logstream::namedLevel Class Reference

#include <syslogstream.h>

Collaboration diagram for logstream::namedLevel:

Static Public Member Functions
static level	getLevelByName (const std::string &aName)
static const std::string &	getNameByLevel (level aLevel)

Private Member Functions
	namedLevel (const std::string &aName, level aLevel)

Static Private Member Functions
static const std::vector< namedLevel > &	getNameList ()

Private Attributes
std::string	name
level	Level

Detailed Description

Definition at line 20 of file syslogstream.h.

Constructor & Destructor Documentation

namedLevel()

logstream::namedLevel::namedLevel ( const std::string &  aName, level  aLevel  )

inlineprivate

Definition at line 23 of file syslogstream.h.

: name(aName), Level(aLevel) {}

Member Function Documentation

getLevelByName()

static level logstream::namedLevel::getLevelByName ( const std::string &  aName )

inlinestatic

Definition at line 36 of file syslogstream.h.

                                                            {
            for (const auto& l : getNameList()) {
                if (l.name == aName) {
                    return l.Level;
                }
            }
            throw std::runtime_error("unknown level name " + aName);
        }

References getNameList().

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getNameByLevel()

static const std::string& logstream::namedLevel::getNameByLevel ( level  aLevel )

inlinestatic

Definition at line 44 of file syslogstream.h.

                                                             {
            for (const auto& l : getNameList()) {
                if (l.Level == aLevel) {
                    return l.name;
                }
            }
            throw std::runtime_error("illegal level");
        }

References getNameList().

Referenced by operator<<(), and printErrors().

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getNameList()

static const std::vector<namedLevel>& logstream::namedLevel::getNameList ( )

inlinestaticprivate

Definition at line 24 of file syslogstream.h.

                                                          {
#define mapItem(s) {#s,static_cast<level>(LOG_##s)}
            static decltype(getNameList()) nameList {
                mapItem(EMERG), mapItem(ALERT), mapItem(CRIT),
                mapItem(ERR), mapItem(WARNING),
                mapItem(NOTICE), mapItem(INFO),
                mapItem(DEBUG)
            };
#undef mapItem
            return nameList;
        }

References mapItem.

Referenced by getLevelByName(), and getNameByLevel().

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Member Data Documentation

Level

level logstream::namedLevel::Level

private

Definition at line 22 of file syslogstream.h.

name

std::string logstream::namedLevel::name

private

Definition at line 21 of file syslogstream.h.

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

• cplusplusgoodies/syslogstream.h (v0.19-24-g0617ca1 with changes)