Namespace Lucene.Net.Analysis.Br

Analyzer for Brazilian Portuguese.

Classes

BrazilianAnalyzer

Analyzer for Brazilian Portuguese language.

Supports an external list of stopwords (words that will not be indexed at all) and an external list of exclusions (words that will not be stemmed, but indexed).

NOTE: This class uses the same LuceneVersion dependent settings as StandardAnalyzer.

BrazilianStemFilter

A TokenFilter that applies BrazilianStemmer.

To prevent terms from being stemmed use an instance of SetKeywordMarkerFilter or a custom TokenFilter that sets the KeywordAttribute before this TokenStream.

BrazilianStemFilterFactory

Factory for BrazilianStemFilter.

<fieldType name="text_brstem" class="solr.TextField" positionIncrementGap="100">
  <analyzer>
    <tokenizer class="solr.StandardTokenizerFactory"/>
    <filter class="solr.LowerCaseFilterFactory"/>
    <filter class="solr.BrazilianStemFilterFactory"/>
  </analyzer>
</fieldType>

BrazilianStemmer

A stemmer for Brazilian Portuguese words.