34 lines
794 B
C++
34 lines
794 B
C++
|
//
|
||
|
|
// Created by phanes on 4/22/17.
|
||
|
|
//
|
||
|
|
|
||
|
|
#include "JLoader.h"
|
||
|
|
#include "helpers.h"
|
||
|
|
|
||
|
|
JLoader::JLoader( std::string filename )
|
||
|
|
{
|
||
|
|
Json::Value json_root;
|
||
|
|
Json::Reader reader;
|
||
|
|
|
||
|
|
if (! exists( filename ) )
|
||
|
|
{
|
||
|
|
std::cerr << "File '" << filename << "' does not exist.";
|
||
|
|
exit(1);
|
||
|
|
}
|
||
|
|
|
||
|
|
std::ifstream jfile( filename, std::ifstream::binary );
|
||
|
|
|
||
|
|
bool parsingSuccessful = reader.parse( jfile, this->json_root );
|
||
|
|
if (! parsingSuccessful )
|
||
|
|
{
|
||
|
|
std::cerr << "Failed to parse " << filename << ":\n\t" << reader.getFormattedErrorMessages();
|
||
|
|
std::exit( 1 );
|
||
|
|
} else {
|
||
|
|
std::cout << "Parsed " << filename << " with " << this->json_root.size() << " elements." << std::endl;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
Json::Value JLoader::get_root()
|
||
|
|
{
|
||
|
|
return this->json_root;
|
||
|
|
}
|