Package org.jppf.ui.actions

Interface UpdatableAction

All Superinterfaces:

Action, ActionListener, EventListener, ValueChangeListener

All Known Implementing Classes:

AbstractGraphSelectionAction, AbstractJobAction, AbstractSelectionAction, AbstractSuspendJobAction, AbstractTopologyAction, AbstractUpdatableAction, CancelDeferredAction, CancelJobAction, ExpandOrCollapseGraphAction, GCAction, HeapDumpAction, LoadBalancingAction, NodeConfigurationAction, NodeThreadsAction, ProvisioningAction, ReconnectNodeAction, ResetTaskCounterAction, ResumeJobAction, SelectAllAction, SelectDriversAction, SelectGraphDriversAction, SelectGraphNodesAction, SelectJobsAction, SelectNodesAction, ServerShutdownRestartAction, ServerStatisticsResetAction, ShowHideColumnsAction, ShutdownOrRestartNodeAction, SuspendJobAction, SuspendRequeueJobAction, SystemInformationAction, ThreadDumpAction, ThresholdSettingsAction, ToggleLayoutAction, ToggleMasterSlaveRelationShipsAction, ToggleModeAction, ToggleNodeActiveAction, UpdateMaxNodesAction, UpdatePriorityAction

public interface UpdatableAction
extends Action, ValueChangeListener

Interface for actions whose enabled state can be updated dynamically.

Author:

Laurent Cohen

Field Summary

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

Method Summary

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

Methods inherited from interface javax.swing.Action

accept, addPropertyChangeListener, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled

Methods inherited from interface java.awt.event.ActionListener

actionPerformed

Methods inherited from interface org.jppf.ui.options.event.ValueChangeListener

valueChanged

Method Details

updateState

void updateState(List<Object> selectedElements)

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

Parameters:

selectedElements - a list of objects.