How to set multiple parameters as setter injection?

[olimination]

Hello,

I have a use case where I have a setter-method with 2 parameters. Is there a way to let Spring inject two parameters for this setter-method? I have read, that this is possible with constructors, but haven't found anything for setter-methods.

thanks for your help!

greets,
Oli

[ivan_stefanov]

Hi Oli,

I'm not sure whether it is possible at all. But having a setter method with two parameters contradicts to the JavaBeans specification. And the idea of the spring container is to treat your class exactly as a java bean.

So either break your setter method to two methods or create a composite class that contains the two attributes that you need to pass.

Cheers,
Ivan

[olimination]

That's true about the Java bean specification. Therefore I will implement something like a wrapper class, as you mentioned before.

Thanks for the tipp!