public Map<String, Object> objectToMap(Object object) {
        ObjectMapper mapper = new ObjectMapper();

        return mapper.convertValue(object, Map.class);
    }
public Map < String , Object > objectToMap ( Object object ) { ObjectMapper mapper = new ObjectMapper ( ) ; return mapper . convertValue ( object , Map . class ) ; }
This method is used to cast a {@code Object} to {@code Map<String, Object>}. The main
objective of this method is objectToMap the objects from response Map to make possible
catch its attributes' values.

@param   object
{@code Object} any Object type.

@return  {@code Map<String, Object>}