[英]Play! framework routes. long data type
it seems that I have a problem with defining Long variables in routes . 似乎我在路由中定义Long变量时遇到问题。 this is the line in the routes file: 这是routes文件中的行:
GET /topic/:id controllers.Topics.show(id: Long)
and this is the method to handle this route: 这是处理此路线的方法:
public static Result show(long id) {
// handle request here...
}
what I get is error 324: 我得到的是错误324:
Error 324 (net::ERR_EMPTY_RESPONSE): The server closed the connection without sending any data. 错误324(net :: ERR_EMPTY_RESPONSE):服务器关闭连接而不发送任何数据。
I think the problem is with the Long data type because with Int it works like a charm. 我认为问题在于Long数据类型,因为使用Int它就像魅力一样。
what is the tweak to make it work? 什么是调整使其工作?
You have to use the Long
object instead of the long
primary type in your action: 您必须在操作中使用Long
对象而不是long
primary类型:
public static Result show(Long id) {
// handle request here...
}
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.