import org.json.*;


// download json library and install in processing
// details here: https://github.com/agoransson/JSON-processing

void setup() {
  
  /**
 * Creating a JSONObject from a json-formatted String.
 */
String json_formatted_string = "{\"myint\":5,\"myfloat\":5.5}";
try {
  JSONObject obj = new JSONObject(json_formatted_string);
  println( obj );
  
}
catch(Exception e) {
  e.printStackTrace();
}

}