Package org.openspaces.admin.internal.alert.bean

Class PhysicalMemoryUtilizationAlertBean

java.lang.Object

org.openspaces.admin.internal.alert.bean.PhysicalMemoryUtilizationAlertBean

All Implemented Interfaces:

AdminEventListener, AlertBean, MachineRemovedEventListener, OperatingSystemStatisticsChangedEventListener, Bean

public class PhysicalMemoryUtilizationAlertBean
extends Object
implements AlertBean, OperatingSystemStatisticsChangedEventListener, MachineRemovedEventListener

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ALERT_NAME
static final String	beanUID

Constructor Summary

Constructors

Constructor	Description
PhysicalMemoryUtilizationAlertBean()

Method Summary

Modifier and Type	Method	Description
void	afterPropertiesSet()	Invoked by a bean factory after it has set all bean properties.
void	destroy()	Invoked by a bean factory on destruction of a singleton.
Map<String,String>	getProperties()
void	machineRemoved(Machine machine)	Called when a machine is removed.
void	operatingSystemStatisticsChanged(OperatingSystemStatisticsChangedEvent event)	A callback indicating the statistics have changed.
void	setAdmin(Admin admin)	Set the Admin instance to be used by this Bean.
void	setProperties(Map<String,String> properties)	The bean properties supplied using a client side bean configuration object, or by plain String key-value pairs.

Methods inherited from class java.lang.Object

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

Field Details

beanUID

public static final String beanUID

See Also:

• Constant Field Values

ALERT_NAME

public static final String ALERT_NAME

See Also:

• Constant Field Values

Constructor Details

PhysicalMemoryUtilizationAlertBean

public PhysicalMemoryUtilizationAlertBean()

Method Details

afterPropertiesSet

public void afterPropertiesSet()
                        throws Exception

Description copied from interface: Bean

Invoked by a bean factory after it has set all bean properties. This method allows the bean instance to perform non-blocking initialization, which is only possible when all bean properties have been set and to throw an exception in the event of misconfiguration.

Specified by:

afterPropertiesSet in interface Bean

Throws:

Exception - in the event of misconfiguration (such as failure to set an essential property) or if initialization fails.

See Also:

• BeanConfigurationException
• BeanInitializationException

destroy

public void destroy()
             throws Exception

Description copied from interface: Bean

Invoked by a bean factory on destruction of a singleton.

Specified by:

destroy in interface Bean

Throws:

Exception - in case of shutdown errors. Exceptions will get logged but not re-thrown to allow other beans to release their resources too.

See Also:

• BeanConfigException

getProperties

public Map<String,String> getProperties()

Specified by:

getProperties in interface Bean

Returns:

properties used to configure this bean.

setAdmin

public void setAdmin(Admin admin)

Description copied from interface: Bean

Set the Admin instance to be used by this Bean.

Specified by:

setAdmin in interface Bean

Parameters:

admin - an Admin instance.

setProperties

public void setProperties(Map<String,String> properties)

Description copied from interface: Bean

The bean properties supplied using a client side bean configuration object, or by plain String key-value pairs.

Specified by:

setProperties in interface Bean

Parameters:

properties - properties to configure this bean.

machineRemoved

public void machineRemoved(Machine machine)

Description copied from interface: MachineRemovedEventListener

Called when a machine is removed.

Specified by:

machineRemoved in interface MachineRemovedEventListener

operatingSystemStatisticsChanged

public void operatingSystemStatisticsChanged(OperatingSystemStatisticsChangedEvent event)

Description copied from interface: OperatingSystemStatisticsChangedEventListener

A callback indicating the statistics have changed.

Specified by:

operatingSystemStatisticsChanged in interface OperatingSystemStatisticsChangedEventListener