Package opennlp.uima.chunker
Class Chunker
java.lang.Object
org.apache.uima.analysis_component.AnalysisComponent_ImplBase
org.apache.uima.analysis_component.Annotator_ImplBase
org.apache.uima.analysis_component.CasAnnotator_ImplBase
opennlp.uima.chunker.Chunker
- All Implemented Interfaces:
org.apache.uima.analysis_component.AnalysisComponent
public final class Chunker
extends org.apache.uima.analysis_component.CasAnnotator_ImplBase
OpenNLP Chunker annotator.
Mandatory parameters
| Type | Name | Description |
|---|---|---|
| String | opennlp.uima.ModelName | The name of the model file |
| String | opennlp.uima.SentenceType | The full name of the sentence type |
| String | opennlp.uima.TokenType | The full name of the token type |
| String | opennlp.uima.POSFeature | |
| String | opennlp.uima.ChunkType | |
| String | opennlp.uima.ChunkTagFeature |
Optional parameters
| Type | Name | Description |
|---|---|---|
| Integer | opennlp.uima.BeamSize |
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Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoiddestroy()Releases allocated resources.voidinitialize(org.apache.uima.UimaContext context) Initializes the current instance with the given context.voidprocess(org.apache.uima.cas.CAS tcas) Performs chunking on the giventcasobject.voidtypeSystemInit(org.apache.uima.cas.TypeSystem typeSystem) Initializes the type system.Methods inherited from class org.apache.uima.analysis_component.CasAnnotator_ImplBase
getRequiredCasInterface, processMethods inherited from class org.apache.uima.analysis_component.Annotator_ImplBase
getCasInstancesRequired, hasNext, nextMethods inherited from class org.apache.uima.analysis_component.AnalysisComponent_ImplBase
batchProcessComplete, collectionProcessComplete, reconfigure, setResultSpecification
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Field Details
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CHUNK_TYPE_PARAMETER
The chunk type parameter.- See Also:
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CHUNK_TAG_FEATURE_PARAMETER
The chunk tag feature parameter- See Also:
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Constructor Details
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Chunker
public Chunker()Initializes a new instance.Note: Use
initialize(UimaContext)to initialize this instance. Don't use the constructor.
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Method Details
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initialize
public void initialize(org.apache.uima.UimaContext context) throws org.apache.uima.resource.ResourceInitializationException Initializes the current instance with the given context.Note: Do all initialization in this method, do not use the constructor.
- Specified by:
initializein interfaceorg.apache.uima.analysis_component.AnalysisComponent- Overrides:
initializein classorg.apache.uima.analysis_component.AnalysisComponent_ImplBase- Throws:
org.apache.uima.resource.ResourceInitializationException
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typeSystemInit
public void typeSystemInit(org.apache.uima.cas.TypeSystem typeSystem) throws org.apache.uima.analysis_engine.AnalysisEngineProcessException Initializes the type system.- Overrides:
typeSystemInitin classorg.apache.uima.analysis_component.CasAnnotator_ImplBase- Throws:
org.apache.uima.analysis_engine.AnalysisEngineProcessException
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process
public void process(org.apache.uima.cas.CAS tcas) Performs chunking on the giventcasobject.- Specified by:
processin classorg.apache.uima.analysis_component.CasAnnotator_ImplBase- Parameters:
tcas- TheCASobject to process.
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destroy
public void destroy()Releases allocated resources.- Specified by:
destroyin interfaceorg.apache.uima.analysis_component.AnalysisComponent- Overrides:
destroyin classorg.apache.uima.analysis_component.AnalysisComponent_ImplBase
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