Class CalculateFeaturesForObjects<T extends FeatureInput>

Object

CalculateFeaturesForObjects<T>

Type Parameters:

T - the type of feature input

public class CalculateFeaturesForObjects<T extends FeatureInput>
extends Object

Calculates features for objects and stores the results.

Constructor Summary

Constructors

Constructor	Description
CalculateFeaturesForObjects(CombineObjectsForFeatures<T> table, InitializationWithEnergyStack initialization, boolean suppressErrors, FeatureCalculationContext<FeatureTableCalculator<T>> context)	Creates a new CalculateFeaturesForObjects.

Method Summary

Modifier and Type	Method	Description
void	calculateForObjects(ObjectCollectionProvider provider, LabelsForInput labelsForInput)	Calculates features for objects provided by a ObjectCollectionProvider.
void	calculateForObjects(ObjectCollection objects, EnergyStack energyStack, LabelsForInput labelsForInput)	Calculates the feature-results for objects, and stores the results.

Methods inherited from class java.lang.Object

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

Constructor Details

CalculateFeaturesForObjects

public CalculateFeaturesForObjects(CombineObjectsForFeatures<T> table,
 InitializationWithEnergyStack initialization,
 boolean suppressErrors,
 FeatureCalculationContext<FeatureTableCalculator<T>> context)
                            throws OperationFailedException

Creates a new CalculateFeaturesForObjects.

Parameters:

table - combines objects for feature calculation

initialization - initialization with energy stack

suppressErrors - if true, errors are suppressed and logged

context - context for feature calculation

Throws:

OperationFailedException - if the calculator cannot be started

Method Details

calculateForObjects

public void calculateForObjects(ObjectCollectionProvider provider,
 LabelsForInput labelsForInput)
                         throws OperationFailedException

Calculates features for objects provided by a ObjectCollectionProvider.

Parameters:

provider - provides the object collection

labelsForInput - how to assign labels to the input

Throws:

OperationFailedException - if the operation fails

calculateForObjects

public void calculateForObjects(ObjectCollection objects,
 EnergyStack energyStack,
 LabelsForInput labelsForInput)
                         throws OperationFailedException

Calculates the feature-results for objects, and stores the results.

Parameters:

objects - the objects to calculate features for

energyStack - the energy-stack

labelsForInput - how to assign labels to the input

Throws:

OperationFailedException - if the operation cannot be completed, but not if a particular feature calculation fails