Convert to Json

Collaboration diagram for Convert to Json:

Functions
JsonType	dg::file::file2Json (std::string filename, enum comments comm=file::comments::are_discarded, enum error err=file::error::is_throw)
	Convenience wrapper to open a file and parse it into a JsonType.
void	dg::file::file2Json (std::string filename, JsonType &js, enum comments comm=file::comments::are_discarded, enum error err=file::error::is_throw)
	Same as js = dg::file::file2Json( filename, comm, err)
JsonType	dg::file::string2Json (std::string input, enum comments comm=file::comments::are_discarded, enum error err=file::error::is_throw)
	Convenience wrapper to parse a string into a JsonType.
void	dg::file::string2Json (std::string input, JsonType &js, enum comments comm=file::comments::are_discarded, enum error err=file::error::is_throw)
	Same as js = string2Json( input, comm, err)
template<class ContainerType >
dg::file::JsonType	dg::file::vec2json (const ContainerType &shared)
	convert a vector to a json arrray
template<class T >
dg::file::JsonType	dg::file::vec2json (std::initializer_list< T > shared)
	Specialization for intitializer list.

Detailed Description

Function Documentation

file2Json() [1/2]

JsonType dg::file::file2Json ( std::string filename, enum comments comm = file::comments::are_discarded, enum error err = file::error::is_throw )

inline

Convenience wrapper to open a file and parse it into a JsonType.

Note

included in json_utilities.h

Parameters

filename	Name of the JSON file to parse (the file path is relative to where the calling program is executed)
comm	determines the handling of comments in the Json file
err	determines how parser errors are handled by the function error::is_throw: throw a std::runtime_error containing an error message on any error that occurs on parsing; error::is_warning: write the error message to std::cerr and return; error::is_silent: silently return

Returns

js object with all the found variables in filename

file2Json() [2/2]

void dg::file::file2Json ( std::string filename, JsonType & js, enum comments comm = file::comments::are_discarded, enum error err = file::error::is_throw )

inline

Same as js = dg::file::file2Json( filename, comm, err)

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string2Json() [1/2]

JsonType dg::file::string2Json ( std::string input, enum comments comm = file::comments::are_discarded, enum error err = file::error::is_throw )

inline

Convenience wrapper to parse a string into a JsonType.

Parse a string into a Json Value

Attention

This function will throw a std::runtime_error with the Json error string on any error that occurs on parsing.

Note

included in json_utilities.h

Parameters

input	The string to interpret as a Json string
comm	determines the handling of comments in the Json string
err	determines how parser errors are handled by the function error::is_throw: throw a std::runtime_error containing an error message on any error that occurs on parsing; error::is_warning: write the error message to std::cerr and return; error::is_silent: silently return

Returns

json object with all the found Json variables in input

string2Json() [2/2]

void dg::file::string2Json ( std::string input, JsonType & js, enum comments comm = file::comments::are_discarded, enum error err = file::error::is_throw )

inline

Same as js = string2Json( input, comm, err)

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vec2json() [1/2]

template<class ContainerType >

dg::file::JsonType dg::file::vec2json

(

const ContainerType &

shared

)

convert a vector to a json arrray

Parameters

shared

Any shared memory container that allows range based for loops

vec2json() [2/2]

template<class T >

dg::file::JsonType dg::file::vec2json

(

std::initializer_list< T >

shared

)

Specialization for intitializer list.

Here is the call graph for this function: