Package com.nt.udc.admin.client.gui

Class NodesLogicalViewPanel

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JPanel

com.nt.udc.gui.OSAAdminBasePanel

com.nt.udc.gui.SettingsListDetailsPanel

com.nt.udc.admin.client.gui.NodesLogicalViewPanel

All Implemented Interfaces:

com.nt.udc.gui.OSAAdminPanelInterface, AcctEventListener, ActionListener, ItemListener, ImageObserver, MenuContainer, Serializable, Remote, EventListener, Accessible

public class NodesLogicalViewPanel
extends com.nt.udc.gui.SettingsListDetailsPanel
implements ActionListener, AcctEventListener, ItemListener

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JPanel

JPanel.AccessibleJPanel

Nested classes/interfaces inherited from class javax.swing.JComponent

JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class java.awt.Container

Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	hostFieldsDirty
protected boolean	nodeFieldsDirty

Fields inherited from class com.nt.udc.gui.SettingsListDetailsPanel

detailsPanel, listPanel, settingsPanel

Fields inherited from class com.nt.udc.gui.OSAAdminBasePanel

panelIsDirty, panelIsShowing, scrollReset

Fields inherited from class javax.swing.JComponent

listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Component

accessibleContext, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

Constructors

Constructor	Description
NodesLogicalViewPanel()

Method Summary

Modifier and Type	Method	Description
void	actionPerformed(ActionEvent event)
void	addGUIComponents()
void	adminServerChanged(StatusMessage sm)	Indicates that status of the Admin Server has changed.
void	afterShowing()	Called after panel is displayed in the Admin GUI.
boolean	beforeHiding()	Called before the panel is hidden in the Admin GUI.
protected void	fetchNodeHostInfo()
void	fileChanged(com.nt.udc.admin.FileItem file)	Indicates that a system file changed.
int	getNextNewNodeLabel()	Look at the integer labels of all currently existing nodes, and return the max plus one.
void	itemStateChanged(ItemEvent event)
void	nodeChanged(com.nt.udc.admin.NMItem nmItem)	Indicates that the properties of a Node have changed.
void	nodeManagerChanged(com.nt.udc.admin.NMItem nmItem)	Indicates that the properties of a Node Manager have changed.
void	nodeManagersAdded(Vector nmList)	Indicates that one or more NodeManagers were added.
void	nodeManagersRemoved(Vector nmList)	Indicates that one or more NodeManagers were removed.
void	nodesAdded(com.nt.udc.admin.NMItem nmItem)	Indicates that a Node has been added to a particular Node Manager.
void	nodesRemoved(com.nt.udc.admin.NMItem nmItem)	Indicates that a Node has been removed from a particular Node Manager.
void	setNextNewNodeLabel(int i)
void	systemUpdate(SystemModel model)	Indicates that the system has substantially changed.
void	updateToggleMenuItems()

Methods inherited from class com.nt.udc.gui.SettingsListDetailsPanel

getDetailsPanel, getListPanel, getSettingsPanel

Methods inherited from class com.nt.udc.gui.OSAAdminBasePanel

afterHiding, beforeClosing, beforeShowing, nodePerformanceUpdate, printStringBuffer, printSummary, setPanelBackgroundRecursively, setPanelBackgroundRecursively, setPanelDirty

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setMixingCutoutShape, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.nt.udc.util.AcctEventListener

nodePerformanceUpdate

Field Details

hostFieldsDirty

protected boolean hostFieldsDirty

nodeFieldsDirty

protected boolean nodeFieldsDirty

Constructor Details

NodesLogicalViewPanel

public NodesLogicalViewPanel()

Method Details

updateToggleMenuItems

public void updateToggleMenuItems()

afterShowing

public void afterShowing()

Description copied from class: com.nt.udc.gui.OSAAdminBasePanel

Called after panel is displayed in the Admin GUI. Sets panelIsShowing to true.

Specified by:

afterShowing in interface com.nt.udc.gui.OSAAdminPanelInterface

Overrides:

afterShowing in class com.nt.udc.gui.OSAAdminBasePanel

beforeHiding

public boolean beforeHiding()

Description copied from class: com.nt.udc.gui.OSAAdminBasePanel

Called before the panel is hidden in the Admin GUI. That is, when the user selects the desired panel, but before the panel is actually hidden.
This is useful for displaying a dialog to allow the user to save any changes that may have been made to the panel before the next panel is displayed.

Specified by:

beforeHiding in interface com.nt.udc.gui.OSAAdminPanelInterface

Overrides:

beforeHiding in class com.nt.udc.gui.OSAAdminBasePanel

Returns:

false, if the panel should not be removed from the screen.

addGUIComponents

public void addGUIComponents()

Overrides:

addGUIComponents in class com.nt.udc.gui.SettingsListDetailsPanel

setNextNewNodeLabel

public void setNextNewNodeLabel(int i)

getNextNewNodeLabel

public int getNextNewNodeLabel()

Look at the integer labels of all currently existing nodes, and return the max plus one. Set "nextNewNodeLabel" to the value being returned.

actionPerformed

public void actionPerformed(ActionEvent event)

Specified by:

actionPerformed in interface ActionListener

itemStateChanged

public void itemStateChanged(ItemEvent event)

Specified by:

itemStateChanged in interface ItemListener

fetchNodeHostInfo

protected void fetchNodeHostInfo()

nodeManagersAdded

public void nodeManagersAdded(Vector nmList)

Indicates that one or more NodeManagers were added. The Vector associated with each NMItem object will represent all the nodes that are being managed by that Node Manager.

Specified by:

nodeManagersAdded in interface AcctEventListener

Overrides:

nodeManagersAdded in class com.nt.udc.gui.OSAAdminBasePanel

Parameters:

nodeManager - Vector of NMItem objects, each representing a Node Manager that was added. Each NMItem's child (node) Vector will contain all nodes managed by that Node Manager.

See Also:

• AcctEventListener.nodeManagersAdded(Vector)

nodeManagersRemoved

public void nodeManagersRemoved(Vector nmList)

Indicates that one or more NodeManagers were removed.

Specified by:

nodeManagersRemoved in interface AcctEventListener

Overrides:

nodeManagersRemoved in class com.nt.udc.gui.OSAAdminBasePanel

Parameters:

nmList - Vector of NMItem objects representing the Node Managers that were removed.

See Also:

• AcctEventListener.nodeManagersRemoved(Vector)

nodeManagerChanged

public void nodeManagerChanged(com.nt.udc.admin.NMItem nmItem)

Indicates that the properties of a Node Manager have changed.

Specified by:

nodeManagerChanged in interface AcctEventListener

Overrides:

nodeManagerChanged in class com.nt.udc.gui.OSAAdminBasePanel

Parameters:

nmItem - NMItem object representing the Node Manager that changed.

See Also:

• AcctEventListener.nodeManagerChanged(NMItem)

nodesAdded

public void nodesAdded(com.nt.udc.admin.NMItem nmItem)

Indicates that a Node has been added to a particular Node Manager.

Specified by:

nodesAdded in interface AcctEventListener

Overrides:

nodesAdded in class com.nt.udc.gui.OSAAdminBasePanel

Parameters:

nmItem - NMItem object which represents the Node Manager managing the node that was added. The Vector associated with nodeManager will contain only the node that was added.

See Also:

• AcctEventListener.nodesAdded(NMItem)

nodesRemoved

public void nodesRemoved(com.nt.udc.admin.NMItem nmItem)

Indicates that a Node has been removed from a particular Node Manager.

Specified by:

nodesRemoved in interface AcctEventListener

Overrides:

nodesRemoved in class com.nt.udc.gui.OSAAdminBasePanel

Parameters:

nmItem - NMItem object which represents the Node Manager managing the node that was removed. The Vector associated with nodeManager will contain only the node(s) that was(were) removed.

See Also:

• AcctEventListener.nodesRemoved(NMItem)

nodeChanged

public void nodeChanged(com.nt.udc.admin.NMItem nmItem)

Indicates that the properties of a Node have changed.

Specified by:

nodeChanged in interface AcctEventListener

Overrides:

nodeChanged in class com.nt.udc.gui.OSAAdminBasePanel

Parameters:

nmItem - NMItem object which represents the Node Manager whose node changed. The Vector associated with nodeManager will contain the node that changed.

See Also:

• AcctEventListener.nodeChanged(NMItem)

fileChanged

public void fileChanged(com.nt.udc.admin.FileItem file)

Indicates that a system file changed.

Specified by:

fileChanged in interface AcctEventListener

Overrides:

fileChanged in class com.nt.udc.gui.OSAAdminBasePanel

Parameters:

file - FileItem object representing the system file that changed.

See Also:

• AcctEventListener.fileChanged(FileItem)

adminServerChanged

public void adminServerChanged(StatusMessage sm)

Indicates that status of the Admin Server has changed.

Specified by:

adminServerChanged in interface AcctEventListener

Overrides:

adminServerChanged in class com.nt.udc.gui.OSAAdminBasePanel

Parameters:

sm - A StatusMessage object containing the new status of the Admin Server.

See Also:

• AcctEventListener.adminServerChanged(StatusMessage)

systemUpdate

public void systemUpdate(SystemModel model)

Indicates that the system has substantially changed.

Specified by:

systemUpdate in interface AcctEventListener

Overrides:

systemUpdate in class com.nt.udc.gui.OSAAdminBasePanel

Parameters:

model - SystemModel representing the current state of the system.

See Also:

• AcctEventListener.systemUpdate(SystemModel)