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:

Serializable, Comparable<AbstractPersistable>, Standstill

public class Visit
extends AbstractPersistable
implements Standstill

See Also:

Serialized Form

Field Summary

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

id

Constructor Summary

Visit()

Method Summary

City	getCity()
long	getDistanceTo(Standstill standstill)
long	getDistanceToPreviousStandstill()
Standstill	getPreviousStandstill()
void	setCity(City city)
void	setPreviousStandstill(Standstill previousStandstill)
String	toString()

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

compareTo, getId, setId

Methods inherited from class java.lang.Object

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

Constructor Detail

Visit

public Visit()

Method Detail

getCity

public City getCity()

Specified by:

getCity in interface Standstill

Returns:

never null

setCity

public void setCity(City city)

getPreviousStandstill

public Standstill getPreviousStandstill()

setPreviousStandstill

public void setPreviousStandstill(Standstill previousStandstill)

getDistanceToPreviousStandstill

public long getDistanceToPreviousStandstill()

Returns:

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

getDistanceTo

public long getDistanceTo(Standstill 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