edu.indiana.iucbrf.maintenance
Class AlwaysAddMaintenance

java.lang.Object
  edu.indiana.iucbrf.maintenance.Maintenance
      edu.indiana.iucbrf.maintenance.AlwaysAddMaintenance

All Implemented Interfaces:

java.io.Serializable

public class AlwaysAddMaintenance
extends Maintenance

See Also:

Serialized Form

Field Summary

Fields inherited from class edu.indiana.iucbrf.maintenance.Maintenance

checkRemoveFrequency

Constructor Summary

AlwaysAddMaintenance()
Creates a new instance of AlwaysAddMaintenance

Method Summary

void	removeUnneededCases(CaseBase CB, PerformanceMonitor monitor) This method overrides the super version to do nothing.
boolean	shouldAddCase(Case currentCase, SolutionQuality quality, RetrievalResults retrieved, CaseBase CB, PerformanceMonitor monitor) Determine whether or not a case should be added to the case base.
boolean	shouldRemoveCase(Case currentCase, CaseBase CB, PerformanceMonitor monitor) Determine whether or not a case should be removed from the case base.

Methods inherited from class edu.indiana.iucbrf.maintenance.Maintenance

getCheckRemoveFrequency, setCheckRemoveFrequency

Methods inherited from class java.lang.Object

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

Constructor Detail

AlwaysAddMaintenance

public AlwaysAddMaintenance()

Creates a new instance of AlwaysAddMaintenance

Method Detail

shouldAddCase

public boolean shouldAddCase(Case currentCase,
                             SolutionQuality quality,
                             RetrievalResults retrieved,
                             CaseBase CB,
                             PerformanceMonitor monitor)

Determine whether or not a case should be added to the case base.

Specified by:

shouldAddCase in class Maintenance

shouldRemoveCase

public boolean shouldRemoveCase(Case currentCase,
                                CaseBase CB,
                                PerformanceMonitor monitor)

Determine whether or not a case should be removed from the case base.

Specified by:

shouldRemoveCase in class Maintenance

removeUnneededCases

public void removeUnneededCases(CaseBase CB,
                                PerformanceMonitor monitor)

This method overrides the super version to do nothing. No cases are ever removed.

Overrides:

removeUnneededCases in class Maintenance

Parameters:

CB - The case base which is scheduled for maintenance.