com.ximpleware.xpath
Class Step

java.lang.Object
  com.ximpleware.xpath.Step

All Implemented Interfaces:

LocationPathNode

public class Step
extends java.lang.Object
implements LocationPathNode

A step is a part of location path as defined in Xpath spec

Field Summary

int	axis_type
Step	nextS
com.ximpleware.NodeTest	nt
java.lang.Object	o
Predicate	p
int	position
Step	prevS
Predicate	pt

Constructor Summary

Step()

Method Summary

java.lang.String	axisName(int i)
boolean	eval(VTDNav vn)
boolean	eval(VTDNav vn, Predicate p)
boolean	evalPredicates(VTDNav vn)
boolean	evalPredicates(VTDNav vn, Predicate p)
boolean	get_ft()
Step	getNextStep()
com.ximpleware.NodeTest	getNodeTest()
Step	getPrevStep()
void	reset(VTDNav vn)
void	resetP(VTDNav vn)
void	resetP(VTDNav vn, Predicate p1)
void	set_ft(boolean b)
void	setAxisType(int st)
void	setNextStep(Step s)
void	setNodeTest(com.ximpleware.NodeTest n)
void	setPredicate(Predicate p1)
void	setPrevStep(Step s)
java.lang.String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

axis_type

public int axis_type

nextS

public Step nextS

nt

public com.ximpleware.NodeTest nt

o

public java.lang.Object o

p

public Predicate p

position

public int position

prevS

public Step prevS

pt

public Predicate pt

Constructor Detail

Step

public Step()

Method Detail

axisName

public java.lang.String axisName(int i)

eval

public boolean eval(VTDNav vn)
             throws NavException

Specified by:

eval in interface LocationPathNode

Throws:

NavException

eval

public boolean eval(VTDNav vn,
                    Predicate p)
             throws NavException

Throws:

NavException

evalPredicates

public boolean evalPredicates(VTDNav vn)
                       throws NavException

Throws:

NavException

evalPredicates

public boolean evalPredicates(VTDNav vn,
                              Predicate p)
                       throws NavException

Throws:

NavException

get_ft

public boolean get_ft()

getNextStep

public Step getNextStep()

getNodeTest

public com.ximpleware.NodeTest getNodeTest()

getPrevStep

public Step getPrevStep()

reset

public void reset(VTDNav vn)

resetP

public void resetP(VTDNav vn)

resetP

public void resetP(VTDNav vn,
                   Predicate p1)

set_ft

public void set_ft(boolean b)

setAxisType

public void setAxisType(int st)

setNextStep

public void setNextStep(Step s)

setNodeTest

public void setNodeTest(com.ximpleware.NodeTest n)

setPredicate

public void setPredicate(Predicate p1)

setPrevStep

public void setPrevStep(Step s)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object