Gaudi Framework, version v22r0
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IssueLogger Class Reference

#include <IssueLogger.h>

Inheritance diagram for IssueLogger:
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List of all members.

Public Member Functions

virtual StatusCode initialize ()
virtual StatusCode reinitialize ()
virtual StatusCode finalize ()
 IssueLogger (const std::string &name, ISvcLocator *svc)
void report (IssueSeverity::Level level, const std::string &msg, const std::string &origin)
void report (const IssueSeverity &err)

Protected Member Functions

virtual ~IssueLogger ()

Private Member Functions

StatusCode connect (const std::string &)
void getTraceBack (std::string &stack)
MSG::Level sevToMsg (IssueSeverity::Level &lev)
IssueSeverity::Level msgToSev (MSG::Level &lev)
void setupDefaultLogger ()
void setupLevels (Property &prop)
void setupStreams (Property &prop)

Private Attributes

StringArrayProperty m_outputfile
StringProperty m_reportLevelS
StringProperty m_traceLevelS
BooleanProperty m_showTime
IssueSeverity::Level m_reportLevel
IssueSeverity::Level m_traceLevel
StreamLogger * m_logger [IssueSeverity::NUM_LEVELS]
boost::function< void(const
std::string &)> 		m_log [IssueSeverity::NUM_LEVELS]
std::map< MSG::Level,
IssueSeverity::Level > 		m_msgSevMap
std::map< IssueSeverity::Level,
MSG::Level > 		m_sevMsgMap
std::map< IssueSeverity::Level,
std::string > 		m_levelTrans
std::map< std::string,
IssueSeverity::Level > 		m_levelSTrans

Friends

class SvcFactory< IssueLogger >

Detailed Description

Definition at line 17 of file IssueLogger.h.

Constructor & Destructor Documentation

IssueLogger::IssueLogger ( const std::string &  name,
ISvcLocator *  svc 
)

Definition at line 29 of file IssueLogger.cpp.

00030   : base_class(name, svc) {
00031 
00032   declareProperty ("Output", m_outputfile );
00033   declareProperty ("ReportLevel", m_reportLevelS="WARNING");
00034   declareProperty ("TracebackLevel", m_traceLevelS="ERROR");
00035   declareProperty ("ShowTime", m_showTime=false);
00036 
00037   m_reportLevelS.declareUpdateHandler(&IssueLogger::setupLevels,this);
00038   m_traceLevelS.declareUpdateHandler(&IssueLogger::setupLevels,this);
00039   m_outputfile.declareUpdateHandler(&IssueLogger::setupStreams,this);
00040 
00041   m_reportLevel = IssueSeverity::WARNING;
00042   m_traceLevel  = IssueSeverity::ERROR;
00043 
00044   for (int i=0; i<IssueSeverity::NUM_LEVELS; ++i) {
00045     m_logger[i] = 0;
00046   }
00047 
00048   m_msgSevMap[MSG::NIL]     = IssueSeverity::NIL;
00049   m_msgSevMap[MSG::VERBOSE] = IssueSeverity::VERBOSE;
00050   m_msgSevMap[MSG::DEBUG]   = IssueSeverity::DEBUG;
00051   m_msgSevMap[MSG::INFO]    = IssueSeverity::INFO;
00052   m_msgSevMap[MSG::WARNING] = IssueSeverity::WARNING;
00053   m_msgSevMap[MSG::ERROR]   = IssueSeverity::ERROR;
00054   m_msgSevMap[MSG::FATAL]   = IssueSeverity::FATAL;
00055   m_msgSevMap[MSG::ALWAYS]  = IssueSeverity::ALWAYS;
00056 
00057   m_sevMsgMap[IssueSeverity::NIL]           = MSG::NIL;
00058   m_sevMsgMap[IssueSeverity::VERBOSE]       = MSG::VERBOSE;
00059   m_sevMsgMap[IssueSeverity::DEBUG]         = MSG::DEBUG;
00060   m_sevMsgMap[IssueSeverity::DEBUG1]        = MSG::DEBUG;
00061   m_sevMsgMap[IssueSeverity::DEBUG2]        = MSG::DEBUG;
00062   m_sevMsgMap[IssueSeverity::DEBUG3]        = MSG::DEBUG;
00063   m_sevMsgMap[IssueSeverity::INFO]          = MSG::INFO;
00064   m_sevMsgMap[IssueSeverity::WARNING]       = MSG::WARNING;
00065   m_sevMsgMap[IssueSeverity::RECOVERABLE]   = MSG::ERROR;
00066   m_sevMsgMap[IssueSeverity::ERROR]         = MSG::ERROR;
00067   m_sevMsgMap[IssueSeverity::FATAL]         = MSG::FATAL;
00068   m_sevMsgMap[IssueSeverity::ALWAYS]        = MSG::ALWAYS;
00069 
00070   m_levelTrans[IssueSeverity::VERBOSE]     = "VERBOSE";
00071   m_levelTrans[IssueSeverity::DEBUG]       = "DEBUG";
00072   m_levelTrans[IssueSeverity::DEBUG1]      = "DEBUG1";
00073   m_levelTrans[IssueSeverity::DEBUG2]      = "DEBUG2";
00074   m_levelTrans[IssueSeverity::DEBUG3]      = "DEBUG3";
00075   m_levelTrans[IssueSeverity::INFO]        = "INFO";
00076   m_levelTrans[IssueSeverity::WARNING]     = "WARNING";
00077   m_levelTrans[IssueSeverity::RECOVERABLE] = "RECOVERABLE";
00078   m_levelTrans[IssueSeverity::ERROR]       = "ERROR";
00079   m_levelTrans[IssueSeverity::FATAL]       = "FATAL";
00080   m_levelTrans[IssueSeverity::ALWAYS]      = "ALWAYS";
00081 
00082   m_levelSTrans["VERBOSE"]     = IssueSeverity::VERBOSE;
00083   m_levelSTrans["DEBUG"]       = IssueSeverity::DEBUG;
00084   m_levelSTrans["DEBUG1"]      = IssueSeverity::DEBUG1;
00085   m_levelSTrans["DEBUG2"]      = IssueSeverity::DEBUG2;
00086   m_levelSTrans["DEBUG3"]      = IssueSeverity::DEBUG3;
00087   m_levelSTrans["INFO"]        = IssueSeverity::INFO;
00088   m_levelSTrans["WARNING"]     = IssueSeverity::WARNING;
00089   m_levelSTrans["RECOVERABLE"] = IssueSeverity::RECOVERABLE;
00090   m_levelSTrans["ERROR"]       = IssueSeverity::ERROR;
00091   m_levelSTrans["FATAL"]       = IssueSeverity::FATAL;
00092   m_levelSTrans["ALWAYS"]      = IssueSeverity::ALWAYS;
00093 
00094 
00095 }

IssueLogger::~IssueLogger (  )  [protected, virtual]

Definition at line 99 of file IssueLogger.cpp.

00099                           {
00100 
00101 }

Member Function Documentation

StatusCode IssueLogger::connect ( const std::string &  ident  )  [private]

Definition at line 158 of file IssueLogger.cpp.

00158                                            {
00159 
00160   MsgStream log ( msgSvc(), name() );
00161   Tokenizer tok(true);
00162 
00163   string::size_type loc = ident.find(" ");
00164 //  string stream = ident.substr(0,loc); // icc remark #177: variable "stream" was declared but never referenced
00165 //   typedef std::pair<std::string,std::string>      Prop;
00166 //   std::vector<Prop> props;
00167   string val,VAL,TAG,filename;
00168 
00169   tok.analyse(ident.substr(loc+1,ident.length()), " ", "", "", "=", "'", "'");
00170 
00171   for ( Tokenizer::Items::iterator i = tok.items().begin();
00172         i != tok.items().end(); i++)    {
00173     const std::string& tag = (*i).tag();
00174     TAG = tag;
00175     toupper(TAG);
00176 
00177     val = (*i).value();
00178     VAL = val;
00179     toupper(VAL);
00180 
00181     IssueSeverity::Level level;
00182 
00183     if (TAG == "DEBUG") {
00184       level = IssueSeverity::DEBUG;
00185     } else if ( TAG == "INFO") {
00186       level = IssueSeverity::INFO;
00187     } else if ( TAG == "WARNING") {
00188       level = IssueSeverity::WARNING;
00189     } else if ( TAG == "RECOVERABLE") {
00190       level = IssueSeverity::RECOVERABLE;
00191     } else if ( TAG == "ERROR") {
00192       level = IssueSeverity::ERROR;
00193     } else if ( TAG == "FATAL") {
00194       level = IssueSeverity::FATAL;
00195     } else {
00196       log << MSG::ERROR << "Unknown output level \"" << TAG << "\""
00197           << endmsg;
00198       continue;
00199     }
00200 
00201     if (m_logger[level] != 0) {
00202       log << MSG::INFO << "closing stream " << m_logger[level]->name()
00203           << endmsg;
00204       delete m_logger[level];
00205       m_logger[level] = 0;
00206     }
00207 
00208     if (val == "MsgSvc") {
00209       m_logger[level] = new StreamLogger(msgSvc(), m_sevMsgMap[level]);
00210       m_log[level] =
00211         boost::bind(&StreamLogger::WriteToMsgSvc, m_logger[level],
00212                     _1);
00213     } else if (val == "STDERR") {
00214       m_logger[level] = new StreamLogger(std::cerr);
00215       m_log[level] =
00216         boost::bind(&StreamLogger::WriteToStream, m_logger[level],
00217                     _1);
00218     } else if (val == "STDOUT") {
00219       m_logger[level] = new StreamLogger(std::cout);
00220       m_log[level] =
00221         boost::bind(&StreamLogger::WriteToStream, m_logger[level],
00222                     _1);
00223     } else { // A file
00224       try {
00225         m_logger[level] = new StreamLogger(val.c_str());
00226       }
00227       catch (std::exception&) {
00228         m_logger[level] = 0;
00229         log << MSG::ERROR << "Unable to open file \"" << VAL
00230             << "\" for writing issues at level " << TAG << endmsg;
00231         return StatusCode::FAILURE;
00232       }
00233       m_log[level] =
00234         boost::bind(&StreamLogger::WriteToStream, m_logger[level], _1);
00235     }
00236     log << MSG::DEBUG << "Writing " << m_levelTrans[level]
00237         << " issues to " << m_logger[level]->name() << endmsg;
00238 
00239   }
00240 
00241   return StatusCode::SUCCESS;
00242 }

StatusCode IssueLogger::finalize (  )  [virtual]

Reimplemented from Service.

Definition at line 133 of file IssueLogger.cpp.

00133                       {
00134 
00135   MsgStream log ( msgSvc(), name() );
00136   log << MSG::DEBUG << "IssueLogger::finalize" << endmsg;
00137 
00138   for (int i=0; i<IssueSeverity::NUM_LEVELS; ++i) {
00139     IssueSeverity::Level j = IssueSeverity::Level (i);
00140     delete m_logger[j];
00141   }
00142 
00143   return Service::finalize();
00144 }

void IssueLogger::getTraceBack ( std::string &  stack  )  [private]

Definition at line 149 of file IssueLogger.cpp.

00149                                           {
00150   const int depth = 30;
00151   const int offset = 5;
00152   System::backTrace(stack, depth, offset);
00153 }

StatusCode IssueLogger::initialize (  )  [virtual]

Reimplemented from Service.

Definition at line 106 of file IssueLogger.cpp.

00106                         {
00107 
00108   StatusCode st = Service::initialize();
00109   if (st.isFailure()) { return st; }
00110 
00111   setupDefaultLogger();
00112 
00113   return st;
00114 
00115 }

IssueSeverity::Level IssueLogger::msgToSev ( MSG::Level &  lev  )  [private]
StatusCode IssueLogger::reinitialize (  )  [virtual]

Reimplemented from Service.

Definition at line 120 of file IssueLogger.cpp.

00120                           {
00121 
00122   MsgStream log ( msgSvc(), name() );
00123   log << MSG::WARNING << "reinitialize not implemented" << endmsg;
00124 
00125 
00126   return StatusCode::SUCCESS;
00127 
00128 }

void IssueLogger::report ( const IssueSeverity &  err  )  [virtual]

Implements IIssueLogger.

Definition at line 292 of file IssueLogger.cpp.

00292                                               {
00293 
00294   report(err.getLevel(), err.getMsg(), err.getOrigin());
00295 
00296 }

void IssueLogger::report ( IssueSeverity::Level  level,
const std::string &  msg,
const std::string &  origin 
) [virtual]

Implements IIssueLogger.

Definition at line 247 of file IssueLogger.cpp.

00248                                           {
00249 
00250   if ( lev < m_reportLevel) return;
00251 
00252   std::string msg = m_levelTrans[lev] + "  " + org + "  \"" + str + "\"";
00253 
00254   if (m_showTime) {
00255     const time_t t = time( 0 );
00256     tm *tt = localtime( &t );
00257 
00258     ostringstream os;
00259     os << (tt->tm_hour < 10 ? "0" : "" ) << tt->tm_hour << ":"
00260        << (tt->tm_min < 10 ? "0" : "" )  << tt->tm_min << ":"
00261        << (tt->tm_sec < 10 ? "0" : "" )  << tt->tm_sec << " "
00262        << tt->tm_year + 1900 << "/"
00263        << (tt->tm_mon < 9 ? "0" : "" )   << tt->tm_mon+1 << "/"
00264        << (tt->tm_mday < 10 ? "0" : "" ) << tt->tm_mday << " "
00265 #ifdef __linux
00266        << tt->tm_zone;
00267 #else
00268        << " " ;
00269 #endif
00270 
00271     msg += " [" + os.str() +"]";
00272 
00273   }
00274 
00275   if (lev >= m_traceLevel) {
00276     std::string stack;
00277     getTraceBack(stack);
00278     msg += "\n" + stack;
00279   }
00280 
00281 
00282   m_log[lev](msg);
00283 
00284 
00285 }

void IssueLogger::setupDefaultLogger (  )  [private]

Definition at line 373 of file IssueLogger.cpp.

00373                                 {
00374   for (int i=1; i<IssueSeverity::NUM_LEVELS; ++i) {
00375     if (m_logger[i] == 0) {
00376       // default: dump to msgSvc
00377       IssueSeverity::Level j = IssueSeverity::Level (i);
00378 
00379       m_logger[j] = new StreamLogger(msgSvc(), m_sevMsgMap[j]);
00380       m_log[j] = boost::bind(&StreamLogger::WriteToMsgSvc, m_logger[j],
00381                              _1);
00382 
00383       MsgStream log ( msgSvc(), name() );
00384       log << MSG::DEBUG << "Writing " << m_levelTrans[j]
00385           << " issues to " << m_logger[j]->name() << endmsg;
00386 
00387     }
00388   }
00389 }

void IssueLogger::setupLevels ( Property &  prop  )  [private]

Definition at line 301 of file IssueLogger.cpp.

00301                                        {
00302 
00303 
00304   StringProperty *sap = dynamic_cast<StringProperty*> (&prop);
00305   if (sap == 0) {
00306     MsgStream log ( msgSvc(), name() );
00307     log << MSG::ERROR << "Could not convert " << prop.name()
00308         << "to a StringProperty (which it should be!)" << endmsg;
00309     return;
00310   }
00311 
00312   std::string val = sap->value();
00313 
00314   if (prop.name() == "ReportLevel") {
00315     if (m_levelSTrans.find(val) == m_levelSTrans.end()) {
00316       MsgStream log ( msgSvc(), name() );
00317       log << MSG::ERROR
00318           << "Option ReportLevel: unknown Issue Severity level \""
00319           << val << "\". Setting it WARNING" << endmsg;
00320       m_reportLevel = IssueSeverity::WARNING;
00321       return;
00322     } else {
00323       m_reportLevel = m_levelSTrans[m_reportLevelS];
00324     }
00325   } else if (prop.name() == "TracebackLevel") {
00326     if (m_levelSTrans.find(val) == m_levelSTrans.end()) {
00327       MsgStream log ( msgSvc(), name() );
00328       log << MSG::ERROR
00329           << "Option TracebackLevel: unknown Issue Severity level \""
00330           << val << "\". Setting it to ERROR" << endmsg;
00331       m_traceLevel = IssueSeverity::ERROR;
00332       return;
00333     } else {
00334       m_traceLevel = m_levelSTrans[m_traceLevelS];
00335     }
00336   } else {
00337       MsgStream log ( msgSvc(), name() );
00338       log << MSG::ERROR << "setting up unknown property \"" << prop.name()
00339           << "\"" << endmsg;
00340       return;
00341   }
00342 
00343 }

void IssueLogger::setupStreams ( Property &  prop  )  [private]

Definition at line 348 of file IssueLogger.cpp.

00348                                         {
00349 
00350   StringArrayProperty *sap = dynamic_cast<StringArrayProperty*>( &prop );
00351   if (sap == 0) {
00352     MsgStream log ( msgSvc(), name() );
00353     log << MSG::ERROR << "Could not convert " << prop.name()
00354         << "to a StringArrayProperty (which it should be!)" << endmsg;
00355     return;
00356   }
00357 
00358   vector<string>::const_iterator itr;
00359   for (itr = sap->value().begin(); itr != sap->value().end(); ++itr) {
00360     if (connect(*itr).isFailure()) {
00361       MsgStream log ( msgSvc(), name() );
00362       log << MSG::ERROR << "Could not setup stream " << *itr << endmsg;
00363     }
00364   }
00365 
00366   return;
00367 
00368 }

MSG::Level IssueLogger::sevToMsg ( IssueSeverity::Level &  lev  )  [private]

Friends And Related Function Documentation

friend class SvcFactory< IssueLogger > [friend]

Definition at line 20 of file IssueLogger.h.

Member Data Documentation

std::map<std::string, IssueSeverity::Level> IssueLogger::m_levelSTrans [private]

Definition at line 51 of file IssueLogger.h.

std::map<IssueSeverity::Level, std::string> IssueLogger::m_levelTrans [private]

Definition at line 50 of file IssueLogger.h.

boost::function<void (const std::string&)> IssueLogger::m_log[IssueSeverity::NUM_LEVELS] [private]

Definition at line 46 of file IssueLogger.h.

StreamLogger* IssueLogger::m_logger[IssueSeverity::NUM_LEVELS] [private]

Definition at line 45 of file IssueLogger.h.

std::map<MSG::Level, IssueSeverity::Level> IssueLogger::m_msgSevMap [private]

Definition at line 48 of file IssueLogger.h.

StringArrayProperty IssueLogger::m_outputfile [private]

Definition at line 39 of file IssueLogger.h.

IssueSeverity::Level IssueLogger::m_reportLevel [private]

Definition at line 43 of file IssueLogger.h.

StringProperty IssueLogger::m_reportLevelS [private]

Definition at line 40 of file IssueLogger.h.

std::map<IssueSeverity::Level, MSG::Level> IssueLogger::m_sevMsgMap [private]

Definition at line 49 of file IssueLogger.h.

BooleanProperty IssueLogger::m_showTime [private]

Definition at line 41 of file IssueLogger.h.

IssueSeverity::Level IssueLogger::m_traceLevel [private]

Definition at line 43 of file IssueLogger.h.

StringProperty IssueLogger::m_traceLevelS [private]

Definition at line 40 of file IssueLogger.h.

The documentation for this class was generated from the following files:
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