bos #26457 Factorization of ORB initialization

[modules/kernel.git] / src / SALOMEDS / SALOMEDS_Server.cxx

diff --git a/src/SALOMEDS/SALOMEDS_Server.cxx b/src/SALOMEDS/SALOMEDS_Server.cxx
index a780abd6cc2c861a34954b83908c2ba6e08f2477..e62a3a26a4c110989ced9044f4770a3c11b6a25a 100644 (file)
--- a/src/SALOMEDS/SALOMEDS_Server.cxx
+++ b/src/SALOMEDS/SALOMEDS_Server.cxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2016  CEA/DEN, EDF R&D, OPEN CASCADE
+// 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
@@ -26,11 +26,13 @@
 //  Module : SALOME
 //  $Header$
 //
+#include "ArgvKeeper.hxx"
+#include "OpUtil.hxx"
 #include "utilities.h"
 #include "Utils_SINGLETON.hxx"
 
 #include "SALOME_NamingService.hxx"
-#include "SALOMEDS_StudyManager_i.hxx"
+#include "SALOMEDS_Study_i.hxx"
 
 #include <SALOMEconfig.h>
 #include CORBA_SERVER_HEADER(SALOMEDS)
@@ -54,15 +56,12 @@ int main(int argc, char** argv)
   try 
     {
       // Initialise the ORB.
-#if OMNIORB_VERSION >= 4
-      CORBA::ORB_var orb = CORBA::ORB_init( argc, argv, "omniORB4" ) ;
-#else
-      CORBA::ORB_var orb = CORBA::ORB_init( argc, argv, "omniORB3" );
-#endif      
+      SetArgcArgv(argc, argv);
+      CORBA::ORB_var orb = KERNEL::GetRefToORB() ;
+      SALOME_NamingService* NS = 0;
       // Obtain a reference to the root POA.
       long TIMESleep = 500000000;
       int NumberOfTries = 40;
-      int a;
       timespec ts_req;
       ts_req.tv_nsec=TIMESleep;
       ts_req.tv_sec=0;
@@ -88,9 +87,9 @@ int main(int argc, char** argv)
         {
           if (i!=1) 
 #ifndef WIN32
-            a=nanosleep(&ts_req,&ts_rem);
+            nanosleep(&ts_req,&ts_rem);
 #else
-                Sleep(TIMESleep/1000000);
+           Sleep(TIMESleep/1000000);
 #endif
           try
             { 
@@ -103,12 +102,14 @@ int main(int argc, char** argv)
               PortableServer::POAManager_var pman = defaultPoa->the_POAManager();
               CORBA::PolicyList policies;
               policies.length(2);
-              PortableServer::ThreadPolicy_var threadPol(defaultPoa->create_thread_policy(PortableServer::SINGLE_THREAD_MODEL));
-              PortableServer::ImplicitActivationPolicy_var implicitPol(defaultPoa->create_implicit_activation_policy(PortableServer::IMPLICIT_ACTIVATION));
+              //PortableServer::ThreadPolicy_var threadPol(defaultPoa->create_thread_policy(PortableServer::SINGLE_THREAD_MODEL));
+              PortableServer::ThreadPolicy_var threadPol(defaultPoa->create_thread_policy(PortableServer::ORB_CTRL_MODEL)); // default for all POAs
+              PortableServer::ImplicitActivationPolicy_var implicitPol(defaultPoa->create_implicit_activation_policy(PortableServer::IMPLICIT_ACTIVATION)); // default for Root_POA, NO for others
               policies[0] = PortableServer::ThreadPolicy::_duplicate(threadPol);
               policies[1] = PortableServer::ImplicitActivationPolicy::_duplicate(implicitPol);
               poa = defaultPoa->create_POA("KERNELStandaloneStudySingleThreadPOA",pman,policies);
               threadPol->destroy();
+              SALOMEDS_Study_i::SetThePOA(poa);
 
               if(!CORBA::is_nil(orb)) 
                 theObj = orb->resolve_initial_references("NameService"); 
@@ -119,14 +120,14 @@ int main(int argc, char** argv)
                     MESSAGE( "SalomeDS Server: Naming Service was found" );
                     if(EnvL==1)
                       {
-                        CORBA::ORB_var orb1 = CORBA::ORB_init(argc,argv) ;
-                        SALOME_NamingService &NS = *SINGLETON_<SALOME_NamingService>::Instance() ;
-                        NS.init_orb( orb1 ) ;
+                        CORBA::ORB_var orb1 = KERNEL::GetRefToORB() ;
+                        NS = SINGLETON_<SALOME_NamingService>::Instance() ;
+                        NS->init_orb( orb1 ) ;
                         for(int j=1; j<=NumberOfTries; j++)
                           {
                             if (j!=1) 
 #ifndef WIN32
-                              a=nanosleep(&ts_req, &ts_rem);
+                              nanosleep(&ts_req, &ts_rem);
 #else
                               Sleep(TIMESleep/1000000);
 #endif
@@ -134,7 +135,7 @@ int main(int argc, char** argv)
                               {
                                 object = inc->resolve(name);
                               }
-                            catch(CosNaming::NamingContext::NotFound)
+                            catch(CosNaming::NamingContext::NotFound&)
                               { 
                                 MESSAGE( "SalomeDS Server: Logger Server wasn't found" ); }
 
@@ -166,13 +167,19 @@ int main(int argc, char** argv)
       // We allocate the objects on the heap.  Since these are reference
       // counted objects, they will be deleted by the POA when they are no
       // longer needed.    
-      SALOMEDS_StudyManager_i * myStudyManager_i = new  SALOMEDS_StudyManager_i(orb,poa);
+      SALOMEDS_Study_i * myStudy_i = new  SALOMEDS_Study_i(orb);
  
       // Activate the objects.  This tells the POA that the objects are
       // ready to accept requests.
-      PortableServer::ObjectId_var myStudyManager_iid = poa->activate_object(myStudyManager_i);
-      myStudyManager_i->register_name("/myStudyManager");
-      myStudyManager_i->_remove_ref();
+      PortableServer::ObjectId_var myStudy_iid = poa->activate_object(myStudy_i);
+      SALOMEDS::Study_var Study = myStudy_i->_this();
+      if (!NS)
+      {
+        NS = SINGLETON_<SALOME_NamingService>::Instance();
+        NS->init_orb( orb );
+      }
+      NS->Register(Study, "/Study");
+      myStudy_i->_remove_ref();
        
       // Obtain a POAManager, and tell the POA to start accepting
       // requests on its objects.
@@ -188,6 +195,7 @@ int main(int argc, char** argv)
 #endif
       orb->run();
       MESSAGE( "end of SALOME_DS server" );
+      NS->Destroy_Name("/Study");
       orb->destroy();
     }
   catch(CORBA::SystemException&)