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 const long TIMESleep = 250000000;
70 const int NumberOfTries = 40;
72 timespec ts_req = {0, TIMESleep};
73 timespec ts_rem = {0, 0};
74 CosNaming::NamingContext_var inc;
75 SALOME_Logger::Logger_var myLoggerRef;
76 CORBA::Object_var theObj;
78 CORBA::Object_var obj;
79 PortableServer::POA_var poa;
80 PortableServer::POAManager_var pman;
82 CORBA::ORB_var orb = CORBA::ORB_init(argc, argv) ;
84 for (int i = 1; i <= NumberOfTries; i++){
85 if (i != 1) nanosleep(&ts_req, &ts_rem);
87 obj = orb->resolve_initial_references("RootPOA") ;
88 if(!CORBA::is_nil(obj))
89 poa = PortableServer::POA::_narrow(obj) ;
90 pman = poa->the_POAManager();
91 // NB. You can activate the POA before or after
92 // activating objects in that POA.
94 // This activates the object in the root POA (by default), and
95 // returns a reference to it.
96 //NB. You can't use SALOME_NamingService class because it uses MESSAGE macro
97 //Otherwise, you will get segmentation fault.
98 //Get initial naming context
99 if(!CORBA::is_nil(orb))
100 theObj = orb->resolve_initial_references("NameService");
101 //Narrow to NamingContext
102 if (!CORBA::is_nil(theObj))
103 inc = CosNaming::NamingContext::_narrow(theObj);
104 } catch(CORBA::COMM_FAILURE&) {
105 //cout<<"Logger Server: CORBA::COMM_FAILURE: Unable to contact the Naming Service"<<endl;
108 //cout<<"Logger Server: Unknown exception dealed with Naming Service" <<endl;
110 if (!CORBA::is_nil(inc)) {
111 // cout<<"Logger Server: Naming Service was found"<<endl;
116 myLogger = new Logger();
118 myLogger = new Logger(argv[1]);
121 myLoggerRef = myLogger->_this();
122 CosNaming::Name name;
124 name[0].id = CORBA::string_dup("Logger");
125 inc->bind(name,myLoggerRef);
126 myLogger->_remove_ref();
131 catch(CORBA::COMM_FAILURE& ex)
133 cerr << "Caught system exception COMM_FAILURE -- unable to contact the "
134 << "object." << endl;
136 catch(CORBA::SystemException&)
138 cerr << "Caught CORBA::SystemException." << endl;
140 catch(CORBA::Exception&)
142 cerr << "Caught CORBA::Exception." << endl;
144 catch(omniORB::fatalException& fe)
146 cerr << "Caught omniORB::fatalException:" << endl;
147 cerr << " file: " << fe.file() << endl;
148 cerr << " line: " << fe.line() << endl;
149 cerr << " mesg: " << fe.errmsg() << endl;
153 cerr << "Caught unknown exception." << endl;