ZdcGeometryDB Class Reference

#include <ZdcGeometryDB.h>

Inheritance diagram for ZdcGeometryDB:

Collaboration diagram for ZdcGeometryDB:

Public Member Functions
	ZdcGeometryDB ()
const nlohmann::json &	getDB ()
void	loadJSONFile (const std::string &geoStr="ZDCgeom_Run3.json")
void	setLevel (MSG::Level lvl)
	Change the current logging level. More...

Static Public Member Functions
static const ZdcGeometryDB *	getInstance ()

Private Member Functions
void	initMessaging () const
	Initialize our message level and MessageSvc. More...

Private Attributes
nlohmann::json	m_mainJson
std::string	m_geoStr
std::string	m_nm
	Message source name. More...
boost::thread_specific_ptr< MsgStream >	m_msg_tls
	MsgStream instance (a std::cout like with print-out levels) More...
std::atomic< IMessageSvc * >	m_imsg { nullptr }
	MessageSvc pointer. More...
std::atomic< MSG::Level >	m_lvl { MSG::NIL }
	Current logging level. More...
std::atomic_flag m_initialized	ATLAS_THREAD_SAFE = ATOMIC_FLAG_INIT
	Messaging initialized (initMessaging) More...

Detailed Description

Definition at line 12 of file ZdcGeometryDB.h.

Constructor & Destructor Documentation

ZdcGeometryDB()

ZdcGeometryDB::ZdcGeometryDB

(

)

Definition at line 17 of file ZdcGeometryDB.cxx.

                             : asg::AsgMessaging("ZdcGeometryDB") 
{
 
  msg().setLevel(MSG::INFO);
 
  loadJSONFile();
 
}

Member Function Documentation

getDB()

const nlohmann::json& ZdcGeometryDB::getDB

(

)

getInstance()

const ZdcGeometryDB * ZdcGeometryDB::getInstance ( )

static

Definition at line 10 of file ZdcGeometryDB.cxx.

{
  static const ZdcGeometryDB map_run3;
  return &map_run3;
}

initMessaging()

void AthMessaging::initMessaging ( ) const

privateinherited

Initialize our message level and MessageSvc.

This method should only be called once.

Definition at line 39 of file AthMessaging.cxx.

{
  m_imsg = Athena::getMessageSvc();
  m_lvl = m_imsg ?
    static_cast<MSG::Level>( m_imsg.load()->outputLevel(m_nm) ) :
    MSG::INFO;
}

loadJSONFile()

void ZdcGeometryDB::loadJSONFile

(

const std::string &

geoStr = "ZDCgeom_Run3.json"

)

Definition at line 26 of file ZdcGeometryDB.cxx.

{
 
  std::string filePath = PathResolver::find_file(geoStr,"DATAPATH", PathResolver::RecursiveSearch);
  if (!filePath.empty())
    {
      ATH_MSG_DEBUG( "ZdcGeometryDB::found ZDC JSON at " << filePath );
    }
  else
    {
      ATH_MSG_DEBUG(  "ZdcGeometryDB::geometry NOT FOUND!" ) ;
      filePath = "./"+m_geoStr;
    }
 
  std::ifstream ifs(filePath);
 
  if (ifs.is_open())
    ifs >> m_mainJson;
  else
    ATH_MSG_ERROR("No ZDC geometry found");
 
}

msg() [1/2]

MsgStream & asg::AsgMessaging::msg ( ) const

inherited

The standard message stream.

Returns

A reference to the default message stream of this object.

Definition at line 49 of file AsgMessaging.cxx.

                                      {
#ifndef XAOD_STANDALONE
      return ::AthMessaging::msg();
#else // not XAOD_STANDALONE
      return m_msg;
#endif // not XAOD_STANDALONE
   }

msg() [2/2]

MsgStream & asg::AsgMessaging::msg ( const MSG::Level  lvl ) const

inherited

The standard message stream.

Parameters

lvl	The message level to set the stream to

Returns

A reference to the default message stream, set to level "lvl"

Definition at line 57 of file AsgMessaging.cxx.

                                                          {
#ifndef XAOD_STANDALONE
      return ::AthMessaging::msg( lvl );
#else // not XAOD_STANDALONE
      m_msg << lvl;
      return m_msg;
#endif // not XAOD_STANDALONE
   }

msgLvl()

bool asg::AsgMessaging::msgLvl ( const MSG::Level  lvl ) const

inherited

Test the output level of the object.

Parameters

lvl	The message level to test against

Returns

boolean Indicting if messages at given level will be printed

true If messages at level "lvl" will be printed

Definition at line 41 of file AsgMessaging.cxx.

                                                       {
#ifndef XAOD_STANDALONE
      return ::AthMessaging::msgLvl( lvl );
#else // not XAOD_STANDALONE
      return m_msg.msgLevel( lvl );
#endif // not XAOD_STANDALONE
   }

setLevel()

void AthMessaging::setLevel ( MSG::Level  lvl )

inherited

Change the current logging level.

Use this rather than msg().setLevel() for proper operation with MT.

Definition at line 28 of file AthMessaging.cxx.

{
  m_lvl = lvl;
}

Member Data Documentation

ATLAS_THREAD_SAFE

std::atomic_flag m_initialized AthMessaging::ATLAS_THREAD_SAFE = ATOMIC_FLAG_INIT

mutableprivateinherited

Messaging initialized (initMessaging)

Definition at line 141 of file AthMessaging.h.

m_geoStr

std::string ZdcGeometryDB::m_geoStr

private

Definition at line 17 of file ZdcGeometryDB.h.

m_imsg

std::atomic<IMessageSvc*> AthMessaging::m_imsg { nullptr }

mutableprivateinherited

MessageSvc pointer.

Definition at line 135 of file AthMessaging.h.

m_lvl

std::atomic<MSG::Level> AthMessaging::m_lvl { MSG::NIL }

mutableprivateinherited

Current logging level.

Definition at line 138 of file AthMessaging.h.

m_mainJson

nlohmann::json ZdcGeometryDB::m_mainJson

private

Definition at line 16 of file ZdcGeometryDB.h.

m_msg_tls

boost::thread_specific_ptr<MsgStream> AthMessaging::m_msg_tls

mutableprivateinherited

MsgStream instance (a std::cout like with print-out levels)

Definition at line 132 of file AthMessaging.h.

m_nm

std::string AthMessaging::m_nm

privateinherited

Message source name.

Definition at line 129 of file AthMessaging.h.

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

• ZdcGeometryDB.h
• ZdcGeometryDB.cxx