Class FilterExpr

java.lang.Object

com.werken.xpath.impl.Expr

com.werken.xpath.impl.PathExpr

com.werken.xpath.impl.FilterExpr

public class FilterExpr
extends PathExpr

Constructor Summary

Constructors

Constructor	Description
FilterExpr(Expr expr)

Method Summary

Modifier and Type	Method	Description
void	addPredicate(Predicate pred)
Object	evaluate(Context context)
void	setLocationPath(LocationPath path)

Methods inherited from class Object

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

Constructor Details

FilterExpr

public FilterExpr(Expr expr)

Method Details

addPredicate

public void addPredicate(Predicate pred)

setLocationPath

public void setLocationPath(LocationPath path)

evaluate

public Object evaluate(Context context)

Specified by:

evaluate in class Expr