1 // Copyright (C) 2007-2020 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 "utilities.h"
39 #include "Utils_ORB_INIT.hxx"
40 #include "Utils_SINGLETON.hxx"
41 #include "Utils_SALOME_Exception.hxx"
42 #include "Utils_CommException.hxx"
43 #include "ServiceUnreachable.hxx"
44 #include "SALOME_NamingService.hxx"
45 #include "RegistryService.hxx"
48 #include <Utils_Timer.hxx>
51 int main( int argc , char **argv )
53 ORB_INIT &init = *SINGLETON_<ORB_INIT>::Instance() ;
54 CORBA::ORB_var &orb = init( argc , argv ) ;
55 // LocalTraceCollector *myThreadTrace = SALOMETraceCollector::instance(orb);
61 MESSAGE("you must provide the Salome session name when you call SALOME_Registry_Server") ;
62 throw CommException("you must provide the Salome session name when you call SALOME_Registry_Server") ;
64 const char *ptrSessionName=0 ;
67 for ( k=1 ; k<argc ; k++ )
69 if( strcmp(argv[k],"--salome_session")==0 )
71 ptrSessionName=argv[k+1] ;
75 ASSERT(ptrSessionName) ;
76 ASSERT(strlen( ptrSessionName )>0) ;
77 const char *registryName = "Registry" ;
78 long TIMESleep = 250000000;
79 int NumberOfTries = 40;
81 ts_req.tv_nsec=TIMESleep;
86 CosNaming::NamingContext_var inc;
87 PortableServer::POA_var poa;
88 CORBA::Object_var theObj;
89 CORBA::Object_var obj;
90 CORBA::Object_var object;
91 SALOME_NamingService &naming = *SINGLETON_<SALOME_NamingService>::Instance() ;
92 Registry::Components_var varComponents;
94 const char * Env = getenv("USE_LOGGER");
96 if ((Env!=NULL) && (strlen(Env)))
100 name[0].id=CORBA::string_dup("Logger");
101 PortableServer::POAManager_var manager;
102 for (int i = 1; i<=NumberOfTries; i++)
106 nanosleep(&ts_req,&ts_rem);
108 Sleep(TIMESleep/1000000);
112 obj = orb->resolve_initial_references("RootPOA");
113 if(!CORBA::is_nil(obj))
114 poa = PortableServer::POA::_narrow(obj);
115 if(!CORBA::is_nil(poa))
116 manager = poa->the_POAManager();
117 if(!CORBA::is_nil(orb))
118 theObj = orb->resolve_initial_references("NameService");
119 if (!CORBA::is_nil(theObj))
120 inc = CosNaming::NamingContext::_narrow(theObj);
122 catch( CORBA::SystemException& )
124 MESSAGE( "Registry Server: CORBA::SystemException: Unable to contact the Naming Service" );
126 if(!CORBA::is_nil(inc))
128 MESSAGE( "Registry Server: Naming Service was found" );
131 for(int j=1; j<=NumberOfTries; j++)
135 nanosleep(&ts_req, &ts_rem);
137 Sleep(TIMESleep/1000000);
141 object = inc->resolve(name);
143 catch(CosNaming::NamingContext::NotFound&)
145 MESSAGE( "Registry Server: Logger Server wasn't found" );
149 MESSAGE( "Registry Server: Unknown exception" );
151 if (!CORBA::is_nil(object))
153 MESSAGE( "Module Catalog Server: Logger Server was found" );
160 if ((REGISTRY==1)||((EnvL==0)&&(!CORBA::is_nil(inc))))
166 naming.init_orb( orb ) ;
167 RegistryService *ptrRegistry = SINGLETON_<RegistryService>::Instance() ;
168 ptrRegistry->SessionName( ptrSessionName ) ;
169 ptrRegistry->SetOrb(orb);
171 CORBA::PolicyList policies;
173 PortableServer::ThreadPolicy_var threadPol(poa->create_thread_policy(PortableServer::SINGLE_THREAD_MODEL));
174 policies[0]=PortableServer::ThreadPolicy::_duplicate(threadPol);
175 PortableServer::POA_var poa2(poa->create_POA("SingleThreadPOA4RegistryStandalone",manager,policies));
176 threadPol->destroy();
178 PortableServer::ObjectId_var id(poa2->activate_object(ptrRegistry));
179 CORBA::Object_var pipo=poa2->id_to_reference(id);
180 varComponents = Registry::Components::_narrow(pipo) ;
181 ptrRegistry->_remove_ref(); //let poa manage registryservice deletion
182 // The RegistryService must not already exist.
186 CORBA::Object_var pipo = naming.Resolve( registryName ) ;
187 if (CORBA::is_nil(pipo) ) throw ServiceUnreachable() ;
188 MESSAGE("RegistryService servant already existing" ) ;
189 exit( EXIT_FAILURE ) ;
191 catch( const ServiceUnreachable & )
194 catch( const CORBA::Exception & )
197 std::string absoluteName = std::string("/") + registryName;
198 naming.Register( varComponents , absoluteName.c_str() ) ;
199 MESSAGE("Wait client requests") ;
203 MESSAGE("POA activation") ;
204 manager->activate() ;
206 // Lancement de l'ORB
207 MESSAGE("ORB launching") ;
212 MESSAGE("SALOME_Registry_Server.cxx - orb->run()");
213 timer.ShowAbsolute();
217 catch( const CORBA::Exception & )
219 MESSAGE("System error") ;
220 return EXIT_FAILURE ;
224 catch( const SALOME_Exception &ex )
226 MESSAGE( "Communication Error : " << ex.what() )
227 return EXIT_FAILURE ;
231 // delete myThreadTrace;