Package org.apache.lucene.analysis.icu
Analysis components based on ICU
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Class Summary Class Description ICUCollationAttributeFactory Converts each token into itsCollationKey, and then encodes bytes as an index term.ICUCollationDocValuesField Indexes collation keys as a single-valuedSortedDocValuesField.ICUCollationKeyAnalyzer ConfiguresKeywordTokenizerwithICUCollationAttributeFactory.ICUFoldingFilter A TokenFilter that applies search term folding to Unicode text, applying foldings from UTR#30 Character Foldings.ICUFoldingFilterFactory Factory forICUFoldingFilter.ICUNormalizer2CharFilter Normalize token text with ICU'sNormalizer2.ICUNormalizer2CharFilterFactory Factory forICUNormalizer2CharFilterICUNormalizer2Filter Normalize token text with ICU'sNormalizer2ICUNormalizer2FilterFactory Factory forICUNormalizer2FilterICUTransformFilter ATokenFilterthat transforms text with ICU.ICUTransformFilterFactory Factory forICUTransformFilter.