bea.jolt.beans.awt

Class JoltCheckbox

java.lang.Object

java.awt.Component

java.awt.Checkbox

bea.jolt.beans.awt.JoltCheckbox

All Implemented Interfaces:

java.awt.event.ItemListener, java.awt.image.ImageObserver, java.awt.ItemSelectable, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible

public class JoltCheckbox
extends java.awt.Checkbox
implements java.awt.event.ItemListener

This is a Jolt-aware extension of java.awt.Checkbox, which is linked to a specific Jolt field by its JoltFieldName property. It can be wired up with JoltServiceBeans to contain parts of the input for a service. A JoltServiceBean is listening to events raised by a JoltCheckbox. JoltCheckbox sends JoltInputEvents to its listeners (typically JoltServiceBeans) when the selection in the checkbox changes. The JoltInputEvent in this case is populated with a "true" or "false" value if the box is checked or unchecked respectively.

See Also:

Serialized Form

Nested Class Summary

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

java.awt.Component.BaselineResizeBehavior

Field Summary

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 and Description
JoltCheckbox() Constructor

Method Summary

Modifier and Type	Method and Description
void	addJoltInputListener(JoltInputListener l) Registration method for JoltInput listeners.
java.lang.String	getFalseValue() Get the String value which is represented by this JoltCheckbox if the box is unchecked.
java.lang.String	getJoltFieldName() Get the Jolt field name corresponding to this JoltCheckbox.
JoltInputEvent	getJoltInputEvent() Get the current JoltInputEvent object that was sent for itemStateChanged.
int	getOccurrenceIndex() Get the occurrence index of the field represented by this JoltCheckbox.
java.lang.String	getTrueValue() Get the String value which is represented by this JoltCheckbox if the box is checked.
void	itemStateChanged(java.awt.event.ItemEvent e) The state of the Checkbox changed, generate a JoltInputEvent and notify event listeners.
void	removeJoltInputListener(JoltInputListener l) This method is used to unregister JoltInput listeners.
void	setFalseValue(java.lang.String value) Set the field value if the box is unchecked.
void	setJoltFieldName(java.lang.String name) Set the Jolt field name corresponding to this JoltCheckbox.
void	setOccurrenceIndex(int occurrence) Set the occurrence index of the field represented by this JoltCheckbox.
void	setTrueValue(java.lang.String value) Set the field value if the box is checked.

Methods inherited from class java.awt.Checkbox

addItemListener, addNotify, getAccessibleContext, getCheckboxGroup, getItemListeners, getLabel, getListeners, getSelectedObjects, getState, removeItemListener, setCheckboxGroup, setLabel, setState

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, bounds, checkImage, checkImage, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, deliverEvent, disable, dispatchEvent, doLayout, enable, enable, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, 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, 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, postEvent, preferredSize, prepareImage, prepareImage, print, printAll, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocusInWindow, reshape, resize, resize, revalidate, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeys, setFocusTraversalKeysEnabled, setFont, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, setSize, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle, update, validate

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

JoltCheckbox

public JoltCheckbox()

Constructor

Method Detail

getJoltInputEvent

public JoltInputEvent getJoltInputEvent()

Get the current JoltInputEvent object that was sent for itemStateChanged.

Returns:

The JoltInputEvent.

itemStateChanged

public void itemStateChanged(java.awt.event.ItemEvent e)

The state of the Checkbox changed, generate a JoltInputEvent and notify event listeners.

Specified by:

itemStateChanged in interface java.awt.event.ItemListener

Parameters:

e - The ItemEvent.

addJoltInputListener

public void addJoltInputListener(JoltInputListener l)

Registration method for JoltInput listeners.

Parameters:

l - The listener to be added.

removeJoltInputListener

public void removeJoltInputListener(JoltInputListener l)

This method is used to unregister JoltInput listeners.

Parameters:

l - The listener to be removed.

setOccurrenceIndex

public void setOccurrenceIndex(int occurrence)

Set the occurrence index of the field represented by this JoltCheckbox.

Parameters:

occurrence - The occurrence number.

getOccurrenceIndex

public int getOccurrenceIndex()

Get the occurrence index of the field represented by this JoltCheckbox.

getJoltFieldName

public java.lang.String getJoltFieldName()

Get the Jolt field name corresponding to this JoltCheckbox.

Returns:

The Jolt field name.

setJoltFieldName

public void setJoltFieldName(java.lang.String name)

Set the Jolt field name corresponding to this JoltCheckbox.

Parameters:

name - The Jolt field name.

getTrueValue

public java.lang.String getTrueValue()

Get the String value which is represented by this JoltCheckbox if the box is checked.

Returns:

The true value.

setTrueValue

public void setTrueValue(java.lang.String value)

Set the field value if the box is checked.

Parameters:

value - The true value.

getFalseValue

public java.lang.String getFalseValue()

Get the String value which is represented by this JoltCheckbox if the box is unchecked.

Returns:

The false value.

setFalseValue

public void setFalseValue(java.lang.String value)

Set the field value if the box is unchecked.

Parameters:

value - The false value.