/// <summary>
/// method to add a term to the dictionary of terms
/// </summary>
/// <param name="DOCNO">the id of current document</param>
/// <param name="current">the value of current term</param>
public void AddNewTerm(string DOCNO, string current)
{
if (m_allTerms.ContainsKey(current))
{
if (m_allTerms[current].m_Terms.ContainsKey(DOCNO))
{
m_allTerms[current].m_Terms[DOCNO].AddNewIndex(countPos);
}
else
{
m_allTerms[current].m_Terms.Add(DOCNO, new Term(current, DOCNO, countPos));
tmpDoc.m_uniqueCounter++;
}
countPos++;
}
else
{
DocumentsTerm documentTerms = new DocumentsTerm(current);
documentTerms.AddToDocumentDictionary(new Term(current, DOCNO, countPos));
m_allTerms.Add(current, documentTerms);
tmpDoc.m_uniqueCounter++;
countPos++;
}
if (m_allTerms[current].m_Terms[DOCNO].m_tf > _MAX_TF)
{
_MAX_TF = m_allTerms[current].m_Terms[DOCNO].m_tf;
}
}
/// <summary>
/// method to add a lower case term to the dictionary of terms
/// </summary>
/// <param name="DOCNO">the id of current document</param>
/// <param name="current">the value of current term</param>
public void AddNewLowerCaseTerm(string DOCNO, string current)
{
string lower, upper;
if (m_allTerms.ContainsKey(lower = current.ToLower()))
{
if (m_allTerms[lower].m_Terms.ContainsKey(DOCNO))
{
m_allTerms[lower].m_Terms[DOCNO].AddNewIndex(countPos);
}
else
{
m_allTerms[lower].m_Terms.Add(DOCNO, new Term(lower, DOCNO, countPos));
tmpDoc.m_uniqueCounter++;
}
countPos++;
}
else if (m_allTerms.ContainsKey(upper = current.ToUpper()))
{
if (m_allTerms[upper].m_Terms.ContainsKey(DOCNO))
{
m_allTerms[upper].m_Terms[DOCNO].AddNewIndex(countPos);
m_Entities.Remove(upper);
}
else
{
m_allTerms[upper].m_Terms.Add(DOCNO, new Term(upper, DOCNO, countPos));
tmpDoc.m_uniqueCounter++;
}
DocumentsTerm tmpDocumentTerms = m_allTerms[upper];
tmpDocumentTerms.m_valueOfTerm = lower;
m_allTerms.Remove(upper);
m_allTerms.Add(lower, tmpDocumentTerms);
countPos++;
}
else
{
DocumentsTerm documentTerms = new DocumentsTerm(lower);
documentTerms.AddToDocumentDictionary(new Term(lower, DOCNO, countPos));
m_allTerms.Add(lower, documentTerms);
tmpDoc.m_uniqueCounter++;
countPos++;
}
if (m_allTerms[lower].m_Terms[DOCNO].m_tf > _MAX_TF)
{
_MAX_TF = m_allTerms[lower].m_Terms[DOCNO].m_tf;
}
}
/// <summary>
/// method to add an upper case term to the dictionary of terms
/// </summary>
/// <param name="DOCNO">the id of current document</param>
/// <param name="current">the value of current term</param>
public void AddNewUpperCaseTerm(string DOCNO, string lower)
{
string upper;
if (m_allTerms.ContainsKey(lower))
{
if (m_allTerms[lower].m_Terms.ContainsKey(DOCNO))
{
m_allTerms[lower].m_Terms[DOCNO].AddNewIndex(countPos);
}
else
{
m_allTerms[lower].m_Terms.Add(DOCNO, new Term(lower, DOCNO, countPos));
tmpDoc.m_uniqueCounter++;
}
countPos++;
if (m_allTerms[lower].m_Terms[DOCNO].m_tf > _MAX_TF)
{
_MAX_TF = m_allTerms[lower].m_Terms[DOCNO].m_tf;
}
}
else if (m_allTerms.ContainsKey(upper = lower.ToUpper()))
{
if (m_allTerms[upper].m_Terms.ContainsKey(DOCNO))
{
m_allTerms[upper].m_Terms[DOCNO].AddNewIndex(countPos);
if (m_Entities.ContainsKey(upper))
{
m_Entities[upper]++;
}
else
{
m_Entities.Add(upper, 1);
}
}
else
{
m_allTerms[upper].m_Terms.Add(DOCNO, new Term(upper, DOCNO, countPos));
tmpDoc.m_uniqueCounter++;
m_Entities.Add(upper, 1);
}
countPos++;
if (m_allTerms[upper].m_Terms[DOCNO].m_tf > _MAX_TF)
{
_MAX_TF = m_allTerms[upper].m_Terms[DOCNO].m_tf;
}
}
else
{
DocumentsTerm documentTerms = new DocumentsTerm(upper);
documentTerms.AddToDocumentDictionary(new Term(upper, DOCNO, countPos));
m_Entities.Add(upper, 1);
m_allTerms.Add(upper, documentTerms);
tmpDoc.m_uniqueCounter++;
countPos++;
if (m_allTerms[upper].m_Terms[DOCNO].m_tf > _MAX_TF)
{
_MAX_TF = m_allTerms[upper].m_Terms[DOCNO].m_tf;
}
}
}