reflection - invoking Methods by Name!!!

[sarah Marsh]

Hello all,
I use Java reflection. I need to call
getMethod(String name, Class[] parameterTypes)
If the Method invoked has no parameter,
How should I put into "Class[] parameterTypes" ?

Thanks in advance,
Sarah

[Jim Yingst]

With an empty Class[] array:

  Class[] types = new Class[0];

[sarah Marsh]

Thanks Jim.
So when call
public Object invoke(Object obj,Object[] args)
I can do
Object[] arglist = new Object[0];
Right?
By the way, for the return objects, they are
Integer, Double, String..., I can cast all
those kinds of objects to String, right?
Thanks,
Sarah

[Kyle Brown]

No, you can't cast them to a String, but you can send toString() to any of them, if that's what you mean...
Kyle