org.apache.jackrabbit.commons.xml
Class XmlnsContentHandler

java.lang.Object
  org.xml.sax.helpers.DefaultHandler
      org.apache.jackrabbit.commons.xml.ProxyContentHandler
          org.apache.jackrabbit.commons.xml.XmlnsContentHandler

All Implemented Interfaces:

org.xml.sax.ContentHandler, org.xml.sax.DTDHandler, org.xml.sax.EntityResolver, org.xml.sax.ErrorHandler

public class XmlnsContentHandler
extends ProxyContentHandler

Content handler proxy that adds explicit "xmlns" attributes for all namespace mappings introduced through startPrefixMapping(String, String) calls.

Field Summary

Fields inherited from class org.apache.jackrabbit.commons.xml.ProxyContentHandler

handler

Constructor Summary

XmlnsContentHandler(org.xml.sax.ContentHandler handler)

Method Summary

void	startElement(java.lang.String namespaceURI, java.lang.String localName, java.lang.String qName, org.xml.sax.Attributes atts) Adds the recorded namespace mappings (if any) as "xmlns" attributes before passing the call on to the proxied content handler.
void	startPrefixMapping(java.lang.String prefix, java.lang.String uri) Records the namespace mapping and passes the call to the proxied content handler.

Methods inherited from class org.apache.jackrabbit.commons.xml.ProxyContentHandler

characters, endDocument, endElement, endPrefixMapping, ignorableWhitespace, processingInstruction, setDocumentLocator, skippedEntity, startDocument, toString

Methods inherited from class org.xml.sax.helpers.DefaultHandler

error, fatalError, notationDecl, resolveEntity, unparsedEntityDecl, warning

Methods inherited from class java.lang.Object

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

Constructor Detail

XmlnsContentHandler

public XmlnsContentHandler(org.xml.sax.ContentHandler handler)

Method Detail

startPrefixMapping

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

Records the namespace mapping and passes the call to the proxied content handler.

Specified by:

startPrefixMapping in interface org.xml.sax.ContentHandler

Overrides:

startPrefixMapping in class ProxyContentHandler

Parameters:

prefix - passed through

uri - passed through

Throws:

org.xml.sax.SAXException - if an error occurs

startElement

public void startElement(java.lang.String namespaceURI,
                         java.lang.String localName,
                         java.lang.String qName,
                         org.xml.sax.Attributes atts)
                  throws org.xml.sax.SAXException

Adds the recorded namespace mappings (if any) as "xmlns" attributes before passing the call on to the proxied content handler.

Specified by:

startElement in interface org.xml.sax.ContentHandler

Overrides:

startElement in class ProxyContentHandler

Parameters:

namespaceURI - passed through

localName - passed through

qName - passed through

atts - passed through

Throws:

org.xml.sax.SAXException - if an error occurs