Class JTextField

java.lang.Object

vaadinx.awt.Component

vaadinx.awt.Container

vaadinx.swing.JComponent

vaadinx.swing.text.JTextComponent

vaadinx.swing.JTextField

All Implemented Interfaces:

ImageObserver, MenuContainer, Serializable, Accessible, Scrollable, SwingConstants

Direct Known Subclasses:

JFormattedTextField, JPasswordField

public class JTextField
extends JTextComponent
implements SwingConstants

Emulator for JTextField.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final String	notifyAction

Fields inherited from class JTextComponent

DEFAULT_KEYMAP, FOCUS_ACCELERATOR_KEY, preventPeerEvents

Fields inherited from class JComponent

TOOL_TIP_TEXT_KEY, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, FILL_CHROME, FILL_DEFAULT, LEFT_ALIGNMENT, listenerList, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface ImageObserver

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

Fields inherited from interface SwingConstants

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

Constructor Summary

Constructors

Modifier	Constructor	Description
	JTextField()
	JTextField(int columns)
protected	JTextField(com.vaadin.flow.component.Component peer)
protected <P extends com.vaadin.flow.component.Component>	JTextField(Class<P> peerType, Supplier<? extends P> peerFactory)	The lazy form: see Component(Class, java.util.function.Supplier).
	JTextField(String text)
	JTextField(String text, int columns)
	JTextField(Document doc, String text, int columns)

Method Summary

Modifier and Type	Method	Description
protected void	actionPropertyChanged(Action a, String propertyName)
void	addActionListener(ActionListener l)
protected void	configurePropertiesFromAction(Action a)
protected PropertyChangeListener	createActionPropertyChangeListener(Action a)
protected Document	createDefaultDocument()	Routes the base class's construction-time document factory to this class's JDK-shaped one, so that a subclass overriding createDefaultModel() — the only hook Swing offers here — is actually reached (R_no_vaadin_in_api second limb, D_r12_provenance).
protected Document	createDefaultModel()	The JDK's document factory for this class, and the documented seam for installing a custom Document (a filtering PlainDocument subclass, typically) on a JTextField subclass.
protected void	fireActionPerformed()
AccessibleContext	getAccessibleContext()
Action	getAction()
ActionListener[]	getActionListeners()
Action[]	getActions()
int	getColumns()
protected int	getColumnWidth()
int	getHorizontalAlignment()
BoundedRangeModel	getHorizontalVisibility()
Dimension	getPreferredSize()
int	getScrollOffset()
String	getUIClassID()
boolean	isValidateRoot()
protected String	paramString()
void	postActionEvent()
void	removeActionListener(ActionListener l)
void	scrollRectToVisible(Rectangle r)
void	setAction(Action a)
void	setActionCommand(String command)
void	setColumns(int columns)
void	setFont(Font f)
void	setHorizontalAlignment(int alignment)
void	setScrollOffset(int scrollOffset)	Stores the offset without scrolling anything — the browser owns the input's horizontal scroll position, and R_decline_effect_only permits dropping the effect but not the state.

Methods inherited from class JTextComponent

addCaretListener, addKeymap, copy, cut, fireCaretUpdate, getCaret, getCaretColor, getCaretListeners, getCaretPosition, getDisabledTextColor, getDocument, getDragEnabled, getDropMode, getFocusAccelerator, getHighlighter, getInputMethodRequests, getKeymap, getKeymap, getMargin, getNavigationFilter, getPreferredScrollableViewportSize, getPrintable, getScrollableBlockIncrement, getScrollableTracksViewportHeight, getScrollableTracksViewportWidth, getScrollableUnitIncrement, getSelectedText, getSelectedTextColor, getSelectionColor, getSelectionEnd, getSelectionStart, getText, getText, getToolTipText, getUI, isEditable, modelToView, modelToView2D, moveCaretPosition, paste, print, print, print, read, removeCaretListener, removeKeymap, removeNotify, replaceSelection, restoreComposedText, saveComposedText, select, selectAll, setCaret, setCaretColor, setCaretPosition, setComponentOrientation, setDisabledTextColor, setDocument, setDragEnabled, setDropMode, setEditable, setFocusAccelerator, setHighlighter, setKeymap, setMargin, setNavigationFilter, setSelectedTextColor, setSelectionColor, setSelectionEnd, setSelectionStart, setText, setUI, updateUI, viewToModel, viewToModel2D, write

Methods inherited from class JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, 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, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, 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 Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, addSlotChild, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, fireHierarchyEvent, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, peerContentElement, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, removeSlotChild, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate, validateTree

Methods inherited from class Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, applyBackgroundToPeer, applyVisibleToPeer, awtListeners, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, defaultFillCssClass, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, fireComponentEvent, 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, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isThemeDefault, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, peerIs, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, 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, setLocale, setLocation, setLocation, setMixingCutoutShape, setName, setSize, setSize, show, show, size, suppressMouseBridge, toString, transferFocus, transferFocusBackward, transferFocusUpCycle, withPeer, withPeerOnLiveUI

Methods inherited from class Object

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

Field Details

notifyAction

public static final String notifyAction

See Also:

• Constant Field Values

Constructor Details

JTextField

public JTextField()

JTextField

public JTextField(String text)

JTextField

public JTextField(int columns)

JTextField

public JTextField(String text,
 int columns)

JTextField

public JTextField(Document doc,
 String text,
 int columns)

JTextField

protected JTextField(com.vaadin.flow.component.Component peer)

JTextField

protected <P extends com.vaadin.flow.component.Component>
JTextField(Class<P> peerType,
 Supplier<? extends P> peerFactory)

The lazy form: see Component(Class, java.util.function.Supplier).

Method Details

getColumns

public int getColumns()

setColumns

public void setColumns(int columns)

getHorizontalAlignment

public int getHorizontalAlignment()

setHorizontalAlignment

public void setHorizontalAlignment(int alignment)

addActionListener

public void addActionListener(ActionListener l)

removeActionListener

public void removeActionListener(ActionListener l)

getActionListeners

public ActionListener[] getActionListeners()

fireActionPerformed

protected void fireActionPerformed()

setActionCommand

public void setActionCommand(String command)

postActionEvent

public void postActionEvent()

createDefaultModel

protected Document createDefaultModel()

The JDK's document factory for this class, and the documented seam for installing a custom Document (a filtering PlainDocument subclass, typically) on a JTextField subclass. Returns a fresh PlainDocument, as Swing does.

createDefaultDocument

protected Document createDefaultDocument()

Routes the base class's construction-time document factory to this class's JDK-shaped one, so that a subclass overriding createDefaultModel() — the only hook Swing offers here — is actually reached (R_no_vaadin_in_api second limb, D_r12_provenance).

Inherits the JDK's own footgun along with its shape: the call happens during JTextComponent's constructor, so an override reading the subclass's own fields sees them uninitialized. Swing behaves identically, for the same reason.

Overrides:

createDefaultDocument in class JTextComponent

getPreferredSize

public Dimension getPreferredSize()

Overrides:

getPreferredSize in class JComponent

getColumnWidth

protected int getColumnWidth()

setFont

public void setFont(Font f)

Overrides:

setFont in class JComponent

getUIClassID

public String getUIClassID()

Overrides:

getUIClassID in class JComponent

isValidateRoot

public boolean isValidateRoot()

Overrides:

isValidateRoot in class JComponent

paramString

protected String paramString()

Overrides:

paramString in class JTextComponent

getAction

public Action getAction()

setAction

public void setAction(Action a)

configurePropertiesFromAction

protected void configurePropertiesFromAction(Action a)

createActionPropertyChangeListener

protected PropertyChangeListener createActionPropertyChangeListener(Action a)

actionPropertyChanged

protected void actionPropertyChanged(Action a,
 String propertyName)

getActions

public Action[] getActions()

Overrides:

getActions in class JTextComponent

getHorizontalVisibility

public BoundedRangeModel getHorizontalVisibility()

getScrollOffset

public int getScrollOffset()

setScrollOffset

public void setScrollOffset(int scrollOffset)

Stores the offset without scrolling anything — the browser owns the input's horizontal scroll position, and R_decline_effect_only permits dropping the effect but not the state.

scrollRectToVisible

public void scrollRectToVisible(Rectangle r)

Overrides:

scrollRectToVisible in class JComponent

getAccessibleContext

public AccessibleContext getAccessibleContext()

Specified by:

getAccessibleContext in interface Accessible

Overrides:

getAccessibleContext in class JTextComponent