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## fr.gouv.culture.sdx.search.lucene.analysis
Class Analyzer_br

    java.lang.Object
      org.apache.lucene.analysis.Analyzer
          fr.gouv.culture.sdx.search.lucene.analysis.AbstractAnalyzer
              fr.gouv.culture.sdx.search.lucene.analysis.DefaultAnalyzer
                  fr.gouv.culture.sdx.search.lucene.analysis.Analyzer_br

All Implemented Interfaces:
  Analyzer, org.apache.avalon.framework.configuration.Configurable, org.apache.avalon.framework.logger.LogEnabled, java.io.Serializable, org.apache.excalibur.xml.sax.XMLizable

Deprecated. use `org.apache.lucene.analysis.br.BrazilianAnalyzer`

public class Analyzer_br
extends DefaultAnalyzer

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

Version:
  $Id: BrazilianAnalyzer.java,v 1.0 2001/02/13 21:29:04
Author:
  João Kramer
See Also:
  Serialized Form

Field Summary
`protected static java.lang.String` | `ANALYZER_TYPE` Deprecated.
`static java.lang.String[]` | `BRAZILIAN_STOP_WORDS` Deprecated. List of typical brazilian stopwords.

Fields inherited from class fr.gouv.culture.sdx.search.lucene.analysis.DefaultAnalyzer
`ATTRIBUTE_EXCLUDE_STEMS, ATTRIBUTE_USE_STOP_WORDS, DEFAULT_STOP_WORDS, EXCLUDE_STEM_ELEMENT, EXCLUDE_STEMS_ELEMENT, excludeTable, stopTable`

Fields inherited from class fr.gouv.culture.sdx.search.lucene.analysis.AbstractAnalyzer
`logger`

Constructor Summary
`Analyzer_br(java.io.File stopwords)` Deprecated. Builds an analyzer with the given stop words.
`Analyzer_br(java.util.Set stopwords)` Deprecated. Builds an analyzer with the given stop words.
`Analyzer_br(java.lang.String[] stopwords)` Deprecated. Builds an analyzer with the given stop words.

Method Summary
`protected java.lang.String` | `getAnalyzerType()` Deprecated.
`void` | `setStemExclusionTable(java.io.File exclusionlist)` Deprecated. Builds an exclusionlist from the words contained in the given file.
`void` | `setStemExclusionTable(java.util.Set exclusionlist)` Deprecated. Builds an exclusionlist from a Hashtable.
`void` | `setStemExclusionTable(java.lang.String[] exclusionlist)` Deprecated. Builds an exclusionlist from an array of Strings.
`org.apache.lucene.analysis.TokenStream` | `tokenStream(java.lang.String fieldName, java.io.Reader reader)` Deprecated. Creates a TokenStream which tokenizes all the text in the provided Reader.

Methods inherited from class fr.gouv.culture.sdx.search.lucene.analysis.DefaultAnalyzer
`buildExcludeTable, buildStopTable, configure, getDefaultStopWords, tokenStream`

Methods inherited from class fr.gouv.culture.sdx.search.lucene.analysis.AbstractAnalyzer
`enableLogging, toSAX`

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

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

### ANALYZER_TYPE

    protected static final java.lang.String ANALYZER_TYPE

  Deprecated.
  See Also:
    Constant Field Values

### BRAZILIAN_STOP_WORDS

    public static final java.lang.String[] BRAZILIAN_STOP_WORDS

  Deprecated.
  List of typical brazilian stopwords.

Constructor Detail

### Analyzer_br

    public Analyzer_br(java.lang.String[] stopwords)

  Deprecated.
  Builds an analyzer with the given stop words.

Parameters:
  `stopwords` -

### Analyzer_br

    public Analyzer_br(java.util.Set stopwords)

  Deprecated.
  Builds an analyzer with the given stop words.

Parameters:
  `stopwords` -

### Analyzer_br

    public Analyzer_br(java.io.File stopwords)
                throws java.io.IOException

  Deprecated.
  Builds an analyzer with the given stop words.

Parameters:
  `stopwords` -
Throws:
  `java.io.IOException`

Method Detail

### setStemExclusionTable

    public void setStemExclusionTable(java.lang.String[] exclusionlist)

  Deprecated.
  Builds an exclusionlist from an array of Strings.

  Parameters:
    `exclusionlist` -

### setStemExclusionTable

    public void setStemExclusionTable(java.util.Set exclusionlist)

  Deprecated.
  Builds an exclusionlist from a Hashtable.

  Parameters:
    `exclusionlist` -

### setStemExclusionTable

    public void setStemExclusionTable(java.io.File exclusionlist)
                               throws java.io.IOException

  Deprecated.
  Builds an exclusionlist from the words contained in the given file.

  Parameters:
    `exclusionlist` -
  Throws:
    `java.io.IOException`

### tokenStream

    public final org.apache.lucene.analysis.TokenStream tokenStream(java.lang.String fieldName,
                                                                    java.io.Reader reader)

  Deprecated.
  Creates a TokenStream which tokenizes all the text in the provided Reader.

  Specified by:
    `tokenStream` in interface `Analyzer`
  Overrides:
    `tokenStream` in class `DefaultAnalyzer`
  Returns:
    A TokenStream build from a StandardTokenizer filtered with StandardFilter, StopFilter, GermanStemFilter and LowerCaseFilter.

### getAnalyzerType

    protected java.lang.String getAnalyzerType()

  Deprecated.
  Overrides:
    `getAnalyzerType` in class `DefaultAnalyzer`
  See Also:
    `fr.gouv.culture.sdx.search.lucene.analysis.AbstractAnalyzer#getAnalyserType()`

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Copyright © 2000-2007 Ministere de la culture et de la communication / AJLSM. All Rights Reserved.