org.apache.lucene.analysis.nl.DutchAnalyzer Java Examples

The following examples show how to use org.apache.lucene.analysis.nl.DutchAnalyzer. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: DutchAnalyzerProvider.java    From Elasticsearch with Apache License 2.0 5 votes vote down vote up
@Inject
public DutchAnalyzerProvider(Index index, IndexSettingsService indexSettingsService, Environment env, @Assisted String name, @Assisted Settings settings) {
    super(index, indexSettingsService.getSettings(), name, settings);
    analyzer = new DutchAnalyzer(Analysis.parseStopWords(env, settings, DutchAnalyzer.getDefaultStopSet()),
                                 Analysis.parseStemExclusion(settings, CharArraySet.EMPTY_SET));
    analyzer.setVersion(version);
}
 
Example #2
Source File: DutchAnalyzerProvider.java    From crate with Apache License 2.0 5 votes vote down vote up
DutchAnalyzerProvider(IndexSettings indexSettings, Environment env, String name, Settings settings) {
    super(indexSettings, name, settings);
    analyzer = new DutchAnalyzer(
        Analysis.parseStopWords(env, settings, DutchAnalyzer.getDefaultStopSet()),
        Analysis.parseStemExclusion(settings, CharArraySet.EMPTY_SET)
    );
    analyzer.setVersion(version);
}
 
Example #3
Source File: DrugsDAOImpl.java    From freehealth-connector with GNU Affero General Public License v3.0 4 votes vote down vote up
private void buildAnalyzerMap() {
    analyzers = new HashMap<>();
    analyzers.put("fr", new FrenchAnalyzer(Version.LUCENE_47));
    analyzers.put("nl", new DutchAnalyzer(Version.LUCENE_47));
    analyzers.put("en", new StandardAnalyzer(Version.LUCENE_47));
}
 
Example #4
Source File: IndexCreator.java    From freehealth-connector with GNU Affero General Public License v3.0 4 votes vote down vote up
private void buildAnalyzerMap() {
	analyzers = new HashMap<String, Analyzer>();
	analyzers.put("fr", new FrenchAnalyzer(Version.LUCENE_47));
	analyzers.put("nl", new DutchAnalyzer(Version.LUCENE_47));
	analyzers.put("en", new StandardAnalyzer(Version.LUCENE_47));
}
 
Example #5
Source File: DrugsDAOImpl.java    From icure-backend with GNU General Public License v2.0 4 votes vote down vote up
private void buildAnalyzerMap() {
	analyzers = new HashMap<>();
	analyzers.put("fr", new FrenchAnalyzer(Version.LUCENE_47));
	analyzers.put("nl", new DutchAnalyzer(Version.LUCENE_47));
	analyzers.put("en", new StandardAnalyzer(Version.LUCENE_47));
}
 
Example #6
Source File: IndexCreator.java    From icure-backend with GNU General Public License v2.0 4 votes vote down vote up
private void buildAnalyzerMap() {
	analyzers = new HashMap<String, Analyzer>();
	analyzers.put("fr", new FrenchAnalyzer(Version.LUCENE_47));
	analyzers.put("nl", new DutchAnalyzer(Version.LUCENE_47));
	analyzers.put("en", new StandardAnalyzer(Version.LUCENE_47));
}
 
Example #7
Source File: DutchAnalyzerProvider.java    From Elasticsearch with Apache License 2.0 4 votes vote down vote up
@Override
public DutchAnalyzer get() {
    return this.analyzer;
}
 
Example #8
Source File: SnowballAnalyzerBuilder.java    From stratio-cassandra with Apache License 2.0 4 votes vote down vote up
/**
 * Returns the default stopwords set used by Lucene language analyzer for the specified language.
 *
 * @param language The language for which the stopwords are. The supported languages are English, French, Spanish,
 *                 Portuguese, Italian, Romanian, German, Dutch, Swedish, Norwegian, Danish, Russian, Finnish,
 *                 Irish, Hungarian, Turkish, Armenian, Basque and Catalan.
 * @return The default stopwords set used by Lucene language analyzers.
 */
private static CharArraySet getDefaultStopwords(String language) {
    switch (language) {
        case "English":
            return EnglishAnalyzer.getDefaultStopSet();
        case "French":
            return FrenchAnalyzer.getDefaultStopSet();
        case "Spanish":
            return SpanishAnalyzer.getDefaultStopSet();
        case "Portuguese":
            return PortugueseAnalyzer.getDefaultStopSet();
        case "Italian":
            return ItalianAnalyzer.getDefaultStopSet();
        case "Romanian":
            return RomanianAnalyzer.getDefaultStopSet();
        case "German":
            return GermanAnalyzer.getDefaultStopSet();
        case "Dutch":
            return DutchAnalyzer.getDefaultStopSet();
        case "Swedish":
            return SwedishAnalyzer.getDefaultStopSet();
        case "Norwegian":
            return NorwegianAnalyzer.getDefaultStopSet();
        case "Danish":
            return DanishAnalyzer.getDefaultStopSet();
        case "Russian":
            return RussianAnalyzer.getDefaultStopSet();
        case "Finnish":
            return FinnishAnalyzer.getDefaultStopSet();
        case "Irish":
            return IrishAnalyzer.getDefaultStopSet();
        case "Hungarian":
            return HungarianAnalyzer.getDefaultStopSet();
        case "Turkish":
            return SpanishAnalyzer.getDefaultStopSet();
        case "Armenian":
            return SpanishAnalyzer.getDefaultStopSet();
        case "Basque":
            return BasqueAnalyzer.getDefaultStopSet();
        case "Catalan":
            return CatalanAnalyzer.getDefaultStopSet();
        default:
            return CharArraySet.EMPTY_SET;
    }
}
 
Example #9
Source File: CommonAnalysisPlugin.java    From crate with Apache License 2.0 4 votes vote down vote up
@Override
public List<PreBuiltAnalyzerProviderFactory> getPreBuiltAnalyzerProviderFactories() {
    List<PreBuiltAnalyzerProviderFactory> analyzers = new ArrayList<>();
    analyzers.add(new PreBuiltAnalyzerProviderFactory("standard_html_strip", CachingStrategy.ELASTICSEARCH,
        () -> new StandardHtmlStripAnalyzer(CharArraySet.EMPTY_SET)));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("pattern", CachingStrategy.ELASTICSEARCH,
        () -> new PatternAnalyzer(Regex.compile("\\W+" /*PatternAnalyzer.NON_WORD_PATTERN*/, null), true,
        CharArraySet.EMPTY_SET)));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("snowball", CachingStrategy.LUCENE,
        () -> new SnowballAnalyzer("English", EnglishAnalyzer.ENGLISH_STOP_WORDS_SET)));

    // Language analyzers:
    analyzers.add(new PreBuiltAnalyzerProviderFactory("arabic", CachingStrategy.LUCENE, ArabicAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("armenian", CachingStrategy.LUCENE, ArmenianAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("basque", CachingStrategy.LUCENE, BasqueAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("bengali", CachingStrategy.LUCENE, BengaliAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("brazilian", CachingStrategy.LUCENE, BrazilianAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("bulgarian", CachingStrategy.LUCENE, BulgarianAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("catalan", CachingStrategy.LUCENE, CatalanAnalyzer::new));
    // chinese analyzer: only for old indices, best effort
    analyzers.add(new PreBuiltAnalyzerProviderFactory("chinese", CachingStrategy.ONE, StandardAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("cjk", CachingStrategy.LUCENE, CJKAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("czech", CachingStrategy.LUCENE, CzechAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("danish", CachingStrategy.LUCENE, DanishAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("dutch", CachingStrategy.LUCENE, DutchAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("english", CachingStrategy.LUCENE, EnglishAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("finnish", CachingStrategy.LUCENE, FinnishAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("french", CachingStrategy.LUCENE, FrenchAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("galician", CachingStrategy.LUCENE, GalicianAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("german", CachingStrategy.LUCENE, GermanAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("greek", CachingStrategy.LUCENE, GreekAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("hindi", CachingStrategy.LUCENE, HindiAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("hungarian", CachingStrategy.LUCENE, HungarianAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("indonesian", CachingStrategy.LUCENE, IndonesianAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("irish", CachingStrategy.LUCENE, IrishAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("italian", CachingStrategy.LUCENE, ItalianAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("latvian", CachingStrategy.LUCENE, LatvianAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("lithuanian", CachingStrategy.LUCENE, LithuanianAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("norwegian", CachingStrategy.LUCENE, NorwegianAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("persian", CachingStrategy.LUCENE, PersianAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("portuguese", CachingStrategy.LUCENE, PortugueseAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("romanian", CachingStrategy.LUCENE, RomanianAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("russian", CachingStrategy.LUCENE, RussianAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("sorani", CachingStrategy.LUCENE, SoraniAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("spanish", CachingStrategy.LUCENE, SpanishAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("swedish", CachingStrategy.LUCENE, SwedishAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("turkish", CachingStrategy.LUCENE, TurkishAnalyzer::new));
    analyzers.add(new PreBuiltAnalyzerProviderFactory("thai", CachingStrategy.LUCENE, ThaiAnalyzer::new));
    return analyzers;
}
 
Example #10
Source File: DutchAnalyzerProvider.java    From crate with Apache License 2.0 4 votes vote down vote up
@Override
public DutchAnalyzer get() {
    return this.analyzer;
}