info.aduna.gee.spectacle
Interface FacetClassifier

All Superinterfaces:

Classifier

All Known Subinterfaces:

MasterFacetClassifier

All Known Implementing Classes:

AbstractFacetByClassificationClassifier, AbstractFacetClassifier, AbstractMasterFacetClassifier, DefaultClassifier, FacetLevelClassifier, LanguageClassifier, LocationClassifier, MimeTypeClassifier, PeopleClassifier, SizeClassifier, SourceClassifier, TimeClassifier

public interface FacetClassifier
extends Classifier

A by-entity classifier that has to be implemented per facet. Classes doing this, will now also have to implement 'getFacetName' in order to let spectacle know which facet this classifier is used for.

Field Summary

Fields inherited from interface info.aduna.gee.spectacle.gee.Classifier

BY_CLASSIFICATION, BY_ENTITY

Method Summary

String	getFacetName() Should return the facet name for which this classifier handles the classification; this is usually the actual name shown on screen.
String	getInternalFacetName()
void	init(Map<Object,Entity> entities) Invoked by spectacle just before this classifier has to do its work using the 'getClassifications' method(s).

Methods inherited from interface info.aduna.gee.spectacle.gee.Classifier

getAccessMethod, getClassifications, getClassifications, getDepth, getEntityIDs

Method Detail

getFacetName

String getFacetName()

Should return the facet name for which this classifier handles the classification; this is usually the actual name shown on screen.

getInternalFacetName

String getInternalFacetName()

Returns:

the internal facet name for which this classifier handles the classification; this is might differ from the actual name shown on screen.

init

void init(Map<Object,Entity> entities)

Invoked by spectacle just before this classifier has to do its work using the 'getClassifications' method(s).