json和list转换

1.json转list

List<TenantMember> tm= (List<TenantMember>)JSONArray.toCollection(JSONArray.fromObject(jsonString), TenantMember.class);

List list = (List)JSONArray.toList(JSONArray.fromObject(json), Person.class);  

 List list = (List)JSONArray.toList(JSONArray.fromObject(json), new Person(), new JsonConfig());

2.list转json

JSONArray jsonarray = JSONArray.fromObject(list);