Setting values, array?

Question

Java

Hello. Faced the problem that I can not set the value as an array. To be honest, I don’t even know how it’s better to fly, I came from php. Suggested code:
//name - the value in which the user's name is written. this.cfg is a public variable which is the configuration. set is a subfunction of the Config class that sets a value. I don't know what it is, okay.
this.cfg.set(name, [1, 1,1]);
//tell me how to implement something like this.

Answer 1