org.jaxen.expr
Interface PathExpr
- Expr, Serializable
- DefaultPathExpr
public interface PathExpr
Represents an XPath path expression.
This is production 19 in the
XPath 1.0 specification:
[19] PathExpr ::= LocationPath
| FilterExpr
| FilterExpr '/' RelativeLocationPath
| FilterExpr '//' RelativeLocationPath
getFilterExpr
public Expr getFilterExpr()
Returns the filter expression that starts the path expression.
- the filter expression that starts the path expression
getLocationPath
public LocationPath getLocationPath()
Returns the location path part of this path expression.
- the location path part of this expression
setFilterExpr
public void setFilterExpr(Expr filterExpr)
Changes the expression's filter expression.
filterExpr
- the new filter expression