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Posted to commits@harmony.apache.org by "Sergey Krivenko (JIRA)" <ji...@apache.org> on 2006/12/27 12:57:23 UTC
[jira] Updated: (HARMONY-2659) [classlib][swing][plaf]
javax.swing.plaf.basic.BasicListUI.locationToIndex(.., null) doesn't throw
unspecified NPE
[ http://issues.apache.org/jira/browse/HARMONY-2659?page=all ]
Sergey Krivenko updated HARMONY-2659:
-------------------------------------
Attachment: Harmony-2659-BasicListUI.patch
the attached is a fix to the bug
> [classlib][swing][plaf] javax.swing.plaf.basic.BasicListUI.locationToIndex(.., null) doesn't throw unspecified NPE
> ------------------------------------------------------------------------------------------------------------------
>
> Key: HARMONY-2659
> URL: http://issues.apache.org/jira/browse/HARMONY-2659
> Project: Harmony
> Issue Type: Bug
> Components: Classlib
> Reporter: Anton Luht
> Priority: Minor
> Attachments: Harmony-2659-BasicListUI.patch
>
>
> Compatibility ussue.
> javax.swing.plaf.basic.BasicListUI.locationToIndex(JList, null) doesn't throw unspecified NPE while RI does
> Code to reproduce:
> import javax.swing.plaf.*;
> import javax.swing.plaf.basic.*;
> import javax.swing.*;
> public class Test {
> public static void main(String[] argv) {
> BasicListUI localBasicListUI = new BasicListUI();
> JList localJList = new JList();
> localBasicListUI.locationToIndex(localJList, null);
> }
> }
> Output in RI:
> java version "1.5.0_06"
> Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_06-b05)
> Java HotSpot(TM) Client VM (build 1.5.0_06-b05, mixed mode)
> Exception in thread "main" java.lang.NullPointerException
> at javax.swing.plaf.basic.BasicListUI.updateLayoutState(Unknown Source)
> at javax.swing.plaf.basic.BasicListUI.maybeUpdateLayoutState(Unknown Sou
> rce)
> at javax.swing.plaf.basic.BasicListUI.locationToIndex(Unknown Source)
> at Test.main(Test.java:11)
> Output in Harmony:
> Apache Harmony Launcher : (c) Copyright 1991, 2006 The Apache Software Foundatio
> n or its licensors, as applicable.
> java version "1.5.0"
> pre-alpha : not complete or compatible
> svn = r485537, (Dec 11 2006), Windows/ia32/msvc 1310, debug build
> http://incubator.apache.org/harmony
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