general exception of the basic_json class More...

#include <json.hpp>

Public Member Functions
JSON_HEDLEY_RETURNS_NON_NULL const char *	what () const noexcept override
	returns the explanatory string More...

Public Attributes
const int	id
	the id of the exception More...

Protected Member Functions
	exception (int id_, const char *what_arg)

Static Protected Member Functions
static std::string	name (const std::string &ename, int id_)

Detailed Description

general exception of the basic_json class

This class is an extension of std::exception objects with a member id for exception ids. It is used as the base class for all exceptions thrown by the basic_json class. This class can hence be used as "wildcard" to catch exceptions.

Subclasses:

parse_error for exceptions indicating a parse error
invalid_iterator for exceptions indicating errors with iterators
type_error for exceptions indicating executing a member function with a wrong type
out_of_range for exceptions indicating access out of the defined range
other_error for exceptions indicating other library errors

@liveexample{The following code shows how arbitrary library exceptions can be caught.,exception}

Since: version 3.0.0

Constructor & Destructor Documentation

◆ exception()

nlohmann::detail::exception::exception	(	int	id_,
		const char *	what_arg
	)

protected

Member Function Documentation

◆ name()

static std::string nlohmann::detail::exception::name	(	const std::string &	ename,
		int	id_
	)

staticprotected

Referenced by draftguitools.gui_groups.Ui_AddNamedGroup::accept(), prototype.Node::addtofreecad(), nlohmann::detail::parse_error::create(), nlohmann::detail::invalid_iterator::create(), nlohmann::detail::type_error::create(), nlohmann::detail::out_of_range::create(), nlohmann::detail::other_error::create(), Addon.Addon::disable(), Addon.Addon::enable(), addonmanager_macro.Macro::filename(), gzip_utf8.GzipFile::filename(), addonmanager_macro.Macro::fill_details_from_code(), addonmanager_macro.Macro::fill_details_from_wiki(), Addon.Addon::get_cached_icon_filename(), ifc4.ifcapproval::hasidentifierorname(), addonmanager_macro.Macro::install(), Addon.Addon::is_disabled(), femsolver.elmer.sifio.Section::keys(), automotive_design.si_unit::named_unit_dimensions(), Mod.PartDesign.WizardShaft.SegmentFunction.SegmentFunction::output(), prototype.Node::pprint(), prototype.Node::pprint2(), PathScripts.PathSetupSheetGui.OpTaskPanel::propertyGroup(), PathScripts.PathSetupSheetGui.OpTaskPanel::propertyName(), PathScripts.PathJobGui.TaskPanel::reject(), addonmanager_macro.Macro::remove(), Addon.Addon::to_cache(), ifc2x3.ifcexternalreference::wr1(), ifc2x3.ifcdocumentreference::wr1(), ifc4.ifcexternalreference::wr1(), ifc4.ifcdocumentreference::wr1(), and automotive_design.general_property_association::wr2().

◆ what()

JSON_HEDLEY_RETURNS_NON_NULL const char * nlohmann::detail::exception::what ( void ) const

overridenoexcept

returns the explanatory string

Member Data Documentation

◆ id

const int nlohmann::detail::exception::id

the id of the exception

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

FreeCAD/src/Mod/PartDesign/App/json.hpp

Public Member Functions

Public Attributes

Protected Member Functions

Static Protected Member Functions