Java：如何将类型数组类作为参数传递？

Question

I have some 3rd-party API with method someFn(int code, int[] data) .

How can I express types (particulary array-typed argument) outside API container (interface class) for usage in Class.getMethod(name, Integer.class, ???.class); ? How can I describe argument of array type properly?

As far as I know, I may use workaround like, but is there a better way of doing this?

class C { void f(int[] a) {} } }

C.class.getDeclaredMethods()[0].getParameterTypes()[0]

_{Thanks in advance}

Answer 1

你可以用int[].class以获取类文字的int []并把它传递给Class.getMethod ：

Class.getMethod(name, Integer.class, int[].class);

Answer 2

    Class.getMethod(name, Integer.class, int[].class);

int[]是类，因此int[].class是引用int数组类的有效语句。