com.saxonica.ee.trans

Class Characteristic<T>

java.lang.Object

com.saxonica.ee.trans.Characteristic<T>

Direct Known Subclasses:

AncestorCharacteristic, GeneralComparisonOperand, NumericComparisonOperand, TokenMatchOperand

public abstract class Characteristic<T>
extends java.lang.Object

A Characteristic represents a distinguishing feature of a pattern that may be shared by several patterns in a rule chain, and which can usefully be evaluated once for all rules in the rule chain.

Constructor Summary

Constructors

Constructor and Description
Characteristic()

Method Summary

Modifier and Type	Method and Description
abstract T	evaluate(XPathContext context)
int	getSlotNumber()
void	setSlotNumber(int slotNumber)

Methods inherited from class java.lang.Object

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

Constructor Detail

Characteristic

public Characteristic()

Method Detail

getSlotNumber

public final int getSlotNumber()

setSlotNumber

public final void setSlotNumber(int slotNumber)

evaluate

public abstract T evaluate(XPathContext context)
                    throws XPathException

Throws:

XPathException