/// <summary>
/// Validate char table.
/// </summary>
/// <param name="table">Char table.</param>
/// <param name="shallow">Shallow validation.</param>
/// <param name="wordsNotInLexicon">WordsNotInLexicon.</param>
/// <returns>ErrorSet.</returns>
public ErrorSet Validate(CharTable table,
bool shallow, Collection<string> wordsNotInLexicon)
{
if (table == null)
{
throw new ArgumentNullException("table");
}
ErrorSet errorSet = new ErrorSet();
int upperCaseNumber = 0;
int lowerCaseNumber = 0;
int digitNumber = 0;
Collection<string> symbols = new Collection<string>();
foreach (CharElement charElement in table.CharList)
{
if (charElement.Type == CharElement.CharType.UpperCase)
{
upperCaseNumber++;
}
else if (charElement.Type == CharElement.CharType.LowerCase)
{
lowerCaseNumber++;
}
else if (charElement.Type == CharElement.CharType.Digit)
{
digitNumber++;
}
if (!symbols.Contains(charElement.Symbol))
{
symbols.Add(charElement.Symbol);
}
else
{
errorSet.Add(new Error(CharTableError.DuplicateSymbol,
charElement.Symbol));
}
if (!shallow)
{
ValidateCharElement(charElement, errorSet, wordsNotInLexicon);
}
}
if (upperCaseNumber != lowerCaseNumber)
{
errorSet.Add(new Error(CharTableError.MismatchUpperAndLower,
upperCaseNumber.ToString(CultureInfo.InvariantCulture),
lowerCaseNumber.ToString(CultureInfo.InvariantCulture)));
}
if (digitNumber != 10)
{
errorSet.Add(new Error(CharTableError.ErrorDigitCount));
}
return errorSet;
}
/// <summary>
/// Check and geneate isolated symbol lexion.
/// </summary>
/// <param name="chartable">Char table.</param>
/// <param name="posSymbol">Pos of symbol.</param>
/// <param name="lexiconOutput">Lexicon output.</param>
/// <param name="errors">Errors.</param>
public void CheckContextualSymbolInLexicon(CharTable chartable,
string posSymbol, string lexiconOutput, Collection<string> errors)
{
if (chartable == null)
{
throw new ArgumentNullException("chartable");
}
if (errors == null)
{
throw new ArgumentNullException("errors");
}
if (posSymbol == null)
{
throw new ArgumentNullException("posSymbol");
}
Lexicon lexicon = new Lexicon(chartable.Language);
Collection<string> polyWord = new Collection<string>();
foreach (CharElement charElement in chartable.CharList)
{
LexicalItem symbolItem = _lexicon.Lookup(
charElement.Symbol.ToString(), true);
LexicalItem lexiconItem = new LexicalItem(lexicon.Language);
LexiconPronunciation lexiconPron = new LexiconPronunciation(
lexicon.Language);
string pron = string.Empty;
string expansion = charElement.ContextualExpansion;
if (string.IsNullOrEmpty(expansion))
{
continue;
}
lexiconItem.Grapheme = charElement.Symbol.ToString();
Collection<string> errorStrings = new Collection<string>();
bool hasError = _lexicon.GetPronunciationForWords(expansion, errorStrings, polyWord, ref pron);
if (!hasError && !string.IsNullOrEmpty(pron))
{
bool addWord = true;
if (symbolItem != null)
{
string[] prons = Pronunciation.SplitIntoPhones(pron);
foreach (LexiconPronunciation existPron in symbolItem.Pronunciations)
{
bool same = true;
string[] existProns = Pronunciation.SplitIntoPhones(existPron.Symbolic);
if (existProns.Length == prons.Length)
{
for (int i = 0; i < prons.Length; i++)
{
if (existProns[i] != prons[i])
{
same = false;
break;
}
}
if (same)
{
addWord = false;
break;
}
}
}
}
// add the word if the symbol or pronunicaiton is not in lexicon
if (addWord)
{
lexiconPron.Symbolic = pron;
LexiconItemProperty lip = new LexiconItemProperty();
lip.PartOfSpeech = new PosItem(posSymbol);
lexiconPron.Properties.Add(lip);
lexiconItem.Pronunciations.Add(lexiconPron);
lexicon.Items.Add(lexiconItem.Grapheme, lexiconItem);
if (symbolItem != null)
{
errors.Add(AttributeError.SymbolDiffPronFromLex + charElement.Symbol.ToString());
}
}
else
{
errors.Add(AttributeError.InfoSymbolInLex + charElement.Symbol.ToString());
}
}
else
{
errors.Add(AttributeError.SymbolPronGenError + charElement.Symbol.ToString());
}
}
Lexicon.WriteAllData(lexiconOutput, lexicon, Encoding.Unicode);
}
/// <summary>
/// Load Char table Data object.
/// </summary>
/// <param name="errorSet">ErrorSet.</param>
/// <returns>Char table Data object.</returns>
internal override object LoadDataObject(ErrorSet errorSet)
{
if (errorSet == null)
{
throw new ArgumentNullException("errorSet");
}
CharTable charTable = new CharTable();
charTable.Load(Path);
errorSet.Merge(charTable.ErrorSet);
return charTable;
}
