bos #26457 Factorization of ORB initialization

[modules/kernel.git] / src / MPIContainer / SALOME_MPIContainer.cxx

diff --git a/src/MPIContainer/SALOME_MPIContainer.cxx b/src/MPIContainer/SALOME_MPIContainer.cxx
index 3932ff3d4ef1ca1a741576580faa1bb7cbf0cbbb..af58240ee605706db54f4288f3838c2596183f6a 100644 (file)
--- a/src/MPIContainer/SALOME_MPIContainer.cxx
+++ b/src/MPIContainer/SALOME_MPIContainer.cxx
@@ -1,24 +1,43 @@
+// Copyright (C) 2007-2021  CEA/DEN, EDF R&D, OPEN CASCADE
+//
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
 #include <mpi.h>
 #include <iostream>
+#include "ArgvKeeper.hxx"
 #include "MPIContainer_i.hxx"
-#include "Utils_ORB_INIT.hxx"
-#include "Utils_SINGLETON.hxx"
+#include "OpUtil.hxx"
 #include "utilities.h"
-#include "SALOMETraceCollector.hxx"
-using namespace std;
 
 int main(int argc, char* argv[])
 {
   int nbproc, numproc;
-  Engines_MPIContainer_i * myContainer=NULL;
 
   MPI_Init(&argc,&argv);
   MPI_Comm_size(MPI_COMM_WORLD,&nbproc);
   MPI_Comm_rank(MPI_COMM_WORLD,&numproc);
 
   // Initialise the ORB.
-  ORB_INIT &init = *SINGLETON_<ORB_INIT>::Instance() ;
-  CORBA::ORB_var &orb = init( argc , argv ) ;
+  SetArgcArgv(argc, argv);
+  CORBA::ORB_ptr orb = KERNEL::GetRefToORB();
   //  SALOMETraceCollector *myThreadTrace = SALOMETraceCollector::instance(orb);
  
   BEGIN_OF("[" << numproc << "] " << argv[0])
@@ -31,39 +50,14 @@ int main(int argc, char* argv[])
     // obtain the root poa manager
     PortableServer::POAManager_var pman = root_poa->the_POAManager();
 
-    // define policy objects     
-    PortableServer::ImplicitActivationPolicy_var implicitActivation =
-      root_poa->create_implicit_activation_policy(PortableServer::NO_IMPLICIT_ACTIVATION) ;
-
-      // default = NO_IMPLICIT_ACTIVATION
-    PortableServer::ThreadPolicy_var threadPolicy =
-      root_poa->create_thread_policy(PortableServer::ORB_CTRL_MODEL) ;
-      // default = ORB_CTRL_MODEL, other choice SINGLE_THREAD_MODEL
-
-    // create policy list
-    CORBA::PolicyList policyList;
-    policyList.length(2);
-    policyList[0] = PortableServer::ImplicitActivationPolicy::_duplicate(implicitActivation) ;
-    policyList[1] = PortableServer::ThreadPolicy::_duplicate(threadPolicy) ;
-
-    // create the child POA
-    PortableServer::POAManager_var nil_mgr = PortableServer::POAManager::_nil() ;
-    PortableServer::POA_var factory_poa =
-      root_poa->create_POA("factory_poa", pman, policyList) ;
-      //with nil_mgr instead of pman, a new POA manager is created with the new POA
-    
-    // destroy policy objects
-    implicitActivation->destroy() ;
-    threadPolicy->destroy() ;
-
-    char *containerName = "";
+    char *containerName = (char *)"";
     if (argc >1) 
     {
-       containerName = argv[1] ;
+        containerName = argv[1] ;
     }
 
     MESSAGE("[" << numproc << "] MPIContainer: load MPIContainer servant");
-    myContainer = new Engines_MPIContainer_i(nbproc,numproc,orb,factory_poa, containerName,argc,argv);
+    new Engines_MPIContainer_i(orb,root_poa, containerName,argc,argv);
 
     pman->activate();
 
@@ -86,13 +80,11 @@ int main(int argc, char* argv[])
     INFOS("Caught unknown exception.");
   }
 
-  if(myContainer)
-    delete myContainer;
+  MPI_Finalize();
 
   END_OF("[" << numproc << "] " << argv[0]);
-  //  delete myThreadTrace;
 
-  MPI_Finalize();
+  exit(0);
 
 }