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BasicPasswordFieldUI (Java Platform SE 6) - JDK 5 Documentation v6.0, Java 2 SDK 英文文档


Java™ Platform
Standard Ed. 6

javax.swing.plaf.basic
Class BasicPasswordFieldUI

java.lang.Object
  extended by javax.swing.plaf.ComponentUI
      extended by javax.swing.plaf.TextUI
          extended by javax.swing.plaf.basic.BasicTextUI
              extended by javax.swing.plaf.basic.BasicTextFieldUI
                  extended by javax.swing.plaf.basic.BasicPasswordFieldUI
All Implemented Interfaces:
ViewFactory

public class BasicPasswordFieldUI
extends BasicTextFieldUI

Provides the Windows look and feel for a password field. The only difference from the standard text field is that the view of the text is simply a string of the echo character as specified in JPasswordField, rather than the real text contained in the field.


Nested Class Summary
 
Nested classes/interfaces inherited from class javax.swing.plaf.basic.BasicTextUI
BasicTextUI.BasicCaret, BasicTextUI.BasicHighlighter
 
Constructor Summary
BasicPasswordFieldUI()
           
 
Method Summary
 View create(Element elem)
          Creates a view (PasswordView) for an element.
static ComponentUI createUI(JComponent c)
          Creates a UI for a JPasswordField.
protected  String getPropertyPrefix()
          Fetches the name used as a key to look up properties through the UIManager.
protected  void installDefaults()
          Installs the necessary properties on the JPasswordField.
 
Methods inherited from class javax.swing.plaf.basic.BasicTextFieldUI
getBaseline, getBaselineResizeBehavior
 
Methods inherited from class javax.swing.plaf.basic.BasicTextUI
create, createCaret, createHighlighter, createKeymap, damageRange, damageRange, getComponent, getEditorKit, getKeymapName, getMaximumSize, getMinimumSize, getNextVisualPositionFrom, getPreferredSize, getRootView, getToolTipText, getVisibleEditorRect, installKeyboardActions, installListeners, installUI, modelChanged, modelToView, modelToView, paint, paintBackground, paintSafely, propertyChange, setView, uninstallDefaults, uninstallKeyboardActions, uninstallListeners, uninstallUI, update, viewToModel, viewToModel
 
Methods inherited from class javax.swing.plaf.ComponentUI
contains, getAccessibleChild, getAccessibleChildrenCount
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

BasicPasswordFieldUI

public BasicPasswordFieldUI()
Method Detail

createUI

public static ComponentUI createUI(JComponent c)
Creates a UI for a JPasswordField.

Parameters:
c - the JPasswordField
Returns:
the UI

getPropertyPrefix

protected String getPropertyPrefix()
Fetches the name used as a key to look up properties through the UIManager. This is used as a prefix to all the standard text properties.

Overrides:
getPropertyPrefix in class BasicTextFieldUI
Returns:
the name ("PasswordField")

installDefaults

protected void installDefaults()
Installs the necessary properties on the JPasswordField.

Overrides:
installDefaults in class BasicTextUI
Since:
1.6
See Also:
BasicTextUI.uninstallDefaults(), BasicTextUI.installUI(javax.swing.JComponent)

create

public View create(Element elem)
Creates a view (PasswordView) for an element.

Specified by:
create in interface ViewFactory
Overrides:
create in class BasicTextFieldUI
Parameters:
elem - the element
Returns:
the view
See Also:
View

Java™ Platform
Standard Ed. 6

Submit a bug or feature
For further API reference and developer documentation, see Java SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

Copyright 2006 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.