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, PADConsumerImpl, SmokerNamedEntityLookupConsumerImpl, UmlsToSnomedConsumerImpl, UnknownSmokerNamedEntityLookupConsumerImpl

public abstract class BaseLookupConsumerImpl
extends java.lang.Object
implements LookupConsumer

Provides some base functionality for subclasses.

Author:

Mayo Clinic

Nested Class Summary

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

BaseLookupConsumerImpl()

Method Summary

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