csbase.server.services.diskusageservice

Class DiskUsageService

java.lang.Object

csbase.remote.RemoteObjectObservable

csbase.server.ServerRemoteObjectObservable

csbase.server.Service

csbase.server.services.diskusageservice.DiskUsageService

All Implemented Interfaces:

csbase.remote.DiskUsageServiceInterface, csbase.remote.RemoteObservable, csbase.remote.RemoteObserverNotifierInterface, csbase.remote.ServiceInterface, Remote

public class DiskUsageService
extends Service
implements csbase.remote.DiskUsageServiceInterface

A classe DiskUsageService implementa o serviço de uso de espaço de disco.

Author:

Tecgraf/PUC-Rio

Field Summary

Fields inherited from class csbase.remote.RemoteObjectObservable

observerManager

Fields inherited from interface csbase.remote.DiskUsageServiceInterface

DIR_ALGORITHM_ID, DIR_PROJECT_ID, DIR_SERVER_ID, SERVICE_NAME

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	DiskUsageService() Construtor protegido.

Method Summary

Modifier and Type	Method and Description
static void	createService() Constrói a instância do serviço.
int	getAlertPerc() Retorna
csbase.logic.diskusageservice.DiskOccupation	getAlgorithmOccupation()
List<String>	getAllAreasIds()
csbase.logic.diskusageservice.DiskOccupation	getAreaOccupation(String id)
int	getAuditIntervalHours() Obtém o valor de tempo configurado para o intervalo de auditagem de ocupação do disco.
static DiskUsageService	getInstance() Busca da referência ao serviço.
csbase.logic.diskusageservice.DiskOccupation	getProjectOccupation()
csbase.logic.diskusageservice.DiskOccupation	getServerOccupation()
csbase.logic.diskusageservice.DiskOccupation	getSingleProjectOccupation(Object ownerId, String projName)
double	getUsedSpaceForProjectMb(Object ownerId, String projName)
double	getUsedSpaceForUserMb(Object userId)
Hashtable<Object,Double>	getUsersList()
int	getWarningPerc() Retorna
protected boolean	has2Update(Object arg, Object event) Retorna sempre verdadeiro.
void	initService() Inicialização do serviço de gerência de SGAs.
boolean	isAuditEnabled() Verifica se a auditagem está habilitada
boolean	isMailOnAlertEnabled() Verifica se o envio de emails está habilitado em caso de alerta de ocupação do disco.
void	shutdownService() Término do serviço.

Methods inherited from class csbase.server.Service

getBooleanProperty, getDefaultLocale, getDoubleProperty, getExternalPropertyFile, getFormattedString, getFormattedString, getInitializationDependencies, getInstance, getIntProperty, getKey, getLongProperty, getName, getOptionalString, getOptionalString, getOSPropertyPath, getSenderName, getServices, getString, getString, getStringListProperty, getStringProperty, getSystemId, getThreadLocale, getUser, getUserPermission, hasProperty, incrCounter, isActive, isEnabled, isInternalServerRequest, isLoggingNotifications, isPropertyNull, logNotification, setEnabled, setKey, setSystemId, setUserId, setUserLocale

Methods inherited from class csbase.server.ServerRemoteObjectObservable

handleException, handleFatalError

Methods inherited from class csbase.remote.RemoteObjectObservable

addObserver, countObservers, deleteObserver, deleteObserver, deleteObservers, has2update, notifyObservers

Methods inherited from class java.lang.Object

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

Methods inherited from interface csbase.remote.ServiceInterface

getName, isActive

Constructor Detail

DiskUsageService

protected DiskUsageService()
                    throws ServerException

Construtor protegido.

Throws:

ServerException - se ocorrer um erro na inicialização.

Method Detail

createService

public static void createService()
                          throws ServerException

Constrói a instância do serviço.

Throws:

ServerException - se houver exceção no servidor.

getInstance

public static DiskUsageService getInstance()

Busca da referência ao serviço.

Returns:

o objeto do servidor DiskUsageService.

getAlgorithmOccupation

public final csbase.logic.diskusageservice.DiskOccupation getAlgorithmOccupation()

Specified by:

getAlgorithmOccupation in interface csbase.remote.DiskUsageServiceInterface

getProjectOccupation

public final csbase.logic.diskusageservice.DiskOccupation getProjectOccupation()

Specified by:

getProjectOccupation in interface csbase.remote.DiskUsageServiceInterface

getServerOccupation

public final csbase.logic.diskusageservice.DiskOccupation getServerOccupation()

Specified by:

getServerOccupation in interface csbase.remote.DiskUsageServiceInterface

getAllAreasIds

public final List<String> getAllAreasIds()

Specified by:

getAllAreasIds in interface csbase.remote.DiskUsageServiceInterface

getAreaOccupation

public final csbase.logic.diskusageservice.DiskOccupation getAreaOccupation(String id)

Specified by:

getAreaOccupation in interface csbase.remote.DiskUsageServiceInterface

getSingleProjectOccupation

public csbase.logic.diskusageservice.DiskOccupation getSingleProjectOccupation(Object ownerId,
                                                                               String projName)

Specified by:

getSingleProjectOccupation in interface csbase.remote.DiskUsageServiceInterface

getUsedSpaceForProjectMb

public final double getUsedSpaceForProjectMb(Object ownerId,
                                             String projName)

Specified by:

getUsedSpaceForProjectMb in interface csbase.remote.DiskUsageServiceInterface

getUsedSpaceForUserMb

public final double getUsedSpaceForUserMb(Object userId)

Specified by:

getUsedSpaceForUserMb in interface csbase.remote.DiskUsageServiceInterface

getUsersList

public final Hashtable<Object,Double> getUsersList()

Specified by:

getUsersList in interface csbase.remote.DiskUsageServiceInterface

has2Update

protected boolean has2Update(Object arg,
                             Object event)

Retorna sempre verdadeiro.

Specified by:

has2Update in class csbase.remote.RemoteObjectObservable

initService

public void initService()
                 throws ServerException

Inicialização do serviço de gerência de SGAs.

Specified by:

initService in class Service

Throws:

ServerException - se ocorrer um erro na inicialização

shutdownService

public void shutdownService()

Término do serviço.

Specified by:

shutdownService in class Service

getWarningPerc

public int getWarningPerc()

Retorna

Returns:

warningPerc

getAlertPerc

public int getAlertPerc()

Retorna

Returns:

alertPerc

isAuditEnabled

public boolean isAuditEnabled()

Verifica se a auditagem está habilitada

Returns:

true se a propriedade do serviço está habilitada para auditagem ou false caso contrário.

isMailOnAlertEnabled

public boolean isMailOnAlertEnabled()

Verifica se o envio de emails está habilitado em caso de alerta de ocupação do disco.

Returns:

true se a propriedade de envio de emails de alerta está habilitada ou false caso contrário.

getAuditIntervalHours

public int getAuditIntervalHours()

Obtém o valor de tempo configurado para o intervalo de auditagem de ocupação do disco.

Returns:

intervalo (em horas) de auditagem de ocupação do disco.