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Represents an XPath filter expression. This is production 20 in the XPath 1.0 specification:
[20] | FilterExpr | ::= | PrimaryExpr | |
| FilterExpr Predicate |
Method Summary | |
boolean |
asBoolean(Context context)
Evaluates the filter expression on the current context and returns true if at least one node matches. |
Expr |
getExpr()
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Methods inherited from interface org.jaxen.expr.Expr |
evaluate, getText, simplify |
Methods inherited from interface org.jaxen.expr.Predicated |
addPredicate, getPredicates, getPredicateSet |
Method Detail |
public boolean asBoolean(Context context) throws JaxenException
JaxenException
public Expr getExpr()
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