weka.gui.beans
Class ClassifierPerformanceEvaluator

java.lang.Object
  extended by java.awt.Component
      extended by java.awt.Container
          extended by javax.swing.JComponent
              extended by javax.swing.JPanel
                  extended by weka.gui.beans.AbstractEvaluator
                      extended by weka.gui.beans.ClassifierPerformanceEvaluator
All Implemented Interfaces:
java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible, BatchClassifierListener, BeanCommon, EventConstraints, UserRequestAcceptor, Visible

public class ClassifierPerformanceEvaluator
extends AbstractEvaluator
implements BatchClassifierListener, java.io.Serializable, UserRequestAcceptor, EventConstraints

A bean that evaluates the performance of batch trained classifiers

Version:
$Revision: 7059 $
Author:
Mark Hall
See Also:
Serialized Form

Nested Class Summary
 
Nested classes/interfaces inherited from class javax.swing.JComponent
javax.swing.JComponent.AccessibleJComponent
 
Nested classes/interfaces inherited from class java.awt.Component
java.awt.Component.BaselineResizeBehavior
 
Field Summary
 
Fields inherited from class javax.swing.JComponent
TOOL_TIP_TEXT_KEY, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW
 
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
 
Constructor Summary
ClassifierPerformanceEvaluator()
           
 
Method Summary
 void acceptClassifier(BatchClassifierEvent ce)
          Accept a classifier to be evaluated
 void addTextListener(TextListener cl)
          Add a text listener
 void addThresholdDataListener(ThresholdDataListener cl)
          Add a threshold data listener
 void addVisualizableErrorListener(VisualizableErrorListener vel)
          Add a visualizable error listener
 java.util.Enumeration enumerateRequests()
          Return an enumeration of user activated requests for this bean
 boolean eventGeneratable(java.lang.String eventName)
          Returns true, if at the current time, the named event could be generated.
 java.lang.String getCustomName()
          Get the custom (descriptive) name for this bean (if one has been set)
 java.lang.String globalInfo()
          Global info for this bean
 boolean isBusy()
          Returns true if.
 void performRequest(java.lang.String request)
          Perform the named request
 void removeTextListener(TextListener cl)
          Remove a text listener
 void removeThresholdDataListener(ThresholdDataListener cl)
          Remove a Threshold data listener
 void removeVisualizableErrorListener(VisualizableErrorListener vel)
          Remove a visualizable error listener
 void setCustomName(java.lang.String name)
          Set a custom (descriptive) name for this bean
 void stop()
          Try and stop any action
 
Methods inherited from class weka.gui.beans.AbstractEvaluator
connectionAllowed, connectionAllowed, connectionNotification, disconnectionNotification, getVisual, setLog, setVisual, useDefaultVisual
 
Methods inherited from class javax.swing.JPanel
getAccessibleContext, getUI, getUIClassID, setUI, updateUI
 
Methods inherited from class javax.swing.JComponent
addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, 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, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintImmediately, paintImmediately, print, printAll, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, 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, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update
 
Methods inherited from class java.awt.Container
add, add, add, add, add, addContainerListener, 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, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusBackward, transferFocusDownCycle, validate
 
Methods inherited from class java.awt.Component
action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, contains, createImage, createImage, createVolatileImage, createVolatileImage, dispatchEvent, enable, enableInputMethods, 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, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, 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, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusUpCycle
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

ClassifierPerformanceEvaluator

public ClassifierPerformanceEvaluator()
Method Detail

setCustomName

public void setCustomName(java.lang.String name)
Set a custom (descriptive) name for this bean

Specified by:
setCustomName in interface BeanCommon
Parameters:
name - the name to use

getCustomName

public java.lang.String getCustomName()
Get the custom (descriptive) name for this bean (if one has been set)

Specified by:
getCustomName in interface BeanCommon
Returns:
the custom name (or the default name)

globalInfo

public java.lang.String globalInfo()
Global info for this bean

Returns:
a String value

acceptClassifier

public void acceptClassifier(BatchClassifierEvent ce)
Accept a classifier to be evaluated

Specified by:
acceptClassifier in interface BatchClassifierListener
Parameters:
ce - a BatchClassifierEvent value

isBusy

public boolean isBusy()
Returns true if. at this time, the bean is busy with some (i.e. perhaps a worker thread is performing some calculation).

Specified by:
isBusy in interface BeanCommon
Returns:
true if the bean is busy.

stop

public void stop()
Try and stop any action

Specified by:
stop in interface BeanCommon
Specified by:
stop in class AbstractEvaluator

enumerateRequests

public java.util.Enumeration enumerateRequests()
Return an enumeration of user activated requests for this bean

Specified by:
enumerateRequests in interface UserRequestAcceptor
Returns:
an Enumeration value

performRequest

public void performRequest(java.lang.String request)
Perform the named request

Specified by:
performRequest in interface UserRequestAcceptor
Parameters:
request - the request to perform
Throws:
java.lang.IllegalArgumentException - if an error occurs

addTextListener

public void addTextListener(TextListener cl)
Add a text listener

Parameters:
cl - a TextListener value

removeTextListener

public void removeTextListener(TextListener cl)
Remove a text listener

Parameters:
cl - a TextListener value

addThresholdDataListener

public void addThresholdDataListener(ThresholdDataListener cl)
Add a threshold data listener

Parameters:
cl - a ThresholdDataListener value

removeThresholdDataListener

public void removeThresholdDataListener(ThresholdDataListener cl)
Remove a Threshold data listener

Parameters:
cl - a ThresholdDataListener value

addVisualizableErrorListener

public void addVisualizableErrorListener(VisualizableErrorListener vel)
Add a visualizable error listener

Parameters:
vel - a VisualizableErrorListener value

removeVisualizableErrorListener

public void removeVisualizableErrorListener(VisualizableErrorListener vel)
Remove a visualizable error listener

Parameters:
vel - a VisualizableErrorListener value

eventGeneratable

public boolean eventGeneratable(java.lang.String eventName)
Returns true, if at the current time, the named event could be generated. Assumes that supplied event names are names of events that could be generated by this bean.

Specified by:
eventGeneratable in interface EventConstraints
Parameters:
eventName - the name of the event in question
Returns:
true if the named event could be generated at this point in time