org.exolab.adaptx.xpath.expressions
Interface MatchExpression
- All Known Subinterfaces:
- FilterExpr, LocationStep, NodeExpression, PathComponent
- All Known Implementing Classes:
- AbstractPathComponent, PathExpr, UnionExpr
public interface MatchExpression
This class represents a Match expression. A match expression,
is an expression which can determine whether or not it
matches a given node within a given context.
- Version:
- $Revision: 3734 $ $Date: 2003-05-13 03:55:04 -0400 (Tue, 13 May 2003) $
- Author:
- Keith Visco
Method Summary |
boolean |
matches(XPathNode node,
XPathContext context)
Determines if the given node is matched by this MatchExpr with
respect to the given context. |
matches
boolean matches(XPathNode node,
XPathContext context)
throws XPathException
- Determines if the given node is matched by this MatchExpr with
respect to the given context.
- Parameters:
node
- the node to determine a match forcontext
- the XPathContext
- Returns:
- true if the given node is matched by this MatchExpr
- Throws:
XPathException
- when an error occurs during
evaluation