From: Anthony Geay <anthony.geay@edf.fr>
Date: Wed, 13 Jan 2021 11:00:14 +0000 (+0100)
Subject: Attempt to embed Study servant into current process
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=41e66aae8d76e8444f3b3dda584074d38e53c824;p=modules%2Fkernel.git

Attempt to embed Study servant into current process
---

diff --git a/src/KernelHelpers/SALOME_KernelServices.cxx b/src/KernelHelpers/SALOME_KernelServices.cxx
index 3bb6b144b..b4fa7ad6e 100644
--- a/src/KernelHelpers/SALOME_KernelServices.cxx
+++ b/src/KernelHelpers/SALOME_KernelServices.cxx
@@ -64,6 +64,7 @@ namespace KERNEL {
   /**
    * This returns a static reference to the SALOME study. The
    * study can be used to get informations about it.
+   * \sa getStudyServantSA
    */
   SALOMEDS::Study_ptr getStudyServant() {
     static SALOMEDS::Study_ptr aStudy;
diff --git a/src/KernelHelpers/SALOME_KernelServices.hxx b/src/KernelHelpers/SALOME_KernelServices.hxx
index e03068d38..2e163429d 100644
--- a/src/KernelHelpers/SALOME_KernelServices.hxx
+++ b/src/KernelHelpers/SALOME_KernelServices.hxx
@@ -19,8 +19,7 @@
 
 // Author: Guillaume Boulant (EDF/R&D) 
 
-#ifndef __KERNEL_SERVICES_H__
-#define __KERNEL_SERVICES_H__
+#pragma once
 
 #include "KernelHelpers.hxx"
 
@@ -101,5 +100,3 @@ namespace KERNEL {
 #include "Utils_CorbaException.hxx"
 // Tip: CORBA exceptions can be used with LOG (or more generally in streams)
 // Ex: LOG("An exception occurs: "<<e) will log the data of the exception e
-
-#endif // KERNEL_SERVICES
diff --git a/src/SALOMEDS/CMakeLists.txt b/src/SALOMEDS/CMakeLists.txt
index 5423648ec..165da98c0 100644
--- a/src/SALOMEDS/CMakeLists.txt
+++ b/src/SALOMEDS/CMakeLists.txt
@@ -165,6 +165,9 @@ INSTALL(TARGETS SALOMEDS_Server SALOMEDS_Client
 SALOME_INSTALL_SCRIPTS(SALOME_DriverPy.py ${SALOME_INSTALL_SCRIPT_PYTHON})
 
 SET(COMMON_HEADERS_HXX
+  SALOMEDS_SComponentIterator_i.hxx
+  SALOMEDS_StudyBuilder_i.hxx
+  SALOMEDS_UseCaseBuilder_i.hxx
   SALOMEDS_Driver_i.hxx
   SALOMEDS_Study_i.hxx
   SALOMEDS_Study.hxx
diff --git a/src/SALOMEDS/SALOMEDS_Study_i.cxx b/src/SALOMEDS/SALOMEDS_Study_i.cxx
index f347a69e3..0cef86ff8 100644
--- a/src/SALOMEDS/SALOMEDS_Study_i.cxx
+++ b/src/SALOMEDS/SALOMEDS_Study_i.cxx
@@ -66,6 +66,22 @@ static SALOMEDS_Driver_i* GetDriver(const SALOMEDSImpl_SObject& theObject, CORBA
 
 static  PortableServer::POA_ptr _poa;
 
+/**
+ * Return a unique study obj but servant is embeded here.
+ * 
+ */
+SALOMEDS::Study_ptr KERNEL::getStudyServantSA()
+{
+  static SALOMEDS::Study_var aStudy;
+  if(CORBA::is_nil(aStudy))
+  {
+    CORBA::ORB_ptr orb = KERNEL::getORB();
+    SALOMEDS_Study_i *servant = new SALOMEDS_Study_i(orb);
+    aStudy = servant->_this();
+  }
+  return SALOMEDS::Study::_duplicate(aStudy);
+}
+
 namespace SALOMEDS
 {
   class Notifier: public SALOMEDSImpl_AbstractCallback
diff --git a/src/SALOMEDS/SALOMEDS_Study_i.hxx b/src/SALOMEDS/SALOMEDS_Study_i.hxx
index 821414cc8..856abdf45 100644
--- a/src/SALOMEDS/SALOMEDS_Study_i.hxx
+++ b/src/SALOMEDS/SALOMEDS_Study_i.hxx
@@ -24,8 +24,7 @@
 //  Author : Sergey RUIN
 //  Module : SALOME
 //
-#ifndef __SALOMEDS_STUDY_I_H__
-#define __SALOMEDS_STUDY_I_H__
+#pragma once
 
 // std C++ headers
 #include <iostream>
@@ -47,6 +46,11 @@
 #include "SALOMEDSImpl_Study.hxx"
 #include "SALOMEDSImpl_AttributeIOR.hxx"
 
+namespace KERNEL
+{
+  Standard_EXPORT SALOMEDS::Study_ptr getStudyServantSA();
+}
+
 class Standard_EXPORT SALOMEDS_Study_i: public POA_SALOMEDS::Study
 {
 private:
@@ -358,4 +362,3 @@ public:
   virtual void attach(SALOMEDS::Observer_ptr theObs, CORBA::Boolean modify);
   virtual void detach(SALOMEDS::Observer_ptr theObs);
 };
-#endif