call name of method contained in a string

Question

How can I call a method based on the value of a string in Groovy? For example instead of

switch (val)
{
Case "one":
Obj.one()
break
Case "two":
Obj.two()
Break
}

I’d like to do something like obj.val where val contains either "one" or "two" instead of a case statement.

Answer 1

I'm not that familiar with Groovy, but I think that invokeMethod is what you're looking for.

Answer 2

Dynamic method invocation looks like this

obj."$val"()