nevrax.org : docs

00001 
+00007 /* Copyright, 2001 Nevrax Ltd.
+00008  *
+00009  * This file is part of NEVRAX NEL.
+00010  * NEVRAX NEL is free software; you can redistribute it and/or modify
+00011  * it under the terms of the GNU General Public License as published by
+00012  * the Free Software Foundation; either version 2, or (at your option)
+00013  * any later version.
+00014 
+00015  * NEVRAX NEL is distributed in the hope that it will be useful, but
+00016  * WITHOUT ANY WARRANTY; without even the implied warranty of
+00017  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+00018  * General Public License for more details.
+00019 
+00020  * You should have received a copy of the GNU General Public License
+00021  * along with NEVRAX NEL; see the file COPYING. If not, write to the
+00022  * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+00023  * MA 02111-1307, USA.
+00024  */
+00025 
+00026 #ifndef NL_RETRIEVER_BANK_H
+00027 #define NL_RETRIEVER_BANK_H
+00028 
+00029 #include <vector>
+00030 #include <string>
+00031 
+00032 #include "nel/misc/types_nl.h"
+00033 #include "nel/misc/vector.h"
+00034 #include "nel/misc/file.h"
+00035 
+00036 #include "pacs/local_retriever.h"
+00037 #include "nel/pacs/u_retriever_bank.h"
+00038 
+00039 namespace NLPACS
+00040 {
+00041 
+00048 class CRetrieverBank : public URetrieverBank
+00049 {
+00050 protected:
+00052         std::vector<CLocalRetriever>            _Retrievers;
+00053 
+00054 public:
+00056         const std::vector<CLocalRetriever>      &getRetrievers() const { return _Retrievers; }
+00057 
+00059         uint                                                            size() const { return _Retrievers.size(); }
+00060 
+00062         const CLocalRetriever                           &getRetriever(uint n) const { return _Retrievers[n]; }
+00063 
+00065         uint                                                            addRetriever(const CLocalRetriever &retriever) { _Retrievers.push_back(retriever); return _Retrievers.size()-1; }
+00066 
+00068         uint                                                            addRetriever(const std::string &filename)
+00069         {
+00070                 NLMISC::CIFile  input;
+00071                 _Retrievers.resize(_Retrievers.size()+1);
+00072                 CLocalRetriever &localRetriever = _Retrievers.back();
+00073                 nldebug("load retriever file %s", filename.c_str());
+00074                 input.open(filename);
+00075                 localRetriever.serial(input);
+00076                 input.close();
+00077 
+00078                 return _Retrievers.size()-1;
+00079         }
+00080 
+00082         void                                                            clean();
+00083 
+00085         void                                                            serial(NLMISC::IStream &f)
+00086         {
+00087                 /*
+00088                 Version 0:
+00089                         - base version.
+00090                 */
+00091                 (void)f.serialVersion(0);
+00092 
+00093                 f.serialCont(_Retrievers);
+00094         }
+00095 };
+00096 
+00097 }; // NLPACS
+00098 
+00099 #endif // NL_RETRIEVER_BANK_H
+00100 
+00101 /* End of retriever_bank.h */
+