| java.lang.Object | |
| ↳ | javax.accessibility.AccessibleHyperlink |
 Known Direct Subclasses
|
Class Overview
Encapsulation of a link, or set of links (e.g. client side imagemap) in a Hypertext document
Summary
|
[Expand]
Inherited Fields | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
From interface
javax.accessibility.AccessibleAction
| |||||||||||
| Public Constructors | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Public Methods | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Performs the specified Action on the object
| |||||||||||
Returns an object that represents the link anchor,
as appropriate for that link.
| |||||||||||
Returns the number of accessible actions available in this Link
If there are more than one, the first one is NOT considered the
"default" action of this LINK object (e.g.
| |||||||||||
Returns a String description of this particular
link action.
| |||||||||||
Returns an object that represents the link action,
as appropriate for that link.
| |||||||||||
Gets the index with the hypertext document at which this
link ends
| |||||||||||
Gets the index with the hypertext document at which this
link begins
| |||||||||||
Since the document a link is associated with may have
changed, this method returns whether or not this Link is still valid
(with respect to the document it references).
| |||||||||||
|
[Expand]
Inherited Methods | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
From class
java.lang.Object
| |||||||||||
|
From interface
javax.accessibility.AccessibleAction
| |||||||||||
Public Constructors
public AccessibleHyperlink ()
Public Methods
public abstract boolean doAccessibleAction (int i)
Performs the specified Action on the object
Parameters
| i | zero-based index of actions |
|---|
Returns
- true if the action was performed; otherwise false.
See Also
public abstract Object getAccessibleActionAnchor (int i)
Returns an object that represents the link anchor, as appropriate for that link. E.g. from HTML: <a href="http://www.sun.com/access">Accessibility</a> this method would return a String containing the text: "Accessibility". Similarly, from this HTML: <a HREF="#top"><img src="top-hat.gif" alt="top hat"></a> this might return the object ImageIcon("top-hat.gif", "top hat");
Parameters
| i | zero-based index of the actions |
|---|
Returns
- an Object representing the hypertext anchor
See Also
public abstract int getAccessibleActionCount ()
Returns the number of accessible actions available in this Link If there are more than one, the first one is NOT considered the "default" action of this LINK object (e.g. in an HTML imagemap). In general, links will have only one AccessibleAction in them.
Returns
- the zero-based number of Actions in this object
public abstract String getAccessibleActionDescription (int i)
Returns a String description of this particular link action. This should be a text string associated with anchoring text, this should be the anchor text. E.g. from HTML: <a HREF="http://www.sun.com/access">Accessibility</a> this method would return "Accessibility". Similarly, from this HTML: <a HREF="#top"><img src="top-hat.gif" alt="top hat"></a> this method would return "top hat"
Parameters
| i | zero-based index of the actions |
|---|
Returns
- a String description of the action
See Also
public abstract Object getAccessibleActionObject (int i)
Returns an object that represents the link action, as appropriate for that link. E.g. from HTML: <a HREF="http://www.sun.com/access">Accessibility</a> this method would return a java.net.URL("http://www.sun.com/access.html");
Parameters
| i | zero-based index of the actions |
|---|
Returns
- an Object representing the hypertext link itself
See Also
public abstract int getEndIndex ()
Gets the index with the hypertext document at which this link ends
Returns
- index of end of link
public abstract int getStartIndex ()
Gets the index with the hypertext document at which this link begins
Returns
- index of start of link
public abstract boolean isValid ()
Since the document a link is associated with may have changed, this method returns whether or not this Link is still valid (with respect to the document it references).
Returns
- a flag indicating whether this link is still valid with respect to the AccessibleHypertext it belongs to