net.sourceforge.webcompmath.draw.beans
Class WCMScatterPlotBean

java.lang.Object
  java.awt.Component
      net.sourceforge.webcompmath.draw.Drawable
          net.sourceforge.webcompmath.draw.ScatterPlot
              net.sourceforge.webcompmath.draw.beans.WCMScatterPlotBean

All Implemented Interfaces:

java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, Computable

public class WCMScatterPlotBean
extends ScatterPlot

This bean graphs the points in a WCMDataTableInputBean. It can plot the data in the first two columns.. You can optionally show the regression line. If you want to plot expressions of the column values, instead of just the columns themselves, you will need to hand-code method calls to ScatterPlot. Also, if you want to obtain various statistical values, you also need to hand code method calls to ScatterPlot.

Author:

Tom Downey

See Also:

Serialized Form

Nested Class Summary

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

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

Fields inherited from class net.sourceforge.webcompmath.draw.ScatterPlot

CORRELATION, DATACT, INTERCEPT, MISSINGCT, SLOPE, STANDARDERROR

Fields inherited from class net.sourceforge.webcompmath.draw.Drawable

canvas, coords

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

WCMScatterPlotBean()
Default constructor

Method Summary

boolean	getAutoChangeLimits() Get whether the limits of the graph are automatically updated or not.
java.awt.Color	getDataColor() Get the color for the points.
java.awt.Color	getLineColor() Get the line color.
boolean	getMissingValueIsError() Get whether missing values cause an error.
boolean	getShowRegressionLine() Get whether to show the regression line.
DataTableInput	getTable() Get the DataTableInput being plotted.
void	setAutoChangeLimits(boolean set) Set whether the limits of the graph are automatically updated or not.
void	setDataColor(java.awt.Color color) Set the color for the points.
void	setLineColor(java.awt.Color color) Set the line color.
void	setMissingValueIsError(boolean isError) Set whether missing values cause an error.
void	setShowRegressionLine(boolean line) Set whether to show the regression line.
void	setTable(DataTableInput table) Set the DataTableInput being plotted.

Methods inherited from class net.sourceforge.webcompmath.draw.ScatterPlot

compute, draw, getCrossHalfSize, getCrossLineWidth, getLineWidth, getValueObject, setColumns, setCrossHalfSize, setCrossLineWidth, setExpressions, setLineWidth

Methods inherited from class net.sourceforge.webcompmath.draw.Drawable

getVisible, needsRedraw, setOwnerData, setVisible

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, deliverEvent, disable, disableEvents, dispatchEvent, doLayout, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getAccessibleContext, getAlignmentX, getAlignmentY, getBackground, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentAt, getComponentAt, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeys, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getListeners, getLocale, getLocation, getLocation, getLocationOnScreen, getMaximumSize, getMinimumSize, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPreferredSize, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, invalidate, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusCycleRoot, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, layout, list, list, list, list, list, locate, location, lostFocus, minimumSize, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paint, paintAll, paramString, postEvent, preferredSize, prepareImage, prepareImage, print, printAll, processComponentEvent, processEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeys, setFocusTraversalKeysEnabled, setFont, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle, update, validate

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

WCMScatterPlotBean

public WCMScatterPlotBean()

Default constructor

Method Detail

getTable

public DataTableInput getTable()

Get the DataTableInput being plotted.

Overrides:

getTable in class ScatterPlot

Returns:

table being used

See Also:

ScatterPlot.getTable()

setTable

public void setTable(DataTableInput table)

Set the DataTableInput being plotted.

Overrides:

setTable in class ScatterPlot

Parameters:

table - table to use

See Also:

ScatterPlot.setTable(net.sourceforge.webcompmath.awt.DataTableInput)

getShowRegressionLine

public boolean getShowRegressionLine()

Get whether to show the regression line.

Overrides:

getShowRegressionLine in class ScatterPlot

Returns:

true or false

See Also:

ScatterPlot.getShowRegressionLine()

setShowRegressionLine

public void setShowRegressionLine(boolean line)

Set whether to show the regression line.

Overrides:

setShowRegressionLine in class ScatterPlot

Parameters:

line - true or false

See Also:

ScatterPlot.setShowRegressionLine(boolean)

getMissingValueIsError

public boolean getMissingValueIsError()

Get whether missing values cause an error.

Overrides:

getMissingValueIsError in class ScatterPlot

Returns:

true or false

See Also:

ScatterPlot.getMissingValueIsError()

setMissingValueIsError

public void setMissingValueIsError(boolean isError)

Set whether missing values cause an error.

Overrides:

setMissingValueIsError in class ScatterPlot

Parameters:

isError - true or false

See Also:

ScatterPlot.setMissingValueIsError(boolean)

getAutoChangeLimits

public boolean getAutoChangeLimits()

Get whether the limits of the graph are automatically updated or not.

Overrides:

getAutoChangeLimits in class ScatterPlot

Returns:

true or false

See Also:

ScatterPlot.getAutoChangeLimits()

setAutoChangeLimits

public void setAutoChangeLimits(boolean set)

Set whether the limits of the graph are automatically updated or not.

Overrides:

setAutoChangeLimits in class ScatterPlot

Parameters:

set - true or false

See Also:

ScatterPlot.setAutoChangeLimits(boolean)

getDataColor

public java.awt.Color getDataColor()

Get the color for the points.

Overrides:

getDataColor in class ScatterPlot

Returns:

point color

See Also:

ScatterPlot.getDataColor()

setDataColor

public void setDataColor(java.awt.Color color)

Set the color for the points.

Overrides:

setDataColor in class ScatterPlot

Parameters:

color - point color

See Also:

ScatterPlot.setDataColor(java.awt.Color)

getLineColor

public java.awt.Color getLineColor()

Get the line color.

Overrides:

getLineColor in class ScatterPlot

Returns:

line color

See Also:

ScatterPlot.getLineColor()

setLineColor

public void setLineColor(java.awt.Color color)

Set the line color.

Overrides:

setLineColor in class ScatterPlot

Parameters:

color - line color

See Also:

ScatterPlot.setLineColor(java.awt.Color)