-/*\r
- * Copyright 2001-2006 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
- * You may obtain a copy of the License at\r
- *\r
- * http://www.apache.org/licenses/LICENSE-2.0\r
- *\r
- * Unless required by applicable law or agreed to in writing, software\r
- * distributed under the License is distributed on an "AS IS" BASIS,\r
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- * See the License for the specific language governing permissions and\r
- * limitations under the License.\r
- */\r
-\r
-/**\r
- * @file XMLObjectBuilder.h\r
- * \r
- * Factory interface for XMLObjects \r
- */\r
-\r
-#if !defined(__xmltooling_xmlobjbuilder_h__)\r
-#define __xmltooling_xmlobjbuilder_h__\r
-\r
-#include <map>\r
-#include <xercesc/dom/DOM.hpp>\r
-#include <xmltooling/QName.h>\r
-#include <xmltooling/XMLObject.h>\r
-\r
-using namespace xercesc;\r
-\r
-#if defined (_MSC_VER)\r
- #pragma warning( push )\r
- #pragma warning( disable : 4250 4251 )\r
-#endif\r
-\r
-namespace xmltooling {\r
-\r
- /**\r
- * A factory interface for obtaining XMLObjects.\r
- * Subclasses MAY supply additional factory methods.\r
- */\r
- class XMLTOOL_API XMLObjectBuilder\r
- {\r
- MAKE_NONCOPYABLE(XMLObjectBuilder);\r
- public:\r
- virtual ~XMLObjectBuilder() {}\r
- \r
- /**\r
- * Creates an empty XMLObject.\r
- * \r
- * @return the empty XMLObject\r
- */\r
- virtual XMLObject* buildObject() const=0;\r
-\r
- /**\r
- * Retrieves an XMLObjectBuilder using the key it was registered with.\r
- * \r
- * @param key the key used to register the builder\r
- * @return the builder or NULL\r
- */\r
- static const XMLObjectBuilder* getBuilder(const QName& key) {\r
- std::map<QName,XMLObjectBuilder*>::const_iterator i=m_map.find(key);\r
- return (i==m_map.end()) ? NULL : i->second;\r
- }\r
-\r
- /**\r
- * Retrieves an XMLObjectBuilder for a given DOM element.\r
- * If no match is found, the default builder is returned, if any.\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
-\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
- return m_default;\r
- }\r
-\r
- /**\r
- * Gets an immutable list of all the builders currently registered.\r
- * \r
- * @return list of all the builders currently registered\r
- */\r
- static const std::map<QName,XMLObjectBuilder*>& getBuilders() {\r
- return m_map;\r
- }\r
- \r
- /**\r
- * Registers a new builder for the given key.\r
- * \r
- * @param builderKey the key used to retrieve this builder later\r
- * @param builder the builder\r
- */\r
- static void registerBuilder(const QName& builderKey, XMLObjectBuilder* builder) {\r
- deregisterBuilder(builderKey);\r
- m_map[builderKey]=builder;\r
- }\r
-\r
- /**\r
- * Registers a default builder\r
- * \r
- * @param builder the default builder\r
- */\r
- static void registerDefaultBuilder(XMLObjectBuilder* builder) {\r
- deregisterDefaultBuilder();\r
- m_default=builder;\r
- }\r
-\r
- /**\r
- * Deregisters a builder.\r
- * \r
- * @param builderKey the key for the builder to be deregistered\r
- */\r
- static void deregisterBuilder(const QName& builderKey) {\r
- delete getBuilder(builderKey);\r
- m_map.erase(builderKey);\r
- }\r
-\r
- /**\r
- * Deregisters default builder.\r
- */\r
- static void deregisterDefaultBuilder() {\r
- delete m_default;\r
- m_default=NULL;\r
- }\r
-\r
- /**\r
- * Unregisters and destroys all registered builders. \r
- */\r
- static void destroyBuilders();\r
-\r
- protected:\r
- XMLObjectBuilder() {}\r
- \r
- private:\r
- static std::map<QName,XMLObjectBuilder*> m_map;\r
- static XMLObjectBuilder* m_default;\r
- };\r
-\r
-};\r
-\r
-#if defined (_MSC_VER)\r
- #pragma warning( pop )\r
-#endif\r
-\r
-#endif /* __xmltooling_xmlobjbuilder_h__ */\r
+/*
+ * Copyright 2001-2007 Internet2
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * @file xmltooling/XMLObjectBuilder.h
+ *
+ * Factory interface for XMLObjects
+ */
+
+#ifndef __xmltooling_xmlobjbuilder_h__
+#define __xmltooling_xmlobjbuilder_h__
+
+#include <map>
+#include <xmltooling/QName.h>
+#include <xmltooling/XMLObject.h>
+#include <xmltooling/util/XMLHelper.h>
+
+#if defined (_MSC_VER)
+ #pragma warning( push )
+ #pragma warning( disable : 4250 4251 )
+#endif
+
+namespace xmltooling {
+
+ /**
+ * A factory interface for obtaining XMLObjects.
+ * Subclasses MAY supply additional factory methods.
+ */
+ class XMLTOOL_API XMLObjectBuilder
+ {
+ MAKE_NONCOPYABLE(XMLObjectBuilder);
+ public:
+ virtual ~XMLObjectBuilder() {}
+
+ /**
+ * Creates an empty XMLObject with a particular element name.
+ * The results are undefined if localName is NULL or empty.
+ *
+ * @param nsURI namespace URI for element
+ * @param localName local name of element
+ * @param prefix prefix of element name
+ * @param schemaType xsi:type of the object
+ * @return the empty XMLObject
+ */
+ virtual XMLObject* buildObject(
+ const XMLCh* nsURI, const XMLCh* localName, const XMLCh* prefix=NULL, const QName* schemaType=NULL
+ ) const=0;
+
+ /**
+ * Creates an empty XMLObject with a particular element name.
+ *
+ * @param q QName of element for object
+ * @return the empty XMLObject
+ */
+ XMLObject* buildFromQName(const QName& q) const {
+ return buildObject(q.getNamespaceURI(),q.getLocalPart(),q.getPrefix());
+ }
+
+ /**
+ * Creates an unmarshalled XMLObject from a DOM Element.
+ *
+ * @param element the unmarshalling source
+ * @param bindDocument true iff the XMLObject should take ownership of the DOM Document
+ * @return the unmarshalled XMLObject
+ */
+ XMLObject* buildFromElement(xercesc::DOMElement* element, bool bindDocument=false) const {
+ std::auto_ptr<XMLObject> ret(
+ buildObject(element->getNamespaceURI(),element->getLocalName(),element->getPrefix(),XMLHelper::getXSIType(element))
+ );
+ ret->unmarshall(element,bindDocument);
+ return ret.release();
+ }
+
+ /**
+ * Creates an unmarshalled XMLObject from the root of a DOM Document.
+ *
+ * @param doc the unmarshalling source
+ * @param bindDocument true iff the XMLObject should take ownership of the DOM Document
+ * @return the unmarshalled XMLObject
+ */
+ XMLObject* buildFromDocument(xercesc::DOMDocument* doc, bool bindDocument=true) const {
+ return buildFromElement(doc->getDocumentElement(),bindDocument);
+ }
+
+ /**
+ * Creates an unmarshalled XMLObject using the default build method, if a builder can be found.
+ *
+ * @param element the unmarshalling source
+ * @param bindDocument true iff the new XMLObject should take ownership of the DOM Document
+ * @return the unmarshalled object or NULL if no builder is available
+ */
+ static XMLObject* buildOneFromElement(xercesc::DOMElement* element, bool bindDocument=false) {
+ const XMLObjectBuilder* b=getBuilder(element);
+ return b ? b->buildFromElement(element,bindDocument) : NULL;
+ }
+
+ /**
+ * Retrieves an XMLObjectBuilder using the key it was registered with.
+ *
+ * @param key the key used to register the builder
+ * @return the builder or NULL
+ */
+ static const XMLObjectBuilder* getBuilder(const QName& key) {
+ std::map<QName,XMLObjectBuilder*>::const_iterator i=m_map.find(key);
+ return (i==m_map.end()) ? NULL : i->second;
+ }
+
+ /**
+ * Retrieves an XMLObjectBuilder for a given DOM element.
+ * If no match is found, the default builder is returned, if any.
+ *
+ * @param element the element for which to locate a builder
+ * @return the builder or NULL
+ */
+ static const XMLObjectBuilder* getBuilder(const xercesc::DOMElement* element);
+
+ /**
+ * Retrieves the default XMLObjectBuilder for DOM elements
+ *
+ * @return the default builder or NULL
+ */
+ static const XMLObjectBuilder* getDefaultBuilder() {
+ return m_default;
+ }
+
+ /**
+ * Gets an immutable list of all the builders currently registered.
+ *
+ * @return list of all the builders currently registered
+ */
+ static const std::map<QName,XMLObjectBuilder*>& getBuilders() {
+ return m_map;
+ }
+
+ /**
+ * Registers a new builder for the given key.
+ *
+ * @param builderKey the key used to retrieve this builder later
+ * @param builder the builder
+ */
+ static void registerBuilder(const QName& builderKey, XMLObjectBuilder* builder) {
+ deregisterBuilder(builderKey);
+ m_map[builderKey]=builder;
+ }
+
+ /**
+ * Registers a default builder
+ *
+ * @param builder the default builder
+ */
+ static void registerDefaultBuilder(XMLObjectBuilder* builder) {
+ deregisterDefaultBuilder();
+ m_default=builder;
+ }
+
+ /**
+ * Deregisters a builder.
+ *
+ * @param builderKey the key for the builder to be deregistered
+ */
+ static void deregisterBuilder(const QName& builderKey) {
+ delete getBuilder(builderKey);
+ m_map.erase(builderKey);
+ }
+
+ /**
+ * Deregisters default builder.
+ */
+ static void deregisterDefaultBuilder() {
+ delete m_default;
+ m_default=NULL;
+ }
+
+ /**
+ * Unregisters and destroys all registered builders.
+ */
+ static void destroyBuilders();
+
+ protected:
+ XMLObjectBuilder() {}
+
+ private:
+ static std::map<QName,XMLObjectBuilder*> m_map;
+ static XMLObjectBuilder* m_default;
+ };
+
+};
+
+#if defined (_MSC_VER)
+ #pragma warning( pop )
+#endif
+
+#endif /* __xmltooling_xmlobjbuilder_h__ */