Class JPasswordField.AccessibleJPasswordField

java.lang.Object

javax.accessibility.AccessibleContext

java.awt.Component.AccessibleAWTComponent

java.awt.Container.AccessibleAWTContainer

javax.swing.JComponent.AccessibleJComponent

javax.swing.text.JTextComponent.AccessibleJTextComponent

javax.swing.JTextField.AccessibleJTextField

javax.swing.JPasswordField.AccessibleJPasswordField

All Implemented Interfaces:

Serializable, EventListener, AccessibleAction, AccessibleComponent, AccessibleEditableText, AccessibleExtendedComponent, AccessibleExtendedText, AccessibleText, CaretListener, DocumentListener

Enclosing class:

JPasswordField

protected class JPasswordField.AccessibleJPasswordField
extends JTextField.AccessibleJTextField

This class implements accessibility support for the JPasswordField class. It provides an implementation of the Java Accessibility API appropriate to password field user-interface elements.

Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans has been added to the java.beans package. Please see XMLEncoder.

Since:

1.2

Nested Class Summary

Nested classes/interfaces declared in class javax.swing.JComponent.AccessibleJComponent

JComponent.AccessibleJComponent.AccessibleContainerHandler, JComponent.AccessibleJComponent.AccessibleFocusHandler

Nested classes/interfaces declared in class java.awt.Component.AccessibleAWTComponent

Component.AccessibleAWTComponent.AccessibleAWTComponentHandler, Component.AccessibleAWTComponent.AccessibleAWTFocusHandler

Field Summary

Fields declared in class javax.swing.JComponent.AccessibleJComponent

accessibleFocusHandler

Fields declared in class java.awt.Container.AccessibleAWTContainer

accessibleContainerHandler

Fields declared in class java.awt.Component.AccessibleAWTComponent

accessibleAWTComponentHandler, accessibleAWTFocusHandler

Fields declared in class javax.accessibility.AccessibleContext

ACCESSIBLE_ACTION_PROPERTY, ACCESSIBLE_ACTIVE_DESCENDANT_PROPERTY, ACCESSIBLE_CARET_PROPERTY, ACCESSIBLE_CHILD_PROPERTY, ACCESSIBLE_COMPONENT_BOUNDS_CHANGED, ACCESSIBLE_DESCRIPTION_PROPERTY, ACCESSIBLE_HYPERTEXT_OFFSET, ACCESSIBLE_INVALIDATE_CHILDREN, ACCESSIBLE_NAME_PROPERTY, ACCESSIBLE_SELECTION_PROPERTY, ACCESSIBLE_STATE_PROPERTY, ACCESSIBLE_TABLE_CAPTION_CHANGED, ACCESSIBLE_TABLE_COLUMN_DESCRIPTION_CHANGED, ACCESSIBLE_TABLE_COLUMN_HEADER_CHANGED, ACCESSIBLE_TABLE_MODEL_CHANGED, ACCESSIBLE_TABLE_ROW_DESCRIPTION_CHANGED, ACCESSIBLE_TABLE_ROW_HEADER_CHANGED, ACCESSIBLE_TABLE_SUMMARY_CHANGED, ACCESSIBLE_TEXT_ATTRIBUTES_CHANGED, ACCESSIBLE_TEXT_PROPERTY, ACCESSIBLE_VALUE_PROPERTY, ACCESSIBLE_VISIBLE_DATA_PROPERTY, accessibleDescription, accessibleName, accessibleParent

Fields declared in interface javax.accessibility.AccessibleAction

CLICK, DECREMENT, INCREMENT, TOGGLE_EXPAND, TOGGLE_POPUP

Fields declared in interface javax.accessibility.AccessibleExtendedText

ATTRIBUTE_RUN, LINE

Fields declared in interface javax.accessibility.AccessibleText

CHARACTER, SENTENCE, WORD

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AccessibleJPasswordField()	Constructs an AccessibleJPasswordField.

Method Summary

Modifier and Type	Method	Description
AccessibleRole	getAccessibleRole()	Gets the role of this object.
AccessibleText	getAccessibleText()	Gets the AccessibleText for the JPasswordField.
String	getAfterIndex(int part, int index)	Returns the String after a given index.
String	getAtIndex(int part, int index)	Returns the String at a given index.
String	getBeforeIndex(int part, int index)	Returns the String before a given index.
String	getTextRange(int startIndex, int endIndex)	Returns the text between two indices.
AccessibleTextSequence	getTextSequenceAfter(int part, int index)	Returns the AccessibleTextSequence after a given index.
AccessibleTextSequence	getTextSequenceAt(int part, int index)	Returns the AccessibleTextSequence at a given index.
AccessibleTextSequence	getTextSequenceBefore(int part, int index)	Returns the AccessibleTextSequence before a given index.

Methods declared in class javax.swing.JTextField.AccessibleJTextField

getAccessibleStateSet

Methods declared in class javax.swing.text.JTextComponent.AccessibleJTextComponent

caretUpdate, changedUpdate, cut, delete, doAccessibleAction, getAccessibleActionCount, getAccessibleActionDescription, getAccessibleEditableText, getCaretPosition, getCharacterAttribute, getCharacterBounds, getCharCount, getIndexAtPoint, getSelectedText, getSelectionEnd, getSelectionStart, getTextBounds, insertTextAtIndex, insertUpdate, paste, removeUpdate, replaceText, selectText, setAttributes, setTextContents

Methods declared in class javax.swing.JComponent.AccessibleJComponent

addPropertyChangeListener, getAccessibleChild, getAccessibleChildrenCount, getAccessibleDescription, getAccessibleKeyBinding, getAccessibleName, getBorderTitle, getTitledBorderText, getToolTipText, removePropertyChangeListener

Methods declared in class java.awt.Container.AccessibleAWTContainer

getAccessibleAt

Methods declared in class java.awt.Component.AccessibleAWTComponent

addFocusListener, contains, getAccessibleComponent, getAccessibleIndexInParent, getAccessibleParent, getBackground, getBounds, getCursor, getFont, getFontMetrics, getForeground, getLocale, getLocation, getLocationOnScreen, getSize, isEnabled, isFocusTraversable, isShowing, isVisible, removeFocusListener, requestFocus, setBackground, setBounds, setCursor, setEnabled, setFont, setForeground, setLocation, setSize, setVisible

Methods declared in class javax.accessibility.AccessibleContext

firePropertyChange, getAccessibleAction, getAccessibleIcon, getAccessibleRelationSet, getAccessibleSelection, getAccessibleTable, getAccessibleValue, setAccessibleDescription, setAccessibleName, setAccessibleParent

Methods declared in class java.lang.Object

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

Methods declared in interface javax.accessibility.AccessibleComponent

addFocusListener, contains, getAccessibleAt, getBackground, getBounds, getCursor, getFont, getFontMetrics, getForeground, getLocation, getLocationOnScreen, getSize, isEnabled, isFocusTraversable, isShowing, isVisible, removeFocusListener, requestFocus, setBackground, setBounds, setCursor, setEnabled, setFont, setForeground, setLocation, setSize, setVisible

Constructor Details

AccessibleJPasswordField

protected AccessibleJPasswordField()

Constructs an AccessibleJPasswordField.

Method Details

getAccessibleRole

public AccessibleRole getAccessibleRole()

Gets the role of this object.

Overrides:

getAccessibleRole in class JTextComponent.AccessibleJTextComponent

Returns:

an instance of AccessibleRole describing the role of the object (AccessibleRole.PASSWORD_TEXT)

See Also:

• AccessibleRole

getAccessibleText

public AccessibleText getAccessibleText()

Gets the AccessibleText for the JPasswordField. The returned object also implements the AccessibleExtendedText interface.

Overrides:

getAccessibleText in class JTextComponent.AccessibleJTextComponent

Returns:

AccessibleText for the JPasswordField

Since:

1.6

See Also:

• AccessibleContext
• AccessibleContext.getAccessibleText()
• AccessibleText
• AccessibleExtendedText

getAtIndex

public String getAtIndex(int part,
 int index)

Returns the String at a given index.

Specified by:

getAtIndex in interface AccessibleText

Overrides:

getAtIndex in class JTextComponent.AccessibleJTextComponent

Parameters:

part - the CHARACTER, WORD or SENTENCE to retrieve

index - an index within the text

Returns:

a String if part and index are valid. Otherwise, null is returned

Since:

1.6

See Also:

• AccessibleText.CHARACTER
• AccessibleText.WORD
• AccessibleText.SENTENCE

getAfterIndex

public String getAfterIndex(int part,
 int index)

Returns the String after a given index.

Specified by:

getAfterIndex in interface AccessibleText

Overrides:

getAfterIndex in class JTextComponent.AccessibleJTextComponent

Parameters:

part - the CHARACTER, WORD or SENTENCE to retrieve

index - an index within the text

Returns:

a String if part and index are valid. Otherwise, null is returned

Since:

1.6

See Also:

• AccessibleText.CHARACTER
• AccessibleText.WORD
• AccessibleText.SENTENCE

getBeforeIndex

public String getBeforeIndex(int part,
 int index)

Returns the String before a given index.

Specified by:

getBeforeIndex in interface AccessibleText

Overrides:

getBeforeIndex in class JTextComponent.AccessibleJTextComponent

Parameters:

part - the CHARACTER, WORD or SENTENCE to retrieve

index - an index within the text

Returns:

a String if part and index are valid. Otherwise, null is returned

Since:

1.6

See Also:

• AccessibleText.CHARACTER
• AccessibleText.WORD
• AccessibleText.SENTENCE

getTextRange

public String getTextRange(int startIndex,
 int endIndex)

Returns the text between two indices.

Specified by:

getTextRange in interface AccessibleEditableText

Specified by:

getTextRange in interface AccessibleExtendedText

Overrides:

getTextRange in class JTextComponent.AccessibleJTextComponent

Parameters:

startIndex - the start index in the text

endIndex - the end index in the text

Returns:

the text string if the indices are valid. Otherwise, null is returned

Since:

1.6

getTextSequenceAt

public AccessibleTextSequence getTextSequenceAt(int part,
 int index)

Returns the AccessibleTextSequence at a given index.

Specified by:

getTextSequenceAt in interface AccessibleExtendedText

Overrides:

getTextSequenceAt in class JTextComponent.AccessibleJTextComponent

Parameters:

part - the CHARACTER, WORD, SENTENCE, LINE or ATTRIBUTE_RUN to retrieve

index - an index within the text

Returns:

an AccessibleTextSequence specifying the text if part and index are valid. Otherwise, null is returned

Since:

1.6

See Also:

• AccessibleText.CHARACTER
• AccessibleText.WORD
• AccessibleText.SENTENCE
• AccessibleExtendedText.LINE
• AccessibleExtendedText.ATTRIBUTE_RUN

getTextSequenceAfter

public AccessibleTextSequence getTextSequenceAfter(int part,
 int index)

Returns the AccessibleTextSequence after a given index.

Specified by:

getTextSequenceAfter in interface AccessibleExtendedText

Overrides:

getTextSequenceAfter in class JTextComponent.AccessibleJTextComponent

Parameters:

part - the CHARACTER, WORD, SENTENCE, LINE or ATTRIBUTE_RUN to retrieve

index - an index within the text

Returns:

an AccessibleTextSequence specifying the text if part and index are valid. Otherwise, null is returned

Since:

1.6

See Also:

• AccessibleText.CHARACTER
• AccessibleText.WORD
• AccessibleText.SENTENCE
• AccessibleExtendedText.LINE
• AccessibleExtendedText.ATTRIBUTE_RUN

getTextSequenceBefore

public AccessibleTextSequence getTextSequenceBefore(int part,
 int index)

Returns the AccessibleTextSequence before a given index.

Specified by:

getTextSequenceBefore in interface AccessibleExtendedText

Overrides:

getTextSequenceBefore in class JTextComponent.AccessibleJTextComponent

Parameters:

part - the CHARACTER, WORD, SENTENCE, LINE or ATTRIBUTE_RUN to retrieve

index - an index within the text

Returns:

an AccessibleTextSequence specifying the text if part and index are valid. Otherwise, null is returned

Since:

1.6

See Also:

• AccessibleText.CHARACTER
• AccessibleText.WORD
• AccessibleText.SENTENCE
• AccessibleExtendedText.LINE
• AccessibleExtendedText.ATTRIBUTE_RUN