DOMXPathEvaluator.hpp
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* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
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* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
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/*
* $Id: DOMXPathEvaluator.hpp 698579 2008-09-24 14:13:08Z borisk $
*/
#if !defined(XERCESC_INCLUDE_GUARD_DOMXPATHEVALUATOR_HPP)
#define XERCESC_INCLUDE_GUARD_DOMXPATHEVALUATOR_HPP
#include <xercesc/util/XercesDefs.hpp>
#include <xercesc/dom/DOMXPathResult.hpp>
XERCES_CPP_NAMESPACE_BEGIN
class DOMXPathNSResolver;
class DOMXPathExpression;
class DOMNode;
class CDOM_EXPORT DOMXPathEvaluator
{
protected:
// -----------------------------------------------------------------------
// Hidden constructors
// -----------------------------------------------------------------------
DOMXPathEvaluator() {};
private:
// -----------------------------------------------------------------------
// Unimplemented constructors and operators
// -----------------------------------------------------------------------
DOMXPathEvaluator(const DOMXPathEvaluator &);
DOMXPathEvaluator& operator = (const DOMXPathEvaluator&);
public:
// -----------------------------------------------------------------------
// All constructors are hidden, just the destructor is available
// -----------------------------------------------------------------------
virtual ~DOMXPathEvaluator() {};
// -----------------------------------------------------------------------
// Virtual DOMXPathEvaluator interface
// -----------------------------------------------------------------------
virtual DOMXPathExpression* createExpression(const XMLCh *expression,
const DOMXPathNSResolver *resolver) = 0;
virtual DOMXPathNSResolver* createNSResolver(const DOMNode *nodeResolver) = 0;
virtual DOMXPathResult* evaluate(const XMLCh *expression,
const DOMNode *contextNode,
const DOMXPathNSResolver *resolver,
DOMXPathResult::ResultType type,
DOMXPathResult* result) = 0;
};
XERCES_CPP_NAMESPACE_END
#endif
DOMXPathEvaluator
The evaluation of XPath expressions is provided by DOMXPathEvaluator.
Definition: DOMXPathEvaluator.hpp:47
DOMXPathResult.hpp
XercesDefs.hpp
DOMXPathExpression
The DOMXPathExpression interface represents a parsed and resolved XPath expression.
Definition: DOMXPathExpression.hpp:36
DOMXPathResult::ResultType
ResultType
Definition: DOMXPathResult.hpp:163
DOMXPathEvaluator::DOMXPathEvaluator
DOMXPathEvaluator()
Definition: DOMXPathEvaluator.hpp:56
CDOM_EXPORT
#define CDOM_EXPORT
Definition: XercesDefs.hpp:166
XMLCh
uint16_t XMLCh
Definition: Xerces_autoconf_config.hpp:118
XERCES_CPP_NAMESPACE_BEGIN
#define XERCES_CPP_NAMESPACE_BEGIN
Definition: XercesDefs.hpp:112
XERCES_CPP_NAMESPACE_END
#define XERCES_CPP_NAMESPACE_END
Definition: XercesDefs.hpp:113
DOMXPathEvaluator::~DOMXPathEvaluator
virtual ~DOMXPathEvaluator()
Destructor.
Definition: DOMXPathEvaluator.hpp:79
DOMNode
The DOMNode interface is the primary datatype for the entire Document Object Model.
Definition: DOMNode.hpp:139
DOMXPathNSResolver
The DOMXPathNSResolver interface permit prefix strings in the expression to be properly bound to name...
Definition: DOMXPathNSResolver.hpp:36
DOMXPathResult
The DOMXPathResult interface represents the result of the evaluation of an XPath 1.0 or XPath 2.0 expression within the context of a particular node.
Definition: DOMXPathResult.hpp:46