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From "Artem Aliev (JIRA)" <j...@apache.org>
Subject [jira] Created: (HARMONY-2426) [swing] JComboBox().setEditor() throws unspecified NPE while RI does not
Date Mon, 04 Dec 2006 13:14:21 GMT
[swing] JComboBox().setEditor() throws unspecified NPE while RI does not
------------------------------------------------------------------------

                 Key: HARMONY-2426
                 URL: http://issues.apache.org/jira/browse/HARMONY-2426
             Project: Harmony
          Issue Type: Bug
            Reporter: Artem Aliev
            Priority: Minor


Trere is no mention of any exception in the specificarion.
javax.swing.JComboBox().setEditor() throws unspecified NPE while RI
does not.

Test for reprodicing:
import javax.swing.*;
import javax.swing.plaf.metal.MetalComboBoxEditor;

public class Test {          
    public static void main(String args[]) { 
        new JComboBox().setEditor(new MetalComboBoxEditor());
        System.out.println("PASSED");
    } 
}

Output on Sun 1.5
=================

PASSED

Output on Harmony:
==================
java.lang.NullPointerException
        at
javax.swing.plaf.basic.BasicComboBoxUI.unconfigureEditor(BasicComboBoxUI.java:663)
        at
javax.swing.plaf.metal.MetalComboBoxUI.unconfigureEditor(MetalComboBoxUI.java:112)
        at
javax.swing.plaf.basic.BasicComboBoxUI.removeEditor(BasicComboBoxUI.java:372)
        at
javax.swing.plaf.basic.BasicComboBoxUI$PropertyChangeHandler.propertyChange(BasicComboBoxUI.java:196)
        at
javax.swing.plaf.metal.MetalComboBoxUI$MetalPropertyChangeListener.propertyChange(MetalComboBoxUI.java:81)
        at
java.beans.PropertyChangeSupport.doFirePropertyChange(PropertyChangeSupport.java:407)
        at
java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:73)
        at java.awt.Component.firePropertyChangeImpl(Component.java:1667)
        at java.awt.Component.firePropertyChange(Component.java:1679)
        at javax.swing.JComboBox.setEditor(JComboBox.java:280)
        at Test.main(Test.java:6)



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