private QueryParamsDataMap()
  {
  }
@Test
  public void testNumericKeyIndices() throws Exception {
    String testQS = "ids[0]=0&ids[1]=1&ids[2]=2";

    DataMap queryParamDataMap = queryParamsDataMap(testQS);
    Object idsObj = queryParamDataMap.get("ids");
    Assert.assertTrue(idsObj instanceof DataList);
    DataList ids = (DataList)idsObj;
    Assert.assertEquals(ids.get(0), "0");
    Assert.assertEquals(ids.get(1), "1");
    Assert.assertEquals(ids.get(2), "2");
  }