jafar::kernel::Exception Class Reference

Base class for all exceptions defined in jafar. More...

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Detailed Description

Base class for all exceptions defined in jafar.

It cannot be instanciated, instead use exceptions classes defined in each module. Have a look at the module Module helloworld to see an example.

Todo:

print ExceptionId with an operator<< rather than a toString() method.

Definition at line 31 of file jafarException.hpp.

#include <jafarException.hpp>

Inherited by jafar::bundle::BundleException, jafar::bundler::BundlerException, jafar::calife::CalifeException, jafar::camera::CameraException, jafar::correl::CorrelException, jafar::cutter::CutterException, jafar::datareader::DatareaderException, jafar::ddf::DdfException, jafar::ddfsimu::DdfsimuException, jafar::delaunay::DelaunayException, jafar::display::DisplayException, jafar::dseg3d::Dseg3dException, jafar::dseg::DsegException, jafar::dtm::DtmException, jafar::facetsmap::FacetsmapException, jafar::fdetect::FdetectException, jafar::filter::FilterException, jafar::fusion::FusionException, jafar::gdal::GdalException, jafar::gdhe::GdheException, jafar::geom::GeomException, jafar::geomslam::GeomslamException, jafar::gfm::GfmException, jafar::gml::GmlException, jafar::gramer::GramerException, jafar::graphmap::GraphmapException, jafar::helloworld::HelloworldException, jafar::homography::HomographyException, jafar::hpm::HpmException, jafar::hseg::HsegException, jafar::icp::IcpException, jafar::image::ImageException, jafar::imdesc::ImdescException, jafar::jbn::JbnException, jafar::jmath::JmathException, jafar::jstereopixel::JStereopixelException, jafar::kernel::JafarException, jafar::kernel::KernelException, jafar::klt::KltException, jafar::learner::LearnerException, jafar::lgl::LglException, jafar::lgl::LglException, jafar::lines::LinesException, jafar::localizer::LocalizerException, jafar::locpano::LocpanoException, jafar::lsd::LsdException, jafar::mesher::MesherException, jafar::metac::MetacException, jafar::model3d::Model3dException, jafar::modeler::ModelerException, jafar::oracle::OracleException, jafar::p3d::P3dException, jafar::pfdesc::PfdescException, jafar::premodeler::PremodelerException, jafar::preprocessing::PreprocessingException, jafar::qdisplay::QdisplayException, jafar::quasidense::QuasidenseException, jafar::rednav::RednavException, jafar::ride::RideException, jafar::rtmaps::RtmapsException, jafar::rtslam::RtslamException, jafar::sams::SamsException, jafar::sas::SasException, jafar::sift::SiftException, jafar::simu::SimuException, jafar::simupaf::SimupafException, jafar::slam::SlamException, jafar::slamlines::SlamlinesException, jafar::slammm::SlammmException, jafar::slampt::SlamptException, jafar::slamptseg::SlamptsegException, jafar::slamseg::SlamsegException, jafar::spaf::SpafException, jafar::spafdb::SpafdbException, jafar::spafgraph::SpafgraphException, jafar::splamf::SplamfException, jafar::stereo::StereoException, jafar::stereosimu::StereosimuException, jafar::surf::SurfException, jafar::textures::TexturesException, jafar::traversability::TraversabilityException, jafar::velodyneutils::VelodyneutilsException, jafar::viewer3d::Viewer3dException, and jafar::vme::VmeException.

List of all members.

Public Member Functions
virtual std::string	what () const throw ()
	Return the description of the exception.
void	addTrace (std::string const &module_, std::string const &file_, int line_, std::string const &message_="")
	Append message_ to exception message.
	Exception (const std::string &message_, const std::string &module_, const std::string &id_, const std::string &file_, int line_) throw ()
Protected Attributes
std::string	_what
	message to be displayed
std::list< std::string >	trace
	calling stack crossed by the exception (use JFR_TRACE, JFR_TRACE_POINT and JFR_TRACE_END macros)
Friends
std::ostream &	operator<< (std::ostream &s, const Exception &e)

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Member Function Documentation

void jafar::kernel::Exception::addTrace	(	std::string const &	module_,
		std::string const &	file_,
		int	line_,
		std::string const &	message_ = ""
	)

Append message_ to exception message.

See also:

JFR_TRACE, JFR_TRACE_POINT, JFR_TRACE_END, JFR_TRACE_MESSAGE

virtual std::string jafar::kernel::Exception::what

(

)

const throw () [virtual]

Return the description of the exception.

Example:

          ** Exception from jafar module foo
          Id: fooException::MY_FOO_ERROR
          foo.cpp:25: the given message
          

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

• modules/kernel/include/kernel/jafarException.hpp