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org.apache.cocoon.serialization
Class AbstractTextSerializer.NamespaceAsAttributes  

java.lang.Object
  AbstractLoggable
      org.apache.cocoon.xml.AbstractXMLProducer
          org.apache.cocoon.xml.AbstractXMLPipe
              org.apache.cocoon.serialization.AbstractTextSerializer.NamespaceAsAttributes

All Implemented Interfaces:

org.xml.sax.ContentHandler, org.xml.sax.ext.LexicalHandler, org.apache.cocoon.xml.XMLConsumer, org.apache.cocoon.xml.XMLPipe, org.apache.cocoon.xml.XMLProducer

Enclosing class:

AbstractTextSerializer

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public static class AbstractTextSerializer.NamespaceAsAttributes

extends org.apache.cocoon.xml.AbstractXMLPipe

A pipe that ensures that all namespace prefixes are also present as 'xmlns:' attributes. This used to circumvent Xalan's serialization behaviour which is to ignore namespaces if they're not present as 'xmlns:xxx' attributes.

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Field Summary
private  boolean	hasMappings           True if there has been some startPrefixMapping() for the coming element.
private  java.util.List	prefixList           The prefixes of startPreficMapping() declarations for the coming element.
private  java.util.Map	prefixToUriMap
private  java.util.List	uriList           The URIs of startPrefixMapping() declarations for the coming element.
private  java.util.Map	uriToPrefixMap           Maps of URI<->prefix mappings.

 

Fields inherited from class org.apache.cocoon.xml.AbstractXMLProducer

contentHandler, lexicalHandler, xmlConsumer

 

Constructor Summary

AbstractTextSerializer.NamespaceAsAttributes()

 

Method Summary
private  void	clearMappings()
void	endDocument()           Receive notification of the end of a document.
void	endElement(java.lang.String eltUri, java.lang.String eltLocalName, java.lang.String eltQName)           Receive notification of the end of an element.
void	endPrefixMapping(java.lang.String prefix)           End the scope of a prefix-URI mapping: remove entry from mapping tables.
void	startDocument()           Receive notification of the beginning of a document.
void	startElement(java.lang.String eltUri, java.lang.String eltLocalName, java.lang.String eltQName, org.xml.sax.Attributes attrs)           Ensure all namespace declarations are present as xmlns: attributes and add those needed before calling superclass.
void	startPrefixMapping(java.lang.String prefix, java.lang.String uri)           Track mappings to be able to add xmlns: attributes in startElement().

 

Methods inherited from class org.apache.cocoon.xml.AbstractXMLPipe

characters, comment, endCDATA, endDTD, endEntity, ignorableWhitespace, processingInstruction, setDocumentLocator, skippedEntity, startCDATA, startDTD, startEntity

 

Methods inherited from class org.apache.cocoon.xml.AbstractXMLProducer

recycle, setConsumer, setContentHandler, setLexicalHandler

 

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Methods inherited from interface org.apache.cocoon.xml.XMLProducer

setConsumer

 

Field Detail

prefixList

private java.util.List prefixList

The prefixes of startPreficMapping() declarations for the coming element.

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uriList

private java.util.List uriList

The URIs of startPrefixMapping() declarations for the coming element.

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uriToPrefixMap

private java.util.Map uriToPrefixMap

Maps of URI<->prefix mappings. Used to work around a bug in the Xalan serializer.

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prefixToUriMap

private java.util.Map prefixToUriMap

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hasMappings

private boolean hasMappings

True if there has been some startPrefixMapping() for the coming element.

Constructor Detail

AbstractTextSerializer.NamespaceAsAttributes

public AbstractTextSerializer.NamespaceAsAttributes()

Method Detail

startDocument

public void startDocument()
                   throws org.xml.sax.SAXException

Description copied from class: org.apache.cocoon.xml.AbstractXMLPipe

Receive notification of the beginning of a document.

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startPrefixMapping

public void startPrefixMapping(java.lang.String prefix,
                               java.lang.String uri)
                        throws org.xml.sax.SAXException

Track mappings to be able to add xmlns: attributes in startElement().

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startElement

public void startElement(java.lang.String eltUri,
                         java.lang.String eltLocalName,
                         java.lang.String eltQName,
                         org.xml.sax.Attributes attrs)
                  throws org.xml.sax.SAXException

Ensure all namespace declarations are present as xmlns: attributes and add those needed before calling superclass. This is a workaround for a Xalan bug (at least in version 2.0.1) : org.apache.xalan.serialize.SerializerToXML ignores start/endPrefixMapping().

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endElement

public void endElement(java.lang.String eltUri,
                       java.lang.String eltLocalName,
                       java.lang.String eltQName)
                throws org.xml.sax.SAXException

Receive notification of the end of an element. Try to restore the element qName.

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endPrefixMapping

public void endPrefixMapping(java.lang.String prefix)
                      throws org.xml.sax.SAXException

End the scope of a prefix-URI mapping: remove entry from mapping tables.

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endDocument

public void endDocument()
                 throws org.xml.sax.SAXException

Description copied from class: org.apache.cocoon.xml.AbstractXMLPipe

Receive notification of the end of a document.

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clearMappings

private void clearMappings()

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> apache >> cocoon >> [ serialization overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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