com.liferay.portal.search.lucene
Interfaces 
IndexAccessor
LuceneHelper
RelevancyChecker
Classes 
BooleanClauseImpl
BooleanClauseOccurTranslator
BooleanQueryFactoryImpl
BooleanQueryImpl
DefaultRelevancyChecker
FieldWeightSimilarity
IndexAccessorImpl
IndexSearcherManager
LikeKeywordAnalyzer
LuceneFields
LuceneFileExtractor
LuceneHelperImpl
LuceneHelperUtil
LuceneIndexSearcher
LuceneIndexWriter
LuceneQueryImpl
LuceneQuerySuggester
LuceneSearchEngine
LuceneSpellCheckIndexWriter
PerFieldAnalyzer
QueryTranslatorImpl
SpellCheckerUtil
StringDistanceCalculatorImpl
StringDistanceRelevancyChecker
SynchronizedIndexAccessorImpl
TermQueryFactoryImpl
TermQueryImpl
TermRangeQueryFactoryImpl
TermRangeQueryImpl