public long? GetExpectedEndTime(
ContextManagerRealization realization,
ScheduleSpec[] scheduleSpecs)
{
var importService = realization.AgentInstanceContextCreate.ImportServiceRuntime;
return ContextControllerInitTermUtil.ComputeScheduleMinimumNextOccurance(
scheduleSpecs,
realization.AgentInstanceContextCreate.TimeProvider.Time,
importService);
}
public bool Activate(
EventBean optionalTriggeringEvent,
ContextControllerEndConditionMatchEventProvider endConditionMatchEventProvider,
IDictionary<string, object> optionalTriggeringPattern)
{
ScheduleHandleCallback scheduleCallback = new ProxyScheduleHandleCallback {
ProcScheduledTrigger = () => {
var inProcAgentInstanceContext = controller.Realization.AgentInstanceContextCreate;
inProcAgentInstanceContext.InstrumentationProvider.QContextScheduledEval(
inProcAgentInstanceContext.StatementContext.ContextRuntimeDescriptor);
scheduleHandle = null; // terminates automatically unless scheduled again
inProcAgentInstanceContext.AuditProvider.ScheduleFire(
inProcAgentInstanceContext,
ScheduleObjectType.context,
NAME_AUDITPROVIDER_SCHEDULE);
callback.RangeNotification(conditionPath, this, null, null, null, null);
inProcAgentInstanceContext.InstrumentationProvider.AContextScheduledEval();
}
};
var agentInstanceContext = controller.Realization.AgentInstanceContextCreate;
scheduleHandle = new EPStatementHandleCallbackSchedule(
agentInstanceContext.EpStatementAgentInstanceHandle,
scheduleCallback);
long nextScheduledTime = ContextControllerInitTermUtil.ComputeScheduleMinimumDelta(
Schedules, agentInstanceContext.TimeProvider.Time, agentInstanceContext.ImportServiceRuntime);
agentInstanceContext.AuditProvider.ScheduleAdd(
nextScheduledTime,
agentInstanceContext,
scheduleHandle,
ScheduleObjectType.context,
NAME_AUDITPROVIDER_SCHEDULE);
agentInstanceContext.SchedulingService.Add(nextScheduledTime, scheduleHandle, scheduleSlot);
return false;
}