/// <summary>
///
/// </summary>
/// <param name="value">This value should be one of the user-specified ranges for this Facet Count Collector. Else an
/// ArgumentException will be raised</param>
/// <returns>The BrowseFacet corresponding to the range value</returns>
public virtual BrowseFacet GetFacet(string value)
{
if (m_predefinedRanges != null)
{
int index = 0;
if ((index = m_predefinedRanges.IndexOf(value)) != -1)
{
BrowseFacet choice = new BrowseFacet();
choice.FacetValueHitCount = m_count.Get(index);
choice.Value = value;
return(choice);
}
else
{
// user specified an unknown range value. the overhead to calculate the count for an unknown range value is high,
// in the sense it requires to go through each docid in the index. Till we get a better solution, this operation is
// unsupported
throw new ArgumentException("The value argument is not one of the user-specified ranges");
}
}
else
{
throw new ArgumentException("There are no user-specified ranges for this Facet Count Collector object");
}
}
/// <summary>
/// get the facet of one particular bucket
/// </summary>
/// <param name="bucketValue"></param>
/// <returns></returns>
public virtual BrowseFacet GetFacet(string bucketValue)
{
int index = m_bucketValues.IndexOf(bucketValue);
if (index < 0)
{
return(new BrowseFacet(bucketValue, 0));
}
BigSegmentedArray counts = GetCollapsedCounts();
return(new BrowseFacet(bucketValue, counts.Get(index)));
}
public void TestTermStringListAddCorrectOrder()
{
TermStringList tsl1 = new TermStringList();
tsl1.Add(null);
tsl1.Add("");
try
{
tsl1.Add("m");
tsl1.Add("s");
tsl1.Add("t");
}
catch (Exception e)
{
Assert.False(e.Message.Contains("ascending order"), "There should NOT be an exception and the message contains ascending order");
return;
}
tsl1.Seal();
Assert.AreEqual(1, tsl1.IndexOf(""), "Should skip index 0 which is used for dummy null");
}
public void TestTermStringListAddCorrectOrder()
{
TermStringList tsl1 = new TermStringList();
tsl1.Add(null);
tsl1.Add("");
try
{
tsl1.Add("m");
tsl1.Add("s");
tsl1.Add("t");
}
catch (Exception e)
{
Assert.False(e.Message.Contains("ascending order"), "There should NOT be an exception and the message contains ascending order");
return;
}
tsl1.Seal();
Assert.AreEqual(1, tsl1.IndexOf(""), "Should skip index 0 which is used for dummy null");
}
