JSON_toJSONString_cn

将java对象序列化为JSON字符串，fastjson提供了一个最简单的入口

packagecom.alibaba.fastjson;
publicabstractclassJSON {
publicstaticStringtoJSONString(Objectobject);
}

Sample

importcom.alibaba.fastjson.JSON;
Modelmodel = newModel();
model.id = 1001;
Stringjson = JSON.toJSONString(model);