org.opentripplanner.analyst.batch.aggregator

Class ThresholdSumAggregator

java.lang.Object

org.opentripplanner.analyst.batch.aggregator.ThresholdSumAggregator

All Implemented Interfaces:

Aggregator

public class ThresholdSumAggregator
extends Object
implements Aggregator

An Aggregator that simply sums the data for all destination Individuals less than a given distance/weight away from the origin point. This can be used for simple cumulative opportunity accessibility indicators.

Author:

andrewbyrd

Field Summary

Fields

Modifier and Type	Field and Description
int	threshold

Constructor Summary

Constructors

Constructor and Description
ThresholdSumAggregator()

Method Summary

Modifier and Type	Method and Description
double	computeAggregate(ResultSet rs)

Methods inherited from class java.lang.Object

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

Field Detail

threshold

public int threshold

Constructor Detail

ThresholdSumAggregator

public ThresholdSumAggregator()

Method Detail

computeAggregate

public double computeAggregate(ResultSet rs)

Specified by:

computeAggregate in interface Aggregator