1 // SALOME Container : implementation of container and engine for Kernel
3 // Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
24 // File : SALOME_Container.cxx
25 // Author : Paul RASCLE, EDF - MARC TAJCHMAN, CEA
33 #include "Utils_ORB_INIT.hxx"
34 #include "Utils_SINGLETON.hxx"
35 #include "SALOME_NamingService.hxx"
36 #include "SALOME_Container_i.hxx"
37 #include "utilities.h"
40 #include <Utils_Timer.hxx>
45 extern "C" void HandleServerSideSignals(CORBA::ORB_ptr theORB);
49 static PyMethodDef MethodPyVoidMethod[] = {{ NULL, NULL }};
51 int main(int argc, char* argv[])
57 PySys_SetArgv( argc , argv ) ;
58 Py_InitModule( "InitPyRunMethod" , MethodPyVoidMethod ) ;
61 // Initialise the ORB.
62 ORB_INIT &init = *SINGLETON_<ORB_INIT>::Instance() ;
63 ASSERT(SINGLETON_<ORB_INIT>::IsAlreadyExisting()) ;
64 CORBA::ORB_var &orb = init( argc , argv ) ;
66 // Obtain a reference to the root POA.
67 // obtain the root poa manager
69 long TIMESleep = 250000000;
70 int NumberOfTries = 40;
73 ts_req.tv_nsec=TIMESleep;
78 CosNaming::NamingContext_var inc;
79 PortableServer::POA_var root_poa;
80 CORBA::Object_var theObj;
81 CORBA::Object_var obj;
82 CORBA::Object_var object;
83 SALOME_NamingService &naming = *SINGLETON_<SALOME_NamingService>::Instance() ;
85 const char * Env = getenv("USE_LOGGER");
87 if(Env != NULL && strlen(Env))
92 name[0].id=CORBA::string_dup("Logger");
93 PortableServer::POAManager_var pman;
94 for(int i = 1; i <= NumberOfTries; i++){
96 a=nanosleep(&ts_req,&ts_rem);
98 obj = orb->resolve_initial_references("RootPOA");
99 if(!CORBA::is_nil(obj))
100 root_poa = PortableServer::POA::_narrow(obj);
101 if(!CORBA::is_nil(root_poa))
102 pman = root_poa->the_POAManager();
103 if(!CORBA::is_nil(orb))
104 theObj = orb->resolve_initial_references("NameService");
105 if (!CORBA::is_nil(theObj))
106 inc = CosNaming::NamingContext::_narrow(theObj);
107 }catch(CORBA::COMM_FAILURE&){
108 MESSAGE( "Container: CORBA::COMM_FAILURE: Unable to contact the Naming Service" );
110 if(!CORBA::is_nil(inc)){
111 MESSAGE( "Container: Naming Service was found" );
113 for(int j = 1; j <= NumberOfTries; j++){
115 a=nanosleep(&ts_req, &ts_rem);
117 object = inc->resolve(name);
118 }catch(CosNaming::NamingContext::NotFound){
119 MESSAGE( "Container: Logger Server wasn't found" );
121 MESSAGE( "Container: Unknown exception" );
123 if(!CORBA::is_nil(object)){
124 MESSAGE( "Container: Logger Server was found" );
131 if(CONTAINER == 1 || (EnvL == 0 && !CORBA::is_nil(inc)))
135 // define policy objects
136 PortableServer::ImplicitActivationPolicy_var implicitActivation =
137 root_poa->create_implicit_activation_policy(PortableServer::NO_IMPLICIT_ACTIVATION) ;
139 // default = NO_IMPLICIT_ACTIVATION
140 PortableServer::ThreadPolicy_var threadPolicy =
141 root_poa->create_thread_policy(PortableServer::ORB_CTRL_MODEL);
142 // default = ORB_CTRL_MODEL, other choice SINGLE_THREAD_MODEL
144 // create policy list
145 CORBA::PolicyList policyList;
146 policyList.length(2);
147 policyList[0] = PortableServer::ImplicitActivationPolicy::_duplicate(implicitActivation) ;
148 policyList[1] = PortableServer::ThreadPolicy::_duplicate(threadPolicy) ;
150 // create the child POA
151 PortableServer::POAManager_var nil_mgr = PortableServer::POAManager::_nil() ;
152 PortableServer::POA_var factory_poa =
153 root_poa->create_POA("factory_poa", pman, policyList) ;
154 //with nil_mgr instead of pman, a new POA manager is created with the new POA
156 // destroy policy objects
157 implicitActivation->destroy() ;
158 threadPolicy->destroy() ;
160 char *containerName = "";
162 containerName = argv[1] ;
165 Engines_Container_i * myContainer
166 = new Engines_Container_i(orb, factory_poa, containerName , argc , argv );
168 // Engines_Container_i * myContainer
169 // = new Engines_Container_i(string(argv[1]),string(argv[2]), orb, factory_poa);
171 // use naming service
172 // myContainer->_NS.init_orb(orb);
173 // Engines::Container_ptr pCont = Engines::Container::_narrow(myContainer->_this());
174 // myContainer->_NS.Register(pCont, argv[2]);
182 MESSAGE("SALOME_Registry_Server.cxx - orb->run()");
183 timer.ShowAbsolute();
186 HandleServerSideSignals(orb);
189 }catch(CORBA::SystemException&){
190 INFOS("Caught CORBA::SystemException.");
191 }catch(PortableServer::POA::WrongPolicy&){
192 INFOS("Caught CORBA::WrongPolicyException.");
193 }catch(PortableServer::POA::ServantAlreadyActive&){
194 INFOS("Caught CORBA::ServantAlreadyActiveException");
195 }catch(CORBA::Exception&){
196 INFOS("Caught CORBA::Exception.");
197 }catch(std::exception& exc){
198 INFOS("Caught std::exception - "<<exc.what());
200 INFOS("Caught unknown exception.");