org.exolab.adaptx.xpath.expressions
Interface FilterExpr
- MatchExpression, PathComponent, XPathExpression
public interface FilterExpr
This interface represents a FilterExpr as defined by the
the XPath 1.0 Recommendation:
[8] Predicate ::= '[' PredicateExpr ']'
[9] PredicateExpr ::= Expr
...
[20] FilterExpr ::= PrimaryExpr | FilterExpr Predicate
For more details, on what a FilterExpr is please see the
W3C XPath 1.0 Recommendation.
$Revision: 4048 $ $Date: 2004-01-13 07:03:33 +0100 (Tue, 13 Jan 2004) $BOOLEAN , ERROR , FILTER_EXPR , LOCATION_PATH , NODE_TEST , NUMBER , PATH_EXPR , PRIMARY , STEP , STRING , UNION_EXPR |
getPrimaryExpr
public PrimaryExpr getPrimaryExpr()
Returns the PrimaryExpr for this FilterExpr
- the PrimaryExpr for this FilterExpr