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java.lang.Objectjava.awt.Component
java.awt.Container
java.awt.Window
java.awt.Dialog
javax.swing.JDialog
PasswordDialog
public class PasswordDialog
A modal dialog that asks the user for a user name and password.
More information about this class is available from ostermiller.org.
PasswordDialog p = new PasswordDialog(null, "Test");
if(p.showDialog()){
System.out.println("Name: " + p.getName());
System.out.println("Pass: " + p.getPass());
} else {
System.out.println("User selected cancel");
}
| Nested Class Summary |
|---|
| Nested classes/interfaces inherited from class javax.swing.JDialog |
|---|
javax.swing.JDialog.AccessibleJDialog |
| Nested classes/interfaces inherited from class java.awt.Dialog |
|---|
java.awt.Dialog.AccessibleAWTDialog |
| Nested classes/interfaces inherited from class java.awt.Window |
|---|
java.awt.Window.AccessibleAWTWindow |
| Nested classes/interfaces inherited from class java.awt.Container |
|---|
java.awt.Container.AccessibleAWTContainer |
| Nested classes/interfaces inherited from class java.awt.Component |
|---|
java.awt.Component.AccessibleAWTComponent, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy |
| Field Summary | |
|---|---|
protected javax.swing.JButton |
cancelButton
The cancel button. |
protected javax.swing.JTextField |
name
Where the name is typed. |
protected javax.swing.JLabel |
nameLabel
The label for the field in which the name is typed. |
protected javax.swing.JButton |
okButton
The OK button. |
protected javax.swing.JPasswordField |
pass
Where the password is typed. |
protected javax.swing.JLabel |
passLabel
The label for the field in which the password is typed. |
| Fields inherited from class javax.swing.JDialog |
|---|
accessibleContext, rootPane, rootPaneCheckingEnabled |
| Fields inherited from class java.awt.Component |
|---|
BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT |
| Fields inherited from interface javax.swing.WindowConstants |
|---|
DISPOSE_ON_CLOSE, DO_NOTHING_ON_CLOSE, EXIT_ON_CLOSE, HIDE_ON_CLOSE |
| Fields inherited from interface java.awt.image.ImageObserver |
|---|
ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH |
| Constructor Summary | |
|---|---|
PasswordDialog()
Create this dialog with the default title. |
|
PasswordDialog(java.awt.Frame parent)
Create this dialog with the given parent and the default title. |
|
PasswordDialog(java.awt.Frame parent,
java.lang.String title)
Create this dialog with the given parent and title. |
|
| Method Summary | |
|---|---|
protected void |
dialogInit()
Called by constructors to initialize the dialog. |
java.lang.String |
getName()
Get the name that was entered into the dialog before the dialog was closed. |
java.lang.String |
getPass()
Get the password that was entered into the dialog before the dialog was closed. |
boolean |
okPressed()
Finds out if user used the OK button or an equivalent action to close the dialog. |
void |
setCancelText(java.lang.String cancel)
Set the label on the cancel button. |
void |
setName(java.lang.String name)
Set the name that appears as the default An empty string will be used if this in not specified before the dialog is displayed. |
void |
setNameLabel(java.lang.String name)
Set the label for the field in which the name is entered. |
void |
setOKText(java.lang.String ok)
Set the label on the OK button. |
void |
setPass(java.lang.String pass)
Set the password that appears as the default An empty string will be used if this in not specified before the dialog is displayed. |
void |
setPassLabel(java.lang.String pass)
Set the label for the field in which the password is entered. |
boolean |
showDialog()
Shows the dialog and returns true if the user pressed ok. |
| Methods inherited from class javax.swing.JDialog |
|---|
addImpl, createRootPane, getAccessibleContext, getContentPane, getDefaultCloseOperation, getGlassPane, getJMenuBar, getLayeredPane, getRootPane, isDefaultLookAndFeelDecorated, isRootPaneCheckingEnabled, paramString, processWindowEvent, remove, setContentPane, setDefaultCloseOperation, setDefaultLookAndFeelDecorated, setGlassPane, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, update |
| Methods inherited from class java.awt.Dialog |
|---|
addNotify, getTitle, hide, isModal, isResizable, isUndecorated, setModal, setResizable, setTitle, setUndecorated, show |
| Methods inherited from class java.awt.Window |
|---|
addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, dispose, finalize, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getGraphicsConfiguration, getInputContext, getListeners, getLocale, getMostRecentFocusOwner, getOwnedWindows, getOwner, getToolkit, getWarningString, getWindowFocusListeners, getWindowListeners, getWindowStateListeners, isActive, isAlwaysOnTop, isFocusableWindow, isFocusCycleRoot, isFocused, isLocationByPlatform, isShowing, pack, postEvent, processEvent, processWindowFocusEvent, processWindowStateEvent, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, setAlwaysOnTop, setBounds, setCursor, setFocusableWindowState, setFocusCycleRoot, setLocationByPlatform, setLocationRelativeTo, toBack, toFront |
| Methods inherited from class java.awt.Container |
|---|
add, add, add, add, add, addContainerListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalPolicy, getInsets, getLayout, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paint, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, removeAll, removeContainerListener, removeNotify, setComponentZOrder, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, transferFocusBackward, transferFocusDownCycle, validate, validateTree |
| Methods inherited from class java.awt.Component |
|---|
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, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, 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, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBackground, setBounds, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setPreferredSize, setSize, setSize, setVisible, show, size, toString, transferFocus, transferFocusUpCycle |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait |
| Field Detail |
|---|
protected javax.swing.JTextField name
protected javax.swing.JPasswordField pass
protected javax.swing.JButton okButton
protected javax.swing.JButton cancelButton
protected javax.swing.JLabel nameLabel
protected javax.swing.JLabel passLabel
| Constructor Detail |
|---|
public PasswordDialog(java.awt.Frame parent,
java.lang.String title)
parent - window from which this dialog is launchedtitle - the title for the dialog box windowpublic PasswordDialog(java.awt.Frame parent)
parent - window from which this dialog is launchedpublic PasswordDialog()
| Method Detail |
|---|
public void setName(java.lang.String name)
setName in class java.awt.Componentname - default name to be displayed.public void setPass(java.lang.String pass)
pass - default password to be displayed.public void setOKText(java.lang.String ok)
ok - label for the ok button.public void setCancelText(java.lang.String cancel)
cancel - label for the cancel button.public void setNameLabel(java.lang.String name)
name - label for the name field.public void setPassLabel(java.lang.String pass)
pass - label for the password field.public java.lang.String getName()
getName in class java.awt.Componentpublic java.lang.String getPass()
public boolean okPressed()
protected void dialogInit()
dialogInit in class javax.swing.JDialogpublic boolean showDialog()
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