Logging and debugguing

Classes and functions that are used for textual output. More...

Data Structures
class	CFixedWidthOutput
	This class provides formatted writing to a text console. More...
class	CThreadMsgStream
	This class is used to handle syncronizized output of logging output in a multi-threaded environment. More...
class	streamredir
	base class to redirect output streams More...
class	vstream
	A output stream to enable certain levels of verbosity. More...

Macros
#define	cverb   ::mia::vstream::instance()
	define a shortcut to the raw output stream More...

Functions
vstream &	cverr ()
	send errors to this stream adapter More...
vstream &	cvfail ()
	direct output to this stream adapter to print out failtures in tests beyond BOOST_FAIL More...
vstream &	cvfatal ()
	direct output to this stream adapter to print out fatalities in the code More...
vstream &	cvinfo ()
	informal output that may be of interest to understand problems with a program and are of higher priority then debugging output. More...
vstream &	cvmsg ()
	send messages to this stream adapter More...
vstream &	cvwarn ()
	send warnings to this stream adapter More...
template<typename T >
std::ostream &	operator<< (std::ostream &os, const std::vector< T > &v)
	implements the direct streaming of std::vectors. More...
void	set_verbose (bool verbose)

Variables
EXPORT_CORE const TDictMap< vstream::Level >	g_verbose_dict
	Dictonary for the verbosity of the logging as used by –verbose comand line option. More...

Detailed Description

Classes and functions that are used for textual output.

Macro Definition Documentation

cverb

#define cverb   ::mia::vstream::instance()

define a shortcut to the raw output stream

Definition at line 341 of file msgstream.hh.

Function Documentation

cverr()

vstream& cverr ( )

inline

send errors to this stream adapter

Definition at line 311 of file msgstream.hh.

References vstream::instance(), vstream::ml_error, and VSTREAM_DOMAIN.

Referenced by TFactory< P >::create().

cvfail()

vstream& cvfail ( )

inline

direct output to this stream adapter to print out failtures in tests beyond BOOST_FAIL

Definition at line 301 of file msgstream.hh.

References vstream::instance(), vstream::ml_fail, and VSTREAM_DOMAIN.

Referenced by TFiltertestFixture< Image >::run().

cvfatal()

vstream& cvfatal ( )

inline

direct output to this stream adapter to print out fatalities in the code

Definition at line 291 of file msgstream.hh.

References vstream::instance(), vstream::ml_fatal, and VSTREAM_DOMAIN.

cvinfo()

vstream& cvinfo ( )

inline

informal output that may be of interest to understand problems with a program and are of higher priority then debugging output.

Definition at line 262 of file msgstream.hh.

References vstream::instance(), vstream::ml_info, and VSTREAM_DOMAIN.

Referenced by T3DVectorfield< T >::get_voxel_size(), kmeans_step(), and kmeans_step_with_fixed_centers().

cvmsg()

vstream& cvmsg ( )

inline

send messages to this stream adapter

Definition at line 331 of file msgstream.hh.

References vstream::instance(), vstream::ml_message, and VSTREAM_DOMAIN.

Referenced by create_plugin< Handler, Chained, chainable >::apply(), create_plugin< Handler, ProductChained, true >::apply(), and TWatershed< dim >::operator()().

cvwarn()

vstream& cvwarn ( )

inline

send warnings to this stream adapter

Definition at line 321 of file msgstream.hh.

References vstream::instance(), vstream::ml_warning, and VSTREAM_DOMAIN.

Referenced by cmeans_update_class_centers(), and CAttributedData::get_attribute_as().

operator<<()

template<typename T >

std::ostream& operator<<	(	std::ostream &	os,
		const std::vector< T > &	v
	)

implements the direct streaming of std::vectors.

Definition at line 40 of file svector.hh.

set_verbose()

void set_verbose

(

bool

verbose

)

Parameters

verbose

verbose state

Set the cverb ostream in a verbose/non verbose mode depending on the verbose parameter. Currently set_verbose() can be called only one time. If this function is never called the default state of cverb is non-verbose mode

Variable Documentation

g_verbose_dict

EXPORT_CORE const TDictMap<vstream::Level> g_verbose_dict

extern

Dictonary for the verbosity of the logging as used by –verbose comand line option.