cad.simcad.main_server
Class CADAmbulanceChooser

java.lang.Object
  |
  +--cad.simcad.main_server.CADAmbulanceChooser

All Implemented Interfaces:

VehiculeChooser

public class CADAmbulanceChooser

extends java.lang.Object

implements VehiculeChooser

Author:

cbentley To change this generated comment edit the template variable "typecomment": Window>Preferences>Java>Templates. To enable and disable the creation of type comments go to Window>Preferences>Java>Code Generation.

Field Summary

protected APSS	_apss
protected IDPathUser[]	_cache This is the cache used to removed last found vehicules from new searches By default, we are not looking for the last 3 vehicules
protected CacMediatorI	_cacm

Constructor Summary

CADAmbulanceChooser(CacMediatorI cacm)

Method Summary

void	addToCache(IDPathUser pu) Add the given PathUser to the cache structure
java.util.Map	cleanse(java.util.Map m) Remove PathUser objects values and associated their keys that are in the cache
void	flushCache() Flush the cache of all entries
java.util.Map	getAcceptableVehicles()
EmergencyVehicule	getBestVehicule(Incident i) Returns the best vehicule for the given Incident

Methods inherited from class java.lang.Object

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

Field Detail

_cacm

protected CacMediatorI _cacm

_apss

protected APSS _apss

_cache

protected IDPathUser[] _cache

This is the cache used to removed last found vehicules from new searches By default, we are not looking for the last 3 vehicules

Constructor Detail

CADAmbulanceChooser

public CADAmbulanceChooser(CacMediatorI cacm)

Method Detail

getBestVehicule

public EmergencyVehicule getBestVehicule(Incident i)

Returns the best vehicule for the given Incident

Specified by:

getBestVehicule in interface VehiculeChooser

Parameters:

i - Incident

Pre:

An incident

Returns:

An EmergencyVehicule

Post:

The EmergencyVehicule that is the fittest for solving the Incident is returned

addToCache

public void addToCache(IDPathUser pu)

Add the given PathUser to the cache structure

flushCache

public void flushCache()

Flush the cache of all entries

cleanse

public java.util.Map cleanse(java.util.Map m)

Remove PathUser objects values and associated their keys that are in the cache

Pre:

a Map object mapping PathPlace objects to PathUser objects

Post:

the same Map is returned, but up to the 3 last PathUsers that are in the cache are removed from the Map

getAcceptableVehicles

public java.util.Map getAcceptableVehicles()