org.ow2.proactive.resourcemanager.nodesource.policy

Class RMAwareNodeSourcePolicy

java.lang.Object

org.ow2.proactive.resourcemanager.nodesource.policy.NodeSourcePolicy

org.ow2.proactive.resourcemanager.nodesource.policy.RMAwareNodeSourcePolicy

All Implemented Interfaces:

Serializable, RMEventListener, NodeSourcePlugin

public abstract class RMAwareNodeSourcePolicy
extends NodeSourcePolicy
implements RMEventListener

Resource manages aware node source policy. Implements resource manager listener interface and register itself to RmMonitoring.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected RMInitialState	initialState
protected RMMonitoring	rmMonitoring

Fields inherited from class org.ow2.proactive.resourcemanager.nodesource.policy.NodeSourcePolicy

nodeSource

Constructor Summary

Constructors

Constructor and Description
RMAwareNodeSourcePolicy()

Method Summary

Modifier and Type	Method and Description
org.objectweb.proactive.core.util.wrapper.BooleanWrapper	activate() Activates the policy.
void	nodeEvent(RMNodeEvent event) new node available in RM.
void	nodeSourceEvent(RMNodeSourceEvent event) new node source available in RM.
void	rmEvent(RMEvent event) RM is shutting down
void	shutdown(Client initiator) Shutdown the policy

Methods inherited from class org.ow2.proactive.resourcemanager.nodesource.policy.NodeSourcePolicy

acquireAllNodes, acquireNodes, acquireNodes, acquireNodes, configure, debug, getDescription, getMeta, getProviderAccessType, getSectionDescriptions, getUserAccessType, info, reconfigure, removeAllNodes, removeNode, removeNodes, setNodeSource, toString

Methods inherited from class java.lang.Object

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

Field Detail

initialState

protected RMInitialState initialState

rmMonitoring

protected RMMonitoring rmMonitoring

Constructor Detail

RMAwareNodeSourcePolicy

public RMAwareNodeSourcePolicy()

Method Detail

activate

public org.objectweb.proactive.core.util.wrapper.BooleanWrapper activate()

Activates the policy.

Specified by:

activate in class NodeSourcePolicy

Returns:

true if the policy has been activated successfully, false otherwise.

shutdown

public void shutdown(Client initiator)

Shutdown the policy

Overrides:

shutdown in class NodeSourcePolicy

rmEvent

public void rmEvent(RMEvent event)

Description copied from interface: RMEventListener

RM is shutting down

Specified by:

rmEvent in interface RMEventListener

Parameters:

event - object representing the event.

See Also:

RMEventListener.rmEvent(org.ow2.proactive.resourcemanager.common.event.RMEvent)

nodeSourceEvent

public void nodeSourceEvent(RMNodeSourceEvent event)

Description copied from interface: RMEventListener

new node source available in RM.

Specified by:

nodeSourceEvent in interface RMEventListener

Parameters:

event - node source event containing new NodeSource properties.

See Also:

RMEventListener.nodeSourceEvent(org.ow2.proactive.resourcemanager.common.event.RMNodeSourceEvent)

nodeEvent

public void nodeEvent(RMNodeEvent event)

Description copied from interface: RMEventListener

new node available in RM.

Specified by:

nodeEvent in interface RMEventListener

Parameters:

event - node event containing new RMNode properties.

See Also:

RMEventListener.nodeEvent(org.ow2.proactive.resourcemanager.common.event.RMNodeEvent)