Package org.openspaces.admin.internal.support

Class AbstractGridComponent

java.lang.Object

org.openspaces.admin.internal.support.AbstractGridComponent

All Implemented Interfaces:

AdminAware, DiscoverableComponent, GridComponent, InternalMachineAware, InternalOperatingSystemAware, InternalOperatingSystemInfoProvider, InternalDiscoverableComponent, InternalGridComponent, InternalTransportAware, InternalTransportInfoProvider, InternalVirtualMachineAware, InternalVirtualMachineInfoProvider, InternalZoneAware, MachineAware, OperatingSystemAware, TransportAware, VirtualMachineAware, ZoneAware

Direct Known Subclasses:

AbstractAgentGridComponent, DefaultGridServiceAgent, DefaultProcessingUnitInstance, DefaultSpaceInstance

public abstract class AbstractGridComponent
extends Object
implements InternalGridComponent

Author:

kimchy

Field Summary

Fields

Modifier and Type	Field	Description
protected final InternalAdmin	admin

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractGridComponent(InternalAdmin admin, JVMDetails jvmDetails)

Method Summary

Modifier and Type	Method	Description
void	addZone(Zone zone)
protected void	assertStateChangesPermitted()
Admin	getAdmin()	Returns the Admin associated with this element.
JVMDetails	getJVMDetails()
Machine	getMachine()	Returns the machine the component is running on.
OperatingSystem	getOperatingSystem()	Returns the operating system the grid component is running within.
Transport	getTransport()	Returns the transport the grid component is using.
VirtualMachine	getVirtualMachine()	Returns the virtual machine the grid component is running within.
Map<String,Zone>	getZones()	Use GridServiceContainer.getExactZones() or GridServiceAgent.getExactZones()
boolean	isDiscovered()	Returns true if the component is currently discovered from the lookup service.
void	setDiscovered(boolean discovered)
void	setMachine(Machine machine)
void	setOperatingSystem(OperatingSystem operatingSystem)
void	setTransport(Transport transport)
void	setVirtualMachine(VirtualMachine virtualMachine)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.openspaces.admin.GridComponent

getUid

Methods inherited from interface org.openspaces.admin.internal.os.InternalOperatingSystemInfoProvider

getCurrentTimeInMillis, getOSDetails, getOSStatistics

Methods inherited from interface org.openspaces.admin.internal.transport.InternalTransportInfoProvider

disableLRMIMonitoring, enableLRMIMonitoring, fetchLRMIMonitoringDetails, getNIODetails, getNIOStatistics

Methods inherited from interface org.openspaces.admin.internal.vm.InternalVirtualMachineInfoProvider

getJVMStatistics, getUid, runGc

Field Details

admin

protected final InternalAdmin admin

Constructor Details

AbstractGridComponent

protected AbstractGridComponent(InternalAdmin admin,
 JVMDetails jvmDetails)

Method Details

getAdmin

public Admin getAdmin()

Description copied from interface: AdminAware

Returns the Admin associated with this element.

Specified by:

getAdmin in interface AdminAware

setMachine

public void setMachine(Machine machine)

Specified by:

setMachine in interface InternalMachineAware

getMachine

public Machine getMachine()

Description copied from interface: MachineAware

Returns the machine the component is running on.

Specified by:

getMachine in interface MachineAware

setTransport

public void setTransport(Transport transport)

Specified by:

setTransport in interface InternalTransportAware

getTransport

public Transport getTransport()

Description copied from interface: TransportAware

Returns the transport the grid component is using.

Specified by:

getTransport in interface TransportAware

setOperatingSystem

public void setOperatingSystem(OperatingSystem operatingSystem)

Specified by:

setOperatingSystem in interface InternalOperatingSystemAware

getOperatingSystem

public OperatingSystem getOperatingSystem()

Description copied from interface: OperatingSystemAware

Returns the operating system the grid component is running within.

Specified by:

getOperatingSystem in interface OperatingSystemAware

setVirtualMachine

public void setVirtualMachine(VirtualMachine virtualMachine)

Specified by:

setVirtualMachine in interface InternalVirtualMachineAware

getVirtualMachine

public VirtualMachine getVirtualMachine()

Description copied from interface: VirtualMachineAware

Returns the virtual machine the grid component is running within.

Specified by:

getVirtualMachine in interface VirtualMachineAware

isDiscovered

public boolean isDiscovered()

Description copied from interface: DiscoverableComponent

Returns true if the component is currently discovered from the lookup service. false if an event of component removal was sent from the lookup service.

Specified by:

isDiscovered in interface DiscoverableComponent

setDiscovered

public void setDiscovered(boolean discovered)

Specified by:

setDiscovered in interface InternalDiscoverableComponent

getZones

public Map<String,Zone> getZones()

Description copied from interface: ZoneAware

Use GridServiceContainer.getExactZones() or GridServiceAgent.getExactZones()

Specified by:

getZones in interface ZoneAware

addZone

public void addZone(Zone zone)

Specified by:

addZone in interface InternalZoneAware

assertStateChangesPermitted

protected void assertStateChangesPermitted()

getJVMDetails

public JVMDetails getJVMDetails()

Specified by:

getJVMDetails in interface InternalVirtualMachineInfoProvider