Static Public Member Functions | Private Types | Static Private Member Functions | Static Private Attributes
GENICAM_NAMESPACE::CLog Class Reference

Helper class encapsulating log4cpp. More...

#include <CLog.h>

List of all members.

Static Public Member Functions

static void AddAppender (LOG4CPP_NS::Category *aCategory, LOG4CPP_NS::Appender *aAppender)
 Add/remove an appender to/from a category.
static void ConfigureDefault ()
 Configures log4cpp to output messages >=ERROR on the Windows debug console.
static bool ConfigureFromEnvironment (void)
 Configures log4cpp from a file whose name is given by the environment variable GENICAM_LOG_CONFIG_VERSION.
static bool ConfigureFromFile (const gcstring &FileName)
 Configures log4cpp from a file.
static bool ConfigureFromFile (const char FileName[])
static bool ConfigureFromString (const gcstring &ConfigData)
 Configures log4cpp from a string.
static bool ConfigureFromString (const char ConfigData[])
static LOG4CPP_NS::Appender * CreateFileAppender (const gcstring &aName, const gcstring &aPath, bool aAppend=false, const gcstring &aPattern="")
 Creates a new file appender (used by some test modules)
static bool Exists (const gcstring &LoggerName)
 Checks if a category exists.
static bool Exists (const char LoggerName[])
static LOG4CPP_NS::Category & GetLogger (const gcstring &LoggerName)
 Retrieves (and if necessary create) a category by name.
static LOG4CPP_NS::Category & GetLogger (const char LoggerName[])
static LOG4CPP_NS::Category & GetRootLogger (void)
 Retrieves the root category.
static void Initialize (void)
 initializes log4cpp
static bool IsDebugEnabled (LOG4CPP_NS::Category *aCategory)
static bool IsInfoEnabled (LOG4CPP_NS::Category *aCategory)
 Check whether logging is possible and enabled for a specific category.
static bool IsWarnEnabled (LOG4CPP_NS::Category *aCategory)
static void Log (LOG4CPP_NS::Category *aCategory, LOG4CPP_NS::Priority::Value aPriority, const char *aStringFormat,...)
static void LogPop (LOG4CPP_NS::Category *aCategory, LOG4CPP_NS::Priority::Value aPriority, const char *aStringFormat,...)
static void LogPush (LOG4CPP_NS::Category *aCategory, LOG4CPP_NS::Priority::Value aPriority, const char *aStringFormat,...)
 Logging functions.
static void LogVA (LOG4CPP_NS::Category *aCategory, LOG4CPP_NS::Priority::Value aPriority, const char *aStringFormat, va_list arg)
static void PopNDC (void)
 Pop nested diagnostic context.
static void PushNDC (const gcstring &ContextName)
 Push nested diagnostic context.
static void PushNDC (const char ContextName[])
static void RemoveAllAppenders (void)
 removes all appenders from all existing categories
static void RemoveAppender (LOG4CPP_NS::Category *aCategory, LOG4CPP_NS::Appender *aAppender)
static void SetPriorityError (LOG4CPP_NS::Category *aCategory)
static void SetPriorityInfo (LOG4CPP_NS::Category *aCategory)
 Set priority for a category.
static void ShutDown (void)
 de-initializes log4cpp

Private Types

typedef void * lib_handle_t
 A type corresponds to a library handle which can be platform specific.

Static Private Member Functions

static void * FindSymbol (lib_handle_t Handle, const gcstring Name)
 Finds a symbol and return its pointer.
static void MakeSureLoggerHasBeenFound (void)
 Makes sure log4cpp has been found.
static lib_handle_t OpenLibrary (const gcstring Name)
 Opens a library.

Static Private Attributes

static bool g_HasFoundLogger
 A truth value of a proposition "Has found log4cpp.".
static lib_handle_t g_pLibHandle
 A handle to an associated logger library.
static const void * g_pLog4cpp
 A wrapper which bridges log4cpp and this class.
static int g_RefCount
 Reference counter for Initialize/Shutdown.

Detailed Description

Helper class encapsulating log4cpp.

Definition at line 57 of file CLog.h.

Member Typedef Documentation

typedef void* GENICAM_NAMESPACE::CLog::lib_handle_t [private]

A type corresponds to a library handle which can be platform specific.

Definition at line 140 of file CLog.h.

Member Function Documentation

static void GENICAM_NAMESPACE::CLog::AddAppender ( LOG4CPP_NS::Category *  aCategory,
LOG4CPP_NS::Appender *  aAppender 
) [static]

Add/remove an appender to/from a category.

static void GENICAM_NAMESPACE::CLog::ConfigureDefault ( ) [static]

Configures log4cpp to output messages >=ERROR on the Windows debug console.

static bool GENICAM_NAMESPACE::CLog::ConfigureFromEnvironment ( void  ) [static]

Configures log4cpp from a file whose name is given by the environment variable GENICAM_LOG_CONFIG_VERSION.

static bool GENICAM_NAMESPACE::CLog::ConfigureFromFile ( const gcstring &  FileName) [static]

Configures log4cpp from a file.

static bool GENICAM_NAMESPACE::CLog::ConfigureFromFile ( const char  FileName[]) [static]
static bool GENICAM_NAMESPACE::CLog::ConfigureFromString ( const gcstring &  ConfigData) [static]

Configures log4cpp from a string.

static bool GENICAM_NAMESPACE::CLog::ConfigureFromString ( const char  ConfigData[]) [static]
static LOG4CPP_NS::Appender* GENICAM_NAMESPACE::CLog::CreateFileAppender ( const gcstring &  aName,
const gcstring &  aPath,
bool  aAppend = false,
const gcstring &  aPattern = "" 
) [static]

Creates a new file appender (used by some test modules)

static bool GENICAM_NAMESPACE::CLog::Exists ( const gcstring &  LoggerName) [static]

Checks if a category exists.

static bool GENICAM_NAMESPACE::CLog::Exists ( const char  LoggerName[]) [static]
static void* GENICAM_NAMESPACE::CLog::FindSymbol ( lib_handle_t  Handle,
const gcstring  Name 
) [static, private]

Finds a symbol and return its pointer.

static LOG4CPP_NS::Category& GENICAM_NAMESPACE::CLog::GetLogger ( const gcstring &  LoggerName) [static]

Retrieves (and if necessary create) a category by name.

static LOG4CPP_NS::Category& GENICAM_NAMESPACE::CLog::GetLogger ( const char  LoggerName[]) [static]
static LOG4CPP_NS::Category& GENICAM_NAMESPACE::CLog::GetRootLogger ( void  ) [static]

Retrieves the root category.

static void GENICAM_NAMESPACE::CLog::Initialize ( void  ) [static]

initializes log4cpp

static bool GENICAM_NAMESPACE::CLog::IsDebugEnabled ( LOG4CPP_NS::Category *  aCategory) [static]
static bool GENICAM_NAMESPACE::CLog::IsInfoEnabled ( LOG4CPP_NS::Category *  aCategory) [static]

Check whether logging is possible and enabled for a specific category.

static bool GENICAM_NAMESPACE::CLog::IsWarnEnabled ( LOG4CPP_NS::Category *  aCategory) [static]
static void GENICAM_NAMESPACE::CLog::Log ( LOG4CPP_NS::Category *  aCategory,
LOG4CPP_NS::Priority::Value  aPriority,
const char *  aStringFormat,
  ... 
) [static]
static void GENICAM_NAMESPACE::CLog::LogPop ( LOG4CPP_NS::Category *  aCategory,
LOG4CPP_NS::Priority::Value  aPriority,
const char *  aStringFormat,
  ... 
) [static]
static void GENICAM_NAMESPACE::CLog::LogPush ( LOG4CPP_NS::Category *  aCategory,
LOG4CPP_NS::Priority::Value  aPriority,
const char *  aStringFormat,
  ... 
) [static]

Logging functions.

static void GENICAM_NAMESPACE::CLog::LogVA ( LOG4CPP_NS::Category *  aCategory,
LOG4CPP_NS::Priority::Value  aPriority,
const char *  aStringFormat,
va_list  arg 
) [static]
static void GENICAM_NAMESPACE::CLog::MakeSureLoggerHasBeenFound ( void  ) [static, private]

Makes sure log4cpp has been found.

static lib_handle_t GENICAM_NAMESPACE::CLog::OpenLibrary ( const gcstring  Name) [static, private]

Opens a library.

static void GENICAM_NAMESPACE::CLog::PopNDC ( void  ) [static]

Pop nested diagnostic context.

static void GENICAM_NAMESPACE::CLog::PushNDC ( const gcstring &  ContextName) [static]

Push nested diagnostic context.

static void GENICAM_NAMESPACE::CLog::PushNDC ( const char  ContextName[]) [static]
static void GENICAM_NAMESPACE::CLog::RemoveAllAppenders ( void  ) [static]

removes all appenders from all existing categories

static void GENICAM_NAMESPACE::CLog::RemoveAppender ( LOG4CPP_NS::Category *  aCategory,
LOG4CPP_NS::Appender *  aAppender 
) [static]
static void GENICAM_NAMESPACE::CLog::SetPriorityError ( LOG4CPP_NS::Category *  aCategory) [static]
static void GENICAM_NAMESPACE::CLog::SetPriorityInfo ( LOG4CPP_NS::Category *  aCategory) [static]

Set priority for a category.

static void GENICAM_NAMESPACE::CLog::ShutDown ( void  ) [static]

de-initializes log4cpp

Member Data Documentation

bool GENICAM_NAMESPACE::CLog::g_HasFoundLogger [static, private]

A truth value of a proposition "Has found log4cpp.".

Definition at line 153 of file CLog.h.

lib_handle_t GENICAM_NAMESPACE::CLog::g_pLibHandle [static, private]

A handle to an associated logger library.

Definition at line 144 of file CLog.h.

const void* GENICAM_NAMESPACE::CLog::g_pLog4cpp [static, private]

A wrapper which bridges log4cpp and this class.

Definition at line 134 of file CLog.h.

int GENICAM_NAMESPACE::CLog::g_RefCount [static, private]

Reference counter for Initialize/Shutdown.

Definition at line 131 of file CLog.h.

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

rc_visard_driver
Author(s): Heiko Hirschmueller , Christian Emmerich , Felix Ruess
autogenerated on Thu Jun 6 2019 20:43:11