Java two varargs in one method

Question

Is there any way in java, to create a method, which is expecting two different varargs? I know, with the same object kind it isn\'t possible because the compiler does\'nt kn

Answer 1

You can convert your varargs to arrays

public void doSomething(String[] s, int[] i) {
    ...
}

then with some helper methods to convert your varargs to array like this:

public static int[] intsAsArray(int... ints) {
    return ints;
}

public static  T[] asArray(T... ts) {
    return ts;
}

Then you can use those helper methods to convert your vararged parameters.

doSomething(asArray("a", "b", "c", "d"), intsAsArray(1, 2, 3));