1 // Copyright (C) 2007-2021 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 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, or (at your option) any later version.
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.salome-platform.org/ or email : webmaster.salome@opencascade.com
23 // SALOME Registry : Registry server implementation
24 // File : SALOME_Registry_Server.cxx
25 // Author : Pascale NOYRET - Antoine YESSAYAN, EDF
38 #include "ArgvKeeper.hxx"
39 #include "utilities.h"
41 #include "Utils_SINGLETON.hxx"
42 #include "Utils_SALOME_Exception.hxx"
43 #include "Utils_CommException.hxx"
44 #include "ServiceUnreachable.hxx"
45 #include "SALOME_NamingService.hxx"
46 #include "RegistryService.hxx"
49 #include <Utils_Timer.hxx>
52 int main( int argc , char **argv )
54 SetArgcArgv( argc, argv );
55 CORBA::ORB_var orb = KERNEL::GetRefToORB();
56 // LocalTraceCollector *myThreadTrace = SALOMETraceCollector::instance(orb);
62 MESSAGE("you must provide the Salome session name when you call SALOME_Registry_Server") ;
63 throw CommException("you must provide the Salome session name when you call SALOME_Registry_Server") ;
65 const char *ptrSessionName=0 ;
68 for ( k=1 ; k<argc ; k++ )
70 if( strcmp(argv[k],"--salome_session")==0 )
72 ptrSessionName=argv[k+1] ;
76 ASSERT(ptrSessionName) ;
77 ASSERT(strlen( ptrSessionName )>0) ;
78 const char *registryName = "Registry" ;
79 long TIMESleep = 250000000;
80 int NumberOfTries = 40;
82 ts_req.tv_nsec=TIMESleep;
87 CosNaming::NamingContext_var inc;
88 PortableServer::POA_var poa;
89 CORBA::Object_var theObj;
90 CORBA::Object_var obj;
91 CORBA::Object_var object;
92 SALOME_NamingService &naming = *SINGLETON_<SALOME_NamingService>::Instance() ;
93 Registry::Components_var varComponents;
95 const char * Env = getenv("USE_LOGGER");
97 if ((Env!=NULL) && (strlen(Env)))
101 name[0].id=CORBA::string_dup("Logger");
102 PortableServer::POAManager_var manager;
103 for (int i = 1; i<=NumberOfTries; i++)
107 nanosleep(&ts_req,&ts_rem);
109 Sleep(TIMESleep/1000000);
113 obj = orb->resolve_initial_references("RootPOA");
114 if(!CORBA::is_nil(obj))
115 poa = PortableServer::POA::_narrow(obj);
116 if(!CORBA::is_nil(poa))
117 manager = poa->the_POAManager();
118 if(!CORBA::is_nil(orb))
119 theObj = orb->resolve_initial_references("NameService");
120 if (!CORBA::is_nil(theObj))
121 inc = CosNaming::NamingContext::_narrow(theObj);
123 catch( CORBA::SystemException& )
125 MESSAGE( "Registry Server: CORBA::SystemException: Unable to contact the Naming Service" );
127 if(!CORBA::is_nil(inc))
129 MESSAGE( "Registry Server: Naming Service was found" );
132 for(int j=1; j<=NumberOfTries; j++)
136 nanosleep(&ts_req, &ts_rem);
138 Sleep(TIMESleep/1000000);
142 object = inc->resolve(name);
144 catch(CosNaming::NamingContext::NotFound&)
146 MESSAGE( "Registry Server: Logger Server wasn't found" );
150 MESSAGE( "Registry Server: Unknown exception" );
152 if (!CORBA::is_nil(object))
154 MESSAGE( "Module Catalog Server: Logger Server was found" );
161 if ((REGISTRY==1)||((EnvL==0)&&(!CORBA::is_nil(inc))))
167 naming.init_orb( orb ) ;
168 RegistryService *ptrRegistry = SINGLETON_<RegistryService>::Instance() ;
169 ptrRegistry->SessionName( ptrSessionName ) ;
170 ptrRegistry->SetOrb(orb);
172 CORBA::PolicyList policies;
174 PortableServer::ThreadPolicy_var threadPol(poa->create_thread_policy(PortableServer::SINGLE_THREAD_MODEL));
175 policies[0]=PortableServer::ThreadPolicy::_duplicate(threadPol);
176 PortableServer::POA_var poa2(poa->create_POA("SingleThreadPOA4RegistryStandalone",manager,policies));
177 threadPol->destroy();
179 PortableServer::ObjectId_var id(poa2->activate_object(ptrRegistry));
180 CORBA::Object_var pipo=poa2->id_to_reference(id);
181 varComponents = Registry::Components::_narrow(pipo) ;
182 ptrRegistry->_remove_ref(); //let poa manage registryservice deletion
183 // The RegistryService must not already exist.
187 CORBA::Object_var pipo = naming.Resolve( registryName ) ;
188 if (CORBA::is_nil(pipo) ) throw ServiceUnreachable() ;
189 MESSAGE("RegistryService servant already existing" ) ;
190 exit( EXIT_FAILURE ) ;
192 catch( const ServiceUnreachable & )
195 catch( const CORBA::Exception & )
198 std::string absoluteName = std::string("/") + registryName;
199 naming.Register( varComponents , absoluteName.c_str() ) ;
200 MESSAGE("Wait client requests") ;
204 MESSAGE("POA activation") ;
205 manager->activate() ;
207 // Lancement de l'ORB
208 MESSAGE("ORB launching") ;
213 MESSAGE("SALOME_Registry_Server.cxx - orb->run()");
214 timer.ShowAbsolute();
218 catch( const CORBA::Exception & )
220 MESSAGE("System error") ;
221 return EXIT_FAILURE ;
225 catch( const SALOME_Exception &ex )
227 MESSAGE( "Communication Error : " << ex.what() )
228 return EXIT_FAILURE ;
232 // delete myThreadTrace;