org.jppf.ui.monitoring.node.actions
Class AbstractTopologyAction

java.lang.Object
  javax.swing.AbstractAction
      org.jppf.ui.actions.AbstractUpdatableAction
          org.jppf.ui.monitoring.node.actions.AbstractTopologyAction

All Implemented Interfaces:

ActionListener, Serializable, Cloneable, EventListener, Action, UpdatableAction, ValueChangeListener

Direct Known Subclasses:

AbstractSelectionAction, NodeConfigurationAction, NodeInformationAction, NodeThreadsAction, ResetTaskCounterAction, RestartNodeAction, ServerShutdownRestartAction, ServerStatisticsResetAction, ShutdownNodeAction

public abstract class AbstractTopologyAction
extends AbstractUpdatableAction

Abstract superclass for all actions in the topology panel.

Author:

Laurent Cohen

See Also:

Serialized Form

Field Summary

protected TopologyData[]

nodeDataArray The object representing the JPPF nodes in the tree table.

Fields inherited from class org.jppf.ui.actions.AbstractUpdatableAction

BASE, location, selectedElements

Fields inherited from class javax.swing.AbstractAction

changeSupport, enabled

Fields inherited from interface javax.swing.Action

ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, DISPLAYED_MNEMONIC_INDEX_KEY, LARGE_ICON_KEY, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SELECTED_KEY, SHORT_DESCRIPTION, SMALL_ICON

Constructor Summary

protected

AbstractTopologyAction() Iniitialize this action.

Method Summary

void	updateState(List<Object> selectedElements) Update this action's enabled state based on a list of selected elements.

Methods inherited from class org.jppf.ui.actions.AbstractUpdatableAction

getLocation, localize, setLocation, setupIcon, setupNameAndTooltip, valueChanged

Methods inherited from class javax.swing.AbstractAction

addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.swing.Action

addPropertyChangeListener, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled

Methods inherited from interface java.awt.event.ActionListener

actionPerformed

Field Detail

nodeDataArray

protected TopologyData[] nodeDataArray

The object representing the JPPF nodes in the tree table.

Constructor Detail

AbstractTopologyAction

protected AbstractTopologyAction()

Iniitialize this action.

Method Detail

updateState

public void updateState(List<Object> selectedElements)

Update this action's enabled state based on a list of selected elements.

Specified by:

updateState in interface UpdatableAction

Overrides:

updateState in class AbstractUpdatableAction

Parameters:

selectedElements - a list of objects.

See Also:

AbstractUpdatableAction.updateState(java.util.List)