Package org.alfresco.solr

Class AlfrescoAnalyzerWrapper

java.lang.Object
org.apache.lucene.analysis.Analyzer
org.apache.lucene.analysis.AnalyzerWrapper
org.alfresco.solr.AlfrescoAnalyzerWrapper
All Implemented Interfaces:
Closeable, AutoCloseable
public class AlfrescoAnalyzerWrapper extends org.apache.lucene.analysis.AnalyzerWrapper
Wraps SOLR access to for localising tokens As analysers are cached, and anylysers themselves cache token streams we have to be able to switch locales inside the MLAnalyser.
Author:
Andy

  • Nested Class Summary

    Nested Classes
    Modifier and Type
    Class
    Description
    static enum 
    AlfrescoAnalyzerWrapper.Mode
     

    Nested classes/interfaces inherited from class org.apache.lucene.analysis.Analyzer

    org.apache.lucene.analysis.Analyzer.ReuseStrategy, org.apache.lucene.analysis.Analyzer.TokenStreamComponents

  • Field Summary

    Fields inherited from class org.apache.lucene.analysis.Analyzer

    GLOBAL_REUSE_STRATEGY, PER_FIELD_REUSE_STRATEGY

  • Constructor Summary

    Constructors
    Constructor
    Description
    AlfrescoAnalyzerWrapper(org.apache.solr.schema.IndexSchema schema, AlfrescoAnalyzerWrapper.Mode mode)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    int
    getPositionIncrementGap(String fieldName)
     
    protected org.apache.lucene.analysis.Analyzer
    getWrappedAnalyzer(String fieldName)
     

    Methods inherited from class org.apache.lucene.analysis.AnalyzerWrapper

    attributeFactory, createComponents, getOffsetGap, initReader, initReaderForNormalization, normalize, wrapComponents, wrapReader, wrapReaderForNormalization, wrapTokenStreamForNormalization

    Methods inherited from class org.apache.lucene.analysis.Analyzer

    close, getReuseStrategy, getVersion, normalize, setVersion, tokenStream, tokenStream

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • AlfrescoAnalyzerWrapper

      public AlfrescoAnalyzerWrapper(org.apache.solr.schema.IndexSchema schema, AlfrescoAnalyzerWrapper.Mode mode)
      Parameters:
      schema -
      index -

  • Method Details

    • getPositionIncrementGap

      public int getPositionIncrementGap(String fieldName)
      Overrides:
      getPositionIncrementGap in class org.apache.lucene.analysis.AnalyzerWrapper

    • getWrappedAnalyzer

      protected org.apache.lucene.analysis.Analyzer getWrappedAnalyzer(String fieldName)
      Specified by:
      getWrappedAnalyzer in class org.apache.lucene.analysis.AnalyzerWrapper