Name: aaC67449 Date: 07/21/99



The JToolBar.createActionChangeListener() always returns null, but should
returns "a properly configured PropertyChangeListener".

See javadocs:"

protected PropertyChangeListener createActionChangeListener(JButton b)

      Returns a properly configured PropertyChangeListener which updates the control as changes
      to the Action occur. As of 1.3, this is no longer the preferred method, instead it is
      recommended to configure a control with an action using setAction(), and then adding that
      control directly to the Container.
"

This is incompatible change and the behavior of the method should be restored.

-------------example -------------
import javax.swing.*;
import java.beans.*;

public class Test {
    public static void main(String argv[]) {
 
        StubJToolBar c=new StubJToolBar();
            
        if(c.stubCreateActionChangeListener(new JButton())!=null) {
            System.out.println("Passed");
        } else {
            System.out.println("Method returns null");
        }
   
    }

}

class StubJToolBar extends JToolBar {

    public PropertyChangeListener stubCreateActionChangeListener(JButton b){
        return createActionChangeListener(b);
    }
    
 }
-------------JDK-1.3-K output ---------------
Method returns null
-------------jdk1.2.2 output ---------------
Passed


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