import org.apache.lucene.analysis.br.BrazilianAnalyzer; //导入依赖的package包/类
public BrazilianAnalyzerProvider(IndexSettings indexSettings, Environment env, String name, Settings settings) {
    super(indexSettings, name, settings);
    analyzer = new BrazilianAnalyzer(
        Analysis.parseStopWords(env, indexSettings.getIndexVersionCreated(), settings, BrazilianAnalyzer.getDefaultStopSet()),
        Analysis.parseStemExclusion(settings, CharArraySet.EMPTY_SET)
    );
    analyzer.setVersion(version);
}
 

import org.apache.lucene.analysis.br.BrazilianAnalyzer; //导入依赖的package包/类
@Inject
public BrazilianAnalyzerProvider(Index index, IndexSettingsService indexSettingsService, Environment env, @Assisted String name, @Assisted Settings settings) {
    super(index, indexSettingsService.getSettings(), name, settings);
    analyzer = new BrazilianAnalyzer(Analysis.parseStopWords(env, settings, BrazilianAnalyzer.getDefaultStopSet()),
                                     Analysis.parseStemExclusion(settings, CharArraySet.EMPTY_SET));
    analyzer.setVersion(version);
}
 

import org.apache.lucene.analysis.br.BrazilianAnalyzer; //导入依赖的package包/类
@Override
public BrazilianAnalyzer get() {
    return this.analyzer;
}