22 #if !defined(XERCESC_INCLUDE_GUARD_DOMXPATHEVALUATOR_HPP)
23 #define XERCESC_INCLUDE_GUARD_DOMXPATHEVALUATOR_HPP
25 #include <xercesc/util/XercesDefs.hpp>
28 XERCES_CPP_NAMESPACE_BEGIN
30 class DOMXPathNSResolver;
31 class DOMXPathExpression;
178 XERCES_CPP_NAMESPACE_END
The DOMNode interface is the primary datatype for the entire Document Object Model.
Definition: DOMNode.hpp:139
The evaluation of XPath expressions is provided by DOMXPathEvaluator.
Definition: DOMXPathEvaluator.hpp:48
virtual DOMXPathNSResolver * createNSResolver(const DOMNode *nodeResolver)=0
Adapts any DOM node to resolve namespaces so that an XPath expression can be easily evaluated relativ...
virtual DOMXPathExpression * createExpression(const XMLCh *expression, const DOMXPathNSResolver *resolver)=0
Creates a parsed XPath expression with resolved namespaces.
virtual DOMXPathResult * evaluate(const XMLCh *expression, const DOMNode *contextNode, const DOMXPathNSResolver *resolver, DOMXPathResult::ResultType type, DOMXPathResult *result)=0
Evaluates an XPath expression string and returns a result of the specified type if possible.
DOMXPathEvaluator()
Definition: DOMXPathEvaluator.hpp:56
virtual ~DOMXPathEvaluator()
Destructor.
Definition: DOMXPathEvaluator.hpp:79
The DOMXPathExpression interface represents a parsed and resolved XPath expression.
Definition: DOMXPathExpression.hpp:37
The DOMXPathNSResolver interface permit prefix strings in the expression to be properly bound to name...
Definition: DOMXPathNSResolver.hpp:37
The DOMXPathResult interface represents the result of the evaluation of an XPath 1....
Definition: DOMXPathResult.hpp:47
ResultType
Definition: DOMXPathResult.hpp:163