有没有办法删除 JSON 转换器中的类字段?
例子:
import testproject.*
import grails.converters.*
emp = new Employee()
emp.lastName = "Bar"
emp as JSON
作为一个字符串
{"class":"testproject.Employee","id":null,"lastName":"Bar"}
我更喜欢
{"id":null,"lastName":"Bar"}
有没有办法在最后添加一行代码来删除类字段?