RoadLocation (OptaPlanner examples 8.10.0.Final API)

java.lang.Object
- org.optaplanner.examples.common.domain.AbstractPersistable
- - org.optaplanner.examples.tsp.domain.location.Location
  - - org.optaplanner.examples.tsp.domain.location.RoadLocation

```
public class RoadLocation
extends Location
```
The cost between 2 locations was precalculated on a real road network route. The cost itself might be the distance in km, the travel time, the fuel usage or a weighted function of any of those. Used with DistanceType.ROAD_DISTANCE.

Field Summary

Fields
Modifier and Type Field Description

protected Map<RoadLocation,Double> travelDistanceMap
- Fields inherited from class org.optaplanner.examples.tsp.domain.location.Location
  latitude, longitude, name
- Fields inherited from class org.optaplanner.examples.common.domain.AbstractPersistable
  id

Constructor Summary

Constructors
Constructor Description

RoadLocation()

RoadLocation(long id, double latitude, double longitude)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`long`	`getDistanceTo(Location location)`	The distance's unit of measurement depends on the `TspSolution`'s `DistanceType`.
`Map<RoadLocation,Double>`	`getTravelDistanceMap()`
`void`	`setTravelDistanceMap(Map<RoadLocation,Double> travelDistanceMap)`

Methods inherited from class org.optaplanner.examples.tsp.domain.location.Location
getAirDistanceDoubleTo, getAngle, getLatitude, getLongitude, getName, setLatitude, setLongitude, setName, toString

Methods inherited from class org.optaplanner.examples.common.domain.AbstractPersistable
getId, setId

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Field Detail
  - travelDistanceMap
```
protected Map<RoadLocation,Double> travelDistanceMap
```
- Constructor Detail
  - RoadLocation
```
public RoadLocation()
```
  - RoadLocation
```
public RoadLocation(long id,
                    double latitude,
                    double longitude)
```
- Method Detail
  - getTravelDistanceMap
```
public Map<RoadLocation,Double> getTravelDistanceMap()
```
  - setTravelDistanceMap
```
public void setTravelDistanceMap(Map<RoadLocation,Double> travelDistanceMap)
```
  - getDistanceTo
```
public long getDistanceTo(Location location)
```
    Description copied from class: Location
    
    The distance's unit of measurement depends on the TspSolution's DistanceType. It can be in miles or km, but for most cases it's in the TSPLIB's unit of measurement.
    
    Specified by:
    
    getDistanceTo in class Location
    
    Parameters:
    
    location - never null
    
    Returns:
    
    a positive number, the distance multiplied by 1000 to avoid floating point arithmetic rounding errors