source: XIOS3/trunk/src/client.hpp @ 2628

Last change on this file since 2628 was 2628, checked in by jderouillat, 6 weeks ago

New timers integration/reporting
  • Property copyright set to
    Software name : XIOS (Xml I/O Server)
    http://forge.ipsl.jussieu.fr/ioserver
    Creation date : January 2009
    Licence : CeCCIL version2
    see license file in root directory : Licence_CeCILL_V2-en.txt
    or http://www.cecill.info/licences/Licence_CeCILL_V2-en.html
    Holder : CEA/LSCE (Laboratoire des Sciences du CLimat et de l'Environnement)
    CNRS/IPSL (Institut Pierre Simon Laplace)
    Project Manager : Yann Meurdesoif
    yann.meurdesoif@cea.fr
File size: 2.2 KB
Line 
1#ifndef __CLIENT_HPP__
2#define __CLIENT_HPP__
3
4#include "xios_spl.hpp"
5#include "mpi.hpp"
6
7namespace xios
8{
9    class CPoolRessource ;
10    class CClient
11    {
12      public:
13        static void initialize(const string& codeId, MPI_Comm& localComm, MPI_Comm& returnComm);
14        static void xiosGlobalCommByFileExchange(MPI_Comm clientComm, const string& codeId) ;
15        static void xiosGlobalCommByPublishing(MPI_Comm clientComm, const string& codeId) ;
16        static void finalize(void);
17        static void printProfile(void);
18        static void registerContext(const string& id, MPI_Comm contextComm);
19        static void registerContext_old(const string& id, MPI_Comm contextComm);
20        static void callOasisEnddef(void) ; 
21       
22        static MPI_Comm intraComm_;
23        static MPI_Comm interComm_;
24        static std::list<MPI_Comm> contextInterComms;
25        static int serverLeader;
26        static bool is_MPI_Initialized ;
27        static MPI_Comm clientsComm_ ;
28
29        static MPI_Comm& getInterComm();
30
31        //! Get global rank without oasis and current rank in model intraComm in case of oasis
32        static int getRank();
33
34        //! Open a file stream to write the info logs
35        static void openInfoStream(const StdString& fileName);
36        //! Write the info logs to standard output
37        static void openInfoStream();
38        //! Close the info logs file if it opens
39        static void closeInfoStream();
40
41        //! Open a file stream to write the error log
42        static void openErrorStream(const StdString& fileName);
43        //! Write the error log to standard error output
44        static void openErrorStream();
45        //! Close the error log file if it opens
46        static void closeErrorStream();
47        static CPoolRessource* getPoolRessource(void) { return poolRessource_ ; }
48        static void finalizePoolRessource() ;
49
50        static void openStream(const StdString& fileName, const StdString& ext, std::filebuf* fb);
51      protected:
52        static int rank_;                 //!< Rank in model intraComm
53        static StdOFStream m_infoStream;
54        static StdOFStream m_errorStream;
55
56        static CPoolRessource* poolRessource_ ;
57    };
58}
59
60#endif
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