Accessible
, AccessibleComponent
JTable.AccessibleJTable
protected class JTable.AccessibleJTable.AccessibleJTableCell extends AccessibleContext implements Accessible, AccessibleComponent
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
Constructor | Description |
---|---|
AccessibleJTableCell |
Constructs an AccessibleJTableHeaderEntry . |
Modifier and Type | Method | Description |
---|---|---|
void |
addFocusListener |
Adds the specified focus listener to receive focus events from this component. |
void |
addPropertyChangeListener |
Adds a PropertyChangeListener to the listener list. |
boolean |
contains |
Checks whether the specified point is within this object's bounds, where the point's x and y coordinates are defined to be relative to the coordinate system of the object. |
AccessibleAction |
getAccessibleAction() |
Gets the AccessibleAction associated with this object if one exists. |
Accessible |
getAccessibleAt |
Returns the Accessible child, if one exists, contained at the local coordinate Point . |
Accessible |
getAccessibleChild |
Returns the specified Accessible child of the object. |
int |
getAccessibleChildrenCount() |
Returns the number of accessible children in the object. |
AccessibleComponent |
getAccessibleComponent() |
Gets the AccessibleComponent associated with this object if one exists. |
AccessibleContext |
getAccessibleContext() |
Gets the AccessibleContext associated with this component. |
String |
getAccessibleDescription() |
Gets the accessible description of this object. |
int |
getAccessibleIndexInParent() |
Gets the index of this object in its accessible parent. |
String |
getAccessibleName() |
Gets the accessible name of this object. |
Accessible |
getAccessibleParent() |
Gets the Accessible parent of this object. |
AccessibleRole |
getAccessibleRole() |
Gets the role of this object. |
AccessibleSelection |
getAccessibleSelection() |
Gets the AccessibleSelection associated with this object if one exists. |
AccessibleStateSet |
getAccessibleStateSet() |
Gets the state set of this object. |
AccessibleText |
getAccessibleText() |
Gets the AccessibleText associated with this object if one exists. |
AccessibleValue |
getAccessibleValue() |
Gets the AccessibleValue associated with this object if one exists. |
Color |
getBackground() |
Gets the background color of this object. |
Rectangle |
getBounds() |
Gets the bounds of this object in the form of a Rectangle object. |
protected AccessibleContext |
getCurrentAccessibleContext() |
Gets the AccessibleContext for the table cell renderer. |
protected Component |
getCurrentComponent() |
Gets the table cell renderer component. |
Cursor |
getCursor() |
Gets the Cursor of this object. |
Font |
getFont() |
Gets the Font of this object. |
FontMetrics |
getFontMetrics |
Gets the FontMetrics of this object. |
Color |
getForeground() |
Gets the foreground color of this object. |
Locale |
getLocale() |
Gets the locale of the component. |
Point |
getLocation() |
Gets the location of the object relative to the parent in the form of a point specifying the object's top-left corner in the screen's coordinate space. |
Point |
getLocationOnScreen() |
Returns the location of the object on the screen. |
Dimension |
getSize() |
Returns the size of this object in the form of a Dimension object. |
boolean |
isEnabled() |
Determines if the object is enabled. |
boolean |
isFocusTraversable() |
Returns whether this object can accept focus or not. |
boolean |
isShowing() |
Determines if the object is showing. |
boolean |
isVisible() |
Determines if this object is visible. |
void |
removeFocusListener |
Removes the specified focus listener so it no longer receives focus events from this component. |
void |
removePropertyChangeListener |
Removes a PropertyChangeListener from the listener list. |
void |
requestFocus() |
Requests focus for this object. |
void |
setAccessibleDescription |
Sets the accessible description of this object. |
void |
setAccessibleName |
Sets the localized accessible name of this object. |
void |
setBackground |
Sets the background color of this object. |
void |
setBounds |
Sets the bounds of this object in the form of a Rectangle object. |
void |
setCursor |
Sets the Cursor of this object. |
void |
setEnabled |
Sets the enabled state of the object. |
void |
setFont |
Sets the Font of this object. |
void |
setForeground |
Sets the foreground color of this object. |
void |
setLocation |
Sets the location of the object relative to the parent. |
void |
setSize |
Resizes this object so that it has width and height. |
void |
setVisible |
Sets the visible state of the object. |
firePropertyChange, getAccessibleEditableText, getAccessibleIcon, getAccessibleRelationSet, getAccessibleTable, setAccessibleParent
public AccessibleJTableCell(JTable t, int r, int c, int i)
AccessibleJTableHeaderEntry
.t
- a JTable
r
- an int
specifying a rowc
- an int
specifying a columni
- an int
specifying the index to this cellpublic AccessibleContext getAccessibleContext()
AccessibleContext
associated with this component. In the implementation of the Java Accessibility API for this class, return this object, which is its own AccessibleContext
.getAccessibleContext
in interface Accessible
protected AccessibleContext getCurrentAccessibleContext()
AccessibleContext
for the table cell renderer if one exists; otherwise, returns null
.protected Component getCurrentComponent()
null
.public String getAccessibleName()
getAccessibleName
in class AccessibleContext
null
if this object does not have a namepublic void setAccessibleName(String s)
setAccessibleName
in class AccessibleContext
s
- the new localized name of the objectpublic String getAccessibleDescription()
getAccessibleDescription
in class AccessibleContext
null
if this object does not have a descriptionpublic void setAccessibleDescription(String s)
setAccessibleDescription
in class AccessibleContext
s
- the new localized description of the objectpublic AccessibleRole getAccessibleRole()
getAccessibleRole
in class AccessibleContext
AccessibleRole
describing the role of the objectpublic AccessibleStateSet getAccessibleStateSet()
getAccessibleStateSet
in class AccessibleContext
AccessibleStateSet
containing the current state set of the objectpublic Accessible getAccessibleParent()
Accessible
parent of this object.getAccessibleParent
in class AccessibleContext
null
if this object does not have an Accessible
parentpublic int getAccessibleIndexInParent()
getAccessibleIndexInParent
in class AccessibleContext
public int getAccessibleChildrenCount()
getAccessibleChildrenCount
in class AccessibleContext
public Accessible getAccessibleChild(int i)
Accessible
child of the object.getAccessibleChild
in class AccessibleContext
i
- zero-based index of childAccessible
child of the objectpublic Locale getLocale()
getLocale
in class AccessibleContext
IllegalComponentStateException
- if the Component
does not have its own locale and has not yet been added to a containment hierarchy such that the locale can be determined from the containing parentpublic void addPropertyChangeListener(PropertyChangeListener l)
PropertyChangeListener
to the listener list. The listener is registered for all properties.addPropertyChangeListener
in class AccessibleContext
l
- the PropertyChangeListener
to be addedpublic void removePropertyChangeListener(PropertyChangeListener l)
PropertyChangeListener
from the listener list. This removes a PropertyChangeListener
that was registered for all properties.removePropertyChangeListener
in class AccessibleContext
l
- the PropertyChangeListener
to be removedpublic AccessibleAction getAccessibleAction()
AccessibleAction
associated with this object if one exists. Otherwise returns null
.getAccessibleAction
in class AccessibleContext
AccessibleAction
, or null
public AccessibleComponent getAccessibleComponent()
AccessibleComponent
associated with this object if one exists. Otherwise returns null
.getAccessibleComponent
in class AccessibleContext
AccessibleComponent
, or null
public AccessibleSelection getAccessibleSelection()
AccessibleSelection
associated with this object if one exists. Otherwise returns null
.getAccessibleSelection
in class AccessibleContext
AccessibleSelection
, or null
public AccessibleText getAccessibleText()
AccessibleText
associated with this object if one exists. Otherwise returns null
.getAccessibleText
in class AccessibleContext
AccessibleText
, or null
public AccessibleValue getAccessibleValue()
AccessibleValue
associated with this object if one exists. Otherwise returns null
.getAccessibleValue
in class AccessibleContext
AccessibleValue
, or null
public Color getBackground()
getBackground
in interface AccessibleComponent
null
public void setBackground(Color c)
setBackground
in interface AccessibleComponent
c
- the new Color
for the backgroundpublic Color getForeground()
getForeground
in interface AccessibleComponent
null
public void setForeground(Color c)
setForeground
in interface AccessibleComponent
c
- the new Color
for the foregroundpublic Cursor getCursor()
Cursor
of this object.getCursor
in interface AccessibleComponent
Cursor
, if supported, of the object; otherwise, null
public void setCursor(Cursor c)
Cursor
of this object.setCursor
in interface AccessibleComponent
c
- the new Cursor
for the objectpublic Font getFont()
Font
of this object.getFont
in interface AccessibleComponent
Font
,if supported, for the object; otherwise, null
public void setFont(Font f)
Font
of this object.setFont
in interface AccessibleComponent
f
- the new Font
for the objectpublic FontMetrics getFontMetrics(Font f)
FontMetrics
of this object.getFontMetrics
in interface AccessibleComponent
f
- the Font
FontMetrics
object, if supported; otherwise null
public boolean isEnabled()
isEnabled
in interface AccessibleComponent
public void setEnabled(boolean b)
setEnabled
in interface AccessibleComponent
b
- if true, enables this object; otherwise, disables itpublic boolean isVisible()
isShowing
.isVisible
in interface AccessibleComponent
public void setVisible(boolean b)
setVisible
in interface AccessibleComponent
b
- if true, shows this object; otherwise, hides itpublic boolean isShowing()
isShowing
in interface AccessibleComponent
public boolean contains(Point p)
contains
in interface AccessibleComponent
p
- the Point
relative to the coordinate system of the objectPoint
; otherwise falsepublic Point getLocationOnScreen()
getLocationOnScreen
in interface AccessibleComponent
null
if this object is not on the screenpublic Point getLocation()
getLocation
in interface AccessibleComponent
Point
representing the top-left corner of the object's bounds in the coordinate space of the screen; null
if this object or its parent are not on the screenpublic void setLocation(Point p)
setLocation
in interface AccessibleComponent
p
- the new position for the top-left cornerpublic Rectangle getBounds()
AccessibleComponent
Rectangle
object. The bounds specify this object's width, height, and location relative to its parent.getBounds
in interface AccessibleComponent
null
if this object is not on the screen.public void setBounds(Rectangle r)
AccessibleComponent
Rectangle
object. The bounds specify this object's width, height, and location relative to its parent.setBounds
in interface AccessibleComponent
r
- rectangle indicating this component's boundspublic Dimension getSize()
AccessibleComponent
Dimension
object. The height
field of the Dimension
object contains this object's height, and the width
field of the Dimension
object contains this object's width.getSize
in interface AccessibleComponent
Dimension
object that indicates the size of this component; null
if this object is not on the screenpublic void setSize(Dimension d)
AccessibleComponent
setSize
in interface AccessibleComponent
d
- The dimension specifying the new size of the objectpublic Accessible getAccessibleAt(Point p)
AccessibleComponent
Accessible
child, if one exists, contained at the local coordinate Point
.getAccessibleAt
in interface AccessibleComponent
p
- The point relative to the coordinate system of this objectAccessible
, if it exists, at the specified location; otherwise null
public boolean isFocusTraversable()
AccessibleComponent
AccessibleState.FOCUSABLE
state set in their AccessibleStateSets
.isFocusTraversable
in interface AccessibleComponent
true
if object can accept focus; otherwise false
public void requestFocus()
AccessibleComponent
requestFocus
in interface AccessibleComponent
public void addFocusListener(FocusListener l)
AccessibleComponent
addFocusListener
in interface AccessibleComponent
l
- the focus listenerpublic void removeFocusListener(FocusListener l)
AccessibleComponent
removeFocusListener
in interface AccessibleComponent
l
- the focus listener
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Licensed under the GNU General Public License, version 2, with the Classpath Exception.
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https://docs.oracle.com/en/java/javase/21/docs/api/java.desktop/javax/swing/JTable.AccessibleJTable.AccessibleJTableCell.html