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22 * XMLObjectBuilder.cpp
24 * Factory interface for XMLObjects
29 #include "ConcreteXMLObjectBuilder.h"
31 #include "util/XMLHelper.h"
33 using namespace xmltooling::logging;
34 using namespace xmltooling;
37 using xercesc::DOMDocument;
38 using xercesc::DOMElement;
40 map<QName,XMLObjectBuilder*> XMLObjectBuilder::m_map;
41 XMLObjectBuilder* XMLObjectBuilder::m_default = nullptr;
43 XMLObjectBuilder::XMLObjectBuilder()
47 XMLObjectBuilder::~XMLObjectBuilder()
51 XMLObject* XMLObjectBuilder::buildFromQName(const QName& q) const
53 return buildObject(q.getNamespaceURI(),q.getLocalPart(),q.getPrefix());
56 XMLObject* XMLObjectBuilder::buildFromElement(DOMElement* element, bool bindDocument) const
58 auto_ptr<QName> schemaType(XMLHelper::getXSIType(element));
59 auto_ptr<XMLObject> ret(
60 buildObject(element->getNamespaceURI(),element->getLocalName(),element->getPrefix(),schemaType.get())
62 ret->unmarshall(element,bindDocument);
66 XMLObject* XMLObjectBuilder::buildFromDocument(DOMDocument* doc, bool bindDocument) const
68 return buildFromElement(doc->getDocumentElement(),bindDocument);
71 XMLObject* XMLObjectBuilder::buildOneFromElement(xercesc::DOMElement* element, bool bindDocument)
73 const XMLObjectBuilder* b=getBuilder(element);
74 return b ? b->buildFromElement(element,bindDocument) : nullptr;
77 const XMLObjectBuilder* XMLObjectBuilder::getBuilder(const QName& key)
79 map<QName,XMLObjectBuilder*>::const_iterator i=m_map.find(key);
80 return (i==m_map.end()) ? nullptr : i->second;
83 const XMLObjectBuilder* XMLObjectBuilder::getBuilder(const DOMElement* domElement)
86 xmltooling::NDC ndc("getBuilder");
88 Category& log=Category::getInstance(XMLTOOLING_LOGCAT ".XMLObject.Builder");
90 auto_ptr<QName> schemaType(XMLHelper::getXSIType(domElement));
91 const XMLObjectBuilder* xmlObjectBuilder = schemaType.get() ? getBuilder(*(schemaType.get())) : nullptr;
92 if (xmlObjectBuilder) {
93 if (log.isDebugEnabled()) {
94 log.debug("located XMLObjectBuilder for schema type: %s", schemaType->toString().c_str());
96 return xmlObjectBuilder;
99 auto_ptr<QName> elementName(XMLHelper::getNodeQName(domElement));
100 xmlObjectBuilder = getBuilder(*(elementName.get()));
101 if (xmlObjectBuilder) {
102 if (log.isDebugEnabled()) {
103 log.debug("located XMLObjectBuilder for element name: %s", elementName->toString().c_str());
105 return xmlObjectBuilder;
108 if (log.isDebugEnabled()) {
109 log.debug("no XMLObjectBuilder registered for element (%s), returning default", elementName->toString().c_str());
114 const XMLObjectBuilder* XMLObjectBuilder::getDefaultBuilder()
119 const map<QName,XMLObjectBuilder*>& XMLObjectBuilder::getBuilders()
124 void XMLObjectBuilder::registerBuilder(const QName& builderKey, XMLObjectBuilder* builder)
126 deregisterBuilder(builderKey);
127 m_map[builderKey]=builder;
130 void XMLObjectBuilder::registerDefaultBuilder(XMLObjectBuilder* builder)
132 deregisterDefaultBuilder();
136 void XMLObjectBuilder::deregisterBuilder(const QName& builderKey)
138 delete getBuilder(builderKey);
139 m_map.erase(builderKey);
142 void XMLObjectBuilder::deregisterDefaultBuilder()
148 void XMLObjectBuilder::destroyBuilders()
150 for_each(m_map.begin(),m_map.end(),cleanup_pair<QName,XMLObjectBuilder>());
152 deregisterDefaultBuilder();
155 ConcreteXMLObjectBuilder::ConcreteXMLObjectBuilder()
159 ConcreteXMLObjectBuilder::~ConcreteXMLObjectBuilder()