com.dna.jopt.member.bucket.route

Class LogicEntityRouteComparators

java.lang.Object

com.dna.jopt.member.bucket.route.LogicEntityRouteComparators

public class LogicEntityRouteComparators
extends Object

The Class LogicEntityRouteComparators is a collection of different comparators for routes.

Since:

Sep 27, 2019

Version:

Sep 27, 2019

Author:

Jens Richter

Field Summary

Fields

Modifier and Type	Field and Description
static Comparator<ILogicEntityRoute>	AVERAGECOSTANDUTILIZATION The Constant AVERAGECOSTANDUTILIZATION.
static Comparator<ILogicEntityRoute>	CONSTRAINT_ID
static Comparator<ILogicEntityRoute>	DUTYHOURSSTART The Constant DUTYHOURSSTART.

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

CONSTRAINT_ID

public static final Comparator<ILogicEntityRoute> CONSTRAINT_ID

DUTYHOURSSTART

public static final Comparator<ILogicEntityRoute> DUTYHOURSSTART

The Constant DUTYHOURSSTART. Can be used to sort routes by their IWorkingHours start.

AVERAGECOSTANDUTILIZATION

public static final Comparator<ILogicEntityRoute> AVERAGECOSTANDUTILIZATION

The Constant AVERAGECOSTANDUTILIZATION. Can be used to sort routes by their average cost utilization start. We calculate the average cost per node divided by the utilization. If utilization is zero the solution is regarded as worse than a solution that is carrying nodes.

Attention: This is not necessarily true, as also empty routes make sense if the number of resources is much higher than needed for the whole job.