Interface CasObjectProcessor
- All Superinterfaces:
CasProcessor
- All Known Subinterfaces:
AnalysisEngine,CasConsumer,TextAnalysisEngine
- All Known Implementing Classes:
AggregateAnalysisEngine_impl,AnalysisEngineImplBase,AnalysisEngineProcessorAdapter,AnalysisEngineServiceAdapter,CasConsumer_ImplBase,CasProcessorAnnotator,JCasProcessorAnnotator,MultiprocessingAnalysisEngine_impl,PearAnalysisEngineWrapper,PrimitiveAnalysisEngine_impl,UimacppAnalysisEngineImpl
Interface for CAS Processors that want to use the full
CAS implementation.-
Method Summary
Modifier and TypeMethodDescriptionvoidprocessCas(CAS aCAS) Process a single CAS.voidprocessCas(CAS[] aCASes) Processes multiple CASes.voidtypeSystemInit(TypeSystem aTypeSystem) Informs this CasConsumer that the CAS TypeSystem has changed.Methods inherited from interface org.apache.uima.collection.base_cpm.CasProcessor
batchProcessComplete, collectionProcessComplete, getProcessingResourceMetaData, isReadOnly, isStateless
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Method Details
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processCas
Process a single CAS.- Parameters:
aCAS- the CAS to be processed. Additional information may be added to this CAS (if this CAS processor is notread-only).- Throws:
ResourceProcessException- if processing fails
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processCas
Processes multiple CASes.- Parameters:
aCASes- an array of CASes to be processed. Additional information may be added to these CASes (if this CAS processor is notread-only).- Throws:
ResourceProcessException- if processing fails for any of the CASes
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typeSystemInit
Informs this CasConsumer that the CAS TypeSystem has changed. The CPM calls this method prior to initiating collection processing, and will call it again whenever the CAS TypeSystem changes.In this method, the CasConsumer should use the
TypeSystemto resolve the names of Type and Features to the actualTypeandFeatureobjects, which can then be used during processing.- Parameters:
aTypeSystem- the type system to use- Throws:
ResourceInitializationException- if the type system is not compatible with this Cas Consumer
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