Package org.apache.lucene.analysis.no

Class NorwegianLightStemmer

  • public class NorwegianLightStemmer
extends java.lang.Object
    Light Stemmer for Norwegian.

    Parts of this stemmer is adapted from SwedishLightStemFilter, except that while the Swedish one has a pre-defined rule set and a corresponding corpus to validate against whereas the Norwegian one is hand crafted.

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static int BOKMAAL
      Constant to remove Bokmål-specific endings
      static int NYNORSK
      Constant to remove Nynorsk-specific endings

    • Constructor Summary

      Constructors 
      Constructor Description
      NorwegianLightStemmer​(int flags)
      Creates a new NorwegianLightStemmer

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      int stem​(char[] s, int len)  

      • Methods inherited from class java.lang.Object

        equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • BOKMAAL

        public static final int BOKMAAL
        Constant to remove Bokmål-specific endings
        See Also:
        Constant Field Values

      • NYNORSK

        public static final int NYNORSK
        Constant to remove Nynorsk-specific endings
        See Also:
        Constant Field Values

    • Constructor Detail

      • NorwegianLightStemmer

        public NorwegianLightStemmer​(int flags)
        Creates a new NorwegianLightStemmer
        Parameters:
        flags - set to BOKMAAL, NYNORSK, or both.

    • Method Detail

      • stem

        public int stem​(char[] s,
                int len)