arabica/DOM/Simple/DocumentFragmentImpl.h
2005-09-30 21:36:11 +00:00

67 lines
2.2 KiB
C++

#ifndef JEZUK_SimpleDOM_DOCUMENTFRAGMENTIMPL_H
#define JEZUK_SimpleDOM_DOCUMENTFRAGMENTIMPL_H
#include <DOM/DocumentFragment.h>
namespace SimpleDOM
{
template<class stringT, class string_adaptorT>
class DocumentFragmentImpl : public DOM::DocumentFragment_impl<stringT>,
public NodeImplWithChildren<stringT, string_adaptorT>
{
typedef NodeImplWithChildren<stringT, string_adaptorT> NodeT;
public:
DocumentFragmentImpl(DocumentImpl<stringT, string_adaptorT>* ownerDoc) :
DOM::DocumentFragment_impl<stringT>(),
NodeImplWithChildren<stringT, string_adaptorT>(ownerDoc)
{
} // DocumentFragmentImpl
virtual ~DocumentFragmentImpl() { }
///////////////////////////////////////////////////////
// DOM::Node methods
virtual DOM::Node_base::Type getNodeType() const
{
return DOM::Node_base::DOCUMENT_FRAGMENT_NODE;
} // getNodeType
virtual DOM::Node_impl<stringT>* cloneNode(bool deep) const
{
DOM::Node_impl<stringT>* clone = NodeT::ownerDoc_->createDocumentFragment();
if(deep)
for(DOM::Node_impl<stringT>* c = NodeT::getFirstChild(); c != 0; c = c->getNextSibling())
clone->appendChild(c->cloneNode(true));
return clone;
} // cloneNode
virtual stringT getNodeName() const
{
return string_adaptorT::construct_from_utf8("#document-fragment");
} // getNodeName
virtual DOM::Node_impl<stringT>* getParentNode() const
{
return 0;
} // getParentNode
private:
virtual void checkChildType(DOM::Node_impl<stringT>* child)
{
typename DOM::Node<stringT>::Type type = child->getNodeType();
if((type != DOM::Node<stringT>::ELEMENT_NODE) &&
(type != DOM::Node<stringT>::PROCESSING_INSTRUCTION_NODE) &&
(type != DOM::Node<stringT>::COMMENT_NODE) &&
(type != DOM::Node<stringT>::TEXT_NODE) &&
(type != DOM::Node<stringT>::CDATA_SECTION_NODE) &&
(type != DOM::Node<stringT>::ENTITY_REFERENCE_NODE))
throw DOM::DOMException(DOM::DOMException::HIERARCHY_REQUEST_ERR);
} // checkChildType
}; // class DocumentFragmentImpl
} // namespace SAX2DOM
#endif