org.apache.xerces.impl.xs.identity

Class Selector.Matcher

public class Selector.Matcher extends XPathMatcher

Selector matcher.

Author: Andy Clark, IBM

Field Summary
protected int	fElementDepth Element depth.
protected FieldActivator	fFieldActivator Field activator.
protected int	fInitialDepth Initial depth in the document at which this matcher was created.
protected int	fMatchedDepth Depth at match.

Constructor Summary
	Matcher(Selector.XPath xpath, FieldActivator activator, int initialDepth) Constructs a selector matcher.

Method Summary
void	endElement(QName element, XSTypeDefinition type, boolean nillable, Object actualValue, short valueType, ShortList itemValueType)
IdentityConstraint	getIdentityConstraint() Returns the identity constraint.
int	getInitialDepth() get the initial depth at which this selector matched.
void	startDocumentFragment()
void	startElement(QName element, XMLAttributes attributes) The start of an element.

Field Detail

fElementDepth

protected int fElementDepth

Element depth.

fFieldActivator

protected FieldActivator fFieldActivator

Field activator.

fInitialDepth

protected int fInitialDepth

Initial depth in the document at which this matcher was created.

fMatchedDepth

protected int fMatchedDepth

Depth at match.

Constructor Detail

Matcher

public Matcher(Selector.XPath xpath, FieldActivator activator, int initialDepth)

Constructs a selector matcher.

Method Detail

endElement

public void endElement(QName element, XSTypeDefinition type, boolean nillable, Object actualValue, short valueType, ShortList itemValueType)

getIdentityConstraint

public IdentityConstraint getIdentityConstraint()

Returns the identity constraint.

getInitialDepth

public int getInitialDepth()

get the initial depth at which this selector matched.

startElement

public void startElement(QName element, XMLAttributes attributes)

The start of an element. If the document specifies the start element by using an empty tag, then the startElement method will immediately be followed by the endElement method, with no intervening methods.

Parameters: element The name of the element. attributes The element attributes.