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log4cpp::Priority(3) Library Functions Manual log4cpp::Priority(3)

NAME

log4cpp::Priority - The Priority class provides importance levels with which one can categorize log messages.

SYNOPSIS

#include <Priority.hh>

Public Types


enum PriorityLevel { EMERG = 0, FATAL = 0, ALERT = 100, CRIT = 200, ERROR = 300, WARN = 400, NOTICE = 500, INFO = 600, DEBUG = 700, NOTSET = 800 }
Predefined Levels of Priorities. typedef int Value
The type of Priority Values.

Static Public Member Functions


static const std::string & getPriorityName (int priority) LOG4CPP_NOTHROW
Returns the name of the given priority value. static Value getPriorityValue (const std::string &priorityName)
Returns the value of the given priority name.

Static Public Attributes


static const int MESSAGE_SIZE = 8

Detailed Description

The Priority class provides importance levels with which one can categorize log messages.

Member Typedef Documentation

typedef int log4cpp::Priority::Value

The type of Priority Values.

Member Enumeration Documentation

enum log4cpp::Priority::PriorityLevel

Predefined Levels of Priorities. These correspond to the priority levels used by syslog(3).

Enumerator

Member Function Documentation

const std::string & log4cpp::Priority::getPriorityName (int priority) [static]

Returns the name of the given priority value. Currently, if the value is not one of the PriorityLevel values, the method returns the name of the largest priority smaller the given value.

Parameters

priority the numeric value of the priority.

Returns

a string representing the name of the priority.

Priority::Value log4cpp::Priority::getPriorityValue (const std::string & priorityName) [static]

Returns the value of the given priority name. This can be either one of EMERG ... NOTSET or a decimal string representation of the value, e.g. '700' for DEBUG.

Parameters

priorityName the string containing the the of the priority

Returns

the value corresponding with the priority name

Exceptions

std::invalid_argument if the priorityName does not correspond with a known Priority name or a number

Member Data Documentation

const int log4cpp::Priority::MESSAGE_SIZE = 8 [static]

Author

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Version 1.1 log4cpp