Java: Class.getConstructor and Primative Arrays

Hi,
Pretty new to Java. I'm trying to use reflection to create an instance of a class, and the class constructor takes a primitive array as a parameter.

Here's what my code looks like:

class A
{
      public A(Integer i, long[] s)
      {
            // Do stuff here
      }
      
      public static void main(String[] args)
      {
            Class cla = A.class;
            Constructor con = cla.getConstructor(Integer.class, long[].class);
      }
}

Clearly this won't compile, because of the long[].class. So how do I tell the getConstructor() method that one of the parameters is an array of a primitive type?