xml.sax.Locator locator) {
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void skippedEntity(String name) throws SAXException {
aoqi@0:     }
aoqi@0: 
aoqi@0: 
aoqi@0: 
aoqi@0:     // LexicalHandler
aoqi@0: 
aoqi@0:     public final void comment(char[] ch, int start, int length) throws SAXException {
aoqi@0:         try {
aoqi@0:             if (getIgnoreComments()) return;
aoqi@0: 
aoqi@0:             encodeTermination();
aoqi@0: 
aoqi@0:             encodeComment(ch, start, length);
aoqi@0:         } catch (IOException e) {
aoqi@0:             throw new SAXException("startElement", e);
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void startCDATA() throws SAXException {
aoqi@0:         _charactersAsCDATA = true;
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void endCDATA() throws SAXException {
aoqi@0:         _charactersAsCDATA = false;
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void startDTD(String name, String publicId, String systemId) throws SAXException {
aoqi@0:         if (getIgnoreDTD()) return;
aoqi@0: 
aoqi@0:         try {
aoqi@0:             encodeTermination();
aoqi@0: 
aoqi@0:             encodeDocumentTypeDeclaration(publicId, systemId);
aoqi@0:             encodeElementTermination();
aoqi@0:         } catch (IOException e) {
aoqi@0:             throw new SAXException("startDTD", e);
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void endDTD() throws SAXException {
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void startEntity(String name) throws SAXException {
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void endEntity(String name) throws SAXException {
aoqi@0:     }
aoqi@0: 
aoqi@0: 
aoqi@0:     // EncodingAlgorithmContentHandler
aoqi@0: 
aoqi@0:     public final void octets(String URI, int id, byte[] b, int start, int length)  throws SAXException {
aoqi@0:         if (length <= 0) {
aoqi@0:             return;
aoqi@0:         }
aoqi@0: 
aoqi@0:         try {
aoqi@0:             encodeTermination();
aoqi@0: 
aoqi@0:             encodeNonIdentifyingStringOnThirdBit(URI, id, b, start, length);
aoqi@0:         } catch (IOException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         } catch (FastInfosetException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void object(String URI, int id, Object data)  throws SAXException {
aoqi@0:         try {
aoqi@0:             encodeTermination();
aoqi@0: 
aoqi@0:             encodeNonIdentifyingStringOnThirdBit(URI, id, data);
aoqi@0:         } catch (IOException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         } catch (FastInfosetException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0: 
aoqi@0:     // PrimitiveTypeContentHandler
aoqi@0: 
aoqi@0:     public final void bytes(byte[] b, int start, int length) throws SAXException {
aoqi@0:         if (length <= 0) {
aoqi@0:             return;
aoqi@0:         }
aoqi@0: 
aoqi@0:         try {
aoqi@0:             encodeTermination();
aoqi@0: 
aoqi@0:             encodeCIIOctetAlgorithmData(EncodingAlgorithmIndexes.BASE64, b, start, length);
aoqi@0:         } catch (IOException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void shorts(short[] s, int start, int length) throws SAXException {
aoqi@0:         if (length <= 0) {
aoqi@0:             return;
aoqi@0:         }
aoqi@0: 
aoqi@0:         try {
aoqi@0:             encodeTermination();
aoqi@0: 
aoqi@0:             encodeCIIBuiltInAlgorithmData(EncodingAlgorithmIndexes.SHORT, s, start, length);
aoqi@0:         } catch (IOException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         } catch (FastInfosetException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void ints(int[] i, int start, int length) throws SAXException {
aoqi@0:         if (length <= 0) {
aoqi@0:             return;
aoqi@0:         }
aoqi@0: 
aoqi@0:         try {
aoqi@0:             encodeTermination();
aoqi@0: 
aoqi@0:             encodeCIIBuiltInAlgorithmData(EncodingAlgorithmIndexes.INT, i, start, length);
aoqi@0:         } catch (IOException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         } catch (FastInfosetException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void longs(long[] l, int start, int length) throws SAXException {
aoqi@0:         if (length <= 0) {
aoqi@0:             return;
aoqi@0:         }
aoqi@0: 
aoqi@0:         try {
aoqi@0:             encodeTermination();
aoqi@0: 
aoqi@0:             encodeCIIBuiltInAlgorithmData(EncodingAlgorithmIndexes.LONG, l, start, length);
aoqi@0:         } catch (IOException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         } catch (FastInfosetException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void booleans(boolean[] b, int start, int length) throws SAXException {
aoqi@0:         if (length <= 0) {
aoqi@0:             return;
aoqi@0:         }
aoqi@0: 
aoqi@0:         try {
aoqi@0:             encodeTermination();
aoqi@0: 
aoqi@0:             encodeCIIBuiltInAlgorithmData(EncodingAlgorithmIndexes.BOOLEAN, b, start, length);
aoqi@0:         } catch (IOException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         } catch (FastInfosetException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void floats(float[] f, int start, int length) throws SAXException {
aoqi@0:         if (length <= 0) {
aoqi@0:             return;
aoqi@0:         }
aoqi@0: 
aoqi@0:         try {
aoqi@0:             encodeTermination();
aoqi@0: 
aoqi@0:             encodeCIIBuiltInAlgorithmData(EncodingAlgorithmIndexes.FLOAT, f, start, length);
aoqi@0:         } catch (IOException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         } catch (FastInfosetException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void doubles(double[] d, int start, int length) throws SAXException {
aoqi@0:         if (length <= 0) {
aoqi@0:             return;
aoqi@0:         }
aoqi@0: 
aoqi@0:         try {
aoqi@0:             encodeTermination();
aoqi@0: 
aoqi@0:             encodeCIIBuiltInAlgorithmData(EncodingAlgorithmIndexes.DOUBLE, d, start, length);
aoqi@0:         } catch (IOException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         } catch (FastInfosetException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     public void uuids(long[] msblsb, int start, int length) throws SAXException {
aoqi@0:         if (length <= 0) {
aoqi@0:             return;
aoqi@0:         }
aoqi@0: 
aoqi@0:         try {
aoqi@0:             encodeTermination();
aoqi@0: 
aoqi@0:             encodeCIIBuiltInAlgorithmData(EncodingAlgorithmIndexes.UUID, msblsb, start, length);
aoqi@0:         } catch (IOException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         } catch (FastInfosetException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0: 
aoqi@0:     // RestrictedAlphabetContentHandler
aoqi@0: 
aoqi@0:     public void numericCharacters(char ch[], int start, int length) throws SAXException {
aoqi@0:         if (length <= 0) {
aoqi@0:             return;
aoqi@0:         }
aoqi@0: 
aoqi@0:         try {
aoqi@0:             encodeTermination();
aoqi@0: 
aoqi@0:             final boolean addToTable = isCharacterContentChunkLengthMatchesLimit(length);
aoqi@0:             encodeNumericFourBitCharacters(ch, start, length, addToTable);
aoqi@0:         } catch (IOException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         } catch (FastInfosetException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     public void dateTimeCharacters(char ch[], int start, int length) throws SAXException {
aoqi@0:         if (length <= 0) {
aoqi@0:             return;
aoqi@0:         }
aoqi@0: 
aoqi@0:         try {
aoqi@0:             encodeTermination();
aoqi@0: 
aoqi@0:             final boolean addToTable = isCharacterContentChunkLengthMatchesLimit(length);
aoqi@0:             encodeDateTimeFourBitCharacters(ch, start, length, addToTable);
aoqi@0:         } catch (IOException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         } catch (FastInfosetException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     public void alphabetCharacters(String alphabet, char ch[], int start, int length) throws SAXException {
aoqi@0:         if (length <= 0) {
aoqi@0:             return;
aoqi@0:         }
aoqi@0: 
aoqi@0:         try {
aoqi@0:             encodeTermination();
aoqi@0: 
aoqi@0:             final boolean addToTable = isCharacterContentChunkLengthMatchesLimit(length);
aoqi@0:             encodeAlphabetCharacters(alphabet, ch, start, length, addToTable);
aoqi@0:         } catch (IOException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         } catch (FastInfosetException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     // ExtendedContentHandler
aoqi@0: 
aoqi@0:     public void characters(char[] ch, int start, int length, boolean index) throws SAXException {
aoqi@0:         if (length <= 0) {
aoqi@0:             return;
aoqi@0:         }
aoqi@0: 
aoqi@0:         if (getIgnoreWhiteSpaceTextContent() &&
aoqi@0:                 isWhiteSpace(ch, start, length)) return;
aoqi@0: 
aoqi@0:         try {
aoqi@0:             encodeTermination();
aoqi@0: 
aoqi@0:             if (!_charactersAsCDATA) {
aoqi@0:                 encodeNonIdentifyingStringOnThirdBit(ch, start, length, _v.characterContentChunk, index, true);
aoqi@0:             } else {
aoqi@0:                 encodeCIIBuiltInAlgorithmDataAsCDATA(ch, start, length);
aoqi@0:             }
aoqi@0:         } catch (IOException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         } catch (FastInfosetException e) {
aoqi@0:             throw new SAXException(e);
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0: 
aoqi@0: 
aoqi@0:     protected final int countAttributes(Attributes atts) {
aoqi@0:         // Count attributes ignoring any in the XMLNS namespace
aoqi@0:         // Note, such attributes may be produced when transforming from a DOM node
aoqi@0:         int count = 0;
aoqi@0:         for (int i = 0; i < atts.getLength(); i++) {
aoqi@0:             final String uri = atts.getURI(i);
aoqi@0:             if (uri == "http://www.w3.org/2000/xmlns/" || uri.equals("http://www.w3.org/2000/xmlns/")) {
aoqi@0:                 continue;
aoqi@0:             }
aoqi@0:             count++;
aoqi@0:         }
aoqi@0:         return count;
aoqi@0:     }
aoqi@0: 
aoqi@0:     protected void encodeAttributes(Attributes atts) throws IOException, FastInfosetException {
aoqi@0:         boolean addToTable;
aoqi@0:         boolean mustBeAddedToTable;
aoqi@0:         String value;
aoqi@0:         if (atts instanceof EncodingAlgorithmAttributes) {
aoqi@0:             final EncodingAlgorithmAttributes eAtts = (EncodingAlgorithmAttributes)atts;
aoqi@0:             Object data;
aoqi@0:             String alphabet;
aoqi@0:             for (int i = 0; i < eAtts.getLength(); i++) {
aoqi@0:                 if (encodeAttribute(atts.getURI(i), atts.getQName(i), atts.getLocalName(i))) {
aoqi@0:                     data = eAtts.getAlgorithmData(i);
aoqi@0:                     // If data is null then there is no algorithm data
aoqi@0:                     if (data == null) {
aoqi@0:                         value = eAtts.getValue(i);
aoqi@0:                         addToTable = isAttributeValueLengthMatchesLimit(value.length());
aoqi@0:                         mustBeAddedToTable = eAtts.getToIndex(i);
aoqi@0: 
aoqi@0:                         alphabet = eAtts.getAlpababet(i);
aoqi@0:                         if (alphabet == null) {
aoqi@0:                             encodeNonIdentifyingStringOnFirstBit(value, _v.attributeValue, addToTable, mustBeAddedToTable);
aoqi@0:                         } else if (alphabet == RestrictedAlphabet.DATE_TIME_CHARACTERS) {
aoqi@0:                             encodeDateTimeNonIdentifyingStringOnFirstBit(
aoqi@0:                                     value, addToTable, mustBeAddedToTable);
aoqi@0:                         } else if (alphabet == RestrictedAlphabet.NUMERIC_CHARACTERS) {
aoqi@0:                             encodeNumericNonIdentifyingStringOnFirstBit(
aoqi@0:                                     value, addToTable, mustBeAddedToTable);
aoqi@0:                         } else {
aoqi@0:                             encodeNonIdentifyingStringOnFirstBit(value, _v.attributeValue, addToTable, mustBeAddedToTable);
aoqi@0:                         }
aoqi@0:                     } else {
aoqi@0:                         encodeNonIdentifyingStringOnFirstBit(eAtts.getAlgorithmURI(i),
aoqi@0:                                 eAtts.getAlgorithmIndex(i), data);
aoqi@0:                     }
aoqi@0:                 }
aoqi@0:             }
aoqi@0:         } else {
aoqi@0:             for (int i = 0; i < atts.getLength(); i++) {
aoqi@0:                 if (encodeAttribute(atts.getURI(i), atts.getQName(i), atts.getLocalName(i))) {
aoqi@0:                     value = atts.getValue(i);
aoqi@0:                     addToTable = isAttributeValueLengthMatchesLimit(value.length());
aoqi@0:                     encodeNonIdentifyingStringOnFirstBit(value, _v.attributeValue, addToTable, false);
aoqi@0:                 }
aoqi@0:             }
aoqi@0:         }
aoqi@0:         _b = EncodingConstants.TERMINATOR;
aoqi@0:         _terminate = true;
aoqi@0:     }
aoqi@0: 
aoqi@0:     protected void encodeElement(String namespaceURI, String qName, String localName) throws IOException {
aoqi@0:         LocalNameQualifiedNamesMap.Entry entry = _v.elementName.obtainEntry(qName);
aoqi@0:         if (entry._valueIndex > 0) {
aoqi@0:             QualifiedName[] names = entry._value;
aoqi@0:             for (int i = 0; i < entry._valueIndex; i++) {
aoqi@0:                 final QualifiedName n = names[i];
aoqi@0:                 if ((namespaceURI == n.namespaceName || namespaceURI.equals(n.namespaceName))) {
aoqi@0:                     encodeNonZeroIntegerOnThirdBit(names[i].index);
aoqi@0:                     return;
aoqi@0:                 }
aoqi@0:             }
aoqi@0:         }
aoqi@0: 
aoqi@0:         encodeLiteralElementQualifiedNameOnThirdBit(namespaceURI, getPrefixFromQualifiedName(qName),
aoqi@0:                 localName, entry);
aoqi@0:     }
aoqi@0: 
aoqi@0:     protected boolean encodeAttribute(String namespaceURI, String qName, String localName) throws IOException {
aoqi@0:         LocalNameQualifiedNamesMap.Entry entry = _v.attributeName.obtainEntry(qName);
aoqi@0:         if (entry._valueIndex > 0) {
aoqi@0:             QualifiedName[] names = entry._value;
aoqi@0:             for (int i = 0; i < entry._valueIndex; i++) {
aoqi@0:                 if ((namespaceURI == names[i].namespaceName || namespaceURI.equals(names[i].namespaceName))) {
aoqi@0:                     encodeNonZeroIntegerOnSecondBitFirstBitZero(names[i].index);
aoqi@0:                     return true;
aoqi@0:                 }
aoqi@0:             }
aoqi@0:         }
aoqi@0: 
aoqi@0:         return encodeLiteralAttributeQualifiedNameOnSecondBit(namespaceURI, getPrefixFromQualifiedName(qName),
aoqi@0:                 localName, entry);
aoqi@0:     }
aoqi@0: }