（在线工具）JSON字符串转换成Java实体类(POJO)

http://www.bejson.com/json2javapojo/

付代码代码转换示例：

public static FixMixedOrderResponse serialization(String json){
    ObjectMapper mapper = new ObjectMapper();
    FixMixedOrderResponse fixMixedOrderResponse = null;
    try {
        fixMixedOrderResponse = mapper.readValue(json, FixMixedOrderResponse.class);
    } catch (JsonParseException e) {
        e.printStackTrace();
    } catch (JsonMappingException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }
    return fixMixedOrderResponse;
}