I am trying to call a varargs method from Velocity.
The function is defined in a Class named "Abc" as:

```
public static void function(String ... values)

```

I set the context as 

```
params.put("concat",new Abc());

```

The template contains the call to the method as:

```
$concat.function('Var1','var2')

```

If I fix the function to have one argument everything works fine, if I move to the varargs (or a `byte[]` for that matter), it can't resolve it and I don't get back what I wanted. I set some log settings and go that velocity gets:

```
Null reference [template 'bufferTemplate', line 1, column 1] :
  $concat.function('Kuku','Muku') cannot be resolved.

```