Gson g = new Gson()

import com.google.gson.Gson;

javaBean转换为json格式:

String str = new Gson().toJson(javaBean);

json字符串转换为bean:

String jsonStr;  //拼接form表单字段值

Gson g = new Gson();

ChqyhzBean hz = g.fromJson(jsonStr, ChqyhzBean.class);

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转载自563432906.iteye.com/blog/2290749