/// <summary>
/// Adds a new word to the cache
/// </summary>
/// <param name="word">A string containing the word to add to the cache.</param>
public void AddWord(string word)
{
string key = stemming.StemWord(CapitalizeString(word));
lock (words)
{
if (!words.ContainsKey(key))
{
int word_id = InsertWord(key);
if (word_id != -1)
{
words.Add(key, word_id);
OnCacheUpdated(EventArgs.Empty);
}
}
}
}
/// <summary>
/// This method takes a capitalized word as input and performs a 2-level Stemming
/// </summary>
/// <param name="word">The word to stem</param>
/// <returns>The stemmed word</returns>
private string StemWord(string word)
{
return(stemming.StemWord(word));
}