public class IntegerCompare {

  public int doCompare(Object o1, Object o2) {

    Integer I1 = (Integer) o1;
    Integer I2 = (Integer) o2;

    int i1 = I1.intValue();
    int i2 = I2.intValue();
    if (i1 > i2) return 1;
    else if (i1 == i2) return 0;
    else return -1;

  }

}