mimas: xml_node_reference_list.h Source File

00001 #ifndef __XML_NODE_REFERENCE_LIST_H
00002 #define __XML_NODE_REFERENCE_LIST_H
00003 
00004 #include "mimasconfig.h"
00005 
00006 #ifdef HAVE_XALAN
00007 
00008 #include <boost/shared_ptr.hpp>
00009 #include <XPath/NodeRefList.hpp>
00010 #include <XPath/XObject.hpp>
00011 #include "object.h"
00012 #include "xml_reference.h"
00013 
00014 namespace mimas {
00015 
00016 class xml_document;
00017 
00027 class xml_node_reference_list: public object
00028 {
00029 public:
00030 #ifdef SIMPLEXPATH
00032   xml_node_reference_list( const NodeRefList &_nodeList,
00033                               XMLDocument *_document ):
00034     nodeList(_nodeList), document(_document) {}
00035 #else
00037   xml_node_reference_list( boost::shared_ptr< XObjectPtr > _xObject,
00038                               xml_document *_document ):
00039     xObject( _xObject ), nodeList( (*_xObject)->nodeset() ),
00040     document(_document) {}
00041 #endif
00043   xml_node_reference_list( const xml_node_reference_list &l );
00044 
00047   xml_reference< XalanNode > item( int index ) const;
00050   int getLength(void) const;
00051 protected:
00052 #ifdef SIMPLEXPATH
00054   NodeRefList nodeList;
00055 #else
00057   boost::shared_ptr< XObjectPtr > xObject;
00059   const NodeRefListBase &nodeList;
00060 #endif
00062   xml_document *document;
00063 };
00064 
00066 
00067 };
00068 
00069 #endif
00070 
00071 #endif