Package org.optaplanner.examples.tsp.domain

Class Visit

java.lang.Object

org.optaplanner.examples.common.domain.AbstractPersistable

org.optaplanner.examples.tsp.domain.Visit

All Implemented Interfaces:

Standstill

public class Visit
extends AbstractPersistable
implements Standstill

Field Summary

Fields inherited from class org.optaplanner.examples.common.domain.AbstractPersistable

id

Constructor Summary

Constructors

Constructor	Description
Visit()
Visit(long id, Location location)

Method Summary

Modifier and Type	Method	Description
long	getDistanceFrom(Standstill standstill)
long	getDistanceFromPreviousStandstill()
long	getDistanceTo(Standstill standstill)
Location	getLocation()
Standstill	getPreviousStandstill()
void	setLocation(Location location)
void	setPreviousStandstill(Standstill previousStandstill)
String	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

Constructor Details

Visit

public Visit()

Visit

public Visit(long id,
 Location location)

Method Details

getLocation

public Location getLocation()

Specified by:

getLocation in interface Standstill

Returns:

never null

setLocation

public void setLocation(Location location)

getPreviousStandstill

public Standstill getPreviousStandstill()

setPreviousStandstill

public void setPreviousStandstill(Standstill previousStandstill)

getDistanceFromPreviousStandstill

public long getDistanceFromPreviousStandstill()

Returns:

a positive number, the distance multiplied by 1000 to avoid floating point arithmetic rounding errors

getDistanceFrom

public long getDistanceFrom(Standstill standstill)

Parameters:

standstill - never null

Returns:

a positive number, the distance multiplied by 1000 to avoid floating point arithmetic rounding errors

getDistanceTo

public long getDistanceTo(Standstill standstill)

Specified by:

getDistanceTo in interface Standstill

Parameters:

standstill - never null

Returns:

a positive number, the distance multiplied by 1000 to avoid floating point arithmetic rounding errors

toString

public String toString()

Overrides:

toString in class AbstractPersistable