/*\r
- * Copyright 2001-2006 Internet2\r
+ * Copyright 2001-2007 Internet2\r
* \r
* Licensed under the Apache License, Version 2.0 (the "License");\r
* you may not use this file except in compliance with the License.\r
*/\r
\r
/**\r
- * @file XMLObjectBuilder.h\r
+ * @file xmltooling/XMLObjectBuilder.h\r
* \r
- * Factory interface for XMLObjects \r
+ * Factory interface for XMLObjects.\r
*/\r
\r
-#if !defined(__xmltooling_xmlobjbuilder_h__)\r
+#ifndef __xmltooling_xmlobjbuilder_h__\r
#define __xmltooling_xmlobjbuilder_h__\r
\r
#include <map>\r
-#include <xercesc/dom/DOM.hpp>\r
+#include <memory>\r
#include <xmltooling/QName.h>\r
#include <xmltooling/XMLObject.h>\r
-\r
-using namespace xercesc;\r
+#include <xmltooling/util/XMLHelper.h>\r
\r
#if defined (_MSC_VER)\r
#pragma warning( push )\r
virtual ~XMLObjectBuilder() {}\r
\r
/**\r
- * Creates an empty XMLObject.\r
+ * Creates an empty XMLObject with a particular element name.\r
+ * <p>The results are undefined if localName is NULL or empty.\r
* \r
+ * @param nsURI namespace URI for element\r
+ * @param localName local name of element\r
+ * @param prefix prefix of element name\r
+ * @param schemaType xsi:type of the object\r
* @return the empty XMLObject\r
*/\r
- virtual XMLObject* buildObject() const=0;\r
+ virtual XMLObject* buildObject(\r
+ const XMLCh* nsURI, const XMLCh* localName, const XMLCh* prefix=NULL, const QName* schemaType=NULL\r
+ ) const=0;\r
+\r
+ /**\r
+ * Creates an empty XMLObject with a particular element name.\r
+ * \r
+ * @param q QName of element for object\r
+ * @return the empty XMLObject\r
+ */\r
+ XMLObject* buildFromQName(const QName& q) const {\r
+ return buildObject(q.getNamespaceURI(),q.getLocalPart(),q.getPrefix());\r
+ }\r
+\r
+ /**\r
+ * Creates an unmarshalled XMLObject from a DOM Element.\r
+ * \r
+ * @param element the unmarshalling source\r
+ * @param bindDocument true iff the XMLObject should take ownership of the DOM Document\r
+ * @return the unmarshalled XMLObject\r
+ */\r
+ XMLObject* buildFromElement(xercesc::DOMElement* element, bool bindDocument=false) const {\r
+ std::auto_ptr<XMLObject> ret(\r
+ buildObject(element->getNamespaceURI(),element->getLocalName(),element->getPrefix(),XMLHelper::getXSIType(element))\r
+ );\r
+ ret->unmarshall(element,bindDocument);\r
+ return ret.release();\r
+ }\r
+\r
+ /**\r
+ * Creates an unmarshalled XMLObject from the root of a DOM Document.\r
+ * \r
+ * @param doc the unmarshalling source\r
+ * @param bindDocument true iff the XMLObject should take ownership of the DOM Document\r
+ * @return the unmarshalled XMLObject\r
+ */\r
+ XMLObject* buildFromDocument(xercesc::DOMDocument* doc, bool bindDocument=true) const {\r
+ return buildFromElement(doc->getDocumentElement(),bindDocument);\r
+ }\r
\r
/**\r
- * Creates an empty XMLObject using the default build method, if a builder can be found.\r
+ * Creates an unmarshalled XMLObject using the default build method, if a builder can be found.\r
* \r
- * @param key the key used to locate a builder\r
- * @return the empty object or NULL if no builder is available \r
+ * @param element the unmarshalling source\r
+ * @param bindDocument true iff the new XMLObject should take ownership of the DOM Document\r
+ * @return the unmarshalled object or NULL if no builder is available \r
*/\r
- static XMLObject* buildObject(const QName& key) {\r
- const XMLObjectBuilder* b=getBuilder(key);\r
- return b ? b->buildObject() : NULL;\r
+ static XMLObject* buildOneFromElement(xercesc::DOMElement* element, bool bindDocument=false) {\r
+ const XMLObjectBuilder* b=getBuilder(element);\r
+ return b ? b->buildFromElement(element,bindDocument) : NULL;\r
}\r
\r
/**\r
* @param element the element for which to locate a builder\r
* @return the builder or NULL\r
*/\r
- static const XMLObjectBuilder* getBuilder(const DOMElement* element);\r
+ static const XMLObjectBuilder* getBuilder(const xercesc::DOMElement* element);\r
\r
/**\r
* Retrieves the default XMLObjectBuilder for DOM elements\r
* \r
* @return the default builder or NULL\r
*/\r
- static const XMLObjectBuilder* getDefaultBuilder(const DOMElement* element) {\r
+ static const XMLObjectBuilder* getDefaultBuilder() {\r
return m_default;\r
}\r
\r