使用java从数组中过滤id值

public class ArrayFilter {
    public static void main(String[] args) {
        // 定义原始数组
        int[] array = {1, 2, 3, 4, 5};

        // 过滤id值为2和4的元素
        int[] filteredArray = filterById(array, 2, 4);

        // 输出过滤后的结果
        for (int num : filteredArray) {
            System.out.println(num);
        }
    }

    public static int[] filterById(int[] array, int... ids) {
        List<Integer> filteredList = new ArrayList<>();

        for (int num : array) {
            for (int id : ids) {
                if (num == id) {
                    filteredList.add(num);
                    break;
                }
            }
        }

        int[] filteredArray = new int[filteredList.size()];
        for (int i = 0; i < filteredList.size(); i++) {
            filteredArray[i] = filteredList.get(i);
        }

        return filteredArray;
    }
}