/// <summary>
/// Generates the specified word by example.
/// </summary>
/// <param name="word">
/// The word.
/// </param>
/// <param name="sample">
/// The sample.
/// </param>
/// <returns>
/// List of generated words, one per word stem
/// </returns>
public List <string> Generate(string word, string sample)
{
if (this.IsDisposed)
{
throw new ObjectDisposedException("SpellFactory");
}
if (this.hunspells == null)
{
throw new InvalidOperationException("Hunspell Dictionary isn't loaded");
}
this.hunspellSemaphore.WaitOne();
Hunspell current = null;
try
{
current = this.hunspells.Pop();
return(current.Generate(word, sample));
}
finally
{
if (current != null)
{
this.hunspells.Push(current);
}
this.hunspellSemaphore.Release();
}
}
/// <summary>
/// Lookups the specified word with word stemming and generation
/// </summary>
/// <param name="word">
/// The word.
/// </param>
/// <param name="stemming">
/// The <see cref="Hunspell"/> object for stemming and generation.
/// </param>
/// <returns>
/// The <see cref="ThesResult"/>.
/// </returns>
public ThesResult Lookup(string word, Hunspell stemming)
{
if (this.synonyms.Count == 0)
{
throw new InvalidOperationException("Thesaurus not loaded");
}
ThesResult result = this.Lookup(word);
if (result != null)
{
return(result);
}
List <string> stems = stemming.Stem(word);
if (stems == null || stems.Count == 0)
{
return(null);
}
var meanings = new List <ThesMeaning>();
foreach (var stem in stems)
{
ThesResult stemSynonyms = this.Lookup(stem);
if (stemSynonyms != null)
{
foreach (var meaning in stemSynonyms.Meanings)
{
var currentSynonyms = new List <string>();
foreach (var synonym in meaning.Synonyms)
{
List <string> generatedSynonyms = stemming.Generate(synonym, word);
foreach (var generatedSynonym in generatedSynonyms)
{
currentSynonyms.Add(generatedSynonym);
}
}
if (currentSynonyms.Count > 0)
{
meanings.Add(new ThesMeaning(meaning.Description, currentSynonyms));
}
}
}
}
if (meanings.Count > 0)
{
return(new ThesResult(meanings, true));
}
return(null);
}
/// <summary>
/// Generates the specified word by example.
/// </summary>
/// <param name="word">
/// The word.
/// </param>
/// <param name="sample">
/// The sample.
/// </param>
/// <returns>
/// List of generated words, one per word stem
/// </returns>
public List <string> Generate(string word, string sample)
{
Hunspell hunspell = this.HunspellsPop();
try
{
return(hunspell.Generate(word, sample));
}
finally
{
this.HunspellsPush(hunspell);
}
}
/// <summary>
/// Lookups the specified word with word stemming and generation
/// </summary>
/// <param name="word">
/// The word.
/// </param>
/// <param name="stemming">
/// The <see cref="Hunspell"/> object for stemming and generation.
/// </param>
/// <returns>
/// The <see cref="ThesResult"/>.
/// </returns>
public ThesResult Lookup(string word, Hunspell stemming)
{
if (this.synonyms.Count == 0)
{
throw new InvalidOperationException("Thesaurus not loaded");
}
ThesResult result = this.Lookup(word);
if (result != null)
{
return result;
}
List<string> stems = stemming.Stem(word);
if (stems == null || stems.Count == 0)
{
return null;
}
var meanings = new List<ThesMeaning>();
foreach (var stem in stems)
{
ThesResult stemSynonyms = this.Lookup(stem);
if (stemSynonyms != null)
{
foreach (var meaning in stemSynonyms.Meanings)
{
var currentSynonyms = new List<string>();
foreach (var synonym in meaning.Synonyms)
{
List<string> generatedSynonyms = stemming.Generate(synonym, word);
foreach (var generatedSynonym in generatedSynonyms)
{
currentSynonyms.Add(generatedSynonym);
}
}
if (currentSynonyms.Count > 0)
{
meanings.Add(new ThesMeaning(meaning.Description, currentSynonyms));
}
}
}
}
if (meanings.Count > 0)
{
return new ThesResult(meanings, true);
}
return null;
}
