static DefaultSetHolder()
{
try
{
DEFAULT_SET = WordlistLoader.GetSnowballWordSet(
IOUtils.GetDecodingReader(typeof(SnowballFilter), typeof(SnowballFilter).Namespace + "." + DEFAULT_STOPWORD_FILE, Encoding.UTF8),
LuceneVersion.LUCENE_CURRENT);
}
catch (IOException)
{
// default set should always be present as it is part of the
// distribution (JAR)
throw new Exception("Unable to load default stopword set");
}
}
private static CharArraySet LoadDefaultSet() // LUCENENET: Avoid static constructors (see https://github.com/apache/lucenenet/pull/224#issuecomment-469284006)
{
try
{
return(WordlistLoader.GetSnowballWordSet(
IOUtils.GetDecodingReader(typeof(SnowballFilter), DEFAULT_STOPWORD_FILE, Encoding.UTF8),
#pragma warning disable 612, 618
LuceneVersion.LUCENE_CURRENT));
#pragma warning restore 612, 618
}
catch (IOException ex)
{
// default set should always be present as it is part of the
// distribution (JAR)
throw new Exception("Unable to load default stopword set", ex);
}
}
public void SetStemExclusionTable(FileInfo exclusionlist)
{
exclusionSet = WordlistLoader.GetWordSet(exclusionlist);
PreviousTokenStream = null;
}
public GermanAnalyzer(Version matchVersion, FileInfo stopwords)
: this(matchVersion, WordlistLoader.GetWordSet(stopwords))
{
}
/// <summary>
/// Builds an analyzer with the given stop words.
/// </summary>
/// <param name="stopwords"></param>
public GermanAnalyzer(FileInfo stopwords)
{
stoptable = WordlistLoader.GetWordtable(stopwords);
}
/// <summary>
/// Builds an exclusionlist from the words contained in the given file.
/// </summary>
/// <param name="exclusionlist"></param>
public void SetStemExclusionTable(FileInfo exclusionlist)
{
excltable = WordlistLoader.GetWordtable(exclusionlist);
}
