70 lines
2.3 KiB
C++
70 lines
2.3 KiB
C++
/*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/*
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* $Id: DOMXPathExpressionImpl.hpp 671894 2008-06-26 13:29:21Z borisk $
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*/
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#if !defined(XERCESC_INCLUDE_GUARD_DOMXPATHEXPRESSIONIMPL_HPP)
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#define XERCESC_INCLUDE_GUARD_DOMXPATHEXPRESSIONIMPL_HPP
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#include <xercesc/util/XMemory.hpp>
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#include <xercesc/util/PlatformUtils.hpp>
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#include <xercesc/dom/DOMXPathExpression.hpp>
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XERCES_CPP_NAMESPACE_BEGIN
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class DOMElement;
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class XercesXPath;
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class XPathMatcher;
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class DOMXPathResultImpl;
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class DOMXPathNSResolver;
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class XMLStringPool;
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class CDOM_EXPORT DOMXPathExpressionImpl : public XMemory,
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public DOMXPathExpression
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{
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public:
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DOMXPathExpressionImpl(const XMLCh *expression,
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const DOMXPathNSResolver *resolver,
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MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager);
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virtual ~DOMXPathExpressionImpl();
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virtual DOMXPathResult* evaluate(const DOMNode *contextNode,
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DOMXPathResult::ResultType type,
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DOMXPathResult* result) const;
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virtual void release();
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protected:
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bool testNode(XPathMatcher* matcher,
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DOMXPathResultImpl* result,
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DOMElement *node) const;
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void cleanUp();
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XMLStringPool* fStringPool;
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XercesXPath* fParsedExpression;
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XMLCh* fExpression;
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bool fMoveToRoot;
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MemoryManager* const fMemoryManager;
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};
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XERCES_CPP_NAMESPACE_END
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#endif
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