opennlp.uima.postag
Class POSTagger

java.lang.Object
  extended by org.apache.uima.analysis_component.AnalysisComponent_ImplBase
      extended by org.apache.uima.analysis_component.Annotator_ImplBase
          extended by org.apache.uima.analysis_component.CasAnnotator_ImplBase
              extended by opennlp.uima.postag.POSTagger
All Implemented Interfaces:
org.apache.uima.analysis_component.AnalysisComponent

public final class POSTagger
extends org.apache.uima.analysis_component.CasAnnotator_ImplBase

OpenNLP Part Of Speech 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 The name of the token pos feature, the feature must be of type String

Optional parameters

Type Name Description
String opennlp.uima.ProbabilityFeature The name of the double probability feature (not set by default)
Integer opennlp.uima.BeamSize
String opennlp.uima.DictionaryName The name of the dictionary file


Constructor Summary
POSTagger()
          Initializes a new instance.
 
Method Summary
 void destroy()
          Releases allocated resources.
 void initialize(org.apache.uima.UimaContext context)
          Initializes the current instance with the given context.
 void process(org.apache.uima.cas.CAS tcas)
          Performs pos-tagging on the given tcas object.
 void typeSystemInit(org.apache.uima.cas.TypeSystem typeSystem)
          Initializes the type system.
 
Methods inherited from class org.apache.uima.analysis_component.CasAnnotator_ImplBase
getRequiredCasInterface, process
 
Methods inherited from class org.apache.uima.analysis_component.Annotator_ImplBase
getCasInstancesRequired, hasNext, next
 
Methods inherited from class org.apache.uima.analysis_component.AnalysisComponent_ImplBase
batchProcessComplete, collectionProcessComplete, reconfigure, setResultSpecification
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

POSTagger

public POSTagger()
Initializes a new instance. Note: Use initialize(UimaContext) to initialize this instance. Not use the constructor.

Method Detail

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:
initialize in interface org.apache.uima.analysis_component.AnalysisComponent
Overrides:
initialize in class org.apache.uima.analysis_component.AnalysisComponent_ImplBase
Throws:
org.apache.uima.resource.ResourceInitializationException

typeSystemInit

public void typeSystemInit(org.apache.uima.cas.TypeSystem typeSystem)
                    throws org.apache.uima.analysis_engine.AnalysisEngineProcessException
Initializes the type system.

Overrides:
typeSystemInit in class org.apache.uima.analysis_component.CasAnnotator_ImplBase
Throws:
org.apache.uima.analysis_engine.AnalysisEngineProcessException

process

public void process(org.apache.uima.cas.CAS tcas)
Performs pos-tagging on the given tcas object.

Specified by:
process in class org.apache.uima.analysis_component.CasAnnotator_ImplBase

destroy

public void destroy()
Releases allocated resources.

Specified by:
destroy in interface org.apache.uima.analysis_component.AnalysisComponent
Overrides:
destroy in class org.apache.uima.analysis_component.AnalysisComponent_ImplBase


Copyright © 2013 The Apache Software Foundation. All Rights Reserved.