bstlboard-back/src/main/java/de/bstly/board/LuceneConfig.java

42 lines
1.5 KiB
Java

/**
*
*/
package de.bstly.board;
import org.apache.lucene.analysis.core.LowerCaseFilterFactory;
import org.apache.lucene.analysis.core.WhitespaceTokenizerFactory;
import org.apache.lucene.analysis.miscellaneous.ASCIIFoldingFilterFactory;
import org.apache.lucene.analysis.ngram.EdgeNGramFilterFactory;
import org.apache.lucene.analysis.snowball.SnowballPorterFilterFactory;
import org.hibernate.search.backend.lucene.analysis.LuceneAnalysisConfigurationContext;
import org.hibernate.search.backend.lucene.analysis.LuceneAnalysisConfigurer;
import org.springframework.context.annotation.Configuration;
/**
* @author _bastler@bstly.de
*
*/
@Configuration
public class LuceneConfig implements LuceneAnalysisConfigurer {
/*
* @see org.hibernate.search.backend.lucene.analysis.LuceneAnalysisConfigurer#
* configure(org.hibernate.search.backend.lucene.analysis.
* LuceneAnalysisConfigurationContext)
*/
@Override
public void configure(LuceneAnalysisConfigurationContext context) {
context.analyzer("english").custom().tokenizer(WhitespaceTokenizerFactory.class)
.tokenFilter(LowerCaseFilterFactory.class)
.tokenFilter(SnowballPorterFilterFactory.class).param("language", "English")
.tokenFilter(ASCIIFoldingFilterFactory.class);
context.analyzer("german").custom().tokenizer(WhitespaceTokenizerFactory.class)
.tokenFilter(LowerCaseFilterFactory.class)
.tokenFilter(SnowballPorterFilterFactory.class).param("language", "German")
.tokenFilter(ASCIIFoldingFilterFactory.class);
}
}