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 * AbstractAttributeExtensibleXMLObject.cpp
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20 * Extension of AbstractDOMCachingXMLObject that implements an AttributeExtensibleXMLObject.
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23 #include "internal.h"
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24 #include "AbstractAttributeExtensibleXMLObject.h"
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26 #include <algorithm>
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27 #include <functional>
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29 using namespace xmltooling;
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30 using namespace std;
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32 set<QName> AttributeExtensibleXMLObject::m_idAttributeSet;
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34 AbstractAttributeExtensibleXMLObject::~AbstractAttributeExtensibleXMLObject()
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36 for (map<QName,XMLCh*>::iterator i=m_attributeMap.begin(); i!=m_attributeMap.end(); i++)
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37 XMLString::release(&(i->second));
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40 AbstractAttributeExtensibleXMLObject::AbstractAttributeExtensibleXMLObject(const AbstractAttributeExtensibleXMLObject& src)
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41 : AbstractXMLObject(src)
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43 m_idAttribute = m_attributeMap.end();
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44 for (map<QName,XMLCh*>::const_iterator i=src.m_attributeMap.begin(); i!=src.m_attributeMap.end(); i++) {
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45 m_attributeMap[i->first] = XMLString::replicate(i->second);
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47 if (src.m_idAttribute != src.m_attributeMap.end()) {
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48 m_idAttribute = m_attributeMap.find(src.m_idAttribute->first);
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52 void AbstractAttributeExtensibleXMLObject::setAttribute(const QName& qualifiedName, const XMLCh* value, bool ID)
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54 map<QName,XMLCh*>::iterator i=m_attributeMap.find(qualifiedName);
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55 if (i!=m_attributeMap.end()) {
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56 releaseThisandParentDOM();
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57 XMLString::release(&(i->second));
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59 i->second=XMLString::replicate(value);
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62 if (m_idAttribute==i)
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63 m_idAttribute=m_attributeMap.end();
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64 m_attributeMap.erase(i);
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72 releaseThisandParentDOM();
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73 m_attributeMap[qualifiedName]=XMLString::replicate(value);
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75 m_idAttribute = m_attributeMap.find(qualifiedName);
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80 void AbstractAttributeExtensibleXMLObject::unmarshallExtensionAttribute(const DOMAttr* attribute)
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82 QName q(attribute->getNamespaceURI(),attribute->getLocalName(),attribute->getPrefix());
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83 bool ID = isRegisteredIDAttribute(q);
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84 setAttribute(q,attribute->getNodeValue(),ID);
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86 attribute->getOwnerElement()->setIdAttributeNode(attribute);
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90 void AbstractAttributeExtensibleXMLObject::marshallExtensionAttributes(DOMElement* domElement) const
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92 for (map<QName,XMLCh*>::const_iterator i=m_attributeMap.begin(); i!=m_attributeMap.end(); i++) {
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93 DOMAttr* attr=domElement->getOwnerDocument()->createAttributeNS(i->first.getNamespaceURI(),i->first.getLocalPart());
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94 if (i->first.hasPrefix())
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95 attr->setPrefix(i->first.getPrefix());
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96 attr->setNodeValue(i->second);
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97 domElement->setAttributeNode(attr);
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98 if (m_idAttribute==i)
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99 domElement->setIdAttributeNode(attr);
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