org.softsmithy.lib.swing

Class AbstractNumberField

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.text.JTextComponent

javax.swing.JTextField

javax.swing.JFormattedTextField

org.softsmithy.lib.swing.AbstractNumberField

All Implemented Interfaces:

ImageObserver, MenuContainer, Serializable, Accessible, Scrollable, SwingConstants

Direct Known Subclasses:

JRealNumberField, JWholeNumberField

public abstract class AbstractNumberField
extends JFormattedTextField

The base class of the number fields.

Author:

puce

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JFormattedTextField

JFormattedTextField.AbstractFormatter, JFormattedTextField.AbstractFormatterFactory

Nested classes/interfaces inherited from class javax.swing.JTextField

JTextField.AccessibleJTextField

Nested classes/interfaces inherited from class javax.swing.text.JTextComponent

JTextComponent.AccessibleJTextComponent, JTextComponent.DropLocation, JTextComponent.KeyBinding

Nested classes/interfaces inherited from class javax.swing.JComponent

JComponent.AccessibleJComponent

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

Container.AccessibleAWTContainer

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

Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

Fields inherited from class javax.swing.JFormattedTextField

COMMIT, COMMIT_OR_REVERT, PERSIST, REVERT

Fields inherited from class javax.swing.JTextField

notifyAction

Fields inherited from class javax.swing.text.JTextComponent

DEFAULT_KEYMAP, FOCUS_ACCELERATOR_KEY

Fields inherited from class javax.swing.JComponent

accessibleContext, listenerList, TOOL_TIP_TEXT_KEY, ui, 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 javax.swing.SwingConstants

BOTTOM, CENTER, EAST, HORIZONTAL, LEADING, LEFT, NEXT, NORTH, NORTH_EAST, NORTH_WEST, PREVIOUS, RIGHT, SOUTH, SOUTH_EAST, SOUTH_WEST, TOP, TRAILING, VERTICAL, WEST

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

Constructors

Constructor and Description
AbstractNumberField(AbstractXNumberFormatterFactory factory) Creates a new instance of this class.
AbstractNumberField(Number value, AbstractXNumberFormatterFactory factory) Creates a new instance of this class.
AbstractNumberField(Number minValue, Number maxValue, AbstractXNumberFormatterFactory factory) Creates a new instance of this class.
AbstractNumberField(Number value, Number minValue, Number maxValue, AbstractXNumberFormatterFactory factory) Creates a new instance of this class.

Method Summary

Methods

Modifier and Type	Method and Description
AbstractXNumberFormatter	getAbstractXNumberFormatter() Gets the number formatter.
AbstractXNumberFormatterFactory	getAbstractXNumberFormatterFactory() Gets the number formatter factory.
Number	getMaximumNumberValue() Gets the maximum number value.
Number	getMinimumNumberValue() Gets the minimum number value.
Number	getNumberValue() Gets the value as a Number.
protected void	reinit() Reinits this component.
void	setAbstractXNumberFormatterFactory(AbstractXNumberFormatterFactory factory) Sets the number formatter factory.
protected void	setFormatter(JFormattedTextField.AbstractFormatter formatter) Sets the formatter.
void	setFormatterFactory(JFormattedTextField.AbstractFormatterFactory aff) Sets the formatter factory.
void	setLocale(Locale locale) Sets the locale of this component.
void	setMaximumNumberValue(Number maxValue) Sets the maximum number value.
void	setMinimumNumberValue(Number minValue) Sets the minimum number value.
void	setNumberValue(Number value) Sets the number value.
void	setValue(Object value) Sets the value.

Methods inherited from class javax.swing.JFormattedTextField

commitEdit, getActions, getFocusLostBehavior, getFormatter, getFormatterFactory, getUIClassID, getValue, invalidEdit, isEditValid, processFocusEvent, processInputMethodEvent, setDocument, setFocusLostBehavior

Methods inherited from class javax.swing.JTextField

actionPropertyChanged, addActionListener, configurePropertiesFromAction, createActionPropertyChangeListener, createDefaultModel, fireActionPerformed, getAccessibleContext, getAction, getActionListeners, getColumns, getColumnWidth, getHorizontalAlignment, getHorizontalVisibility, getPreferredSize, getScrollOffset, isValidateRoot, paramString, postActionEvent, removeActionListener, scrollRectToVisible, setAction, setActionCommand, setColumns, setFont, setHorizontalAlignment, setScrollOffset

Methods inherited from class javax.swing.text.JTextComponent

addCaretListener, addInputMethodListener, addKeymap, copy, cut, fireCaretUpdate, getCaret, getCaretColor, getCaretListeners, getCaretPosition, getDisabledTextColor, getDocument, getDragEnabled, getDropLocation, getDropMode, getFocusAccelerator, getHighlighter, getInputMethodRequests, getKeymap, getKeymap, getMargin, getNavigationFilter, getPreferredScrollableViewportSize, getPrintable, getScrollableBlockIncrement, getScrollableTracksViewportHeight, getScrollableTracksViewportWidth, getScrollableUnitIncrement, getSelectedText, getSelectedTextColor, getSelectionColor, getSelectionEnd, getSelectionStart, getText, getText, getToolTipText, getUI, isEditable, loadKeymap, modelToView, moveCaretPosition, paste, print, print, print, read, removeCaretListener, removeKeymap, removeNotify, replaceSelection, restoreComposedText, saveComposedText, select, selectAll, setCaret, setCaretColor, setCaretPosition, setComponentOrientation, setDisabledTextColor, setDragEnabled, setDropMode, setEditable, setFocusAccelerator, setHighlighter, setKeymap, setMargin, setNavigationFilter, setSelectedTextColor, setSelectionColor, setSelectionEnd, setSelectionStart, setText, setUI, updateUI, viewToModel, write

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setForeground, setInheritsPopupMenu, 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, 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, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, 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, processComponentEvent, processHierarchyBoundsEvent, processHierarchyEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractNumberField

public AbstractNumberField(Number value,
                   AbstractXNumberFormatterFactory factory)

Creates a new instance of this class.

Parameters:

value - the value

factory - the number formatter factory

AbstractNumberField

public AbstractNumberField(Number minValue,
                   Number maxValue,
                   AbstractXNumberFormatterFactory factory)

Creates a new instance of this class.

Parameters:

minValue - the minimum value

maxValue - the maximum value

factory - the number formatter factory

AbstractNumberField

public AbstractNumberField(Number value,
                   Number minValue,
                   Number maxValue,
                   AbstractXNumberFormatterFactory factory)

Creates a new instance of this class.

Parameters:

value - the value

minValue - the minimum value

maxValue - the maximum value

factory - the number formatter factory

AbstractNumberField

public AbstractNumberField(AbstractXNumberFormatterFactory factory)

Creates a new instance of this class.

Parameters:

factory - the number formatter factory

Method Detail

reinit

protected void reinit()

Reinits this component. By default it does nothing but may be overriden by subclasses. It gets called by the constructors, the setLocale and the setFormatterFactory methods.

setLocale

public void setLocale(Locale locale)

Sets the locale of this component. Calls the reinit method.

Overrides:

setLocale in class Component

Parameters:

locale - the locale

getNumberValue

public Number getNumberValue()

Gets the value as a Number.

Returns:

the value as a Number

setNumberValue

public void setNumberValue(Number value)

Sets the number value.

Parameters:

value - the number value

setValue

public void setValue(Object value)

Sets the value. Must be an instance of Number.

Overrides:

setValue in class JFormattedTextField

Parameters:

value - the number value

getMinimumNumberValue

public Number getMinimumNumberValue()

Gets the minimum number value.

Returns:

the minimum number value

setMinimumNumberValue

public void setMinimumNumberValue(Number minValue)

Sets the minimum number value. If the value is smaller than the minimum value, it is set to the minimum value instead.

Parameters:

minValue - the minimum number value

getMaximumNumberValue

public Number getMaximumNumberValue()

Gets the maximum number value.

Returns:

the maximum number value

setMaximumNumberValue

public void setMaximumNumberValue(Number maxValue)

Sets the maximum number value. If the value is greater than the maximum value, it is set to the maximum value instead.

Parameters:

maxValue - the maximum number value

setFormatter

protected void setFormatter(JFormattedTextField.AbstractFormatter formatter)

Sets the formatter. Must be an instance of AbstractXNumberFormatter. You should not normally invoke this. See the documentation of the base class for more information.

Overrides:

setFormatter in class JFormattedTextField

Parameters:

formatter - the number formatter

getAbstractXNumberFormatter

public AbstractXNumberFormatter getAbstractXNumberFormatter()

Gets the number formatter.

Returns:

the number formatter

getAbstractXNumberFormatterFactory

public AbstractXNumberFormatterFactory getAbstractXNumberFormatterFactory()

Gets the number formatter factory.

Returns:

the number formatter factory

setAbstractXNumberFormatterFactory

public void setAbstractXNumberFormatterFactory(AbstractXNumberFormatterFactory factory)

Sets the number formatter factory. Calls the reinit method. Ensures the value stays in the range defined by the minimum and maximum value of the number formatter, which can be obtained by this formatter factory, by either setting it to the maximum value if it is greater than the maximum value or to the minimum value if it is smaller than the minimum value.

Parameters:

factory - the number formatter factory

setFormatterFactory

public void setFormatterFactory(JFormattedTextField.AbstractFormatterFactory aff)

Sets the formatter factory. Must be an instance of AbstractXNumberFormatterFactory. Calls the reinit method. Ensures the value stays in the range defined by the minimum and maximum value of the number formatter, which can be obtained by this formatter factory, by either setting it to the maximum value if it is greater than the maximum value or to the minimum value if it is smaller than the minimum value.

Overrides:

setFormatterFactory in class JFormattedTextField

Parameters:

aff - the number formatter factory