edu.uah.math.devices

Class ProbabilityDialog

java.lang.Object

java.awt.Component

java.awt.Container

java.awt.Window

java.awt.Dialog

javax.swing.JDialog

edu.uah.math.devices.ProbabilityDialog

All Implemented Interfaces:

java.awt.event.ActionListener, java.awt.event.WindowListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible, javax.swing.RootPaneContainer, javax.swing.WindowConstants

Direct Known Subclasses:

DieProbabilityDialog

public class ProbabilityDialog
extends javax.swing.JDialog
implements java.awt.event.ActionListener, java.awt.event.WindowListener, java.io.Serializable

This class gives is a probability dialog box that allows the user to specify a probability distribution on a finite set of values.

Version:

August, 2003

Author:

Kyle Siegrist, Dawn Duehring

See Also:

Serialized Form

Nested Class Summary

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

javax.swing.JDialog.AccessibleJDialog

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

java.awt.Dialog.AccessibleAWTDialog, java.awt.Dialog.ModalExclusionType, java.awt.Dialog.ModalityType

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

java.awt.Window.AccessibleAWTWindow, java.awt.Window.Type

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

java.awt.Container.AccessibleAWTContainer

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

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

Fields

Modifier and Type	Field and Description
protected javax.swing.JButton	cancelButton
protected javax.swing.JButton	okButton

Fields inherited from class javax.swing.JDialog

accessibleContext, rootPane, rootPaneCheckingEnabled

Fields inherited from class java.awt.Dialog

DEFAULT_MODALITY_TYPE

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface javax.swing.WindowConstants

DISPOSE_ON_CLOSE, DO_NOTHING_ON_CLOSE, EXIT_ON_CLOSE, HIDE_ON_CLOSE

Fields inherited from interface java.awt.image.ImageObserver

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

Constructor Summary

Constructors

Constructor and Description
ProbabilityDialog(java.awt.Frame o, java.lang.String t, double[] p) This special constructor creates a new probability dialog with a specified frame owner, a specified title, and specified probabilities.
ProbabilityDialog(java.awt.Frame o, java.lang.String t, double[] p, java.lang.String[] s) This general constructor creates a new modal probability dialog with a specified frame owner, a specified title, and specified probabilities and values.

Method Summary

Methods

Modifier and Type	Method and Description
void	actionPerformed(java.awt.event.ActionEvent e) This message handles the event generated when the user clicks on a button.
double[]	getProbabilities() This method returns all of the probabilities.
double	getProbabilities(int i) This method returns the probability of value i.
boolean	isOK() This method returns a flag that specifies whether the OK or Cancel buttons have been pushed.
void	setProbabilities(double[] p) This method sets the array of probabilities.
void	setProbabilities(int i, double p) This method sets the probability of a specified value.
void	windowActivated(java.awt.event.WindowEvent event)
void	windowClosed(java.awt.event.WindowEvent event)
void	windowClosing(java.awt.event.WindowEvent e) This method handles the event generated when the user clicks the close button.
void	windowConflicted(java.awt.event.WindowEvent event)
void	windowDeactivated(java.awt.event.WindowEvent event)
void	windowDeiconified(java.awt.event.WindowEvent event)
void	windowIconified(java.awt.event.WindowEvent event)
void	windowOpened(java.awt.event.WindowEvent event)

Methods inherited from class javax.swing.JDialog

addImpl, createRootPane, dialogInit, getAccessibleContext, getContentPane, getDefaultCloseOperation, getGlassPane, getGraphics, getJMenuBar, getLayeredPane, getRootPane, getTransferHandler, isDefaultLookAndFeelDecorated, isRootPaneCheckingEnabled, paramString, processWindowEvent, remove, repaint, setContentPane, setDefaultCloseOperation, setDefaultLookAndFeelDecorated, setGlassPane, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, setTransferHandler, update

Methods inherited from class java.awt.Dialog

addNotify, getModalityType, getTitle, hide, isModal, isResizable, isUndecorated, setBackground, setModal, setModalityType, setOpacity, setResizable, setShape, setTitle, setUndecorated, setVisible, show, toBack

Methods inherited from class java.awt.Window

addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, dispose, getBackground, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getIconImages, getInputContext, getListeners, getLocale, getModalExclusionType, getMostRecentFocusOwner, getOpacity, getOwnedWindows, getOwner, getOwnerlessWindows, getShape, getToolkit, getType, getWarningString, getWindowFocusListeners, getWindowListeners, getWindows, getWindowStateListeners, isActive, isAlwaysOnTop, isAlwaysOnTopSupported, isAutoRequestFocus, isFocusableWindow, isFocusCycleRoot, isFocused, isLocationByPlatform, isOpaque, isShowing, isValidateRoot, pack, paint, postEvent, processEvent, processWindowFocusEvent, processWindowStateEvent, removeNotify, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, reshape, setAlwaysOnTop, setAutoRequestFocus, setBounds, setBounds, setCursor, setFocusableWindowState, setFocusCycleRoot, setIconImage, setIconImages, setLocation, setLocation, setLocationByPlatform, setLocationRelativeTo, setMinimumSize, setModalExclusionType, setSize, setSize, setType, toFront

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalPolicy, getInsets, getLayout, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, 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, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resize, resize, revalidate, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setMaximumSize, setName, setPreferredSize, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Field Detail

okButton

protected javax.swing.JButton okButton

cancelButton

protected javax.swing.JButton cancelButton

Constructor Detail

ProbabilityDialog

public ProbabilityDialog(java.awt.Frame o,
                 java.lang.String t,
                 double[] p,
                 java.lang.String[] s)

This general constructor creates a new modal probability dialog with a specified frame owner, a specified title, and specified probabilities and values.

Parameters:

o - the owner

t - the tile

p - the array of probabilities

s - the array of labels that specify the values

ProbabilityDialog

public ProbabilityDialog(java.awt.Frame o,
                 java.lang.String t,
                 double[] p)

This special constructor creates a new probability dialog with a specified frame owner, a specified title, and specified probabilities. The values are 1, 2, ..., n.

Method Detail

setProbabilities

public void setProbabilities(double[] p)

This method sets the array of probabilities.

Parameters:

p - the array of probabilities

setProbabilities

public void setProbabilities(int i,
                    double p)

This method sets the probability of a specified value.

Parameters:

i - the index of the value

p - the probability of the value

getProbabilities

public double[] getProbabilities()

This method returns all of the probabilities.

Returns:

the array of probabilities

getProbabilities

public double getProbabilities(int i)

This method returns the probability of value i.

Parameters:

i - the index

Returns:

the probability of the value with the given index.

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent e)

This message handles the event generated when the user clicks on a button. If the OK button is chosen, the probabilities in the text fields are assigned to the probability array. The exception handling ensures that the probabilities are nonnegative and sum to 1. The dialog is disposed. If the cancel button is chosen, the dialog is disposed with no other action taken.

Specified by:

actionPerformed in interface java.awt.event.ActionListener

Parameters:

e - the action event

isOK

public boolean isOK()

This method returns a flag that specifies whether the OK or Cancel buttons have been pushed.

Returns:

true if the OK button was selected.

windowClosing

public void windowClosing(java.awt.event.WindowEvent e)

This method handles the event generated when the user clicks the close button. This is equivalent to the Cancel button and the dialog is disposed.

Specified by:

windowClosing in interface java.awt.event.WindowListener

Parameters:

e - the window event

windowOpened

public void windowOpened(java.awt.event.WindowEvent event)

Specified by:

windowOpened in interface java.awt.event.WindowListener

windowClosed

public void windowClosed(java.awt.event.WindowEvent event)

Specified by:

windowClosed in interface java.awt.event.WindowListener

windowActivated

public void windowActivated(java.awt.event.WindowEvent event)

Specified by:

windowActivated in interface java.awt.event.WindowListener

windowDeactivated

public void windowDeactivated(java.awt.event.WindowEvent event)

Specified by:

windowDeactivated in interface java.awt.event.WindowListener

windowConflicted

public void windowConflicted(java.awt.event.WindowEvent event)

windowIconified

public void windowIconified(java.awt.event.WindowEvent event)

Specified by:

windowIconified in interface java.awt.event.WindowListener

windowDeiconified

public void windowDeiconified(java.awt.event.WindowEvent event)

Specified by:

windowDeiconified in interface java.awt.event.WindowListener