BasicPasswordFieldUI (Java 2 Platform SE v1.4.1) - JDK 5 Documentation v1.4.1, Java 2 SDK 英文文档

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Java^TM 2 Platform
Std. Ed. v1.4.1

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javax.swing.plaf.basic
Class BasicPasswordFieldUI

java.lang.Object
  |
  +--javax.swing.plaf.ComponentUI
        |
        +--javax.swing.plaf.TextUI
              |
              +--javax.swing.plaf.basic.BasicTextUI
                    |
                    +--javax.swing.plaf.basic.BasicTextFieldUI
                          |
                          +--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 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.

Methods inherited from class javax.swing.plaf.basic.BasicTextFieldUI

installUI, propertyChange

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, installDefaults, installKeyboardActions, installListeners, modelChanged, modelToView, modelToView, paint, paintBackground, paintSafely, 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")

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