Package opennlp.tools.postag
Class ThreadSafePOSTaggerME
java.lang.Object
opennlp.tools.postag.ThreadSafePOSTaggerME
- All Implemented Interfaces:
AutoCloseable,POSTagger
A thread-safe version of the
POSTaggerME. Using it is completely transparent.
You can use it in a single-threaded context as well, it only incurs a minimal overhead.- See Also:
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Constructor Summary
ConstructorsConstructorDescriptionThreadSafePOSTaggerME(String language) Initializes aThreadSafePOSTaggerMEby downloading a default model for a givenlanguage.ThreadSafePOSTaggerME(String language, POSTagFormat format) Initializes aThreadSafePOSTaggerMEby downloading a default model for a givenlanguage.ThreadSafePOSTaggerME(POSModel model) Initializes aThreadSafePOSTaggerMEwith the specifiedmodel.ThreadSafePOSTaggerME(POSModel model, POSTagFormat format) Initializes aThreadSafePOSTaggerMEwith the specifiedmodel. -
Method Summary
Modifier and TypeMethodDescriptionvoidclose()String[]Assigns the sentence of tokens pos tags.String[]Assigns the sentence of tokens pos tags.Sequence[]topKSequences(String[] sentence) Assigns the sentence the top-ksequences.Sequence[]topKSequences(String[] sentence, Object[] additionaContext) Assigns the sentence the top-ksequences.
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Constructor Details
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ThreadSafePOSTaggerME
Initializes aThreadSafePOSTaggerMEby downloading a default model for a givenlanguage.- Parameters:
language- An ISO conform language code.- Throws:
IOException- Thrown if the model could not be downloaded or saved.
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ThreadSafePOSTaggerME
Initializes aThreadSafePOSTaggerMEby downloading a default model for a givenlanguage.- Parameters:
language- An ISO conform language code.format- A validPOSTagFormat.- Throws:
IOException- Thrown if the model could not be downloaded or saved.
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ThreadSafePOSTaggerME
Initializes aThreadSafePOSTaggerMEwith the specifiedmodel.- Parameters:
model- A validPOSModel.
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ThreadSafePOSTaggerME
Initializes aThreadSafePOSTaggerMEwith the specifiedmodel.- Parameters:
model- A validPOSModel.format- A validPOSTagFormat.
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Method Details
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tag
Description copied from interface:POSTaggerAssigns the sentence of tokens pos tags. -
tag
Description copied from interface:POSTaggerAssigns the sentence of tokens pos tags. -
topKSequences
Description copied from interface:POSTaggerAssigns the sentence the top-ksequences.- Specified by:
topKSequencesin interfacePOSTagger- Parameters:
sentence- The sentence of tokens to be tagged.- Returns:
- An array of
sequencesfor each token provided insentence.
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topKSequences
Description copied from interface:POSTaggerAssigns the sentence the top-ksequences.- Specified by:
topKSequencesin interfacePOSTagger- Parameters:
sentence- The sentence of tokens to be tagged.additionaContext- The context to provide additional information with.- Returns:
- An array of
sequencesfor each token provided insentence.
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close
public void close()- Specified by:
closein interfaceAutoCloseable
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