| /* |
| * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. |
| */ |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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. |
| */ |
| |
| |
| |
| // Sep 14, 2000: |
| // Fixed problem with namespace handling. Contributed by |
| // David Blondeau <blondeau@intalio.com> |
| // Sep 14, 2000: |
| // Fixed serializer to report IO exception directly, instead at |
| // the end of document processing. |
| // Reported by Patrick Higgins <phiggins@transzap.com> |
| // Aug 21, 2000: |
| // Fixed bug in startDocument not calling prepare. |
| // Reported by Mikael Staldal <d96-mst-ingen-reklam@d.kth.se> |
| // Aug 21, 2000: |
| // Added ability to omit DOCTYPE declaration. |
| |
| |
| package com.sun.org.apache.xml.internal.serialize; |
| |
| import com.sun.org.apache.xerces.internal.dom.DOMMessageFormatter; |
| import com.sun.org.apache.xerces.internal.util.NamespaceSupport; |
| import com.sun.org.apache.xerces.internal.util.SymbolTable; |
| import com.sun.org.apache.xerces.internal.util.XMLChar; |
| import com.sun.org.apache.xerces.internal.util.XMLSymbols; |
| import com.sun.org.apache.xerces.internal.xni.NamespaceContext; |
| import java.io.IOException; |
| import java.io.OutputStream; |
| import java.io.Writer; |
| import java.util.Map; |
| import org.w3c.dom.Attr; |
| import org.w3c.dom.DOMError; |
| import org.w3c.dom.Element; |
| import org.w3c.dom.NamedNodeMap; |
| import org.w3c.dom.Node; |
| import org.w3c.dom.traversal.NodeFilter; |
| import org.xml.sax.AttributeList; |
| import org.xml.sax.Attributes; |
| import org.xml.sax.SAXException; |
| import org.xml.sax.helpers.AttributesImpl; |
| |
| /** |
| * Implements an XML serializer supporting both DOM and SAX pretty |
| * serializing. For usage instructions see {@link Serializer}. |
| * <p> |
| * If an output stream is used, the encoding is taken from the |
| * output format (defaults to <tt>UTF-8</tt>). If a writer is |
| * used, make sure the writer uses the same encoding (if applies) |
| * as specified in the output format. |
| * <p> |
| * The serializer supports both DOM and SAX. SAX serializing is done by firing |
| * SAX events and using the serializer as a document handler. DOM serializing is done |
| * by calling {@link #serialize(Document)} or by using DOM Level 3 |
| * {@link org.w3c.dom.ls.DOMSerializer} and |
| * serializing with {@link org.w3c.dom.ls.DOMSerializer#write}, |
| * {@link org.w3c.dom.ls.DOMSerializer#writeToString}. |
| * <p> |
| * If an I/O exception occurs while serializing, the serializer |
| * will not throw an exception directly, but only throw it |
| * at the end of serializing (either DOM or SAX's {@link |
| * org.xml.sax.DocumentHandler#endDocument}. |
| * <p> |
| * For elements that are not specified as whitespace preserving, |
| * the serializer will potentially break long text lines at space |
| * boundaries, indent lines, and serialize elements on separate |
| * lines. Line terminators will be regarded as spaces, and |
| * spaces at beginning of line will be stripped. |
| * @author <a href="mailto:arkin@intalio.com">Assaf Arkin</a> |
| * @author <a href="mailto:rahul.srivastava@sun.com">Rahul Srivastava</a> |
| * @author Elena Litani IBM |
| * @see Serializer |
| */ |
| public class XMLSerializer |
| extends BaseMarkupSerializer { |
| |
| // |
| // constants |
| // |
| |
| protected static final boolean DEBUG = false; |
| |
| // |
| // data |
| // |
| |
| // |
| // DOM Level 3 implementation: variables intialized in DOMSerializerImpl |
| // |
| |
| /** stores namespaces in scope */ |
| protected NamespaceSupport fNSBinder; |
| |
| /** stores all namespace bindings on the current element */ |
| protected NamespaceSupport fLocalNSBinder; |
| |
| /** symbol table for serialization */ |
| protected SymbolTable fSymbolTable; |
| |
| protected final static String PREFIX = "NS"; |
| |
| /** |
| * Controls whether namespace fixup should be performed during |
| * the serialization. |
| * NOTE: if this field is set to true the following |
| * fields need to be initialized: fNSBinder, fLocalNSBinder, fSymbolTable, |
| * XMLSymbols.EMPTY_STRING, fXmlSymbol, fXmlnsSymbol |
| */ |
| protected boolean fNamespaces = false; |
| |
| /** |
| * Controls whether namespace prefixes will be printed out during serialization |
| */ |
| protected boolean fNamespacePrefixes = true; |
| |
| |
| private boolean fPreserveSpace; |
| |
| |
| /** |
| * Constructs a new serializer. The serializer cannot be used without |
| * calling {@link #setOutputCharStream} or {@link #setOutputByteStream} |
| * first. |
| */ |
| public XMLSerializer() { |
| super( new OutputFormat( Method.XML, null, false ) ); |
| } |
| |
| |
| /** |
| * Constructs a new serializer. The serializer cannot be used without |
| * calling {@link #setOutputCharStream} or {@link #setOutputByteStream} |
| * first. |
| */ |
| public XMLSerializer( OutputFormat format ) { |
| super( format != null ? format : new OutputFormat( Method.XML, null, false ) ); |
| _format.setMethod( Method.XML ); |
| } |
| |
| |
| /** |
| * Constructs a new serializer that writes to the specified writer |
| * using the specified output format. If <tt>format</tt> is null, |
| * will use a default output format. |
| * |
| * @param writer The writer to use |
| * @param format The output format to use, null for the default |
| */ |
| public XMLSerializer( Writer writer, OutputFormat format ) { |
| super( format != null ? format : new OutputFormat( Method.XML, null, false ) ); |
| _format.setMethod( Method.XML ); |
| setOutputCharStream( writer ); |
| } |
| |
| |
| /** |
| * Constructs a new serializer that writes to the specified output |
| * stream using the specified output format. If <tt>format</tt> |
| * is null, will use a default output format. |
| * |
| * @param output The output stream to use |
| * @param format The output format to use, null for the default |
| */ |
| public XMLSerializer( OutputStream output, OutputFormat format ) { |
| super( format != null ? format : new OutputFormat( Method.XML, null, false ) ); |
| _format.setMethod( Method.XML ); |
| setOutputByteStream( output ); |
| } |
| |
| |
| public void setOutputFormat( OutputFormat format ) { |
| super.setOutputFormat( format != null ? format : new OutputFormat( Method.XML, null, false ) ); |
| } |
| |
| |
| /** |
| * This methods turns on namespace fixup algorithm during |
| * DOM serialization. |
| * @see org.w3c.dom.ls.DOMSerializer |
| * |
| * @param namespaces |
| */ |
| public void setNamespaces (boolean namespaces){ |
| fNamespaces = namespaces; |
| if (fNSBinder == null) { |
| fNSBinder = new NamespaceSupport(); |
| fLocalNSBinder = new NamespaceSupport(); |
| fSymbolTable = new SymbolTable(); |
| } |
| } |
| |
| //-----------------------------------------// |
| // SAX content handler serializing methods // |
| //-----------------------------------------// |
| |
| |
| public void startElement( String namespaceURI, String localName, |
| String rawName, Attributes attrs ) |
| throws SAXException |
| { |
| int i; |
| boolean preserveSpace; |
| ElementState state; |
| String name; |
| String value; |
| boolean addNSAttr = false; |
| |
| if (DEBUG) { |
| System.out.println("==>startElement("+namespaceURI+","+localName+ |
| ","+rawName+")"); |
| } |
| |
| try { |
| if (_printer == null) { |
| String msg = DOMMessageFormatter.formatMessage(DOMMessageFormatter.SERIALIZER_DOMAIN, "NoWriterSupplied", null); |
| throw new IllegalStateException(msg); |
| } |
| |
| state = getElementState(); |
| if (isDocumentState()) { |
| // If this is the root element handle it differently. |
| // If the first root element in the document, serialize |
| // the document's DOCTYPE. Space preserving defaults |
| // to that of the output format. |
| if (! _started) |
| startDocument( ( localName == null || localName.length() == 0 ) ? rawName : localName ); |
| } else { |
| // For any other element, if first in parent, then |
| // close parent's opening tag and use the parnet's |
| // space preserving. |
| if (state.empty) |
| _printer.printText( '>' ); |
| // Must leave CData section first |
| if (state.inCData) { |
| _printer.printText( "]]>" ); |
| state.inCData = false; |
| } |
| // Indent this element on a new line if the first |
| // content of the parent element or immediately |
| // following an element or a comment |
| if (_indenting && ! state.preserveSpace && |
| ( state.empty || state.afterElement || state.afterComment)) |
| _printer.breakLine(); |
| } |
| preserveSpace = state.preserveSpace; |
| |
| //We remove the namespaces from the attributes list so that they will |
| //be in _prefixes |
| attrs = extractNamespaces(attrs); |
| |
| // Do not change the current element state yet. |
| // This only happens in endElement(). |
| if (rawName == null || rawName.length() == 0) { |
| if (localName == null) { |
| String msg = DOMMessageFormatter.formatMessage(DOMMessageFormatter.SERIALIZER_DOMAIN, "NoName", null); |
| throw new SAXException(msg); |
| } |
| if (namespaceURI != null && ! namespaceURI.equals( "" )) { |
| String prefix; |
| prefix = getPrefix( namespaceURI ); |
| if (prefix != null && prefix.length() > 0) |
| rawName = prefix + ":" + localName; |
| else |
| rawName = localName; |
| } else |
| rawName = localName; |
| addNSAttr = true; |
| } |
| |
| _printer.printText( '<' ); |
| _printer.printText( rawName ); |
| _printer.indent(); |
| |
| // For each attribute print it's name and value as one part, |
| // separated with a space so the element can be broken on |
| // multiple lines. |
| if (attrs != null) { |
| for (i = 0 ; i < attrs.getLength() ; ++i) { |
| _printer.printSpace(); |
| |
| name = attrs.getQName( i ); |
| if (name != null && name.length() == 0) { |
| String prefix; |
| String attrURI; |
| |
| name = attrs.getLocalName( i ); |
| attrURI = attrs.getURI( i ); |
| if (( attrURI != null && attrURI.length() != 0 ) && |
| ( namespaceURI == null || namespaceURI.length() == 0 || |
| ! attrURI.equals( namespaceURI ) )) { |
| prefix = getPrefix( attrURI ); |
| if (prefix != null && prefix.length() > 0) |
| name = prefix + ":" + name; |
| } |
| } |
| |
| value = attrs.getValue( i ); |
| if (value == null) |
| value = ""; |
| _printer.printText( name ); |
| _printer.printText( "=\"" ); |
| printEscaped( value ); |
| _printer.printText( '"' ); |
| |
| // If the attribute xml:space exists, determine whether |
| // to preserve spaces in this and child nodes based on |
| // its value. |
| if (name.equals( "xml:space" )) { |
| if (value.equals( "preserve" )) |
| preserveSpace = true; |
| else |
| preserveSpace = _format.getPreserveSpace(); |
| } |
| } |
| } |
| |
| if (_prefixes != null) { |
| for (Map.Entry<String, String> entry : _prefixes.entrySet()) { |
| _printer.printSpace(); |
| value = entry.getKey(); //The prefixes map uses the URI value as key. |
| name = entry.getValue(); //and prefix name as value |
| if (name.length() == 0) { |
| _printer.printText( "xmlns=\"" ); |
| printEscaped( value ); |
| _printer.printText( '"' ); |
| } else { |
| _printer.printText( "xmlns:" ); |
| _printer.printText( name ); |
| _printer.printText( "=\"" ); |
| printEscaped( value ); |
| _printer.printText( '"' ); |
| } |
| } |
| } |
| |
| // Now it's time to enter a new element state |
| // with the tag name and space preserving. |
| // We still do not change the curent element state. |
| state = enterElementState( namespaceURI, localName, rawName, preserveSpace ); |
| name = ( localName == null || localName.length() == 0 ) ? rawName : namespaceURI + "^" + localName; |
| state.doCData = _format.isCDataElement( name ); |
| state.unescaped = _format.isNonEscapingElement( name ); |
| } catch (IOException except) { |
| throw new SAXException( except ); |
| } |
| } |
| |
| |
| public void endElement( String namespaceURI, String localName, |
| String rawName ) |
| throws SAXException |
| { |
| try { |
| endElementIO( namespaceURI, localName, rawName ); |
| } catch (IOException except) { |
| throw new SAXException( except ); |
| } |
| } |
| |
| |
| public void endElementIO( String namespaceURI, String localName, |
| String rawName ) |
| throws IOException |
| { |
| ElementState state; |
| if (DEBUG) { |
| System.out.println("==>endElement: " +rawName); |
| } |
| // Works much like content() with additions for closing |
| // an element. Note the different checks for the closed |
| // element's state and the parent element's state. |
| _printer.unindent(); |
| state = getElementState(); |
| if (state.empty) { |
| _printer.printText( "/>" ); |
| } else { |
| // Must leave CData section first |
| if (state.inCData) |
| _printer.printText( "]]>" ); |
| // This element is not empty and that last content was |
| // another element, so print a line break before that |
| // last element and this element's closing tag. |
| if (_indenting && ! state.preserveSpace && (state.afterElement || state.afterComment)) |
| _printer.breakLine(); |
| _printer.printText( "</" ); |
| _printer.printText( state.rawName ); |
| _printer.printText( '>' ); |
| } |
| // Leave the element state and update that of the parent |
| // (if we're not root) to not empty and after element. |
| state = leaveElementState(); |
| state.afterElement = true; |
| state.afterComment = false; |
| state.empty = false; |
| if (isDocumentState()) |
| _printer.flush(); |
| } |
| |
| |
| //------------------------------------------// |
| // SAX document handler serializing methods // |
| //------------------------------------------// |
| |
| |
| public void startElement( String tagName, AttributeList attrs ) |
| throws SAXException |
| { |
| int i; |
| boolean preserveSpace; |
| ElementState state; |
| String name; |
| String value; |
| |
| |
| if (DEBUG) { |
| System.out.println("==>startElement("+tagName+")"); |
| } |
| |
| try { |
| if (_printer == null) { |
| String msg = DOMMessageFormatter.formatMessage(DOMMessageFormatter.SERIALIZER_DOMAIN, "NoWriterSupplied", null); |
| throw new IllegalStateException(msg); |
| } |
| |
| state = getElementState(); |
| if (isDocumentState()) { |
| // If this is the root element handle it differently. |
| // If the first root element in the document, serialize |
| // the document's DOCTYPE. Space preserving defaults |
| // to that of the output format. |
| if (! _started) |
| startDocument( tagName ); |
| } else { |
| // For any other element, if first in parent, then |
| // close parent's opening tag and use the parnet's |
| // space preserving. |
| if (state.empty) |
| _printer.printText( '>' ); |
| // Must leave CData section first |
| if (state.inCData) { |
| _printer.printText( "]]>" ); |
| state.inCData = false; |
| } |
| // Indent this element on a new line if the first |
| // content of the parent element or immediately |
| // following an element. |
| if (_indenting && ! state.preserveSpace && |
| ( state.empty || state.afterElement || state.afterComment)) |
| _printer.breakLine(); |
| } |
| preserveSpace = state.preserveSpace; |
| |
| // Do not change the current element state yet. |
| // This only happens in endElement(). |
| |
| _printer.printText( '<' ); |
| _printer.printText( tagName ); |
| _printer.indent(); |
| |
| // For each attribute print it's name and value as one part, |
| // separated with a space so the element can be broken on |
| // multiple lines. |
| if (attrs != null) { |
| for (i = 0 ; i < attrs.getLength() ; ++i) { |
| _printer.printSpace(); |
| name = attrs.getName( i ); |
| value = attrs.getValue( i ); |
| if (value != null) { |
| _printer.printText( name ); |
| _printer.printText( "=\"" ); |
| printEscaped( value ); |
| _printer.printText( '"' ); |
| } |
| |
| // If the attribute xml:space exists, determine whether |
| // to preserve spaces in this and child nodes based on |
| // its value. |
| if (name.equals( "xml:space" )) { |
| if (value.equals( "preserve" )) |
| preserveSpace = true; |
| else |
| preserveSpace = _format.getPreserveSpace(); |
| } |
| } |
| } |
| // Now it's time to enter a new element state |
| // with the tag name and space preserving. |
| // We still do not change the curent element state. |
| state = enterElementState( null, null, tagName, preserveSpace ); |
| state.doCData = _format.isCDataElement( tagName ); |
| state.unescaped = _format.isNonEscapingElement( tagName ); |
| } catch (IOException except) { |
| throw new SAXException( except ); |
| } |
| |
| } |
| |
| |
| public void endElement( String tagName ) |
| throws SAXException |
| { |
| endElement( null, null, tagName ); |
| } |
| |
| |
| |
| //------------------------------------------// |
| // Generic node serializing methods methods // |
| //------------------------------------------// |
| |
| |
| /** |
| * Called to serialize the document's DOCTYPE by the root element. |
| * The document type declaration must name the root element, |
| * but the root element is only known when that element is serialized, |
| * and not at the start of the document. |
| * <p> |
| * This method will check if it has not been called before ({@link #_started}), |
| * will serialize the document type declaration, and will serialize all |
| * pre-root comments and PIs that were accumulated in the document |
| * (see {@link #serializePreRoot}). Pre-root will be serialized even if |
| * this is not the first root element of the document. |
| */ |
| protected void startDocument( String rootTagName ) |
| throws IOException |
| { |
| int i; |
| String dtd; |
| |
| dtd = _printer.leaveDTD(); |
| if (! _started) { |
| |
| if (! _format.getOmitXMLDeclaration()) { |
| StringBuffer buffer; |
| |
| // Serialize the document declaration appreaing at the head |
| // of very XML document (unless asked not to). |
| buffer = new StringBuffer( "<?xml version=\"" ); |
| if (_format.getVersion() != null) |
| buffer.append( _format.getVersion() ); |
| else |
| buffer.append( "1.0" ); |
| buffer.append( '"' ); |
| String format_encoding = _format.getEncoding(); |
| if (format_encoding != null) { |
| buffer.append( " encoding=\"" ); |
| buffer.append( format_encoding ); |
| buffer.append( '"' ); |
| } |
| if (_format.getStandalone() && _docTypeSystemId == null && |
| _docTypePublicId == null) |
| buffer.append( " standalone=\"yes\"" ); |
| buffer.append( "?>" ); |
| _printer.printText( buffer ); |
| _printer.breakLine(); |
| } |
| |
| if (! _format.getOmitDocumentType()) { |
| if (_docTypeSystemId != null) { |
| // System identifier must be specified to print DOCTYPE. |
| // If public identifier is specified print 'PUBLIC |
| // <public> <system>', if not, print 'SYSTEM <system>'. |
| _printer.printText( "<!DOCTYPE " ); |
| _printer.printText( rootTagName ); |
| if (_docTypePublicId != null) { |
| _printer.printText( " PUBLIC " ); |
| printDoctypeURL( _docTypePublicId ); |
| if (_indenting) { |
| _printer.breakLine(); |
| for (i = 0 ; i < 18 + rootTagName.length() ; ++i) |
| _printer.printText( " " ); |
| } else |
| _printer.printText( " " ); |
| printDoctypeURL( _docTypeSystemId ); |
| } else { |
| _printer.printText( " SYSTEM " ); |
| printDoctypeURL( _docTypeSystemId ); |
| } |
| |
| // If we accumulated any DTD contents while printing. |
| // this would be the place to print it. |
| if (dtd != null && dtd.length() > 0) { |
| _printer.printText( " [" ); |
| printText( dtd, true, true ); |
| _printer.printText( ']' ); |
| } |
| |
| _printer.printText( ">" ); |
| _printer.breakLine(); |
| } else if (dtd != null && dtd.length() > 0) { |
| _printer.printText( "<!DOCTYPE " ); |
| _printer.printText( rootTagName ); |
| _printer.printText( " [" ); |
| printText( dtd, true, true ); |
| _printer.printText( "]>" ); |
| _printer.breakLine(); |
| } |
| } |
| } |
| _started = true; |
| // Always serialize these, even if not te first root element. |
| serializePreRoot(); |
| } |
| |
| |
| /** |
| * Called to serialize a DOM element. Equivalent to calling {@link |
| * #startElement}, {@link #endElement} and serializing everything |
| * inbetween, but better optimized. |
| */ |
| protected void serializeElement( Element elem ) |
| throws IOException |
| { |
| Attr attr; |
| NamedNodeMap attrMap; |
| int i; |
| Node child; |
| ElementState state; |
| String name; |
| String value; |
| String tagName; |
| |
| String prefix, localUri; |
| String uri; |
| if (fNamespaces) { |
| // local binder stores namespace declaration |
| // that has been printed out during namespace fixup of |
| // the current element |
| fLocalNSBinder.reset(); |
| |
| // add new namespace context |
| fNSBinder.pushContext(); |
| } |
| |
| if (DEBUG) { |
| System.out.println("==>startElement: " +elem.getNodeName() +" ns="+elem.getNamespaceURI()); |
| } |
| tagName = elem.getTagName(); |
| state = getElementState(); |
| if (isDocumentState()) { |
| // If this is the root element handle it differently. |
| // If the first root element in the document, serialize |
| // the document's DOCTYPE. Space preserving defaults |
| // to that of the output format. |
| |
| if (! _started) { |
| startDocument( tagName); |
| } |
| } else { |
| // For any other element, if first in parent, then |
| // close parent's opening tag and use the parent's |
| // space preserving. |
| if (state.empty) |
| _printer.printText( '>' ); |
| // Must leave CData section first |
| if (state.inCData) { |
| _printer.printText( "]]>" ); |
| state.inCData = false; |
| } |
| // Indent this element on a new line if the first |
| // content of the parent element or immediately |
| // following an element. |
| if (_indenting && ! state.preserveSpace && |
| ( state.empty || state.afterElement || state.afterComment)) |
| _printer.breakLine(); |
| } |
| |
| // Do not change the current element state yet. |
| // This only happens in endElement(). |
| fPreserveSpace = state.preserveSpace; |
| |
| |
| int length = 0; |
| attrMap = null; |
| // retrieve attributes |
| if (elem.hasAttributes()) { |
| attrMap = elem.getAttributes(); |
| length = attrMap.getLength(); |
| } |
| |
| if (!fNamespaces) { // no namespace fixup should be performed |
| |
| // serialize element name |
| _printer.printText( '<' ); |
| _printer.printText( tagName ); |
| _printer.indent(); |
| |
| // For each attribute print it's name and value as one part, |
| // separated with a space so the element can be broken on |
| // multiple lines. |
| for ( i = 0 ; i < length ; ++i ) { |
| attr = (Attr) attrMap.item( i ); |
| name = attr.getName(); |
| value = attr.getValue(); |
| if ( value == null ) |
| value = ""; |
| printAttribute (name, value, attr.getSpecified(), attr); |
| } |
| } else { // do namespace fixup |
| |
| // REVISIT: some optimization could probably be done to avoid traversing |
| // attributes twice. |
| // |
| |
| // --------------------------------------- |
| // record all valid namespace declarations |
| // before attempting to fix element's namespace |
| // --------------------------------------- |
| |
| for (i = 0;i < length;i++) { |
| |
| attr = (Attr) attrMap.item( i ); |
| uri = attr.getNamespaceURI(); |
| // check if attribute is a namespace decl |
| if (uri != null && uri.equals(NamespaceContext.XMLNS_URI)) { |
| |
| value = attr.getNodeValue(); |
| if (value == null) { |
| value=XMLSymbols.EMPTY_STRING; |
| } |
| |
| if (value.equals(NamespaceContext.XMLNS_URI)) { |
| if (fDOMErrorHandler != null) { |
| String msg = DOMMessageFormatter.formatMessage( |
| DOMMessageFormatter.XML_DOMAIN,"CantBindXMLNS",null ); |
| modifyDOMError(msg, DOMError.SEVERITY_ERROR, null, attr); |
| boolean continueProcess = fDOMErrorHandler.handleError(fDOMError); |
| if (!continueProcess) { |
| // stop the namespace fixup and validation |
| throw new RuntimeException( |
| DOMMessageFormatter.formatMessage( |
| DOMMessageFormatter.SERIALIZER_DOMAIN, |
| "SerializationStopped", null)); |
| } |
| } |
| } else { |
| prefix = attr.getPrefix(); |
| prefix = (prefix == null || |
| prefix.length() == 0) ? XMLSymbols.EMPTY_STRING :fSymbolTable.addSymbol(prefix); |
| String localpart = fSymbolTable.addSymbol( attr.getLocalName()); |
| if (prefix == XMLSymbols.PREFIX_XMLNS) { //xmlns:prefix |
| value = fSymbolTable.addSymbol(value); |
| // record valid decl |
| if (value.length() != 0) { |
| fNSBinder.declarePrefix(localpart, value); |
| } else { |
| // REVISIT: issue error on invalid declarations |
| // xmlns:foo = "" |
| } |
| continue; |
| } else { // xmlns |
| // empty prefix is always bound ("" or some string) |
| |
| value = fSymbolTable.addSymbol(value); |
| fNSBinder.declarePrefix(XMLSymbols.EMPTY_STRING, value); |
| continue; |
| } |
| } // end-else: valid declaration |
| } // end-if: namespace declaration |
| } // end-for |
| |
| //----------------------- |
| // get element uri/prefix |
| //----------------------- |
| uri = elem.getNamespaceURI(); |
| prefix = elem.getPrefix(); |
| |
| //---------------------- |
| // output element name |
| //---------------------- |
| // REVISIT: this could be removed if we always convert empty string to null |
| // for the namespaces. |
| if ((uri !=null && prefix !=null ) && uri.length() == 0 && prefix.length()!=0) { |
| // uri is an empty string and element has some prefix |
| // the namespace alg later will fix up the namespace attributes |
| // remove element prefix |
| prefix = null; |
| _printer.printText( '<' ); |
| _printer.printText( elem.getLocalName() ); |
| _printer.indent(); |
| } else { |
| _printer.printText( '<' ); |
| _printer.printText( tagName ); |
| _printer.indent(); |
| } |
| |
| |
| // --------------------------------------------------------- |
| // Fix up namespaces for element: per DOM L3 |
| // Need to consider the following cases: |
| // |
| // case 1: <foo:elem xmlns:ns1="myURI" xmlns="default"/> |
| // Assume "foo", "ns1" are declared on the parent. We should not miss |
| // redeclaration for both "ns1" and default namespace. To solve this |
| // we add a local binder that stores declaration only for current element. |
| // This way we avoid outputing duplicate declarations for the same element |
| // as well as we are not omitting redeclarations. |
| // |
| // case 2: <elem xmlns="" xmlns="default"/> |
| // We need to bind default namespace to empty string, to be able to |
| // omit duplicate declarations for the same element |
| // |
| // case 3: <xsl:stylesheet xmlns:xsl="http://xsl"> |
| // We create another element body bound to the "http://xsl" namespace |
| // as well as namespace attribute rebounding xsl to another namespace. |
| // <xsl:body xmlns:xsl="http://another"> |
| // Need to make sure that the new namespace decl value is changed to |
| // "http://xsl" |
| // |
| // --------------------------------------------------------- |
| // check if prefix/namespace is correct for current element |
| // --------------------------------------------------------- |
| |
| |
| if (uri != null) { // Element has a namespace |
| uri = fSymbolTable.addSymbol(uri); |
| prefix = (prefix == null || |
| prefix.length() == 0) ? XMLSymbols.EMPTY_STRING :fSymbolTable.addSymbol(prefix); |
| if (fNSBinder.getURI(prefix) == uri) { |
| // The xmlns:prefix=namespace or xmlns="default" was declared at parent. |
| // The binder always stores mapping of empty prefix to "". |
| // (NOTE: local binder does not store this kind of binding!) |
| // Thus the case where element was declared with uri="" (with or without a prefix) |
| // will be covered here. |
| |
| } else { |
| // the prefix is either undeclared |
| // or |
| // conflict: the prefix is bound to another URI |
| if (fNamespacePrefixes) { |
| printNamespaceAttr(prefix, uri); |
| } |
| fLocalNSBinder.declarePrefix(prefix, uri); |
| fNSBinder.declarePrefix(prefix, uri); |
| } |
| } else { // Element has no namespace |
| if (elem.getLocalName() == null) { |
| // DOM Level 1 node! |
| if (fDOMErrorHandler != null) { |
| String msg = DOMMessageFormatter.formatMessage( |
| DOMMessageFormatter.DOM_DOMAIN, "NullLocalElementName", |
| new Object[]{elem.getNodeName()}); |
| modifyDOMError(msg,DOMError.SEVERITY_ERROR, null, elem); |
| boolean continueProcess = fDOMErrorHandler.handleError(fDOMError); |
| // REVISIT: should we terminate upon request? |
| if (!continueProcess) { |
| throw new RuntimeException( |
| DOMMessageFormatter.formatMessage( |
| DOMMessageFormatter.SERIALIZER_DOMAIN, |
| "SerializationStopped", null)); |
| } |
| } |
| } else { // uri=null and no colon (DOM L2 node) |
| uri = fNSBinder.getURI(XMLSymbols.EMPTY_STRING); |
| |
| if (uri !=null && uri.length() > 0) { |
| // there is a default namespace decl that is bound to |
| // non-zero length uri, output xmlns="" |
| if (fNamespacePrefixes) { |
| printNamespaceAttr(XMLSymbols.EMPTY_STRING, XMLSymbols.EMPTY_STRING); |
| } |
| fLocalNSBinder.declarePrefix(XMLSymbols.EMPTY_STRING, XMLSymbols.EMPTY_STRING); |
| fNSBinder.declarePrefix(XMLSymbols.EMPTY_STRING, XMLSymbols.EMPTY_STRING); |
| } |
| } |
| } |
| |
| |
| // ----------------------------------------- |
| // Fix up namespaces for attributes: per DOM L3 |
| // check if prefix/namespace is correct the attributes |
| // ----------------------------------------- |
| |
| for (i = 0; i < length; i++) { |
| |
| attr = (Attr) attrMap.item( i ); |
| value = attr.getValue(); |
| name = attr.getNodeName(); |
| |
| uri = attr.getNamespaceURI(); |
| |
| // Fix attribute that was declared with a prefix and namespace="" |
| if (uri !=null && uri.length() == 0) { |
| uri=null; |
| // we must remove prefix for this attribute |
| name=attr.getLocalName(); |
| } |
| |
| if (DEBUG) { |
| System.out.println("==>process attribute: "+attr.getNodeName()); |
| } |
| // make sure that value is never null. |
| if (value == null) { |
| value=XMLSymbols.EMPTY_STRING; |
| } |
| |
| if (uri != null) { // attribute has namespace !=null |
| prefix = attr.getPrefix(); |
| prefix = prefix == null ? XMLSymbols.EMPTY_STRING :fSymbolTable.addSymbol(prefix); |
| String localpart = fSymbolTable.addSymbol( attr.getLocalName()); |
| |
| |
| |
| // --------------------------------------------------- |
| // print namespace declarations namespace declarations |
| // --------------------------------------------------- |
| if (uri != null && uri.equals(NamespaceContext.XMLNS_URI)) { |
| // check if we need to output this declaration |
| prefix = attr.getPrefix(); |
| prefix = (prefix == null || |
| prefix.length() == 0) ? XMLSymbols.EMPTY_STRING : fSymbolTable.addSymbol(prefix); |
| localpart = fSymbolTable.addSymbol( attr.getLocalName()); |
| if (prefix == XMLSymbols.PREFIX_XMLNS) { //xmlns:prefix |
| localUri = fLocalNSBinder.getURI(localpart); // local prefix mapping |
| value = fSymbolTable.addSymbol(value); |
| if (value.length() != 0 ) { |
| if (localUri == null) { |
| // declaration was not printed while fixing element namespace binding |
| |
| // If the DOM Level 3 namespace-prefixes feature is set to false |
| // do not print xmlns attributes |
| if (fNamespacePrefixes) { |
| printNamespaceAttr(localpart, value); |
| } |
| |
| // case 4: <elem xmlns:xx="foo" xx:attr=""/> |
| // where attribute is bound to "bar". |
| // If the xmlns:xx is output here first, later we should not |
| // redeclare "xx" prefix. Instead we would pick up different prefix |
| // for the attribute. |
| // final: <elem xmlns:xx="foo" NS1:attr="" xmlns:NS1="bar"/> |
| fLocalNSBinder.declarePrefix(localpart, value); |
| } |
| } else { |
| // REVISIT: issue error on invalid declarations |
| // xmlns:foo = "" |
| } |
| continue; |
| } else { // xmlns |
| // empty prefix is always bound ("" or some string) |
| |
| uri = fNSBinder.getURI(XMLSymbols.EMPTY_STRING); |
| localUri=fLocalNSBinder.getURI(XMLSymbols.EMPTY_STRING); |
| value = fSymbolTable.addSymbol(value); |
| if (localUri == null ){ |
| // declaration was not printed while fixing element namespace binding |
| if (fNamespacePrefixes) { |
| printNamespaceAttr(XMLSymbols.EMPTY_STRING, value); |
| } |
| // case 4 does not apply here since attributes can't use |
| // default namespace |
| } |
| continue; |
| } |
| |
| } |
| uri = fSymbolTable.addSymbol(uri); |
| |
| // find if for this prefix a URI was already declared |
| String declaredURI = fNSBinder.getURI(prefix); |
| |
| if (prefix == XMLSymbols.EMPTY_STRING || declaredURI != uri) { |
| // attribute has no prefix (default namespace decl does not apply to attributes) |
| // OR |
| // attribute prefix is not declared |
| // OR |
| // conflict: attr URI does not match the prefix in scope |
| |
| name = attr.getNodeName(); |
| // Find if any prefix for attributes namespace URI is available |
| // in the scope |
| String declaredPrefix = fNSBinder.getPrefix(uri); |
| |
| if (declaredPrefix !=null && declaredPrefix !=XMLSymbols.EMPTY_STRING) { |
| // use the prefix that was found |
| prefix = declaredPrefix; |
| name=prefix+":"+localpart; |
| } else { |
| if (DEBUG) { |
| System.out.println("==> cound not find prefix for the attribute: " +prefix); |
| } |
| |
| if (prefix != XMLSymbols.EMPTY_STRING && fLocalNSBinder.getURI(prefix) == null) { |
| // the current prefix is not null and it has no in scope declaration |
| |
| // use this prefix |
| } else { |
| // find a prefix following the pattern "NS" +index (starting at 1) |
| // make sure this prefix is not declared in the current scope. |
| int counter = 1; |
| prefix = fSymbolTable.addSymbol(PREFIX + counter++); |
| while (fLocalNSBinder.getURI(prefix)!=null) { |
| prefix = fSymbolTable.addSymbol(PREFIX +counter++); |
| } |
| name=prefix+":"+localpart; |
| } |
| // add declaration for the new prefix |
| if (fNamespacePrefixes) { |
| printNamespaceAttr(prefix, uri); |
| } |
| value = fSymbolTable.addSymbol(value); |
| fLocalNSBinder.declarePrefix(prefix, value); |
| fNSBinder.declarePrefix(prefix, uri); |
| } |
| |
| // change prefix for this attribute |
| } |
| |
| printAttribute (name, (value==null)?XMLSymbols.EMPTY_STRING:value, attr.getSpecified(), attr); |
| } else { // attribute uri == null |
| if (attr.getLocalName() == null) { |
| if (fDOMErrorHandler != null) { |
| String msg = DOMMessageFormatter.formatMessage( |
| DOMMessageFormatter.DOM_DOMAIN, |
| "NullLocalAttrName", new Object[]{attr.getNodeName()}); |
| modifyDOMError(msg, DOMError.SEVERITY_ERROR, null, attr); |
| boolean continueProcess = fDOMErrorHandler.handleError(fDOMError); |
| if (!continueProcess) { |
| // stop the namespace fixup and validation |
| throw new RuntimeException( |
| DOMMessageFormatter.formatMessage( |
| DOMMessageFormatter.SERIALIZER_DOMAIN, |
| "SerializationStopped", null)); |
| } |
| } |
| printAttribute (name, value, attr.getSpecified(), attr); |
| } else { // uri=null and no colon |
| |
| // no fix up is needed: default namespace decl does not |
| // apply to attributes |
| printAttribute (name, value, attr.getSpecified(), attr); |
| } |
| } |
| } // end loop for attributes |
| |
| }// end namespace fixup algorithm |
| |
| |
| // If element has children, then serialize them, otherwise |
| // serialize en empty tag. |
| if (elem.hasChildNodes()) { |
| // Enter an element state, and serialize the children |
| // one by one. Finally, end the element. |
| state = enterElementState( null, null, tagName, fPreserveSpace ); |
| state.doCData = _format.isCDataElement( tagName ); |
| state.unescaped = _format.isNonEscapingElement( tagName ); |
| child = elem.getFirstChild(); |
| while (child != null) { |
| serializeNode( child ); |
| child = child.getNextSibling(); |
| } |
| if (fNamespaces) { |
| fNSBinder.popContext(); |
| } |
| endElementIO( null, null, tagName ); |
| } else { |
| if (DEBUG) { |
| System.out.println("==>endElement: " +elem.getNodeName()); |
| } |
| if (fNamespaces) { |
| fNSBinder.popContext(); |
| } |
| _printer.unindent(); |
| _printer.printText( "/>" ); |
| // After element but parent element is no longer empty. |
| state.afterElement = true; |
| state.afterComment = false; |
| state.empty = false; |
| if (isDocumentState()) |
| _printer.flush(); |
| } |
| } |
| |
| |
| |
| /** |
| * Serializes a namespace attribute with the given prefix and value for URI. |
| * In case prefix is empty will serialize default namespace declaration. |
| * |
| * @param prefix |
| * @param uri |
| * @exception IOException |
| */ |
| |
| private void printNamespaceAttr(String prefix, String uri) throws IOException{ |
| _printer.printSpace(); |
| if (prefix == XMLSymbols.EMPTY_STRING) { |
| if (DEBUG) { |
| System.out.println("=>add xmlns=\""+uri+"\" declaration"); |
| } |
| _printer.printText( XMLSymbols.PREFIX_XMLNS ); |
| } else { |
| if (DEBUG) { |
| System.out.println("=>add xmlns:"+prefix+"=\""+uri+"\" declaration"); |
| } |
| _printer.printText( "xmlns:"+prefix ); |
| } |
| _printer.printText( "=\"" ); |
| printEscaped( uri ); |
| _printer.printText( '"' ); |
| } |
| |
| |
| |
| /** |
| * Prints attribute. |
| * NOTE: xml:space attribute modifies output format |
| * |
| * @param name |
| * @param value |
| * @param isSpecified |
| * @exception IOException |
| */ |
| private void printAttribute (String name, String value, boolean isSpecified, Attr attr) throws IOException{ |
| |
| if (isSpecified || (features & DOMSerializerImpl.DISCARDDEFAULT) == 0) { |
| if (fDOMFilter !=null && |
| (fDOMFilter.getWhatToShow() & NodeFilter.SHOW_ATTRIBUTE)!= 0) { |
| short code = fDOMFilter.acceptNode(attr); |
| switch (code) { |
| case NodeFilter.FILTER_REJECT: |
| case NodeFilter.FILTER_SKIP: { |
| return; |
| } |
| default: { |
| // fall through |
| } |
| } |
| } |
| _printer.printSpace(); |
| _printer.printText( name ); |
| _printer.printText( "=\"" ); |
| printEscaped( value ); |
| _printer.printText( '"' ); |
| } |
| |
| // If the attribute xml:space exists, determine whether |
| // to preserve spaces in this and child nodes based on |
| // its value. |
| if (name.equals( "xml:space" )) { |
| if (value.equals( "preserve" )) |
| fPreserveSpace = true; |
| else |
| fPreserveSpace = _format.getPreserveSpace(); |
| } |
| } |
| |
| protected String getEntityRef( int ch ) { |
| // Encode special XML characters into the equivalent character references. |
| // These five are defined by default for all XML documents. |
| switch (ch) { |
| case '<': |
| return "lt"; |
| case '>': |
| return "gt"; |
| case '"': |
| return "quot"; |
| case '\'': |
| return "apos"; |
| case '&': |
| return "amp"; |
| } |
| return null; |
| } |
| |
| |
| /** Retrieve and remove the namespaces declarations from the list of attributes. |
| * |
| */ |
| private Attributes extractNamespaces( Attributes attrs ) |
| throws SAXException |
| { |
| AttributesImpl attrsOnly; |
| String rawName; |
| int i; |
| int indexColon; |
| String prefix; |
| int length; |
| |
| if (attrs == null) { |
| return null; |
| } |
| length = attrs.getLength(); |
| attrsOnly = new AttributesImpl( attrs ); |
| |
| for (i = length - 1 ; i >= 0 ; --i) { |
| rawName = attrsOnly.getQName( i ); |
| |
| //We have to exclude the namespaces declarations from the attributes |
| //Append only when the feature http://xml.org/sax/features/namespace-prefixes" |
| //is TRUE |
| if (rawName.startsWith( "xmlns" )) { |
| if (rawName.length() == 5) { |
| startPrefixMapping( "", attrs.getValue( i ) ); |
| attrsOnly.removeAttribute( i ); |
| } else if (rawName.charAt(5) == ':') { |
| startPrefixMapping(rawName.substring(6), attrs.getValue(i)); |
| attrsOnly.removeAttribute( i ); |
| } |
| } |
| } |
| return attrsOnly; |
| } |
| |
| // |
| // Printing attribute value |
| // |
| protected void printEscaped(String source) throws IOException { |
| int length = source.length(); |
| for (int i = 0; i < length; ++i) { |
| int ch = source.charAt(i); |
| if (!XMLChar.isValid(ch)) { |
| if (++i < length) { |
| surrogates(ch, source.charAt(i)); |
| } else { |
| fatalError("The character '" + (char) ch + "' is an invalid XML character"); |
| } |
| continue; |
| } |
| // escape NL, CR, TAB |
| if (ch == '\n' || ch == '\r' || ch == '\t') { |
| printHex(ch); |
| } else if (ch == '<') { |
| _printer.printText("<"); |
| } else if (ch == '&') { |
| _printer.printText("&"); |
| } else if (ch == '"') { |
| _printer.printText("""); |
| } else if ((ch >= ' ' && _encodingInfo.isPrintable((char) ch))) { |
| _printer.printText((char) ch); |
| } else { |
| printHex(ch); |
| } |
| } |
| } |
| |
| /** print text data */ |
| protected void printXMLChar( int ch) throws IOException { |
| if (ch == '\r') { |
| printHex(ch); |
| } else if ( ch == '<') { |
| _printer.printText("<"); |
| } else if (ch == '&') { |
| _printer.printText("&"); |
| } else if (ch == '>'){ |
| // character sequence "]]>" can't appear in content, therefore |
| // we should escape '>' |
| _printer.printText(">"); |
| } else if ( ch == '\n' || ch == '\t' || |
| ( ch >= ' ' && _encodingInfo.isPrintable((char)ch))) { |
| _printer.printText((char)ch); |
| } else { |
| printHex(ch); |
| } |
| } |
| |
| protected void printText( String text, boolean preserveSpace, boolean unescaped ) |
| throws IOException { |
| int index; |
| char ch; |
| int length = text.length(); |
| if ( preserveSpace ) { |
| // Preserving spaces: the text must print exactly as it is, |
| // without breaking when spaces appear in the text and without |
| // consolidating spaces. If a line terminator is used, a line |
| // break will occur. |
| for ( index = 0 ; index < length ; ++index ) { |
| ch = text.charAt( index ); |
| if (!XMLChar.isValid(ch)) { |
| // check if it is surrogate |
| if (++index <length) { |
| surrogates(ch, text.charAt(index)); |
| } else { |
| fatalError("The character '"+(char)ch+"' is an invalid XML character"); |
| } |
| continue; |
| } |
| if ( unescaped ) { |
| _printer.printText( ch ); |
| } else |
| printXMLChar( ch ); |
| } |
| } else { |
| // Not preserving spaces: print one part at a time, and |
| // use spaces between parts to break them into different |
| // lines. Spaces at beginning of line will be stripped |
| // by printing mechanism. Line terminator is treated |
| // no different than other text part. |
| for ( index = 0 ; index < length ; ++index ) { |
| ch = text.charAt( index ); |
| if (!XMLChar.isValid(ch)) { |
| // check if it is surrogate |
| if (++index <length) { |
| surrogates(ch, text.charAt(index)); |
| } else { |
| fatalError("The character '"+(char)ch+"' is an invalid XML character"); |
| } |
| continue; |
| } |
| |
| if ( unescaped ) |
| _printer.printText( ch ); |
| else |
| printXMLChar( ch); |
| } |
| } |
| } |
| |
| |
| |
| protected void printText( char[] chars, int start, int length, |
| boolean preserveSpace, boolean unescaped ) throws IOException { |
| int index; |
| char ch; |
| |
| if ( preserveSpace ) { |
| // Preserving spaces: the text must print exactly as it is, |
| // without breaking when spaces appear in the text and without |
| // consolidating spaces. If a line terminator is used, a line |
| // break will occur. |
| while ( length-- > 0 ) { |
| ch = chars[start++]; |
| if (!XMLChar.isValid(ch)) { |
| // check if it is surrogate |
| if ( length-- > 0 ) { |
| surrogates(ch, chars[start++]); |
| } else { |
| fatalError("The character '"+(char)ch+"' is an invalid XML character"); |
| } |
| continue; |
| } |
| if ( unescaped ) |
| _printer.printText( ch ); |
| else |
| printXMLChar( ch ); |
| } |
| } else { |
| // Not preserving spaces: print one part at a time, and |
| // use spaces between parts to break them into different |
| // lines. Spaces at beginning of line will be stripped |
| // by printing mechanism. Line terminator is treated |
| // no different than other text part. |
| while ( length-- > 0 ) { |
| ch = chars[start++]; |
| if (!XMLChar.isValid(ch)) { |
| // check if it is surrogate |
| if ( length-- > 0 ) { |
| surrogates(ch, chars[start++]); |
| } else { |
| fatalError("The character '"+(char)ch+"' is an invalid XML character"); |
| } |
| continue; |
| } |
| if ( unescaped ) |
| _printer.printText( ch ); |
| else |
| printXMLChar( ch ); |
| } |
| } |
| } |
| |
| |
| /** |
| * DOM Level 3: |
| * Check a node to determine if it contains unbound namespace prefixes. |
| * |
| * @param node The node to check for unbound namespace prefices |
| */ |
| protected void checkUnboundNamespacePrefixedNode (Node node) throws IOException{ |
| |
| if (fNamespaces) { |
| |
| if (DEBUG) { |
| System.out.println("==>serializeNode("+node.getNodeName()+") [Entity Reference - Namespaces on]"); |
| System.out.println("==>Declared Prefix Count: " + fNSBinder.getDeclaredPrefixCount()); |
| System.out.println("==>Node Name: " + node.getNodeName()); |
| System.out.println("==>First Child Node Name: " + node.getFirstChild().getNodeName()); |
| System.out.println("==>First Child Node Prefix: " + node.getFirstChild().getPrefix()); |
| System.out.println("==>First Child Node NamespaceURI: " + node.getFirstChild().getNamespaceURI()); |
| } |
| |
| |
| Node child, next; |
| for (child = node.getFirstChild(); child != null; child = next) { |
| next = child.getNextSibling(); |
| if (DEBUG) { |
| System.out.println("==>serializeNode("+child.getNodeName()+") [Child Node]"); |
| System.out.println("==>serializeNode("+child.getPrefix()+") [Child Node Prefix]"); |
| } |
| |
| //If a NamespaceURI is not declared for the current |
| //node's prefix, raise a fatal error. |
| String prefix = child.getPrefix(); |
| prefix = (prefix == null || |
| prefix.length() == 0) ? XMLSymbols.EMPTY_STRING : fSymbolTable.addSymbol(prefix); |
| if (fNSBinder.getURI(prefix) == null && prefix != null) { |
| fatalError("The replacement text of the entity node '" |
| + node.getNodeName() |
| + "' contains an element node '" |
| + child.getNodeName() |
| + "' with an undeclared prefix '" |
| + prefix + "'."); |
| } |
| |
| if (child.getNodeType() == Node.ELEMENT_NODE) { |
| |
| NamedNodeMap attrs = child.getAttributes(); |
| |
| for (int i = 0; i< attrs.getLength(); i++ ) { |
| |
| String attrPrefix = attrs.item(i).getPrefix(); |
| attrPrefix = (attrPrefix == null || |
| attrPrefix.length() == 0) ? XMLSymbols.EMPTY_STRING : fSymbolTable.addSymbol(attrPrefix); |
| if (fNSBinder.getURI(attrPrefix) == null && attrPrefix != null) { |
| fatalError("The replacement text of the entity node '" |
| + node.getNodeName() |
| + "' contains an element node '" |
| + child.getNodeName() |
| + "' with an attribute '" |
| + attrs.item(i).getNodeName() |
| + "' an undeclared prefix '" |
| + attrPrefix + "'."); |
| } |
| |
| } |
| |
| } |
| |
| if (child.hasChildNodes()) { |
| checkUnboundNamespacePrefixedNode(child); |
| } |
| } |
| } |
| } |
| |
| public boolean reset() { |
| super.reset(); |
| if (fNSBinder != null){ |
| fNSBinder.reset(); |
| // during serialization always have a mapping to empty string |
| // so we assume there is a declaration. |
| fNSBinder.declarePrefix(XMLSymbols.EMPTY_STRING, XMLSymbols.EMPTY_STRING); |
| } |
| return true; |
| } |
| |
| } |