weka.gui
Class AttributeSummaryPanel
java.lang.Object
|
+--java.awt.Component
|
+--java.awt.Container
|
+--javax.swing.JComponent
|
+--javax.swing.JPanel
|
+--weka.gui.AttributeSummaryPanel
- All Implemented Interfaces:
- Accessible, ImageObserver, MenuContainer, Serializable
- public class AttributeSummaryPanel
- extends JPanel
This panel displays summary statistics about an attribute: name, type
number/% of missing/unique values, number of distinct values. For
numeric attributes gives some other stats (mean/std dev), for nominal
attributes gives counts for each attribute value.
- Version:
- $Revision: 1.5 $
- Author:
- Len Trigg (trigg@cs.waikato.ac.nz)
- See Also:
- Serialized Form
Method Summary |
static void |
main(String[] args)
Tests out the attribute summary panel from the command line. |
void |
setAttribute(int index)
Sets the attribute that statistics will be displayed for. |
protected void |
setDerived(int index)
Sets the gui elements for fields that are stored in the AttributeStats
structure. |
protected void |
setHeader(int index)
Sets the labels for fields we can determine just from the instance
header. |
void |
setInstances(Instances inst)
Tells the panel to use a new set of instances. |
protected void |
setTable(AttributeStats as,
int index)
Creates a tablemodel for the attribute being displayed |
Methods inherited from class javax.swing.JComponent |
addAncestorListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBorder, getBounds, getClientProperty, getComponentGraphics, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getGraphics, getHeight, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPreferredSize, getPropertyChangeListeners, getPropertyChangeListeners, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getWidth, getVisibleRect, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isPreferredSizeSet, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFont, setForeground, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update |
Methods inherited from class java.awt.Container |
add, add, add, add, add, addContainerListener, addImpl, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setLayout, transferFocusBackward, 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, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMouseWheelListeners, getName, getParent, getPeer, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, 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 |
NO_SOURCE
protected static final String NO_SOURCE
- Message shown when no instances have been loaded and no attribute set
- See Also:
- Constant Field Values
m_AttributeNameLab
protected JLabel m_AttributeNameLab
- Displays the name of the relation
m_AttributeTypeLab
protected JLabel m_AttributeTypeLab
- Displays the type of attribute
m_MissingLab
protected JLabel m_MissingLab
- Displays the number of missing values
m_UniqueLab
protected JLabel m_UniqueLab
- Displays the number of unique values
m_DistinctLab
protected JLabel m_DistinctLab
- Displays the number of distinct values
m_StatsTable
protected JTable m_StatsTable
- Displays other stats in a table
m_Instances
protected Instances m_Instances
- The instances we're playing with
m_AttributeStats
protected AttributeStats[] m_AttributeStats
- Cached stats on the attributes we've summarized so far
AttributeSummaryPanel
public AttributeSummaryPanel()
- Creates the instances panel with no initial instances.
setInstances
public void setInstances(Instances inst)
- Tells the panel to use a new set of instances.
- Parameters:
inst
- a set of Instances
setAttribute
public void setAttribute(int index)
- Sets the attribute that statistics will be displayed for.
- Parameters:
index
- the index of the attribute to display
setDerived
protected void setDerived(int index)
- Sets the gui elements for fields that are stored in the AttributeStats
structure.
setTable
protected void setTable(AttributeStats as,
int index)
- Creates a tablemodel for the attribute being displayed
setHeader
protected void setHeader(int index)
- Sets the labels for fields we can determine just from the instance
header.
main
public static void main(String[] args)
- Tests out the attribute summary panel from the command line.
- Parameters:
args
- optional name of dataset to load