src/Container/SALOME_ContainerManager.hxx

   1 // Copyright (C) 2005  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
   2 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
   3 //
   4 // This library is free software; you can redistribute it and/or
   5 // modify it under the terms of the GNU Lesser General Public
   6 // License as published by the Free Software Foundation; either
   7 // version 2.1 of the License.
   8 //
   9 // This library is distributed in the hope that it will be useful
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12 // Lesser General Public License for more details.
  13 //
  14 // You should have received a copy of the GNU Lesser General Public
  15 // License along with this library; if not, write to the Free Software
  16 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  17 //
  18 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  19 //
  20 #ifndef __SALOME_CONTAINERMANAGER_HXX__
  21 #define __SALOME_CONTAINERMANAGER_HXX__
  22
  23 #include <SALOME_Container.hxx>
  24
  25 #include <SALOMEconfig.h>
  26 #include CORBA_CLIENT_HEADER(SALOME_Component)
  27 #include CORBA_CLIENT_HEADER(SALOME_ContainerManager)
  28 #include "SALOME_ResourcesManager.hxx"
  29 #include "SALOME_LoadRateManager.hxx"
  30
  31 #include <string>
  32
  33 class SALOME_NamingService;
  34
  35 class CONTAINER_EXPORT SALOME_ContainerManager:
  36   public POA_Engines::ContainerManager
  37 {
  38
  39 public:
  40   SALOME_ContainerManager(CORBA::ORB_ptr orb, PortableServer::POA_var poa, SALOME_ResourcesManager *rm, SALOME_NamingService *ns);
  41   ~SALOME_ContainerManager();
  42
  43   Engines::Container_ptr
  44   FindOrStartContainer(const Engines::MachineParameters& params,
  45                        const Engines::MachineList& possibleComputer);
  46
  47   Engines::Container_ptr
  48   StartContainer(const Engines::MachineParameters& params,
  49                  const Engines::MachineList& possibleComputer,
  50                  Engines::ResPolicy policy);
  51
  52   Engines::Container_ptr
  53   StartContainer(const Engines::MachineParameters& params,
  54                 Engines::ResPolicy policy,
  55                 const Engines::CompoList& componentList);
  56
  57   Engines::Container_ptr
  58   GiveContainer(const Engines::MachineParameters& params,
  59                 Engines::ResPolicy policy,
  60                 const Engines::CompoList& componentList);
  61
  62   void Shutdown();
  63   void ShutdownContainers();
  64
  65   static const char *_ContainerManagerNameInNS;
  66
  67   // Parallel extension
  68   Engines::Container_ptr
  69   FindOrStartParallelContainer(const Engines::MachineParameters& params,
  70                                const Engines::MachineList& possibleComputer);
  71 protected:
  72   Engines::Container_ptr
  73   FindContainer(const Engines::MachineParameters& params,
  74                 const Engines::MachineList& possibleComputers);
  75
  76   Engines::Container_ptr
  77   FindContainer(const Engines::MachineParameters& params,
  78                 const char *theMachine);
  79
  80   // Parallel extension
  81   CORBA::Object_ptr
  82   LaunchParallelContainer(const std::string& command,
  83                           const Engines::MachineParameters& params,
  84                           const std::string& name);
  85
  86   void fillBatchLaunchedContainers();
  87
  88   long GetIdForContainer(void);
  89   long _id;
  90   CORBA::ORB_var _orb;
  91   PortableServer::POA_var _poa;
  92
  93   SALOME_ResourcesManager *_ResManager;
  94   SALOME_NamingService *_NS;
  95   static std::vector<Engines::Container_ptr> _batchLaunchedContainers;
  96   static std::vector<Engines::Container_ptr>::iterator _batchLaunchedContainersIter;
  97 };
  98
  99 #endif