com.saxonica.validate
Class DocumentValidator

java.lang.Object
  extended by net.sf.saxon.event.SequenceReceiver
      extended by net.sf.saxon.event.ProxyReceiver
          extended by com.saxonica.validate.DocumentValidator
All Implemented Interfaces:
Result, Receiver

public class DocumentValidator
extends ProxyReceiver

DocumentValidator checks that a document is well-formed: specifically, that it contains a single element node child and no text node children.


Field Summary
 
Fields inherited from interface javax.xml.transform.Result
PI_DISABLE_OUTPUT_ESCAPING, PI_ENABLE_OUTPUT_ESCAPING
 
Constructor Summary
DocumentValidator()
           
 
Method Summary
 void characters(CharSequence chars, int locationId, int properties)
          Character data
 void endDocument()
          Notify the end of a document node
 void endElement()
          End of element
 void setPipelineConfiguration(PipelineConfiguration config)
          Set the pipeline configuration
 void startElement(int nameCode, int typeCode, int locationId, int properties)
          Start of an element
 
Methods inherited from class net.sf.saxon.event.ProxyReceiver
append, attribute, close, comment, getConfiguration, getDocumentLocator, getNamePool, getUnderlyingReceiver, namespace, open, processingInstruction, setSystemId, setUnderlyingReceiver, setUnparsedEntity, startContent, startDocument
 
Methods inherited from class net.sf.saxon.event.SequenceReceiver
getPipelineConfiguration, getSystemId
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

DocumentValidator

public DocumentValidator()
Method Detail

setPipelineConfiguration

public void setPipelineConfiguration(PipelineConfiguration config)
Description copied from interface: Receiver
Set the pipeline configuration

Specified by:
setPipelineConfiguration in interface Receiver
Overrides:
setPipelineConfiguration in class ProxyReceiver
Parameters:
config - the pipeline configuration

startElement

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

Specified by:
startElement in interface Receiver
Overrides:
startElement in class ProxyReceiver
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.
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 - properties of the element node
Throws:
XPathException

characters

public void characters(CharSequence chars,
                       int locationId,
                       int properties)
                throws XPathException
Character data

Specified by:
characters in interface Receiver
Overrides:
characters in class ProxyReceiver
Parameters:
chars - The characters
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 value. The following bits are defined:
DISABLE_ESCAPING
Disable escaping for this text node
USE_CDATA
Output as a CDATA section
Throws:
XPathException

endElement

public void endElement()
                throws XPathException
End of element

Specified by:
endElement in interface Receiver
Overrides:
endElement in class ProxyReceiver
Throws:
XPathException

endDocument

public void endDocument()
                 throws XPathException
Notify the end of a document node

Specified by:
endDocument in interface Receiver
Overrides:
endDocument in class ProxyReceiver
Throws:
XPathException


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