Deprecated API

Contents

• Classes
• Fields
• Methods
• Constructors

Classes

Class	Description
org.apache.lucene.analysis.miscellaneous.FixBrokenOffsetsFilter	Fix the token filters that create broken offsets in the first place.
org.apache.lucene.analysis.miscellaneous.WordDelimiterFilter	Use WordDelimiterGraphFilter instead: it produces a correct token graph so that e.g. PhraseQuery works correctly when it's used in the search time analyzer.
org.apache.lucene.analysis.miscellaneous.WordDelimiterFilterFactory	Use WordDelimiterGraphFilterFactory instead: it produces a correct token graph so that e.g. PhraseQuery works correctly when it's used in the search time analyzer.
org.apache.lucene.analysis.synonym.SynonymFilter	Use SynonymGraphFilter instead, but be sure to also use FlattenGraphFilter at index time (not at search time) as well.
org.apache.lucene.analysis.synonym.SynonymFilterFactory	Use SynonymGraphFilterFactory instead, but be sure to also use FlattenGraphFilterFactory at index time (not at search time) as well.
org.apache.lucene.codecs.memory.LegacyBinaryDocValues	Use BinaryDocValues instead.
org.apache.lucene.codecs.memory.LegacyBinaryDocValuesWrapper	Implement BinaryDocValues directly.
org.apache.lucene.codecs.memory.LegacyNumericDocValues	Use NumericDocValues instead.
org.apache.lucene.codecs.memory.LegacyNumericDocValuesWrapper	Implement NumericDocValues directly.
org.apache.lucene.codecs.memory.LegacySortedDocValues	Use SortedDocValues instead.
org.apache.lucene.codecs.memory.LegacySortedDocValuesWrapper	Implement SortedDocValues directly.
org.apache.lucene.codecs.memory.LegacySortedNumericDocValues	Use SortedNumericDocValues instead.
org.apache.lucene.codecs.memory.LegacySortedNumericDocValuesWrapper	Implement SortedNumericDocValues directly.
org.apache.lucene.codecs.memory.LegacySortedSetDocValues	Use SortedSetDocValues instead.
org.apache.lucene.codecs.memory.LegacySortedSetDocValuesWrapper	Implement SortedSetDocValues directly.
org.apache.lucene.search.similarity.LegacyBM25Similarity	BM25Similarity should be used instead
org.apache.lucene.search.suggest.jaspell.JaspellLookup	Migrate to one of the newer suggesters which are much more RAM efficient.
org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie	Migrate to one of the newer suggesters which are much more RAM efficient.
org.apache.lucene.store.RAMDirectory	This class uses inefficient synchronization and is discouraged in favor of MMapDirectory. It will be removed in future versions of Lucene.
org.apache.lucene.store.RAMFile	This class uses inefficient synchronization and is discouraged in favor of MMapDirectory. It will be removed in future versions of Lucene.
org.apache.lucene.store.RAMInputStream	This class uses inefficient synchronization and is discouraged in favor of MMapDirectory. It will be removed in future versions of Lucene.
org.apache.lucene.store.RAMOutputStream	This class uses inefficient synchronization and is discouraged in favor of MMapDirectory. It will be removed in future versions of Lucene.
org.apache.lucene.store.SimpleFSDirectory	This class is a less efficient implementation of what's available in NIOFSDirectory, and will be removed in future versions of Lucene.
org.apache.lucene.util.CharsRef.UTF16SortedAsUTF8Comparator	This comparator is only a transition mechanism

Fields

Field	Description
org.apache.lucene.expressions.js.JavascriptLexer.tokenNames	Use JavascriptLexer.VOCABULARY instead.
org.apache.lucene.expressions.js.JavascriptParser.tokenNames	Use JavascriptParser.VOCABULARY instead.
org.apache.lucene.search.FuzzyQuery.defaultMinSimilarity	pass integer edit distances instead.
org.apache.lucene.util.CharsRef.utf16SortedAsUTF8SortOrder	This comparator is only a transition mechanism
org.apache.lucene.util.Constants.LUCENE_MAIN_VERSION	Use Version.LATEST
org.apache.lucene.util.Constants.LUCENE_VERSION	Use Version.LATEST
org.apache.lucene.util.Version.LUCENE_7_0_0	(8.0.0) Use latest
org.apache.lucene.util.Version.LUCENE_7_0_1	Use latest
org.apache.lucene.util.Version.LUCENE_7_1_0	Use latest
org.apache.lucene.util.Version.LUCENE_7_2_0	Use latest
org.apache.lucene.util.Version.LUCENE_7_2_1	Use latest
org.apache.lucene.util.Version.LUCENE_7_3_0	Use latest
org.apache.lucene.util.Version.LUCENE_7_3_1	Use latest
org.apache.lucene.util.Version.LUCENE_7_4_0	Use latest
org.apache.lucene.util.Version.LUCENE_7_5_0	Use latest
org.apache.lucene.util.Version.LUCENE_7_6_0	Use latest
org.apache.lucene.util.Version.LUCENE_7_7_0	Use latest
org.apache.lucene.util.Version.LUCENE_7_7_1	Use latest
org.apache.lucene.util.Version.LUCENE_7_7_2	Use latest
org.apache.lucene.util.Version.LUCENE_7_7_3	Use latest
org.apache.lucene.util.Version.LUCENE_7_8_0	Use latest
org.apache.lucene.util.Version.LUCENE_8_0_0	(8.1.0) Use latest
org.apache.lucene.util.Version.LUCENE_8_1_0	(8.2.0) Use latest
org.apache.lucene.util.Version.LUCENE_8_1_1	Use latest
org.apache.lucene.util.Version.LUCENE_8_2_0	(8.3.0) Use latest
org.apache.lucene.util.Version.LUCENE_8_3_0	(8.4.0) Use latest
org.apache.lucene.util.Version.LUCENE_8_3_1	Use latest
org.apache.lucene.util.Version.LUCENE_8_4_0	(8.5.0) Use latest
org.apache.lucene.util.Version.LUCENE_8_4_1	Use latest
org.apache.lucene.util.Version.LUCENE_8_5_0	(8.6.0) Use latest
org.apache.lucene.util.Version.LUCENE_8_5_1	Use latest
org.apache.lucene.util.Version.LUCENE_8_5_2	Use latest
org.apache.lucene.util.Version.LUCENE_8_6_0	(8.7.0) Use latest
org.apache.lucene.util.Version.LUCENE_8_6_1	Use latest
org.apache.lucene.util.Version.LUCENE_8_6_2	Use latest
org.apache.lucene.util.Version.LUCENE_8_6_3	Use latest
org.apache.lucene.util.Version.LUCENE_8_7_0	(8.8.0) Use latest
org.apache.lucene.util.Version.LUCENE_8_8_0	(8.8.1) Use latest
org.apache.lucene.util.Version.LUCENE_8_8_1	(8.8.2) Use latest
org.apache.lucene.util.Version.LUCENE_CURRENT	Use Version.LATEST

Methods

Method	Description
org.apache.lucene.analysis.util.AbstractAnalysisFactory.generateLegacySPIName(Class<? extends AbstractAnalysisFactory>, String[])
org.apache.lucene.codecs.memory.LegacyDocValuesIterables.binaryIterable(FieldInfo, DocValuesProducer, int)	Consume BinaryDocValues instead.
org.apache.lucene.codecs.memory.LegacyDocValuesIterables.normsIterable(FieldInfo, NormsProducer, int)	Consume NumericDocValues instead.
org.apache.lucene.codecs.memory.LegacyDocValuesIterables.numericIterable(FieldInfo, DocValuesProducer, int)	Consume NumericDocValues instead.
org.apache.lucene.codecs.memory.LegacyDocValuesIterables.sortedNumericToDocCount(DocValuesProducer, FieldInfo, int)	Consume SortedDocValues instead.
org.apache.lucene.codecs.memory.LegacyDocValuesIterables.sortedNumericToValues(DocValuesProducer, FieldInfo)	Consume SortedDocValues instead.
org.apache.lucene.codecs.memory.LegacyDocValuesIterables.sortedOrdIterable(DocValuesProducer, FieldInfo, int)	Consume SortedDocValues instead.
org.apache.lucene.codecs.memory.LegacyDocValuesIterables.sortedSetOrdCountIterable(DocValuesProducer, FieldInfo, int)	Consume SortedSetDocValues instead.
org.apache.lucene.codecs.memory.LegacyDocValuesIterables.sortedSetOrdsIterable(DocValuesProducer, FieldInfo)	Consume SortedSetDocValues instead.
org.apache.lucene.codecs.memory.LegacyDocValuesIterables.valuesIterable(SortedDocValues)	Consume SortedDocValues instead.
org.apache.lucene.expressions.js.JavascriptLexer.getTokenNames()
org.apache.lucene.expressions.js.JavascriptParser.getTokenNames()
org.apache.lucene.expressions.SimpleBindings.add(SortField)
org.apache.lucene.index.FieldInfos.FieldNumbers.getFieldNames()
org.apache.lucene.index.IndexWriter.getFieldNames()
org.apache.lucene.queries.intervals.Intervals.multiterm(Automaton, String)	use Intervals.multiterm(CompiledAutomaton, String)
org.apache.lucene.queryparser.classic.CharStream.getColumn()
org.apache.lucene.queryparser.classic.CharStream.getLine()
org.apache.lucene.queryparser.classic.FastCharStream.getColumn()	see: #getEndColumn
org.apache.lucene.queryparser.classic.FastCharStream.getLine()	see #getEndLine
org.apache.lucene.queryparser.flexible.standard.parser.CharStream.getColumn()
org.apache.lucene.queryparser.flexible.standard.parser.CharStream.getLine()
org.apache.lucene.queryparser.flexible.standard.parser.FastCharStream.getColumn()	see #getEndColumn
org.apache.lucene.queryparser.flexible.standard.parser.FastCharStream.getLine()	see #getEndLine
org.apache.lucene.queryparser.surround.parser.CharStream.getColumn()
org.apache.lucene.queryparser.surround.parser.CharStream.getLine()
org.apache.lucene.queryparser.surround.parser.FastCharStream.getColumn()	see: #getEndColumn
org.apache.lucene.queryparser.surround.parser.FastCharStream.getLine()	see: #getEndLine
org.apache.lucene.queryparser.surround.query.SimpleTerm.compareTo(SimpleTerm)	(March 2011) Not normally used, to be removed from Lucene 4.0. This class implementing Comparable is to be removed at the same time.
org.apache.lucene.search.FuzzyQuery.floatToEdits(float, int)	pass integer edit distances instead.
org.apache.lucene.search.highlight.TokenSources.getAnyTokenStream(IndexReader, int, String, Document, Analyzer)
org.apache.lucene.search.highlight.TokenSources.getTokenStream(Terms, boolean)
org.apache.lucene.search.highlight.TokenSources.getTokenStreamWithOffsets(IndexReader, int, String)
org.apache.lucene.search.IndexSearcher.termStatistics(Term, TermStates)	in favor of IndexSearcher.termStatistics(Term, int, long).
org.apache.lucene.search.join.BlockJoinSelector.wrap(SortedSetDocValues, BlockJoinSelector.Type, BitSet, BitSet)
org.apache.lucene.search.uhighlight.LengthGoalBreakIterator.createClosestToLength(BreakIterator, int)
org.apache.lucene.search.uhighlight.LengthGoalBreakIterator.createMinLength(BreakIterator, int)
org.apache.lucene.search.Weight.extractTerms(Set<Term>)	Use Query.visit(QueryVisitor) with QueryVisitor.termCollector(Set)
org.apache.lucene.util.CharsRef.getUTF16SortedAsUTF8Comparator()	This comparator is only a transition mechanism
org.apache.lucene.util.fst.Util.getByOutput(FST<Long>, long)
org.apache.lucene.util.IOUtils.reThrow(Throwable)	This method is deprecated in favor of IOUtils.rethrowAlways(java.lang.Throwable). Code should be updated to IOUtils.rethrowAlways(java.lang.Throwable) and guarded with an additional null-argument check (because IOUtils.rethrowAlways(java.lang.Throwable) is not accepting null arguments).
org.apache.lucene.util.IOUtils.reThrowUnchecked(Throwable)	This method is deprecated in favor of IOUtils.rethrowAlways(java.lang.Throwable). Code should be updated to IOUtils.rethrowAlways(java.lang.Throwable) and guarded with an additional null-argument check (because IOUtils.rethrowAlways(java.lang.Throwable) is not accepting null arguments).
org.apache.lucene.util.SloppyMath.haversinKilometers(double, double, double, double)	Use instead
org.apache.lucene.util.SloppyMath.toDegrees(double)	Use Math.toDegrees(double) on Java 9+.
org.apache.lucene.util.SloppyMath.toRadians(double)	Use Math.toRadians(double) on Java 9+.

Constructors

Constructor	Description
org.apache.lucene.analysis.util.ClasspathResourceLoader()	You should not use this ctor, because it uses the thread's context class loader, which is bad programming style. Please specify a reference class or a ClassLoader instead.
org.apache.lucene.analysis.util.FilesystemResourceLoader(Path)	You should not use this ctor, because it uses the thread's context class loader as fallback for resource lookups, which is bad programming style. Please specify a ClassLoader instead.
org.apache.lucene.search.SynonymQuery(Term...)	Please use a SynonymQuery.Builder instead.