* eoLogger.h: indentation

This commit is contained in:
Caner Candan 2011-05-11 12:06:54 +02:00
commit e103f4f29e

View file

@ -40,7 +40,7 @@ Caner Candan <caner.candan@thalesgroup.com>
{
// We are declaring first an overload of eoParser class using Logger
// component.
eoParserLogger parser(ac, av);
eoParserLogger parser(ac, av);
// This call is important to allow -v parameter to change user level.
make_verbose(parser);
@ -98,7 +98,7 @@ Caner Candan <caner.candan@thalesgroup.com>
# include "eoObject.h"
namespace eo
namespace eo
{
/**
* Levels contents all the available levels in eoLogger
@ -117,7 +117,7 @@ namespace eo
* file
* this structure combined with the friend operator<< below is an easy way to select a file as output.
*/
struct file
struct file
{
file(const std::string f);
const std::string _f;
@ -127,7 +127,7 @@ namespace eo
* setlevel
* this structure combined with the friend operator<< below is an easy way to set a verbose level.
*/
struct setlevel
struct setlevel
{
setlevel(const std::string v);
setlevel(const Levels lvl);
@ -141,14 +141,14 @@ namespace eo
* Class providing a verbose management through EO
* Use of a global variable eo::log to easily use the logger like std::cout
*/
class eoLogger : public eoObject,
public std::ostream
class eoLogger : public eoObject,
public std::ostream
{
public:
eoLogger();
~eoLogger();
virtual std::string className() const;
virtual std::string className() const;
//! Print the available levels on the standard output
void printLevels() const;
@ -158,107 +158,104 @@ public:
* Use this function if you want to be able to compare selected levels to a given one, like:
* if( eo::log.getLevelSelected() >= eo::progress ) {...}
*/
eo::Levels getLevelSelected() const { return _selectedLevel; }
inline eo::Levels getLevelSelected() const { return _selectedLevel; }
/*! Returns the current level of the context
* the one given when you output message with the logger
*/
eo::Levels getLevelContext() const { return _contextLevel; }
inline eo::Levels getLevelContext() const { return _contextLevel; }
protected:
void addLevel(std::string name, eo::Levels level);
void addLevel(std::string name, eo::Levels level);
private:
/**
* outbuf
* this class inherits from std::streambuf which is used by eoLogger to write the buffer in an output stream
*/
class outbuf : public std::streambuf
class outbuf : public std::streambuf
{
public:
outbuf(const int& fd,
const eo::Levels& contexlvl,
const eo::Levels& selectedlvl);
outbuf(const int& fd, const eo::Levels& contexlvl, const eo::Levels& selectedlvl);
protected:
virtual int overflow(int_type c);
virtual int overflow(int_type c);
private:
const int& _fd;
const eo::Levels& _contextLevel;
const eo::Levels& _selectedLevel;
const int& _fd;
const eo::Levels& _contextLevel;
const eo::Levels& _selectedLevel;
};
private:
/**
* MapLevel is the type used by the map member _levels.
*/
typedef std::map<std::string, eo::Levels> MapLevel;
typedef std::map<std::string, eo::Levels> MapLevel;
public:
/**
* operator<< used there to set a verbose mode.
*/
friend eoLogger& operator<<(eoLogger&, const eo::Levels);
friend eoLogger& operator<<(eoLogger&, const eo::Levels);
/**
* operator<< used there to set a filename through the class file.
*/
friend eoLogger& operator<<(eoLogger&, eo::file);
friend eoLogger& operator<<(eoLogger&, eo::file);
/**
* operator<< used there to set a verbose level through the class setlevel.
*/
friend eoLogger& operator<<(eoLogger&, eo::setlevel);
friend eoLogger& operator<<(eoLogger&, eo::setlevel);
/**
* operator<< used there to be able to use std::cout to say that we wish to redirect back the buffer to a standard output.
*/
friend eoLogger& operator<<(eoLogger&, std::ostream&);
friend eoLogger& operator<<(eoLogger&, std::ostream&);
private:
/**
* _selectedLevel is the member storing verbose level setted by the user thanks to operator()
*/
eo::Levels _selectedLevel;
eo::Levels _contextLevel;
eo::Levels _selectedLevel;
eo::Levels _contextLevel;
/**
* _fd in storing the file descriptor at this place we can disable easily the buffer in
* changing the value at -1. It is used by operator <<.
*/
int _fd;
int _fd;
/**
* _obuf std::ostream mandates to use a buffer. _obuf is a outbuf inheriting of std::streambuf.
*/
outbuf _obuf;
outbuf _obuf;
/**
* _levels contains all the existing level order by position
*/
MapLevel _levels;
MapLevel _levels;
/**
* _levelsOrder is just a list to keep the order of levels
*/
std::vector<std::string> _sortedLevels;
std::vector<std::string> _sortedLevels;
/**
* _standard_io_streams
*/
std::map< std::ostream*, int > _standard_io_streams;
std::map< std::ostream*, int > _standard_io_streams;
};
/** @example t-eoLogger.cpp
*/
namespace eo
namespace eo
{
/**
* log is an external global variable defined to easily use a same way than std::cout to write a log.
*/
extern eoLogger log;
extern eoLogger log;
}
/** @} */
#endif // !eoLogger_h