org.cougaar.pizza.plugin
Class ProcessOrderPlugin

java.lang.Object
  org.cougaar.util.GenericStateModelAdapter
      org.cougaar.core.blackboard.BlackboardClientComponent
          org.cougaar.core.plugin.ComponentPlugin
              org.cougaar.pizza.plugin.ProcessOrderPlugin

All Implemented Interfaces:

org.cougaar.core.blackboard.BlackboardClient, org.cougaar.core.component.Component, org.cougaar.util.GenericStateModel, org.cougaar.core.plugin.PluginBase

public class ProcessOrderPlugin

extends org.cougaar.core.plugin.ComponentPlugin

This plugin processes incoming pizza Order Tasks at the pizza provider agents. It matches the topping requirements (PropertyGroups on the DirectObject of the Task) with the capabilities of its Kitchen (again, PropertyGroups on the Asset) to decide if it can handle the Order.

Nested Class Summary

Nested classes inherited from class org.cougaar.core.blackboard.BlackboardClient

org.cougaar.core.blackboard.BlackboardClient.Local

Field Summary

Fields inherited from class org.cougaar.core.blackboard.BlackboardClientComponent

agentId, agentIdentificationService, alarmService, blackboard, blackboardClientName

Fields inherited from interface org.cougaar.core.plugin.PluginBase

INSERTION_POINT

Fields inherited from interface org.cougaar.util.GenericStateModel

ACTIVE, IDLE, LOADED, UNINITIALIZED, UNLOADED

Fields inherited from interface org.cougaar.core.blackboard.BlackboardClient

current

Constructor Summary

ProcessOrderPlugin()

Method Summary

protected void	execute() Process the subscriptions: match topping PG on Order Tasks with the PGs on the KitchenAsset, and if the Kitchen has the needed PGs, respond with SUCCESS.
void	load() Set up our services and our factory.
void	setDomainService(org.cougaar.core.service.DomainService aDomainService) Used by the binding utility through introspection to set my DomainService Services that are required for plugin usage should be set through reflection instead of explicitly getting each service from your ServiceBroker in the load method.
protected void	setupSubscriptions() Create the subscriptions to my Order Tasks, PlanElements for those, and Kitchen Asset

Methods inherited from class org.cougaar.core.plugin.ComponentPlugin

getConfigFinder

Methods inherited from class org.cougaar.core.blackboard.BlackboardClientComponent

currentTimeMillis, cycle, getAgentIdentifier, getAlarmService, getBindingSite, getBlackboardClientName, getBlackboardService, getMessageAddress, getParameter, getParameters, getServiceBroker, halt, precycle, requestCycle, resume, setAgentIdentificationService, setAlarmService, setBindingSite, setBlackboardService, setParameter, setSchedulerService, setServiceBroker, setSuicideService, shouldExecute, start, stop, suspend, toString, unload, wasAwakened

Methods inherited from class org.cougaar.util.GenericStateModelAdapter

getModelState, initialize, transitState

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.cougaar.util.GenericStateModel

getModelState, halt, initialize, resume, start, stop, suspend, unload

Constructor Detail

ProcessOrderPlugin

public ProcessOrderPlugin()

Method Detail

setDomainService

public void setDomainService(org.cougaar.core.service.DomainService aDomainService)

Used by the binding utility through introspection to set my DomainService Services that are required for plugin usage should be set through reflection instead of explicitly getting each service from your ServiceBroker in the load method. The setter methods are called after the component is constructed but before the state methods such as initialize, load, setupSubscriptions, etc. If the service is not available at that time the component will be unloaded.

load

public void load()

Set up our services and our factory.

setupSubscriptions

protected void setupSubscriptions()

Create the subscriptions to my Order Tasks, PlanElements for those, and Kitchen Asset

execute

protected void execute()

Process the subscriptions: match topping PG on Order Tasks with the PGs on the KitchenAsset, and if the Kitchen has the needed PGs, respond with SUCCESS.