Package org.opencastproject.serviceregistry.impl.jmx

Class HostsStatistics

java.lang.Object

javax.management.NotificationBroadcasterSupport

org.opencastproject.serviceregistry.impl.jmx.HostsStatistics

All Implemented Interfaces:

NotificationBroadcaster, NotificationEmitter, HostsStatisticsMXBean

public class HostsStatistics
extends NotificationBroadcasterSupport
implements HostsStatisticsMXBean

Constructor Summary

Constructors

Constructor	Description
HostsStatistics(List<ServiceStatistics> statistics)

Method Summary

Modifier and Type	Method	Description
String[]	getAll()	Gets a list of all hosts
String[]	getInMaintenance()	Gets a list of hosts in maintenance mode
int	getInMaintenanceCount()	Gets the number of hosts in maintenance mode
MBeanNotificationInfo[]	getNotificationInfo()
String[]	getOffline()	Gets a list of offline hosts
int	getOfflineCount()	Gets the number of offline hosts
String[]	getOnline()	Gets a list of online hosts
int	getOnlineCount()	Gets the number of online hosts
int	getTotalCount()	Gets the total number of hosts
void	updateHost(HostRegistration host)

Methods inherited from class javax.management.NotificationBroadcasterSupport

addNotificationListener, handleNotification, removeNotificationListener, removeNotificationListener, sendNotification

Methods inherited from class java.lang.Object

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

Constructor Details

HostsStatistics

public HostsStatistics(List<ServiceStatistics> statistics)

Method Details

updateHost

public void updateHost(HostRegistration host)

getNotificationInfo

public MBeanNotificationInfo[] getNotificationInfo()

Specified by:

getNotificationInfo in interface NotificationBroadcaster

Overrides:

getNotificationInfo in class NotificationBroadcasterSupport

getTotalCount

public int getTotalCount()

Description copied from interface: HostsStatisticsMXBean

Gets the total number of hosts

Specified by:

getTotalCount in interface HostsStatisticsMXBean

Returns:

the number of hosts

See Also:

• HostsStatisticsMXBean.getTotalCount()

getOnlineCount

public int getOnlineCount()

Description copied from interface: HostsStatisticsMXBean

Gets the number of online hosts

Specified by:

getOnlineCount in interface HostsStatisticsMXBean

Returns:

the number of online hosts

See Also:

• HostsStatisticsMXBean.getOnlineCount()

getOfflineCount

public int getOfflineCount()

Description copied from interface: HostsStatisticsMXBean

Gets the number of offline hosts

Specified by:

getOfflineCount in interface HostsStatisticsMXBean

Returns:

the number of offline hosts

See Also:

• HostsStatisticsMXBean.getOfflineCount()

getInMaintenanceCount

public int getInMaintenanceCount()

Description copied from interface: HostsStatisticsMXBean

Gets the number of hosts in maintenance mode

Specified by:

getInMaintenanceCount in interface HostsStatisticsMXBean

Returns:

the number of hosts in maintenance mode

See Also:

• HostsStatisticsMXBean.getInMaintenanceCount()

getAll

public String[] getAll()

Description copied from interface: HostsStatisticsMXBean

Gets a list of all hosts

Specified by:

getAll in interface HostsStatisticsMXBean

Returns:

an array including all hosts

See Also:

• HostsStatisticsMXBean.getAll()

getOnline

public String[] getOnline()

Description copied from interface: HostsStatisticsMXBean

Gets a list of online hosts

Specified by:

getOnline in interface HostsStatisticsMXBean

Returns:

an array including online hosts

See Also:

• HostsStatisticsMXBean.getOnline()

getOffline

public String[] getOffline()

Description copied from interface: HostsStatisticsMXBean

Gets a list of offline hosts

Specified by:

getOffline in interface HostsStatisticsMXBean

Returns:

an array including offline hosts

See Also:

• HostsStatisticsMXBean.getOffline()

getInMaintenance

public String[] getInMaintenance()

Description copied from interface: HostsStatisticsMXBean

Gets a list of hosts in maintenance mode

Specified by:

getInMaintenance in interface HostsStatisticsMXBean

Returns:

an array including hosts in maintenance mode

See Also:

• HostsStatisticsMXBean.getInMaintenance()