Converting C++ class to JSON

Question

I\'d like to create a JSON string containing the instance variables of my class.

For example,

class Example {  
    std::string string;  
    std::ma         


        

Answer 1

I have written an experimental library that can do the job, but it requires external description of classes structures and hierarchy. It uses GCCXML to build an xml dictionary, used for serialization de-serialization :

http://code.google.com/p/cjson/

It's for the moment an experimental project, that can deals with fundamental types (int, float double), pointers to fundamentals types, classes, inherited members etc ... It implements basic std::vector ans std::map serialization, and also std::string instances.

See details for implementation here