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Posted to commits@harmony.apache.org by "Sergey Krivenko (JIRA)" <ji...@apache.org> on 2006/12/25 17:20:23 UTC
[jira] Updated: (HARMONY-2765) [classlib][swing]
javax.swing.plaf.basic.BasicInternalFrameUI. createNorthPane(null) does not
throw unspecified NPE
[ http://issues.apache.org/jira/browse/HARMONY-2765?page=all ]
Sergey Krivenko updated HARMONY-2765:
-------------------------------------
Attachment: Harmony-2765-BasicInternalFrameUI.patch
the attached file is a patch that fixes the bug
> [classlib][swing] javax.swing.plaf.basic.BasicInternalFrameUI. createNorthPane(null) does not throw unspecified NPE
> -------------------------------------------------------------------------------------------------------------------
>
> Key: HARMONY-2765
> URL: http://issues.apache.org/jira/browse/HARMONY-2765
> Project: Harmony
> Issue Type: Bug
> Components: Classlib
> Reporter: Denis Kishenko
> Attachments: Harmony-2765-BasicInternalFrameUI.patch
>
>
> There is no mention of any exception in the specification.
> RI throws unspecified NPE for createNorthPane(null) while Harmony does not.
> Note, both RI and Harmony don't throw NPE for
> createSouthPane(null)
> createEastPane(null)
> createWestPane(null).
> import javax.swing.plaf.basic.*;
> import javax.swing.*;
> public class test {
> public static void main(String[] args) {
> try {
> testBasicInternalFrameUI fr = new testBasicInternalFrameUI(null);
> fr.createNorthPane(null);
> } catch (Exception e) {
> e.printStackTrace();
> }
> }
> }
> class testBasicInternalFrameUI extends BasicInternalFrameUI {
> testBasicInternalFrameUI (JInternalFrame c){
> super(c);
> }
> public JComponent createNorthPane(JInternalFrame c) {
> return super.createNorthPane(c);
> }
> }
> Output on RI:
> java.lang.NullPointerException
> at
> javax.swing.plaf.basic.BasicInternalFrameTitlePane.installListeners(BasicInternalFrameTitlePane.java:139)
> at
> javax.swing.plaf.basic.BasicInternalFrameTitlePane.installTitlePane(BasicInternalFrameTitlePane.java:98)
> at
> javax.swing.plaf.basic.BasicInternalFrameTitlePane.<init>(BasicInternalFrameTitlePane.java:93)
> at
> javax.swing.plaf.basic.BasicInternalFrameUI.createNorthPane(BasicInternalFrameUI.java:332)
> at testBasicInternalFrameUI.createNorthPane(test.java:31)
> at test.main(test.java:8)
> Output on Harmony +j9:
> (no output)
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