javax.realtime.DSS
Class SimulationScheduler

java.lang.Object
  javax.realtime.Scheduler
      javax.realtime.DSS.SimulationScheduler

public class SimulationScheduler

extends Scheduler

Author:

gary

Constructor Summary

SimulationScheduler()

Method Summary

protected boolean	addToFeasibility(Schedulable schedulable) Inform the scheduler and cooperating facilities that the resouce demands (as expressed in the associated instances of SchedulingParameters, ReleaseParameters, MemoryParameters, and ProcessingGroupParameters) of this instance of Schedulable will be considered in the feasibility analysis of the associated Scheduler until further notice.
void	fireSchedulable(Schedulable schedulable) Trigger the execution of a schedulable object (like an AsynchEventHandler).
java.lang.String	getPolicyName()
static Scheduler	instance()
boolean	isFeasible()
protected boolean	removeFromFeasibility(Schedulable schedulable)

Methods inherited from class javax.realtime.Scheduler

getDefaultScheduler, setDefaultScheduler, setIfFeasible, setIfFeasible

Methods inherited from class java.lang.Object

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

Constructor Detail

SimulationScheduler

public SimulationScheduler()

Method Detail

addToFeasibility

protected boolean addToFeasibility(Schedulable schedulable)

Description copied from class: Scheduler

Inform the scheduler and cooperating facilities that the resouce demands (as expressed in the associated instances of SchedulingParameters, ReleaseParameters, MemoryParameters, and ProcessingGroupParameters) of this instance of Schedulable will be considered in the feasibility analysis of the associated Scheduler until further notice. Whether the resulting system is feasible or not, the addition is completed.

Specified by:

addToFeasibility in class Scheduler

Parameters:

schedulable - The schedulable object to be added

Returns:

true if the resulting system is feasible

fireSchedulable

public void fireSchedulable(Schedulable schedulable)

Description copied from class: Scheduler

Trigger the execution of a schedulable object (like an AsynchEventHandler).

Specified by:

fireSchedulable in class Scheduler

Parameters:

schedulable -

getPolicyName

public java.lang.String getPolicyName()

Specified by:

getPolicyName in class Scheduler

Returns:

the policy name

isFeasible

public boolean isFeasible()

Specified by:

isFeasible in class Scheduler

Returns:

true if the current system is feasible

removeFromFeasibility

protected boolean removeFromFeasibility(Schedulable schedulable)

Specified by:

removeFromFeasibility in class Scheduler

Parameters:

schedulable -

Returns:

true if the resulting system is feasible

instance

public static Scheduler instance()

Returns:

a reference to the default instance of this class