2 * Copyright 2001-2006 Internet2
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4 * Licensed under the Apache License, Version 2.0 (the "License");
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5 * you may not use this file except in compliance with the License.
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6 * You may obtain a copy of the License at
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8 * http://www.apache.org/licenses/LICENSE-2.0
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10 * Unless required by applicable law or agreed to in writing, software
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11 * distributed under the License is distributed on an "AS IS" BASIS,
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12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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13 * See the License for the specific language governing permissions and
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14 * limitations under the License.
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18 * @file UnknownElement.h
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20 * Basic implementation suitable for use as default for unrecognized content
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23 #if !defined(__xmltooling_unkelement_h__)
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24 #define __xmltooling_unkelement_h__
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26 #include <xmltooling/XMLObjectBuilder.h>
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27 #include <xmltooling/io/AbstractXMLObjectMarshaller.h>
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28 #include <xmltooling/io/AbstractXMLObjectUnmarshaller.h>
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32 #if defined (_MSC_VER)
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33 #pragma warning( push )
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34 #pragma warning( disable : 4250 4251 )
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37 namespace xmltooling {
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40 * Implements a thin wrapper around unknown DOM content.
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42 class XMLTOOL_DLLLOCAL UnknownElementImpl : public AbstractDOMCachingXMLObject
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45 UnknownElementImpl(const XMLCh* namespaceURI=NULL, const XMLCh* elementLocalName=NULL, const XMLCh* namespacePrefix=NULL)
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46 : AbstractXMLObject(namespaceURI, elementLocalName, namespacePrefix) {}
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50 XMLObject* clone() const;
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52 DOMElement* marshall(DOMDocument* document=NULL, MarshallingContext* ctx=NULL) const;
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53 DOMElement* marshall(DOMElement* parentElement, MarshallingContext* ctx=NULL) const;
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54 XMLObject* unmarshall(DOMElement* element, bool bindDocument=false);
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57 void setDocumentElement(DOMDocument* document, DOMElement* element) const {
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58 DOMElement* documentRoot = document->getDocumentElement();
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60 document->replaceChild(documentRoot, element);
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62 document->appendChild(element);
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65 mutable std::string m_xml;
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67 void serialize(std::string& s) const;
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71 * Factory for UnknownElementImpl objects.
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73 class XMLTOOL_API UnknownElementBuilder : public XMLObjectBuilder
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76 UnknownElementImpl* buildObject(
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77 const XMLCh* namespaceURI, const XMLCh* elementLocalName, const XMLCh* namespacePrefix=NULL
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79 return new UnknownElementImpl(namespaceURI,elementLocalName,namespacePrefix);
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85 #if defined (_MSC_VER)
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86 #pragma warning( pop )
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89 #endif /* __xmltooling_unkelement_h__ */
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