public int[] getRelativeId(int num, int id) { IDBUtil dBUtil = DBUtilFactory.getDBUtil("DBUtilImpl"); Member m1 = dBUtil.getMember(id); int[] a = new int[10]; for (int i = 0; i < 10; i++) { a[i] = 0; } if (num == 1) { a[0] = m1.Fatherid; } else if (num == 2) { List <Member> l1 = dBUtil.getChildList(m1.Fatherid); for (int i = 0; i < l1.Count; i++) { if (l1[i].Sex == '男' && l1[i].Id != id) { a[i] = l1[i].Id; } } } else if (num == 3) { List <Member> l1 = dBUtil.getChildList(m1.Fatherid); for (int i = 0; i < l1.Count; i++) { if (l1[i].Sex == '女' && l1[i].Id != id) { a[i] = l1[i].Id; } } } else if (num == 4) { List <Member> l1 = dBUtil.getChildList(m1.Id); { for (int i = 0; i < l1.Count; i++) { a[i] = l1[i].Id; } } } return(a); }