RtjAocsFramework.AocsEvent
Class ReconfigurationEventRepository

java.lang.Object
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  +--RtjAocsFramework.BasicObjects.RootObject
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        +--RtjAocsFramework.BasicObjects.AocsObject
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              +--RtjAocsFramework.AocsEvent.EventRepository
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                    +--RtjAocsFramework.AocsEvent.ReconfigurationEventRepository

All Implemented Interfaces:

Configurable, ConsistencyCheckable, EventListener, ReconfigurationListener, Resettable, Telemeterable

public class ReconfigurationEventRepository

extends EventRepository

implements ReconfigurationListener

Event repository for reconfiguration events.

Copyright: see the Copyright Notice.

Version:

1.0

Author:

Alessandro Pasetti (University of Konstanz)

See Also:

ReconfigurationEvent, The Intercomponent Communication Document.

Field Summary

Fields inherited from interface RtjAocsFramework.TelemetryManagement.Telemeterable

DEBUG_TM, LONG_TM, NORMAL_TM, NTMFORMATS, SHORT_TM

Constructor Summary

ReconfigurationEventRepository()

Method Summary

ReconfigurationEvent	latestReconfigurationEvent() Type-safe iterator.
ReconfigurationEvent	previousReconfigurationEvent() Type-safe iterator.
void	processReconfigurationEvent(ReconfigurationEvent evt) This method is called when a reconfiguration has occurred.
void	setRepositorySize(int n) Initialization method to set the capacity of the repository.

Methods inherited from class RtjAocsFramework.AocsEvent.EventRepository

doConsistencyCheck, getCounter, getListSize, getRecoveryAction, getTelemetryImageLength, insert, isConfigured, isIterationEnded, latest, previous, reset, resetConfiguration, setEvent, setRecoveryAction, setTelemetryFormat, writeToTelemetry

Methods inherited from class RtjAocsFramework.BasicObjects.AocsObject

addConfigurationListener, addFailureListener, finalize, getAocsClock, getConfigurationListenerList, getCycle, getDestructionRecoveryAction, getFailureListenerList, getSystemManager, getTelemetryFormat, getTime, removeConfigurationListener, removeFailureListener, reportConfigurationEvent, reportFailure, resetStaticConfiguration, setAocsClock, setDestructionRecoveryAction, setMaxNumberOfConfigurationListeners, setMaxNumberOfFailureListeners, setSystemManager

Methods inherited from class RtjAocsFramework.BasicObjects.RootObject

getClassId, getInstanceId, setClassId

Methods inherited from class java.lang.Object

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

Constructor Detail

ReconfigurationEventRepository

public ReconfigurationEventRepository()

Method Detail

processReconfigurationEvent

public void processReconfigurationEvent(ReconfigurationEvent evt)

Description copied from interface: ReconfigurationListener

This method is called when a reconfiguration has occurred. The information about the failure is contained in the argument event. The argument event however should not be used by the listener. The listener should retrieve any information it needs from the event and then release it.

Specified by:

processReconfigurationEvent in interface ReconfigurationListener

setRepositorySize

public void setRepositorySize(int n)

Initialization method to set the capacity of the repository. This method should only be called once before the components is used. Attempts to call it more than once result in a configuration report being generated.

Overrides:

setRepositorySize in class EventRepository

latestReconfigurationEvent

public ReconfigurationEvent latestReconfigurationEvent()

Type-safe iterator. Wraps latestEvent method in super class adding cast from Object to ReconfigurationEvent.

previousReconfigurationEvent

public ReconfigurationEvent previousReconfigurationEvent()

Type-safe iterator. Wraps previousEvent method in super class adding cast from Object to ReconfigurationEvent.