protected override PriorityQueue <object[]> RetrieveTerms(int docNum)
{
var fieldNames = GetFieldNames();
IDictionary <string, Int> termFreqMap = new Lucene.Net.Support.HashMap <string, Int>();
foreach (var fieldName in fieldNames)
{
var vector = _ir.GetTermFreqVector(docNum, fieldName, _state);
// field does not store term vector info
if (vector == null)
{
var d = _ir.Document(docNum, _state);
var text = d.GetValues(fieldName, _state);
if (text != null)
{
foreach (var t in text)
{
AddTermFrequencies(new StringReader(t), termFreqMap, fieldName);
}
}
}
else
{
AddTermFrequencies(termFreqMap, vector);
}
}
return(CreateQueue(termFreqMap));
}
protected override PriorityQueue<object[]> RetrieveTerms(int docNum)
{
var fieldNames = GetFieldNames();
IDictionary<string, Int> termFreqMap = new Lucene.Net.Support.HashMap<string, Int>();
foreach (var fieldName in fieldNames)
{
var vector = _ir.GetTermFreqVector(docNum, fieldName);
// field does not store term vector info
if (vector == null)
{
var d = _ir.Document(docNum);
var text = d.GetValues(fieldName);
if (text != null)
{
foreach (var t in text)
{
AddTermFrequencies(new StringReader(t), termFreqMap, fieldName);
}
}
}
else
{
AddTermFrequencies(termFreqMap, vector);
}
}
return CreateQueue(termFreqMap);
}
