in src/java/org/elasticsearch/analysis/hunspell/eu/BasqueHunspellAnalyzer.java [94:103]
protected TokenStreamComponents createComponents(String field) {
final Tokenizer source = new StandardTokenizer();
TokenStream result = new StopFilter(source, stopwords);
if (!this.stemExclusionTable.isEmpty()) {
result = new SetKeywordMarkerFilter(result, stemExclusionTable);
}
result = new HunspellStemFilter(result, dictionary);
result = new LowerCaseFilter(result);
return new TokenStreamComponents(source, result);
}