Package org.exolab.adaptx.xpath.expressions
XPath Expressions
- Version:
- $Revision: 1.1 $ $Date: 2003/05/13 07:55:04 $
- Author:
- Keith Visco
This package contains interfaces and abstract classes which allow a user
to analyze or break apart a given XPath expression into it's various
sub expressions.
FunctionCall | A abstract class representing an XPath function call
|
PathExpr | An abstract class representing an XPath Location Path
expression. |
PredicateExpr | This class represents an XPath predicate expression. |
PrimaryExpr | Represents an XPath 1.0 PrimaryExpr
from XPath 1.0 Recommendation:
[15] PrimaryExpr ::= VariableReference
| '(' Expr ')'
| Literal
| Number
| FunctionCall
|
UnionExpr | An abstract class that represents an XPath Union expression
UnionExpr ::= PathExpr | (PathExpr '|' UnionExpr)
|
XPath Expressions
- Version:
- $Revision: 1.1 $ $Date: 2003/05/13 07:55:04 $
- Author:
- Keith Visco
This package contains interfaces and abstract classes which allow a user
to analyze or break apart a given XPath expression into it's various
sub expressions.