Package unifeat.gui.classifier

Class DTClassifierPanel

java.lang.Object

java.awt.Component

java.awt.Container

java.awt.Window

java.awt.Dialog

javax.swing.JDialog

unifeat.gui.ParameterPanel

unifeat.gui.classifier.DTClassifierPanel

All Implemented Interfaces:

ActionListener, KeyListener, ImageObserver, MenuContainer, Serializable, EventListener, Accessible, RootPaneContainer, WindowConstants

public class DTClassifierPanel
extends ParameterPanel

This java class is used to create and show a panel for the parameter settings of the decision tree classifier.

Author:

Shahin Salavati, Sina Tabakhi

See Also:

• ParameterPanel
• Serialized Form

Nested Class Summary

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

JDialog.AccessibleJDialog

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

Dialog.AccessibleAWTDialog, Dialog.ModalExclusionType, Dialog.ModalityType

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

Window.AccessibleAWTWindow, Window.Type

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
private double	confidence
private static final double	DEFAULT_CONFIDENCE
private static final int	DEFAULT_MIN_NUM
(package private) JLabel	lbl_confidence
(package private) JLabel	lbl_confidenceError
(package private) JLabel	lbl_minNum
(package private) JLabel	lbl_minNumError
private int	minNum
(package private) JTextField	txt_confidence
(package private) JTextField	txt_minNum

Fields inherited from class unifeat.gui.ParameterPanel

btn_more, btn_ok, lbl_about, lbl_title, moreOptionDescription, panel_about

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 java.awt.image.ImageObserver

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

Fields inherited from interface javax.swing.WindowConstants

DISPOSE_ON_CLOSE, DO_NOTHING_ON_CLOSE, EXIT_ON_CLOSE, HIDE_ON_CLOSE

Constructor Summary

Constructors

Constructor	Description
DTClassifierPanel()	Creates new form DTClassifierPanel.

Method Summary

Modifier and Type	Method	Description
protected void	btn_okActionPerformed(ActionEvent e)	This method sets an action for the btn_ok button.
double	getConfidence()	This method returns the confidence factor value.
int	getMinNum()	This method returns the minimum number of samples per leaf.
void	keyReleased(KeyEvent e)	The listener method for receiving keyboard events (keystrokes).
void	setConfidence(double confidence)	This method sets the confidence factor value.
void	setDefaultValue()	Sets the default values of the decision tree parameters
void	setMinNum(int minNum)	This method sets the minimum number of samples per leaf value.
void	setUserValue(double conf, int minSample)	Sets the last values of the decision tree parameters entered by user

Methods inherited from class unifeat.gui.ParameterPanel

actionPerformed, btn_moreActionPerformed, getMoreOptionDescription, keyPressed, keyTyped, setMethodDescription, setMethodDescriptionPosition, setMethodTitle, setMethodTitlePosition, setMoreButtonPosition, setMoreOptionDescription, setOkButtonPosition, setPanelSize, setPanelTitle

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, 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, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, requestFocusInWindow, resize, resize, revalidate, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setMaximumSize, setMixingCutoutShape, 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 Details

lbl_confidence

JLabel lbl_confidence

lbl_minNum

JLabel lbl_minNum

lbl_confidenceError

JLabel lbl_confidenceError

lbl_minNumError

JLabel lbl_minNumError

txt_confidence

JTextField txt_confidence

txt_minNum

JTextField txt_minNum

DEFAULT_CONFIDENCE

private static final double DEFAULT_CONFIDENCE

See Also:

• Constant Field Values

confidence

private double confidence

DEFAULT_MIN_NUM

private static final int DEFAULT_MIN_NUM

See Also:

• Constant Field Values

minNum

private int minNum

Constructor Details

DTClassifierPanel

public DTClassifierPanel()

Creates new form DTClassifierPanel. This method is called from within the constructor to initialize the form.

Method Details

keyReleased

public void keyReleased(KeyEvent e)

The listener method for receiving keyboard events (keystrokes). Invoked when a key has been released.

Specified by:

keyReleased in interface KeyListener

Specified by:

keyReleased in class ParameterPanel

Parameters:

e - an action event

btn_okActionPerformed

protected void btn_okActionPerformed(ActionEvent e)

This method sets an action for the btn_ok button.

Overrides:

btn_okActionPerformed in class ParameterPanel

Parameters:

e - an action event

getConfidence

public double getConfidence()

This method returns the confidence factor value.

Returns:

the Confidence factor parameter

setConfidence

public void setConfidence(double confidence)

This method sets the confidence factor value.

Parameters:

confidence - the confidence factor value

getMinNum

public int getMinNum()

This method returns the minimum number of samples per leaf.

Returns:

the MinNumSample parameter

setMinNum

public void setMinNum(int minNum)

This method sets the minimum number of samples per leaf value.

Parameters:

minNum - the minimum number of samples per leaf value.

setDefaultValue

public void setDefaultValue()

Sets the default values of the decision tree parameters

setUserValue

public void setUserValue(double conf,
 int minSample)

Sets the last values of the decision tree parameters entered by user

Parameters:

conf - the confidence factor

minSample - the minimum number of samples per leaf