Class QueueNetAnimation

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JPanel

common.animation.QueueNetAnimation

All Implemented Interfaces:

Animation, ImageObserver, MenuContainer, Serializable, Accessible

Direct Known Subclasses:

OptimizedQNAnimation, SampleQNAnimation

public class QueueNetAnimation
extends JPanel
implements Animation

Created by IntelliJ IDEA. User: orsotronIII Date: 17-gen-2005 Time: 13.07.50 To change this template use Options | File Templates.

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class JPanel

JPanel.AccessibleJPanel

Nested classes/interfaces inherited from class JComponent

JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class Container

Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class Component

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

Field Summary

Fields

Modifier and Type	Field	Description
protected Vector<EdgeAnimation>	edges	elements of this queue net animation
protected Vector<JobAnimation>	jobs	elements of this queue net animation
protected Vector<StationAnimation>	stations	elements of this queue net animation

Fields inherited from class JComponent

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

Fields inherited from class Component

accessibleContext, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface ImageObserver

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

Constructor Summary

Constructors

Constructor	Description
QueueNetAnimation()	Creates a new instance of QueueNetAnimation.
QueueNetAnimation(IconsToolkit toolkit)	Creates a new instance of QueueNetAnimation with a customized toolkit for renderization of the queuenet background.

Method Summary

Modifier and Type	Method	Description
void	addEdge(EdgeAnimation edge, StationAnimation source, StationAnimation target)	Adds an edge between two stations of this queuenet.
void	addJob(JobAnimation jobAnimation, JobContainer startingPoint)	Adds a job to be routed through this queue net.
void	addStation(StationAnimation station)	Adds a station to this queue net.
Image	getBGImage()	returns background image for this animation.
JobPath	getSinglePath(StationAnimation start, StationAnimation end)	Returns a possible path for this queue net, which must start from start station and end in end station.
JobContainer[]	getSuccessors(JobContainer precedant)	Returns a list of successor nodes for the specified one.
void	init()	Initialization method for implementing class.
void	paint(Graphics g, ImageObserver io)	Paints image currently handled in a rectangle defined within Animation.setBounds(Rectangle) method
void	refresh()	Called when an animation needs to be refreshed.
void	setBGImage(Image img)	sets background image for this animation.
void	update(Graphics g)	Updates the image shown during animation, e.g.

Methods inherited from class JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI

Methods inherited from class 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

Methods inherited from class 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 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 Object

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

Methods inherited from interface Animation

getBounds, setBounds

Field Details

stations

protected Vector<StationAnimation> stations

elements of this queue net animation

edges

protected Vector<EdgeAnimation> edges

elements of this queue net animation

jobs

protected Vector<JobAnimation> jobs

elements of this queue net animation

Constructor Details

QueueNetAnimation

public QueueNetAnimation()

Creates a new instance of QueueNetAnimation.

QueueNetAnimation

public QueueNetAnimation(IconsToolkit toolkit)

Creates a new instance of QueueNetAnimation with a customized toolkit for renderization of the queuenet background.

Method Details

refresh

public void refresh()

Description copied from interface: Animation

Called when an animation needs to be refreshed. This method should update image currently handled by the animation

Specified by:

refresh in interface Animation

update

public void update(Graphics g)

Updates the image shown during animation, e.g. calls paint() method in every queue net element's implementing class contained in this queue net.

Overrides:

update in class JComponent

Parameters:

g - : Graphics object used to repaint image.

init

public void init()

Description copied from interface: Animation

Initialization method for implementing class. The implementation of this method should prepare images for the animation, if this has not been done within constructor.

Specified by:

init in interface Animation

paint

public void paint(Graphics g,
 ImageObserver io)

Description copied from interface: Animation

Paints image currently handled in a rectangle defined within Animation.setBounds(Rectangle) method

Specified by:

paint in interface Animation

getBGImage

public Image getBGImage()

Description copied from interface: Animation

returns background image for this animation.

Specified by:

getBGImage in interface Animation

Returns:

:Background image for this animation

setBGImage

public void setBGImage(Image img)

Description copied from interface: Animation

sets background image for this animation.

Specified by:

setBGImage in interface Animation

Parameters:

img - : background image for this animation

addStation

public void addStation(StationAnimation station)

Adds a station to this queue net.

Parameters:

station - : station to be added to this queuenet

addEdge

public void addEdge(EdgeAnimation edge,
 StationAnimation source,
 StationAnimation target)

Adds an edge between two stations of this queuenet.

Parameters:

edge - : new edge to be added.

source - : source station for this edge.

target - : target station for this edge.

addJob

public void addJob(JobAnimation jobAnimation,
 JobContainer startingPoint)

Adds a job to be routed through this queue net.

Parameters:

jobAnimation - : job to be added.

startingPoint - : queue net element from which this job should start its path.

getSuccessors

public JobContainer[] getSuccessors(JobContainer precedant)

Returns a list of successor nodes for the specified one.

Parameters:

precedant - : current node

Returns:

list of nodes which are successors of the current one.

getSinglePath

public JobPath getSinglePath(StationAnimation start,
 StationAnimation end)

Returns a possible path for this queue net, which must start from start station and end in end station. If there's no path that links this two stations, then null value is returned. This is useful in case a job is wanted to run on certain edges and stations and not on all. This method is not optimized to search for the shortest path, so it will find the first valid path available.

Parameters:

start - : starting point for this path.

end - : ending point for this path.

Returns:

a possible path between start and end stations, or null if does not exist.