Class TokenInfoDictionary
- java.lang.Object
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- org.apache.lucene.analysis.ko.dict.BinaryDictionary
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- org.apache.lucene.analysis.ko.dict.TokenInfoDictionary
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- All Implemented Interfaces:
Dictionary
public final class TokenInfoDictionary extends BinaryDictionary
Binary dictionary implementation for a known-word dictionary model: Words are encoded into an FST mapping to a list of wordIDs.
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Nested Class Summary
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Nested classes/interfaces inherited from class org.apache.lucene.analysis.ko.dict.BinaryDictionary
BinaryDictionary.ResourceScheme
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Nested classes/interfaces inherited from interface org.apache.lucene.analysis.ko.dict.Dictionary
Dictionary.Morpheme
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Field Summary
Fields Modifier and Type Field Description static String
FST_FILENAME_SUFFIX
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Fields inherited from class org.apache.lucene.analysis.ko.dict.BinaryDictionary
DICT_FILENAME_SUFFIX, DICT_HEADER, HAS_READING, HAS_SINGLE_POS, POSDICT_FILENAME_SUFFIX, POSDICT_HEADER, TARGETMAP_FILENAME_SUFFIX, TARGETMAP_HEADER, VERSION
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Constructor Summary
Constructors Constructor Description TokenInfoDictionary(Path targetMapFile, Path posDictFile, Path dictFile, Path fstFile)
Create aTokenInfoDictionary
from an external resource path.TokenInfoDictionary(BinaryDictionary.ResourceScheme resourceScheme, String resourcePath)
Deprecated, for removal: This API element is subject to removal in a future version.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description TokenInfoFST
getFST()
static TokenInfoDictionary
getInstance()
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Methods inherited from class org.apache.lucene.analysis.ko.dict.BinaryDictionary
getLeftId, getLeftPOS, getMorphemes, getPOSType, getReading, getRightId, getRightPOS, getWordCost, lookupWordIds
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Field Detail
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FST_FILENAME_SUFFIX
public static final String FST_FILENAME_SUFFIX
- See Also:
- Constant Field Values
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Constructor Detail
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TokenInfoDictionary
@Deprecated(forRemoval=true, since="9.1") public TokenInfoDictionary(BinaryDictionary.ResourceScheme resourceScheme, String resourcePath) throws IOException
Deprecated, for removal: This API element is subject to removal in a future version.- Parameters:
resourceScheme
- - scheme for loading resources (FILE or CLASSPATH).resourcePath
- - where to load resources (dictionaries) from. If null, with CLASSPATH scheme only, use this class's name as the path.- Throws:
IOException
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TokenInfoDictionary
public TokenInfoDictionary(Path targetMapFile, Path posDictFile, Path dictFile, Path fstFile) throws IOException
Create aTokenInfoDictionary
from an external resource path.- Parameters:
targetMapFile
- where to load target map resourceposDictFile
- where to load POS dictionary resourcedictFile
- where to load dictionary entries resourcefstFile
- where to load encoded FST data resource- Throws:
IOException
- if resource was not found or broken
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Method Detail
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getFST
public TokenInfoFST getFST()
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getInstance
public static TokenInfoDictionary getInstance()
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