Name: sdR10048 Date: 04/28/2001


public UndoableEditListener[] javax.swing.undo.UndoableEditSupport getUndoableEditListeners()
throws ClassCastException if it has been invoked for the first time. See example:
--------------------------------------------------
[archer] ~/tmp
% java -version
java version "1.4.0-beta"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.0-beta-b61)
Java HotSpot(TM) Client VM (build 1.4.0-beta-b61, mixed mode)

[archer] ~/tmp
% cat test.java
import javax.swing.undo.*;

public class test {
    public static void main(String[] args) {
        (new UndoableEditSupport()).getUndoableEditListeners();
    }
}

[archer] ~/tmp
% java test
Exception in thread "main" java.lang.ClassCastException: [Ljava.lang.Object;
        at javax.swing.undo.UndoableEditSupport.getUndoableEditListeners(UndoableEditSupport.java:78)
        at test.main(test.java:5)
--------------------------------------------------
Javadoc says:

public UndoableEditListener[] getUndoableEditListeners()
Returns an array of all the UndoableEditListeners added
 to this UndoableEditSupport with addUndoableEditListener().
Returns:
all of the UndoableEditListeners added or an empty
         array if no listeners have been added
Since:
1.4

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