DOMDocument object could
* fulfil this role, a DOMDocument object can potentially be a
* heavyweight object, depending on the underlying implementation. What is
* really needed for this is a very lightweight object.
* DOMDocumentFragment is such an object.
* Furthermore, various operations -- such as inserting nodes as children
* of another DOMNode -- may take DOMDocumentFragment
* objects as arguments; this results in all the child nodes of the
* DOMDocumentFragment being moved to the child list of this node.
*
The children of a DOMDocumentFragment node are zero or more
* nodes representing the tops of any sub-trees defining the structure of the
* document. DOMDocumentFragment nodes do not need to be
* well-formed XML documents (although they do need to follow the rules
* imposed upon well-formed XML parsed entities, which can have multiple top
* nodes). For example, a DOMDocumentFragment might have only one
* child and that child node could be a DOMText node. Such a
* structure model represents neither an HTML document nor a well-formed XML
* document.
*
When a DOMDocumentFragment is inserted into a
* DOMDocument (or indeed any other DOMNode that may take
* children) the children of the DOMDocumentFragment and not the
* DOMDocumentFragment itself are inserted into the
* DOMNode. This makes the DOMDocumentFragment very
* useful when the user wishes to create nodes that are siblings; the
* DOMDocumentFragment acts as the parent of these nodes so that the
* user can use the standard methods from the DOMNode interface,
* such as insertBefore() and appendChild().
*
* @since DOM Level 1
*/
class CDOM_EXPORT DOMDocumentFragment: public DOMNode {
protected:
// -----------------------------------------------------------------------
// Hidden constructors
// -----------------------------------------------------------------------
/** @name Hidden constructors */
//@{
DOMDocumentFragment() {};
DOMDocumentFragment(const DOMDocumentFragment &) {};
DOMDocumentFragment & operator = (const DOMDocumentFragment &) {return *this;};
//@}
public:
// -----------------------------------------------------------------------
// All constructors are hidden, just the destructor is available
// -----------------------------------------------------------------------
/** @name Destructor */
//@{
/**
* Destructor
*
*/
virtual ~DOMDocumentFragment() {};
//@}
};
XERCES_CPP_NAMESPACE_END
#endif