//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: private void check(final String input, final String expected) throws java.io.IOException
//JAVA TO C# CONVERTER WARNING: 'final' parameters are not available in .NET:
private void check(string input, string expected)
{
ArabicLetterTokenizer tokenStream = new ArabicLetterTokenizer(TEST_VERSION_CURRENT, new StringReader(input));
PersianNormalizationFilter filter = new PersianNormalizationFilter(tokenStream);
assertTokenStreamContents(filter, new string[] { expected });
}
/// <summary>
/// Creates
/// <seealso cref="org.apache.lucene.analysis.Analyzer.TokenStreamComponents"/>
/// used to tokenize all the text in the provided <seealso cref="Reader"/>.
/// </summary>
/// <returns> <seealso cref="org.apache.lucene.analysis.Analyzer.TokenStreamComponents"/>
/// built from a <seealso cref="StandardTokenizer"/> filtered with
/// <seealso cref="LowerCaseFilter"/>, <seealso cref="ArabicNormalizationFilter"/>,
/// <seealso cref="PersianNormalizationFilter"/> and Persian Stop words </returns>
protected internal override TokenStreamComponents createComponents(string fieldName, Reader reader)
{
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.apache.lucene.analysis.Tokenizer source;
Tokenizer source;
if (matchVersion.onOrAfter(Version.LUCENE_31))
{
source = new StandardTokenizer(matchVersion, reader);
}
else
{
source = new ArabicLetterTokenizer(matchVersion, reader);
}
TokenStream result = new LowerCaseFilter(matchVersion, source);
result = new ArabicNormalizationFilter(result);
/* additional persian-specific normalization */
result = new PersianNormalizationFilter(result);
/*
* the order here is important: the stopword list is normalized with the
* above!
*/
return new TokenStreamComponents(source, new StopFilter(matchVersion, result, stopwords));
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: private void check(final String input, final String expected) throws java.io.IOException
//JAVA TO C# CONVERTER WARNING: 'final' parameters are not available in .NET:
private void check(string input, string expected)
{
ArabicLetterTokenizer tokenStream = new ArabicLetterTokenizer(TEST_VERSION_CURRENT, new StringReader(input));
PersianNormalizationFilter filter = new PersianNormalizationFilter(tokenStream);
assertTokenStreamContents(filter, new string[]{expected});
}