weka.gui.beans
Class Associator

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.Associator
All Implemented Interfaces:
java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible, BeanCommon, DataSourceListener, EventConstraints, TrainingSetListener, UserRequestAcceptor, Visible, WekaWrapper

public class Associator
extends javax.swing.JPanel
implements BeanCommon, Visible, WekaWrapper, EventConstraints, java.io.Serializable, UserRequestAcceptor, DataSourceListener, TrainingSetListener

Bean that wraps around weka.associations

Since:
1.0
Version:
$Revision: 1.3 $
Author:
Mark Hall (mhall at cs dot waikato dot ac dot nz)
See Also:
JPanel, BeanCommon, Visible, WekaWrapper, Serializable, UserRequestAcceptor, TrainingSetListener, DataSourceListener, 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
Associator()
          Creates a new Associator instance.
 
Method Summary
 void acceptDataSet(DataSetEvent e)
           
 void acceptTrainingSet(TrainingSetEvent e)
          Accept a training set
 void addTextListener(TextListener cl)
          Add a text listener
 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 with respect to the named event
 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 named event
 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
 java.util.Enumeration enumerateRequests()
          Return an enumeration of requests that can be made by the user
 boolean eventGeneratable(java.beans.EventSetDescriptor esd)
          Returns true, if at the current time, the event described by the supplied event descriptor could be generated.
 boolean eventGeneratable(java.lang.String eventName)
          Returns true, if at the current time, the named event could be generated.
 Associator getAssociator()
          Get the associator currently set for this wrapper
 BeanVisual getVisual()
          Gets the visual appearance of this wrapper bean
 java.lang.Object getWrappedAlgorithm()
          Returns the wrapped associator
 java.lang.String globalInfo()
          Global info (if it exists) for the wrapped classifier
 void performRequest(java.lang.String request)
          Perform a particular request
 void removeTextListener(TextListener cl)
          Remove a text listener
 void setAssociator(Associator c)
          Set the associator for this wrapper
 void setLog(Logger logger)
          Set a logger
 void setVisual(BeanVisual newVisual)
          Sets the visual appearance of this wrapper bean
 void setWrappedAlgorithm(java.lang.Object algorithm)
          Sets the algorithm (associator) for this bean
 void stop()
          Stop any associator action
 void useDefaultVisual()
          Use the default visual appearance for this bean
 
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

Associator

public Associator()
Creates a new Associator instance.

Method Detail

globalInfo

public java.lang.String globalInfo()
Global info (if it exists) for the wrapped classifier

Returns:
the global info

setAssociator

public void setAssociator(Associator c)
Set the associator for this wrapper

Parameters:
c - a weka.associations.Associator value

getAssociator

public Associator getAssociator()
Get the associator currently set for this wrapper

Returns:
a weka.associations.Associator value

setWrappedAlgorithm

public void setWrappedAlgorithm(java.lang.Object algorithm)
Sets the algorithm (associator) for this bean

Specified by:
setWrappedAlgorithm in interface WekaWrapper
Parameters:
algorithm - an Object value
Throws:
java.lang.IllegalArgumentException - if an error occurs

getWrappedAlgorithm

public java.lang.Object getWrappedAlgorithm()
Returns the wrapped associator

Specified by:
getWrappedAlgorithm in interface WekaWrapper
Returns:
an Object value

acceptTrainingSet

public void acceptTrainingSet(TrainingSetEvent e)
Accept a training set

Specified by:
acceptTrainingSet in interface TrainingSetListener
Parameters:
e - a TrainingSetEvent value

acceptDataSet

public void acceptDataSet(DataSetEvent e)
Specified by:
acceptDataSet in interface DataSourceListener

setVisual

public void setVisual(BeanVisual newVisual)
Sets the visual appearance of this wrapper bean

Specified by:
setVisual in interface Visible
Parameters:
newVisual - a BeanVisual value

getVisual

public BeanVisual getVisual()
Gets the visual appearance of this wrapper bean

Specified by:
getVisual in interface Visible
Returns:
a BeanVisual value

useDefaultVisual

public void useDefaultVisual()
Use the default visual appearance for this bean

Specified by:
useDefaultVisual in interface Visible

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

connectionAllowed

public boolean connectionAllowed(java.lang.String eventName)
Returns true if, at this time, the object will accept a connection with respect to the named event

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 named event

Specified by:
connectionNotification in interface BeanCommon
Parameters:
eventName - the event
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
source - the source with which this object has been registered as a listener

stop

public void stop()
Stop any associator action

Specified by:
stop in interface BeanCommon

setLog

public void setLog(Logger logger)
Set a logger

Specified by:
setLog in interface BeanCommon
Parameters:
logger - a Logger value

enumerateRequests

public java.util.Enumeration enumerateRequests()
Return an enumeration of requests that can be made by the user

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

performRequest

public void performRequest(java.lang.String request)
Perform a particular request

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

eventGeneratable

public boolean eventGeneratable(java.beans.EventSetDescriptor esd)
Returns true, if at the current time, the event described by the supplied event descriptor could be generated.

Parameters:
esd - an EventSetDescriptor value
Returns:
a boolean value

eventGeneratable

public boolean eventGeneratable(java.lang.String eventName)
Returns true, if at the current time, the named event could be generated. Assumes that the supplied event name is an event 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