使用java将三个json对象合并为一个
我有以下三个json对象:
object = [{name: "Mary", car: "Fiat"}];
owner= [{firstName: "Mack", lastName: "jack"},{firstName: "Steve", lastName:
"martin"}];
children= [{firstName: "toto", lastName: "jack"},{firstName: "titi", lastName:
"martin"}];
我正在使用JAVA,我想做的是合并三个对象,得到一个如下所示的对象:
[{"name": "Mary", "car": "Fiat",
"owner":[{"firstName": "Mack", "lastName": "jack"},{"firstName":
"Steve","lastName": "martin"}],
"children":[{"firstName": "toto", "lastName": "jack"},{"firstName": "titi",
"lastName": "martin"}]
}]
请帮忙
# 1 楼答案
您需要读取json文件并创建一个新的json文件,其中包含对新json结构的更改,我假设您已经知道如何从json文件提取数据,我将在这里留下这个代码示例,展示如何使用json。用于您的目的的数组
您将获得以下结果:
# 2 楼答案
使用以下代码