public class UrnExperiment extends Experiment implements java.io.Serializable
javax.swing.JApplet.AccessibleJApplet
java.applet.Applet.AccessibleApplet
Modifier and Type | Field and Description |
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static int |
WITH_REPLACEMENT |
static int |
WITHOUT_REPLACEMENT |
applet, GREEN, RED, showModelDistribution, stopChoice, stopCount, stopFreq, stopNow, time, toolIndex, updateCount, updateFreq
accessibleContext, rootPane, rootPaneCheckingEnabled
Constructor and Description |
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UrnExperiment() |
Modifier and Type | Method and Description |
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void |
actionPerformed(java.awt.event.ActionEvent e)
This method handles the events associated with the timer.
|
void |
doExperiment()
This method defines the experment.
|
java.lang.String |
getAppletInfo()
This method returns basic information about the applet, including copyright
information, descriptive informaion, and instructions.
|
javax.swing.JTable |
getResultTable() |
void |
graphUpdate() |
void |
init()
This method initialize the experiment, including the record table, the sliders
for the number of balls, the sample size, and the number of red balls, the choice
box for the type of sampling, the tool bar, the urn, and the graph and table for
the number of red balls.
|
void |
itemStateChanged(java.awt.event.ItemEvent e)
This method handles the events associated with the choice box that determines
the type of sampling.
|
void |
reset()
This method resets the experiment, including the urn, the random variable,
the random variable graph and table, and the record table.
|
void |
run()
This method stops the step process, if necessary, and then calls the usual run method.
|
void |
setParameters()
This method sets the distribution for the random variable in terms of
the parameters (the number of balls, the number of red balls, and the
sample size.
|
void |
stateChanged(javax.swing.event.ChangeEvent e)
This method handles the slider events associated with changing the parameters
(the number of balls, the number of red balls, and the sample size).
|
void |
step()
This method runs the experiment one time, with additional annimation and sound..
|
void |
stop()
This method stops the step process, if necessary, and then calls the usual stop method.
|
void |
update()
This method updates the display, including the urn, the random variable
graph and table, and the record table.
|
addComponent, addComponent, addComponent, addTool, addToolBar, format, getComponentPanel, getDisplayPane, getMainToolBar, getOnlineDescription, getStopChoice, getStopFreq, getTime, getTimer, getUpdateChoice, initialize, mouseClicked, mouseDragged, mouseEntered, mouseExited, mouseMoved, mousePressed, mouseReleased, playnote, playnote, setApplet, setDecimalFormat, setShowModelDistribution, setStopChoice, setStopChoiceTipText, setStopFreq, setStopNow, windowActivated, windowClosed, windowClosing, windowDeactivated, windowDeiconified, windowIconified, windowOpened
addImpl, createRootPane, getAccessibleContext, getContentPane, getGlassPane, getGraphics, getJMenuBar, getLayeredPane, getRootPane, getTransferHandler, isRootPaneCheckingEnabled, paramString, remove, repaint, setContentPane, setGlassPane, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, setTransferHandler, update
destroy, getAppletContext, getAudioClip, getAudioClip, getCodeBase, getDocumentBase, getImage, getImage, getLocale, getParameter, getParameterInfo, isActive, isValidateRoot, newAudioClip, play, play, resize, resize, setStub, showStatus, start
add, add, add, add, add, addContainerListener, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getInsets, getLayout, getListeners, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paint, paintComponents, preferredSize, print, printComponents, processContainerEvent, processEvent, remove, removeAll, removeContainerListener, removeNotify, setComponentZOrder, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, transferFocusDownCycle, validate, validateTree
action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, revalidate, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, setSize, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
getName
public static final int WITH_REPLACEMENT
public static final int WITHOUT_REPLACEMENT
public void init()
init
in class Experiment
public java.lang.String getAppletInfo()
getAppletInfo
in interface IExperiment
getAppletInfo
in class Experiment
public void itemStateChanged(java.awt.event.ItemEvent e)
itemStateChanged
in interface java.awt.event.ItemListener
itemStateChanged
in class Experiment
e
- the item event.public void stateChanged(javax.swing.event.ChangeEvent e)
stateChanged
in interface javax.swing.event.ChangeListener
stateChanged
in class Experiment
e
- the change eventpublic void setParameters()
public void doExperiment()
doExperiment
in interface IExperiment
doExperiment
in class Experiment
public void update()
update
in interface IExperiment
update
in class Experiment
public void graphUpdate()
graphUpdate
in interface IExperiment
graphUpdate
in class Experiment
public void step()
step
in interface IExperiment
step
in class Experiment
public void run()
run
in class Experiment
public void stop()
stop
in interface IExperiment
stop
in class Experiment
public void reset()
reset
in interface IExperiment
reset
in class Experiment
public void actionPerformed(java.awt.event.ActionEvent e)
actionPerformed
in interface java.awt.event.ActionListener
actionPerformed
in class Experiment
e
- the action eventpublic javax.swing.JTable getResultTable()
getResultTable
in interface IExperiment
getResultTable
in class Experiment