public ValueMap withJSON(String key, String jsonValue) {
        super.put(key, valueConformer.transform(Jackson.fromJsonString(jsonValue, Object.class)));
        return this;
    }
public ValueMap withJSON ( String key , String jsonValue ) { super . put ( key , valueConformer . transform ( Jackson . fromJsonString ( jsonValue , Object . class ) ) ) ; return this ; }
Sets the value of the specified key to an object represented by the JSON
structure passed.