org.jppf.client.monitoring.topology

Class TopologyDriver

java.lang.Object

org.jppf.client.monitoring.AbstractComponent<AbstractTopologyComponent>

org.jppf.client.monitoring.topology.AbstractTopologyComponent

org.jppf.client.monitoring.topology.TopologyDriver

All Implemented Interfaces:

Serializable

public class TopologyDriver
extends AbstractTopologyComponent

Implementation of TopologyDriver for JPPF drivers.

Since:

5.0

See Also:

Serialized Form

Field Summary

Fields inherited from class org.jppf.client.monitoring.topology.AbstractTopologyComponent

healthSnapshot, managementInfo

Fields inherited from class org.jppf.client.monitoring.AbstractComponent

children, parent, uuid

Method Summary

Modifier and Type	Method and Description
JPPFClientConnection	getConnection() Get the driver connection.
org.jppf.management.diagnostics.DiagnosticsMBean	getDiagnostics() Gert the diagnostics mbean for this driver.
String	getDisplayName() Get a user-friendly representation of this topology component.
org.jppf.management.forwarding.NodeForwardingMBean	getForwarder() Get the proxy to the driver MBean that forwards node management requests.
org.jppf.management.JMXDriverConnectionWrapper	getJmx() Get the wrapper holding the connection to the JMX server on a driver or node.
org.jppf.server.job.management.DriverJobManagementMBean	getJobManager() Get the proxy to the driver MBean that manages and monitors jobs.
List<TopologyNode>	getNodes() Convenience method to get the nodes attached to this driver as TopologyNode objects.
List<TopologyNode>	getNodesAndPeers() Convenience method to get the nodes and peers connected to this driver as TopologyNode objects.
List<TopologyPeer>	getPeers() Convenience method to get the peers connected to this driver as TopologyPeer objects.
boolean	isDriver() This method always returns true.
String	toString()

Methods inherited from class org.jppf.client.monitoring.topology.AbstractTopologyComponent

getHealthSnapshot, getManagementInfo, isNode, isPeer

Methods inherited from class org.jppf.client.monitoring.AbstractComponent

equals, getChild, getChildCount, getChildren, getParent, getUuid, hashCode

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

isDriver

public boolean isDriver()

This method always returns true.

Overrides:

isDriver in class AbstractTopologyComponent

Returns:

true.

getJmx

public org.jppf.management.JMXDriverConnectionWrapper getJmx()

Get the wrapper holding the connection to the JMX server on a driver or node.

Returns:

a JMXDriverConnectionWrapper instance.

getConnection

public JPPFClientConnection getConnection()

Get the driver connection.

Returns:

a JPPFClientConnection instance.

getForwarder

public org.jppf.management.forwarding.NodeForwardingMBean getForwarder()

Get the proxy to the driver MBean that forwards node management requests.

Returns:

an instance of JPPFNodeForwardingMBean.

getJobManager

public org.jppf.server.job.management.DriverJobManagementMBean getJobManager()

Get the proxy to the driver MBean that manages and monitors jobs.

Returns:

an instance of DriverJobManagementMBean.

getDiagnostics

public org.jppf.management.diagnostics.DiagnosticsMBean getDiagnostics()

Gert the diagnostics mbean for this driver.

Returns:

a DiagnosticsMBean instance.

toString

public String toString()

Overrides:

toString in class AbstractTopologyComponent

getDisplayName

public String getDisplayName()

Description copied from class: AbstractComponent

Get a user-friendly representation of this topology component.

Overrides:

getDisplayName in class AbstractComponent<AbstractTopologyComponent>

Returns:

a displayable string representing this object.

getNodes

public List<TopologyNode> getNodes()

Convenience method to get the nodes attached to this driver as TopologyNode objects.

Returns:

a list of TopologyNode objects, possibly empty if this driver has no attache node.

Since:

5.1

getPeers

public List<TopologyPeer> getPeers()

Convenience method to get the peers connected to this driver as TopologyPeer objects.

Returns:

a list of TopologyPeer objects, possibly empty if this driver is not connected to any peer.

Since:

5.1

getNodesAndPeers

public List<TopologyNode> getNodesAndPeers()

Convenience method to get the nodes and peers connected to this driver as TopologyNode objects.

Returns:

a list of TopologyNode objects, possibly empty if this driver has no attached node and isn't connected to any peer.

Since:

5.1