java.lang.Object
- java.awt.Component
- - java.awt.Container
  - - javax.swing.JComponent
    - - javax.swing.JPanel
      - weka.gui.beans.PredictionAppender

All Implemented Interfaces:

java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible, BatchClassifierListener, BatchClustererListener, BeanCommon, DataSource, EventConstraints, IncrementalClassifierListener, TestSetProducer, TrainingSetProducer, Visible
```
public class PredictionAppender
extends javax.swing.JPanel
implements DataSource, TrainingSetProducer, TestSetProducer, Visible, BeanCommon, EventConstraints, BatchClassifierListener, IncrementalClassifierListener, BatchClustererListener, java.io.Serializable
```
Bean that can can accept batch or incremental classifier events and produce dataset or instance events which contain instances with predictions appended.

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

Constructors
Constructor Description

PredictionAppender()
Creates a new PredictionAppender instance.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`acceptClassifier(BatchClassifierEvent e)`	Accept and process a batch classifier event
`void`	`acceptClassifier(IncrementalClassifierEvent e)`	Accept and process an incremental classifier event
`void`	`acceptClusterer(BatchClustererEvent e)`	Accept and process a batch clusterer event
`void`	`addDataSourceListener(DataSourceListener dsl)`	Add a datasource listener
`void`	`addInstanceListener(InstanceListener dsl)`	Add an instance listener
`void`	`addTestSetListener(TestSetListener tsl)`	Add a test set listener
`void`	`addTrainingSetListener(TrainingSetListener tsl)`	Add a training set listener
`java.lang.String`	`appendPredictedProbabilitiesTipText()`	Return a tip text suitable for displaying in a GUI
`boolean`	`connectionAllowed(java.beans.EventSetDescriptor esd)`	Returns true if, at this time, the object will accept a connection according to the supplied EventSetDescriptor
`boolean`	`connectionAllowed(java.lang.String eventName)`	Returns true if, at this time, the object will accept a connection according to the supplied event name
`void`	`connectionNotification(java.lang.String eventName, java.lang.Object source)`	Notify this object that it has been registered as a listener with a source with respect to the supplied event name
`void`	`disconnectionNotification(java.lang.String eventName, java.lang.Object source)`	Notify this object that it has been deregistered as a listener with a source with respect to the supplied event name
`boolean`	`eventGeneratable(java.lang.String eventName)`	Returns true, if at the current time, the named event could be generated.
`boolean`	`getAppendPredictedProbabilities()`	Return true if predicted probabilities are to be appended rather than class value
`java.lang.String`	`getCustomName()`	Get the custom (descriptive) name for this bean (if one has been set)
`BeanVisual`	`getVisual()`	Get the visual being used by this data source.
`java.lang.String`	`globalInfo()`	Global description of this bean
`boolean`	`isBusy()`	Returns true if.
`void`	`removeDataSourceListener(DataSourceListener dsl)`	Remove a datasource listener
`void`	`removeInstanceListener(InstanceListener dsl)`	Remove an instance listener
`void`	`removeTestSetListener(TestSetListener tsl)`	Remove a test set listener
`void`	`removeTrainingSetListener(TrainingSetListener tsl)`	Remove a training set listener
`void`	`setAppendPredictedProbabilities(boolean ap)`	Set whether to append predicted probabilities rather than class value (for discrete class data sets)
`void`	`setCustomName(java.lang.String name)`	Set a custom (descriptive) name for this bean
`void`	`setLog(Logger logger)`	Set a logger
`void`	`setVisual(BeanVisual newVisual)`	Set the visual for this data source
`void`	`stop()`	Stop any processing that the bean might be doing.
`void`	`useDefaultVisual()`	Use the default images for a data source

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, hide, 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, 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, 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, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, 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
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - PredictionAppender
```
public PredictionAppender()
```
    Creates a new PredictionAppender instance.
- Method Detail
  - globalInfo
```
public java.lang.String globalInfo()
```
    Global description of this bean
    
    Returns:
    
    a String value
  - 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)
  - appendPredictedProbabilitiesTipText
```
public java.lang.String appendPredictedProbabilitiesTipText()
```
    Return a tip text suitable for displaying in a GUI
    
    Returns:
    
    a String value
  - getAppendPredictedProbabilities
```
public boolean getAppendPredictedProbabilities()
```
    Return true if predicted probabilities are to be appended rather than class value
    
    Returns:
    
    a boolean value
  - setAppendPredictedProbabilities
```
public void setAppendPredictedProbabilities(boolean ap)
```
    Set whether to append predicted probabilities rather than class value (for discrete class data sets)
    
    Parameters:
    
    ap - a boolean value
  - addTrainingSetListener
```
public void addTrainingSetListener(TrainingSetListener tsl)
```
    Add a training set listener
    
    Specified by:
    
    addTrainingSetListener in interface TrainingSetProducer
    
    Parameters:
    
    tsl - a TrainingSetListener value
  - removeTrainingSetListener
```
public void removeTrainingSetListener(TrainingSetListener tsl)
```
    Remove a training set listener
    
    Specified by:
    
    removeTrainingSetListener in interface TrainingSetProducer
    
    Parameters:
    
    tsl - a TrainingSetListener value
  - addTestSetListener
```
public void addTestSetListener(TestSetListener tsl)
```
    Add a test set listener
    
    Specified by:
    
    addTestSetListener in interface TestSetProducer
    
    Parameters:
    
    tsl - a TestSetListener value
  - removeTestSetListener
```
public void removeTestSetListener(TestSetListener tsl)
```
    Remove a test set listener
    
    Specified by:
    
    removeTestSetListener in interface TestSetProducer
    
    Parameters:
    
    tsl - a TestSetListener value
  - addDataSourceListener
```
public void addDataSourceListener(DataSourceListener dsl)
```
    Add a datasource listener
    
    Specified by:
    
    addDataSourceListener in interface DataSource
    
    Parameters:
    
    dsl - a DataSourceListener value
  - removeDataSourceListener
```
public void removeDataSourceListener(DataSourceListener dsl)
```
    Remove a datasource listener
    
    Specified by:
    
    removeDataSourceListener in interface DataSource
    
    Parameters:
    
    dsl - a DataSourceListener value
  - addInstanceListener
```
public void addInstanceListener(InstanceListener dsl)
```
    Add an instance listener
    
    Specified by:
    
    addInstanceListener in interface DataSource
    
    Parameters:
    
    dsl - a InstanceListener value
  - removeInstanceListener
```
public void removeInstanceListener(InstanceListener dsl)
```
    Remove an instance listener
    
    Specified by:
    
    removeInstanceListener in interface DataSource
    
    Parameters:
    
    dsl - a InstanceListener value
  - setVisual
```
public void setVisual(BeanVisual newVisual)
```
    Set the visual for this data source
    
    Specified by:
    
    setVisual in interface Visible
    
    Parameters:
    
    newVisual - a BeanVisual value
  - getVisual
```
public BeanVisual getVisual()
```
    Get the visual being used by this data source.
    
    Specified by:
    
    getVisual in interface Visible
    
    Returns:
    
    a BeanVisual value
  - useDefaultVisual
```
public void useDefaultVisual()
```
    Use the default images for a data source
    
    Specified by:
    
    useDefaultVisual in interface Visible
  - acceptClassifier
```
public void acceptClassifier(IncrementalClassifierEvent e)
```
    Accept and process an incremental classifier event
    
    Specified by:
    
    acceptClassifier in interface IncrementalClassifierListener
    
    Parameters:
    
    e - an IncrementalClassifierEvent value
  - acceptClassifier
```
public void acceptClassifier(BatchClassifierEvent e)
```
    Accept and process a batch classifier event
    
    Specified by:
    
    acceptClassifier in interface BatchClassifierListener
    
    Parameters:
    
    e - a BatchClassifierEvent value
  - acceptClusterer
```
public void acceptClusterer(BatchClustererEvent e)
```
    Accept and process a batch clusterer event
    
    Specified by:
    
    acceptClusterer in interface BatchClustererListener
    
    Parameters:
    
    e - a BatchClassifierEvent value
  - setLog
```
public void setLog(Logger logger)
```
    Set a logger
    
    Specified by:
    
    setLog in interface BeanCommon
    
    Parameters:
    
    logger - a weka.gui.Logger value
  - stop
```
public void stop()
```
    Description copied from interface: BeanCommon
    
    Stop any processing that the bean might be doing.
    
    Specified by:
    
    stop in interface BeanCommon
  - 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.
  - connectionAllowed
```
public boolean connectionAllowed(java.lang.String eventName)
```
    Returns true if, at this time, the object will accept a connection according to the supplied event name
    
    Specified by:
    
    connectionAllowed in interface BeanCommon
    
    Parameters:
    
    eventName - the event
    
    Returns:
    
    true if the object will accept a connection
  - connectionAllowed
```
public boolean connectionAllowed(java.beans.EventSetDescriptor esd)
```
    Returns true if, at this time, the object will accept a connection according to the supplied EventSetDescriptor
    
    Specified by:
    
    connectionAllowed in interface BeanCommon
    
    Parameters:
    
    esd - the EventSetDescriptor
    
    Returns:
    
    true if the object will accept a connection
  - connectionNotification
```
public void connectionNotification(java.lang.String eventName,
                                   java.lang.Object source)
```
    Notify this object that it has been registered as a listener with a source with respect to the supplied event name
    
    Specified by:
    
    connectionNotification in interface BeanCommon
    
    Parameters:
    
    eventName -
    
    source - the source with which this object has been registered as a listener
  - disconnectionNotification
```
public void disconnectionNotification(java.lang.String eventName,
                                      java.lang.Object source)
```
    Notify this object that it has been deregistered as a listener with a source with respect to the supplied event name
    
    Specified by:
    
    disconnectionNotification in interface BeanCommon
    
    Parameters:
    
    eventName - the event name
    
    source - the source with which this object has been registered as a listener
  - 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

Class PredictionAppender

Nested Class Summary

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

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

Field Summary

Fields inherited from class javax.swing.JComponent

Fields inherited from class java.awt.Component

Fields inherited from interface java.awt.image.ImageObserver

Constructor Summary

Method Summary

Methods inherited from class javax.swing.JPanel

Methods inherited from class javax.swing.JComponent

Methods inherited from class java.awt.Container

Methods inherited from class java.awt.Component

Methods inherited from class java.lang.Object

Constructor Detail

PredictionAppender

Method Detail

globalInfo

setCustomName

getCustomName

appendPredictedProbabilitiesTipText

getAppendPredictedProbabilities

setAppendPredictedProbabilities

addTrainingSetListener

removeTrainingSetListener

addTestSetListener

removeTestSetListener

addDataSourceListener

removeDataSourceListener

addInstanceListener

removeInstanceListener

setVisual

getVisual

useDefaultVisual

acceptClassifier

acceptClassifier

acceptClusterer

setLog

stop

isBusy

connectionAllowed

connectionAllowed

connectionNotification

disconnectionNotification

eventGeneratable