org.apache.ctakes.dictionary.lookup.ae

Class BaseLookupConsumerImpl

java.lang.Object

org.apache.ctakes.dictionary.lookup.ae.BaseLookupConsumerImpl

All Implemented Interfaces:

LookupConsumer

Direct Known Subclasses:

AssertionCuePhraseConsumerImpl, NamedEntityLookupConsumerImpl, NonSmokerNamedEntityLookupConsumerImpl, OrangeBookFilterConsumerImpl, SmokerNamedEntityLookupConsumerImpl, UmlsToSnomedConsumerImpl, UnknownSmokerNamedEntityLookupConsumerImpl

public abstract class BaseLookupConsumerImpl
extends Object
implements LookupConsumer

Provides some base functionality for subclasses.

Author:

Mayo Clinic

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	BaseLookupConsumerImpl.LookupHitKey Using a String as a HashMap Key can be slow as the hashCode is computed per character with each call - ditto for equals

Constructor Summary

Constructors

Constructor and Description
BaseLookupConsumerImpl()

Method Summary

Modifier and Type	Method and Description
protected static Map<BaseLookupConsumerImpl.LookupHitKey,Set<LookupHit>>	createLookupHitMap(Iterator<LookupHit> lookupHitIterator)
protected static Iterator<Set<LookupHit>>	organizeByOffset(Iterator<LookupHit> lookupHitIterator) Organizes the LookupHit objects by begin and end offsets.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.ctakes.dictionary.lookup.ae.LookupConsumer

consumeHits

Constructor Detail

BaseLookupConsumerImpl

public BaseLookupConsumerImpl()

Method Detail

organizeByOffset

protected static Iterator<Set<LookupHit>> organizeByOffset(Iterator<LookupHit> lookupHitIterator)

Organizes the LookupHit objects by begin and end offsets.

Parameters:

lookupHitIterator - -

Returns:

Iterator over Set objects. Each Set object is a collection of LookupHit objects with the same begin,end offsets.

createLookupHitMap

protected static Map<BaseLookupConsumerImpl.LookupHitKey,Set<LookupHit>> createLookupHitMap(Iterator<LookupHit> lookupHitIterator)