org.apache.xerces.impl.xs

Class XMLAssertPsychopathXPath2Impl

java.lang.Object

org.apache.xerces.impl.xs.assertion.XSAssertionXPath2ValueImpl

org.apache.xerces.impl.xs.assertion.XMLAssertAdapter

org.apache.xerces.impl.xs.XMLAssertPsychopathXPath2Impl

All Implemented Interfaces:

XMLAssertHandler, XSAssertionXPath2Value

public class XMLAssertPsychopathXPath2Impl
extends XMLAssertAdapter

Class implementing an XPath interface for XML Schema 1.1 "assertions" evaluation. This class interfaces with the "Eclipse/PsychoPath XPath 2.0" engine for XPath expression evaluations for XSD assertions. An instance of this class constructs Xerces PSVI enabled DOM trees (which are in-memory XDM representation for PsychoPath XPath 2.0 engine) from XNI event calls. XSD assertions are evaluated on these PSVI XDM instances in a bottom up fashion.

Version:

$Id$

Author:

Mukul Gandhi, IBM, Ken Cai, IBM

Constructor Summary

Constructors

Constructor and Description
XMLAssertPsychopathXPath2Impl(Map assertParams)

Method Summary

Methods

Modifier and Type	Method and Description
void	characters(XMLString text)
void	comment(XMLString text)
void	endElement(QName element, Augmentations augs)
void	processingInstruction(String target, XMLString data)
void	startElement(QName element, XMLAttributes attributes, Augmentations augs)

Methods inherited from class org.apache.xerces.impl.xs.assertion.XMLAssertAdapter

getProperty, setProperty

Methods inherited from class org.apache.xerces.impl.xs.assertion.XSAssertionXPath2ValueImpl

computeStringValueOf$value, setXDMTypedValueOf$value, setXDMTypedValueOf$valueForSTVarietyAtomic, setXDMTypedValueOf$valueForSTVarietyList, setXDMTypedValueOf$valueForSTVarietyUnion, setXDMValueOf$valueForCTWithSimpleContent

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.xerces.impl.xs.assertion.XSAssertionXPath2Value

computeStringValueOf$value, setXDMTypedValueOf$value, setXDMTypedValueOf$valueForSTVarietyAtomic, setXDMTypedValueOf$valueForSTVarietyList, setXDMTypedValueOf$valueForSTVarietyUnion

Constructor Detail

XMLAssertPsychopathXPath2Impl

public XMLAssertPsychopathXPath2Impl(Map assertParams)

Method Detail

startElement

public void startElement(QName element,
                XMLAttributes attributes,
                Augmentations augs)
                  throws Exception

Specified by:

startElement in interface XMLAssertHandler

Overrides:

startElement in class XMLAssertAdapter

Throws:

Exception

endElement

public void endElement(QName element,
              Augmentations augs)
                throws Exception

Specified by:

endElement in interface XMLAssertHandler

Overrides:

endElement in class XMLAssertAdapter

Throws:

Exception

comment

public void comment(XMLString text)

Specified by:

comment in interface XMLAssertHandler

Overrides:

comment in class XMLAssertAdapter

processingInstruction

public void processingInstruction(String target,
                         XMLString data)

Specified by:

processingInstruction in interface XMLAssertHandler

Overrides:

processingInstruction in class XMLAssertAdapter

characters

public void characters(XMLString text)

Specified by:

characters in interface XMLAssertHandler

Overrides:

characters in class XMLAssertAdapter