com.saxonica.jaxp
Class TypedContentHandler

java.lang.Object
  extended by net.sf.saxon.event.ContentHandlerProxy
      extended by com.saxonica.jaxp.TypedContentHandler
All Implemented Interfaces:
Result, Receiver

public class TypedContentHandler
extends ContentHandlerProxy

This class is an extension of ContentHandlerProxy that provides access to type information, using the DOM Level 3 TypeInfo interfaces. The ContentHandlerProxy also acts as a TypeInfoProvider, providing information about the type of the current element or attribute.


Nested Class Summary
 class TypedContentHandler.TypeInfoProviderImpl
           
 
Nested classes/interfaces inherited from class net.sf.saxon.event.ContentHandlerProxy
ContentHandlerProxy.ContentHandlerProxyTraceListener
 
Field Summary
 
Fields inherited from interface javax.xml.transform.Result
PI_DISABLE_OUTPUT_ESCAPING, PI_ENABLE_OUTPUT_ESCAPING
 
Constructor Summary
TypedContentHandler()
           
 
Method Summary
 TypeInfoProvider getTypeInfoProvider()
          Get a TypeInfoProvider to provide type information for the current element or attribute event.
 void startElement(int nameCode, int typeCode, int locationId, int properties)
          Notify the start of an element
 
Methods inherited from class net.sf.saxon.event.ContentHandlerProxy
attribute, characters, close, comment, endDocument, endElement, getConfiguration, getCurrentLocationId, getLocationProvider, getPipelineConfiguration, getSystemId, getTraceListener, getUnderlyingContentHandler, isRequireWellFormed, isUndeclareNamespaces, namespace, open, processingInstruction, setLexicalHandler, setOutputProperties, setPipelineConfiguration, setRequireWellFormed, setSystemId, setUndeclareNamespaces, setUnderlyingContentHandler, setUnparsedEntity, startContent, startDocument
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

TypedContentHandler

public TypedContentHandler()
Method Detail

getTypeInfoProvider

public TypeInfoProvider getTypeInfoProvider()
Get a TypeInfoProvider to provide type information for the current element or attribute event.


startElement

public void startElement(int nameCode,
                         int typeCode,
                         int locationId,
                         int properties)
                  throws XPathException
Notify the start of an element

Specified by:
startElement in interface Receiver
Overrides:
startElement in class ContentHandlerProxy
Parameters:
nameCode - integer code identifying the name of the element within the name pool.
typeCode - integer code identifying the element's type within the name pool. The value -1 indicates the default type, xs:untyped.
locationId - an integer which can be interpreted using a LocationProvider to return information such as line number and system ID. If no location information is available, the value zero is supplied.
properties - bit-significant properties of the element node. If there are no revelant properties, zero is supplied. The definitions of the bits are in class ReceiverOptions
Throws:
XPathException


Copyright (C) Michael H. Kay. All rights reserved.