XrdCl::Log Class Reference

Handle diagnostics. More...

#include <XrdClLog.hh>

Collaboration diagram for XrdCl::Log:
Collaboration graph
[legend]

List of all members.

Public Types

enum  LogLevel {
  NoMsg = 0, ErrorMsg = 1, WarningMsg = 2, InfoMsg = 3,
  DebugMsg = 4, DumpMsg = 5
}
 

Log levels.

More...

Public Member Functions

 Log ()
 Constructor.
 ~Log ()
void Error (uint64_t topic, const char *format,...)
 Report an error.
void Warning (uint64_t topic, const char *format,...)
 Report a warning.
void Info (uint64_t topic, const char *format,...)
 Print an info.
void Debug (uint64_t topic, const char *format,...)
 Print a debug message.
void Dump (uint64_t topic, const char *format,...)
 Print a dump message.
void Say (LogLevel level, uint64_t topic, const char *format, va_list list)
void SetLevel (LogLevel level)
 Set the level of the messages that should be sent to the destination.
void SetLevel (const std::string &level)
 Set the level of the messages that should be sent to the destination.
void SetOutput (LogOut *output)
 Set the output that should be used.
void SetMask (LogLevel level, uint64_t mask)
 Sets the mask for the topics of messages that should be printed.
void SetMask (const std::string &level, uint64_t mask)
 Sets the mask for the topics of messages that should be printed.
void SetTopicName (uint64_t topic, std::string name)
 Map a topic number to a string.
LogLevel GetLevel () const
 Get the log level.
void SetPid (pid_t pid)
 Set pid.

Private Types

typedef std::map< uint64_t,
std::string > 
TopicMap

Private Member Functions

std::string LogLevelToString (LogLevel level)
bool StringToLogLevel (const std::string &strLevel, LogLevel &level)
std::string TopicToString (uint64_t topic)

Private Attributes

LogLevel pLevel
uint64_t pMask [DumpMsg+1]
LogOutpOutput
TopicMap pTopicMap
uint32_t pTopicMaxLength
pid_t pPid

Detailed Description

Handle diagnostics.


Member Typedef Documentation

typedef std::map<uint64_t, std::string> XrdCl::Log::TopicMap [private]

Member Enumeration Documentation

Log levels.

Enumerator:
NoMsg 

report nothing

ErrorMsg 

report errors

WarningMsg 

report warnings

InfoMsg 

print info

DebugMsg 

print debug info

DumpMsg 

print details of the request and responses


Constructor & Destructor Documentation

XrdCl::Log::Log (  )  [inline]

Constructor.

References DumpMsg, pMask, and pOutput.

XrdCl::Log::~Log (  )  [inline]

References pOutput.


Member Function Documentation

void XrdCl::Log::Debug ( uint64_t  topic,
const char *  format,
  ... 
)
void XrdCl::Log::Dump ( uint64_t  topic,
const char *  format,
  ... 
)

Print a dump message.

void XrdCl::Log::Error ( uint64_t  topic,
const char *  format,
  ... 
)

Report an error.

LogLevel XrdCl::Log::GetLevel (  )  const [inline]

Get the log level.

References pLevel.

void XrdCl::Log::Info ( uint64_t  topic,
const char *  format,
  ... 
)

Print an info.

std::string XrdCl::Log::LogLevelToString ( LogLevel  level  )  [private]
void XrdCl::Log::Say ( LogLevel  level,
uint64_t  topic,
const char *  format,
va_list  list 
)

Always print the message

Parameters:
level log level
type topic of the message
format format string - the same as in printf
list list of arguments
void XrdCl::Log::SetLevel ( const std::string &  level  )  [inline]

Set the level of the messages that should be sent to the destination.

References SetLevel(), and StringToLogLevel().

void XrdCl::Log::SetLevel ( LogLevel  level  )  [inline]

Set the level of the messages that should be sent to the destination.

References pLevel.

Referenced by SetLevel().

void XrdCl::Log::SetMask ( const std::string &  level,
uint64_t  mask 
) [inline]

Sets the mask for the topics of messages that should be printed.

References pMask, and StringToLogLevel().

void XrdCl::Log::SetMask ( LogLevel  level,
uint64_t  mask 
) [inline]

Sets the mask for the topics of messages that should be printed.

References pMask.

void XrdCl::Log::SetOutput ( LogOut output  )  [inline]

Set the output that should be used.

References pOutput.

void XrdCl::Log::SetPid ( pid_t  pid  )  [inline]

Set pid.

References pPid.

void XrdCl::Log::SetTopicName ( uint64_t  topic,
std::string  name 
)

Map a topic number to a string.

bool XrdCl::Log::StringToLogLevel ( const std::string &  strLevel,
LogLevel level 
) [private]

Referenced by SetLevel(), and SetMask().

std::string XrdCl::Log::TopicToString ( uint64_t  topic  )  [private]
void XrdCl::Log::Warning ( uint64_t  topic,
const char *  format,
  ... 
)

Report a warning.


Member Data Documentation

Referenced by GetLevel(), and SetLevel().

uint64_t XrdCl::Log::pMask[DumpMsg+1] [private]

Referenced by Log(), and SetMask().

Referenced by Log(), SetOutput(), and ~Log().

pid_t XrdCl::Log::pPid [private]

Referenced by SetPid().

uint32_t XrdCl::Log::pTopicMaxLength [private]

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