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Posted to commits@harmony.apache.org by "Alexey Petrenko (JIRA)" <ji...@apache.org> on 2006/12/08 16:02:27 UTC
[jira] Resolved: (HARMONY-690) [classlib][lang]Compatibility:
Harmony Runtime.removeShutdownHook(null) does not throw unspecified NPE
while RI does.
[ http://issues.apache.org/jira/browse/HARMONY-690?page=all ]
Alexey Petrenko resolved HARMONY-690.
-------------------------------------
Resolution: Fixed
The patch for DRLVM has been applied.
Sin Runtime is kernel class we need to ask IBM guys to fix IBM VME accordingly.
Vladimir, please verify.
> [classlib][lang]Compatibility: Harmony Runtime.removeShutdownHook(null) does not throw unspecified NPE while RI does.
> ---------------------------------------------------------------------------------------------------------------------
>
> Key: HARMONY-690
> URL: http://issues.apache.org/jira/browse/HARMONY-690
> Project: Harmony
> Issue Type: Bug
> Components: Classlib
> Reporter: Vladimir Ivanov
> Assigned To: Alexey Petrenko
> Priority: Minor
> Attachments: HARMONY-690.classlib.diff, HARMONY-690.drlvm.diff, RuntimeTest.patch
>
>
> Harmony Runtime.add[remove]ShutdownHook(null) methods does not throw unspecified NPE while RI does.
> ================ test.java =====================
> public class test {
> public static void main (String[] args) {
> boolean returnValue = Runtime.getRuntime().removeShutdownHook(null);
> }
> }
> =============================================
> output:
> C:\tmp\tmp17>java -showversion test
> java version "1.4.2_10"
> Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_10-b03)
> Java HotSpot(TM) Client VM (build 1.4.2_10-b03, mixed mode)
> Exception in thread "main" java.lang.NullPointerException
> at java.lang.Shutdown.remove(Unknown Source)
> at java.lang.Runtime.removeShutdownHook(Unknown Source)
> at test.main(test.java:6)
> C:\tmp\tmp17>C:\harmony\trunk_0427\deploy\jdk\jre\bin\java.exe -showversion test
> java version 1.5 (subset)
> (c) Copyright 1991, 2006 The Apache Software Foundation or its licensors, as applicable.
> C:\tmp\tmp17>C:\harmony\drlvm\trunk\build\win_ia32_msvc_release\deploy\jre\bin\ij -showversion test
> Apache Harmony DRLVM HEAD-4807 (2006-05-02), Windows/ia32/msvc 1310, release
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