Class HunspellService
- java.lang.Object
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- org.elasticsearch.indices.analysis.HunspellService
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public class HunspellService extends java.lang.Object
Serves as a node level registry for hunspell dictionaries. This services expects all dictionaries to be located under the<path.conf>/hunspell
directory, where each locale has its dedicated sub-directory which holds the dictionary files. For example, the dictionary files foren_US
locale must be placed under<path.conf>/hunspell/en_US
directory.The following settings can be set for each dictionary:
ignore_case
- If true, dictionary matching will be case insensitive (defaults tofalse
)strict_affix_parsing
- Determines whether errors while reading a affix rules file will cause exception or simple be ignored (defaults totrue
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These settings can either be configured as node level configuration, such as:
indices.analysis.hunspell.dictionary.en_US.ignore_case: true indices.analysis.hunspell.dictionary.en_US.strict_affix_parsing: false
or, as dedicated configuration per dictionary, placed in a
settings.yml
file under the dictionary directory. For example, the following can be the content of the<path.config>/hunspell/en_US/settings.yml
file:
ignore_case: true strict_affix_parsing: false
- See Also:
HunspellTokenFilterFactory
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Field Summary
Fields Modifier and Type Field Description static Setting<Settings>
HUNSPELL_DICTIONARY_OPTIONS
static Setting<java.lang.Boolean>
HUNSPELL_IGNORE_CASE
static Setting<java.lang.Boolean>
HUNSPELL_LAZY_LOAD
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Constructor Summary
Constructors Constructor Description HunspellService(Settings settings, Environment env, java.util.Map<java.lang.String,org.apache.lucene.analysis.hunspell.Dictionary> knownDictionaries)
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Method Summary
Modifier and Type Method Description org.apache.lucene.analysis.hunspell.Dictionary
getDictionary(java.lang.String locale)
Returns the hunspell dictionary for the given locale.
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Constructor Detail
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HunspellService
public HunspellService(Settings settings, Environment env, java.util.Map<java.lang.String,org.apache.lucene.analysis.hunspell.Dictionary> knownDictionaries) throws java.io.IOException
- Throws:
java.io.IOException
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