2 * Copyright 2001-2005 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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17 #include <cxxtest/TestSuite.h>
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18 #include <xmltooling/AbstractDOMCachingXMLObject.h>
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19 #include <xmltooling/exceptions.h>
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20 #include <xmltooling/XMLObjectBuilder.h>
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21 #include <xmltooling/XMLToolingConfig.h>
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22 #include <xmltooling/io/AbstractXMLObjectMarshaller.h>
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23 #include <xmltooling/io/AbstractXMLObjectUnmarshaller.h>
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24 #include <xmltooling/util/ParserPool.h>
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25 #include <xmltooling/util/XMLHelper.h>
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27 using namespace xmltooling;
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28 using namespace std;
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30 extern ParserPool* validatingPool;
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31 extern ParserPool* nonvalidatingPool;
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33 #if defined (_MSC_VER)
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34 #pragma warning( push )
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35 #pragma warning( disable : 4250 4251 )
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38 class SimpleXMLObjectUnmarshaller;
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40 class SimpleXMLObject : public AbstractDOMCachingXMLObject
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43 static const XMLCh NAMESPACE[];
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44 static const XMLCh NAMESPACE_PREFIX[];
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45 static const XMLCh LOCAL_NAME[];
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46 static const XMLCh ID_ATTRIB_NAME[];
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48 SimpleXMLObject() : AbstractDOMCachingXMLObject(NAMESPACE, LOCAL_NAME, NAMESPACE_PREFIX), m_id(NULL), m_value(NULL) {}
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49 virtual ~SimpleXMLObject() {
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50 XMLString::release(&m_id);
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51 XMLString::release(&m_value);
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52 for_each(m_children.begin(), m_children.end(), cleanup<SimpleXMLObject>());
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55 const XMLCh* getId() const { return m_id; }
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56 void setId(const XMLCh* id) { m_id=prepareForAssignment(m_id,id); }
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58 const XMLCh* getValue() const { return m_value; }
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59 void setValue(const XMLCh* value) { m_value=prepareForAssignment(m_value,value); }
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61 const list<SimpleXMLObject*>& getSimpleXMLObjects() const { return m_children; }
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63 bool hasChildren() const { return !m_children.empty(); }
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64 size_t getOrderedChildren(vector<XMLObject*>& children) const {
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65 children.assign(m_children.begin(),m_children.end());
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66 return children.size();
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68 SimpleXMLObject* clone() const {
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69 SimpleXMLObject* ret=new SimpleXMLObject();
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71 ret->setValue(m_value);
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72 xmltooling::clone(m_children, ret->m_children);
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79 list<SimpleXMLObject*> m_children;
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81 friend class SimpleXMLObjectUnmarshaller;
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84 class SimpleXMLObjectBuilder : public XMLObjectBuilder
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87 XMLObject* buildObject() const {
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88 return new SimpleXMLObject();
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92 class SimpleXMLObjectMarshaller : public AbstractXMLObjectMarshaller
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95 SimpleXMLObjectMarshaller() : AbstractXMLObjectMarshaller(SimpleXMLObject::NAMESPACE, SimpleXMLObject::LOCAL_NAME) {}
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98 void marshallAttributes(const XMLObject& xmlObject, DOMElement* domElement) const {
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99 const SimpleXMLObject& simpleXMLObject = dynamic_cast<const SimpleXMLObject&>(xmlObject);
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101 if(simpleXMLObject.getId()) {
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102 domElement->setAttributeNS(NULL, SimpleXMLObject::ID_ATTRIB_NAME, simpleXMLObject.getId());
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103 domElement->setIdAttributeNS(NULL, SimpleXMLObject::ID_ATTRIB_NAME);
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107 void marshallElementContent(const XMLObject& xmlObject, DOMElement* domElement) const {
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108 const SimpleXMLObject& simpleXMLObject = dynamic_cast<const SimpleXMLObject&>(xmlObject);
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110 if(simpleXMLObject.getValue()) {
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111 domElement->setTextContent(simpleXMLObject.getValue());
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116 class SimpleXMLObjectUnmarshaller : public AbstractXMLObjectUnmarshaller
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119 SimpleXMLObjectUnmarshaller() : AbstractXMLObjectUnmarshaller(SimpleXMLObject::NAMESPACE, SimpleXMLObject::LOCAL_NAME) {}
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122 void processChildElement(XMLObject& parentXMLObject, XMLObject* childXMLObject) const {
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123 SimpleXMLObject& simpleXMLObject = dynamic_cast<SimpleXMLObject&>(parentXMLObject);
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125 SimpleXMLObject* child = dynamic_cast<SimpleXMLObject*>(childXMLObject);
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127 simpleXMLObject.m_children.push_back(child);
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130 throw UnmarshallingException("Unknown child element cannot be added to parent object.");
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134 void processAttribute(XMLObject& xmlObject, const DOMAttr* attribute) const {
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135 SimpleXMLObject& simpleXMLObject = dynamic_cast<SimpleXMLObject&>(xmlObject);
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137 if (XMLString::equals(attribute->getLocalName(),SimpleXMLObject::ID_ATTRIB_NAME)) {
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138 simpleXMLObject.setId(attribute->getValue());
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142 void processElementContent(XMLObject& xmlObject, const XMLCh* elementContent) const {
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143 SimpleXMLObject& simpleXMLObject = dynamic_cast<SimpleXMLObject&>(xmlObject);
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145 simpleXMLObject.setValue(elementContent);
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151 #if defined (_MSC_VER)
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152 #pragma warning( pop )
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