1 // SALOME Logger : CORBA server managing trace output
3 // Copyright (C) 2003 CEA/DEN, EDF R&D
7 // File : SALOME_Logger_Server.cxx
8 // Author : Vasily Rusyaev
13 #include "SALOME_Logger_Server.hxx"
14 #include <SALOMEconfig.h>
15 #include <sys/types.h>
17 omni_mutex Logger::myLock;
19 /////////////////////////////////////////////////////////////////////
20 // Construction/Destruction
21 //////////////////////////////////////////////////////////////////////
25 m_putIntoFile = false;
28 Logger::Logger(const char *filename)
30 // m_outputFile.open( filename, ios::out | ios::trunc , filebuf::openprot);
31 m_outputFile.open( filename, ios::out | ios::trunc);
32 if (m_outputFile.is_open())
35 m_putIntoFile = false;
44 void Logger::putMessage(const char* message)
48 m_outputFile << message << flush;
56 cout<<" Logger::ping() pid "<< getpid()<<endl;
59 int main(int argc, char **argv)
63 cout << "usage: SALOME_Logger_Server [output_file]" << endl;
69 long TIMESleep = 250000000;
70 int NumberOfTries = 40;
73 ts_req.tv_nsec=TIMESleep;
78 CosNaming::NamingContext_var inc;
80 SALOME_Logger::Logger_var myLoggerRef;
81 CORBA::Object_var theObj;
83 CORBA::Object_var obj;
84 PortableServer::POA_var poa;
85 PortableServer::POAManager_var pman;
86 orb = CORBA::ORB_init(argc,argv) ;
87 for (int i = 1; i<=NumberOfTries; i++){
89 a=nanosleep(&ts_req,&ts_rem);
90 obj = orb->resolve_initial_references("RootPOA") ;
91 if(!CORBA::is_nil(obj))
92 poa = PortableServer::POA::_narrow(obj) ;
93 pman = poa->the_POAManager();
94 // NB. You can activate the POA before or after
95 // activating objects in that POA.
97 // This activates the object in the root POA (by default), and
98 // returns a reference to it.
99 //NB. You can't use SALOME_NamingService class because it uses MESSAGE macro
100 //Otherwise, you will get segmentation fault.
101 //Get initial naming context
103 if(!CORBA::is_nil(orb))
104 theObj = orb->resolve_initial_references("NameService");
105 //Narrow to NamingContext
106 if (!CORBA::is_nil(theObj)){
107 inc = CosNaming::NamingContext::_narrow(theObj);
109 }catch(CORBA::COMM_FAILURE&)
111 cout<<"Logger Server: CORBA::COMM_FAILURE: Unable to contact the Naming Service"<<endl;
113 catch(...){ cout<<"Logger Server: Unknown exception dealed with Naming Service" <<endl; }
114 if (!CORBA::is_nil(inc)){
115 cout<<"Logger Server: Naming Service was found"<<endl;
119 myLogger = new Logger();
121 myLogger = new Logger(argv[1]);
122 myLoggerRef = myLogger->_this();
123 CosNaming::Name name;
125 name[0].id = CORBA::string_dup("Logger");
126 inc->bind(name,myLoggerRef);
127 myLogger->_remove_ref();
132 catch(CORBA::COMM_FAILURE& ex)
134 cerr << "Caught system exception COMM_FAILURE -- unable to contact the "
135 << "object." << endl;
137 catch(CORBA::SystemException&)
139 cerr << "Caught CORBA::SystemException." << endl;
141 catch(CORBA::Exception&)
143 cerr << "Caught CORBA::Exception." << endl;
145 catch(omniORB::fatalException& fe)
147 cerr << "Caught omniORB::fatalException:" << endl;
148 cerr << " file: " << fe.file() << endl;
149 cerr << " line: " << fe.line() << endl;
150 cerr << " mesg: " << fe.errmsg() << endl;
154 cerr << "Caught unknown exception." << endl;