Package org.jdesktop.swingx.event
Class TreeExpansionBroadcaster
java.lang.Object
org.jdesktop.swingx.event.TreeExpansionBroadcaster
- All Implemented Interfaces:
EventListener
,TreeExpansionListener
Helper to listen to TreeExpansion events and notify with a remapped source.
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Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoid
private void
private void
private EventListenerList
private boolean
void
private TreeExpansionEvent
retarget
(TreeExpansionEvent event) void
treeCollapsed
(TreeExpansionEvent event) void
treeExpanded
(TreeExpansionEvent event)
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Field Details
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source
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listeners
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Constructor Details
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TreeExpansionBroadcaster
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Method Details
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addTreeExpansionListener
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removeTreeExpansionListener
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getEventListenerList
- Returns:
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treeExpanded
- Specified by:
treeExpanded
in interfaceTreeExpansionListener
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treeCollapsed
- Specified by:
treeCollapsed
in interfaceTreeExpansionListener
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fireTreeExpanded
- Parameters:
event
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fireTreeCollapsed
- Parameters:
event
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retarget
- Parameters:
event
-- Returns:
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hasListeners
private boolean hasListeners()- Returns:
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