X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FSALOMEDS%2FSALOMEDS_StudyBuilder.cxx;h=120c90a51b0e67a26860463e553115332a5a2650;hb=8469d4f02c5b4379665d4ec1b07709d3c8411114;hp=d76bc47fb5e3229d72556959060b7baac40b933f;hpb=910e1b8c12ac2978e64847e9694b080c8381bc60;p=modules%2Fkernel.git

diff --git a/src/SALOMEDS/SALOMEDS_StudyBuilder.cxx b/src/SALOMEDS/SALOMEDS_StudyBuilder.cxx
index d76bc47fb..120c90a51 100644
--- a/src/SALOMEDS/SALOMEDS_StudyBuilder.cxx
+++ b/src/SALOMEDS/SALOMEDS_StudyBuilder.cxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2016  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2023  CEA, EDF, OPEN CASCADE
 //
 // Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
@@ -46,8 +46,9 @@
 #include "DF_Attribute.hxx"
 
 #include "Utils_CorbaException.hxx"
-#include "Utils_ORB_INIT.hxx" 
-#include "Utils_SINGLETON.hxx" 
+#include "OpUtil.hxx"
+
+pthread_mutex_t SALOMEDS_StudyBuilder::_remoteBuilderMutex;
 
 SALOMEDS_StudyBuilder::SALOMEDS_StudyBuilder(SALOMEDSImpl_StudyBuilder* theBuilder)
 {
@@ -60,6 +61,7 @@ SALOMEDS_StudyBuilder::SALOMEDS_StudyBuilder(SALOMEDSImpl_StudyBuilder* theBuild
 
 SALOMEDS_StudyBuilder::SALOMEDS_StudyBuilder(SALOMEDS::StudyBuilder_ptr theBuilder)
 {
+  pthread_mutex_lock( &_remoteBuilderMutex );
   _isLocal = false;
   _local_impl = NULL;
   _corba_impl = SALOMEDS::StudyBuilder::_duplicate(theBuilder);
@@ -69,6 +71,7 @@ SALOMEDS_StudyBuilder::SALOMEDS_StudyBuilder(SALOMEDS::StudyBuilder_ptr theBuild
 
 SALOMEDS_StudyBuilder::~SALOMEDS_StudyBuilder() 
 {
+  if (!_isLocal) pthread_mutex_unlock( &_remoteBuilderMutex );
 }
 
 _PTR(SComponent) SALOMEDS_StudyBuilder::NewComponent(const std::string& ComponentDataType)
@@ -474,7 +477,7 @@ void SALOMEDS_StudyBuilder::UndoLimit(int theLimit)
  
 void SALOMEDS_StudyBuilder::CheckLocked()
 {
-  //There is only local part as CORBA part throws the correct exeception
+  //There is only local part as CORBA part throws the correct exception
   if (_isLocal) {
     SALOMEDS::Locker lock;
     try {
@@ -545,7 +548,5 @@ SALOMEDS::StudyBuilder_ptr SALOMEDS_StudyBuilder::GetBuilder()
 
 void SALOMEDS_StudyBuilder::init_orb()
 {
-  ORB_INIT &init = *SINGLETON_<ORB_INIT>::Instance();
-  ASSERT(SINGLETON_<ORB_INIT>::IsAlreadyExisting()); 
-  _orb = init(0 , 0 );     
+  _orb = KERNEL::GetRefToORB();  
 }