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java.lang.Objectjavax.accessibility.AccessibleHyperlink
public abstract class AccessibleHyperlink
This object encapsulates actions associated with navigating hypertext.
Accessible
,
AccessibleContext
,
AccessibleText
,
AccessibleContext.getAccessibleText()
Field Summary |
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Fields inherited from interface javax.accessibility.AccessibleAction |
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DECREMENT, INCREMENT, TOGGLE_EXPAND |
Constructor Summary | |
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AccessibleHyperlink()
The default constructor. |
Method Summary | |
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abstract boolean |
doAccessibleAction(int i)
Perform the specified action. |
abstract Object |
getAccessibleActionAnchor(int i)
Get the anchor appropriate for the link, or null if the index is out of bounds. |
abstract int |
getAccessibleActionCount()
Get the number possible actions for this object, starting from 0. |
abstract String |
getAccessibleActionDescription(int i)
Get the anchor text of the link, or null if the index is out of bounds. |
abstract Object |
getAccessibleActionObject(int i)
Get the link location, or null if the index is out of bounds. |
abstract int |
getEndIndex()
Gets the character index where this link ends in the parent hypertext document. |
abstract int |
getStartIndex()
Gets the character index where this link starts in the parent hypertext document. |
abstract boolean |
isValid()
Returns whether the document the link references is still valid, as the association may have changed with a text edit. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public AccessibleHyperlink()
Method Detail |
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public abstract boolean isValid()
public abstract int getAccessibleActionCount()
getAccessibleActionCount
in interface AccessibleAction
public abstract boolean doAccessibleAction(int i)
doAccessibleAction
in interface AccessibleAction
i
- the action to perform, 0-based
getAccessibleActionCount()
public abstract String getAccessibleActionDescription(int i)
getAccessibleActionDescription
in interface AccessibleAction
i
- the link to retrieve, 0-based
getAccessibleActionCount()
public abstract Object getAccessibleActionObject(int i)
i
- the link to retrieve, 0-based
getAccessibleActionCount()
public abstract Object getAccessibleActionAnchor(int i)
i
- the link to retrieve, 0-based
getAccessibleActionCount()
public abstract int getStartIndex()
public abstract int getEndIndex()
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