Java – warnings when using reflection and generics

How can I rewrite:

<T> T callMethod(String methodName,Object[] parameters) throws ... {
    ...
    return (T) SomeClass.class.getDeclaredMethod(methodName,parameterTypes).invoke(binding,parameters);
}

So it doesn't generate a warning

warning: [unchecked] unchecked cast
        return (T) SomeClass.class.getDeclaredMethod(methodName,parameters);
required: T
found:    Object
where T is a type-variable:
T extends Object declared in method <T>callMethod(String,Object[])

I mean, no supresswarnings solution

Solution

As Peter Lawley pointed out:

I will go further and say that callmethod should not be a general method at all Since the caller determines which method to call by passing its name as a string, the method should only return object - just like the call - and force the call site

Don't use @ suppresswarnings – there's no way to prove it here