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Posted to commits@harmony.apache.org by "Vladimir Ivanov (JIRA)" <ji...@apache.org> on 2006/06/28 11:21:29 UTC
[jira] Created: (HARMONY-690) [classlib][lang]Compatibility:
Harmony Runtime.removeShutdownHook(null) does not throw unspecified NPE
while RI does.
[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
Type: Bug
Components: Classlib
Reporter: Vladimir Ivanov
Priority: Minor
Attachments: 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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[jira] Updated: (HARMONY-690) [classlib][lang]Compatibility:
Harmony Runtime.removeShutdownHook(null) does not throw unspecified NPE
while RI does.
Posted by "Alexey Petrenko (JIRA)" <ji...@apache.org>.
[ http://issues.apache.org/jira/browse/HARMONY-690?page=all ]
Alexey Petrenko updated HARMONY-690:
------------------------------------
Attachment: HARMONY-690.drlvm.diff
Fix for drlvm
> [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
> 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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[jira] Commented: (HARMONY-690) [classlib][lang]Compatibility:
Harmony Runtime.removeShutdownHook(null) does not throw unspecified NPE
while RI does.
Posted by "Vladimir Ivanov (JIRA)" <ji...@apache.org>.
[ http://issues.apache.org/jira/browse/HARMONY-690?page=comments#action_12422092 ]
Vladimir Ivanov commented on HARMONY-690:
-----------------------------------------
Note, the same thing for addShutdownHook(null):
C:\tmp\tmp17>C:\jrockit-jdk1.5.0-windows-ia32\bin\java.exe -cp . -showversion test
java version "1.5.0"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0-b64)
BEA WebLogic JRockit(R) (build dra-38972-20041208-2001-win-ia32, R25.0.0-75, GC: System optimized over throughput (initial strategy singleparpar))
Test passed: java.lang.NullPointerException
C:\tmp\tmp17>C:\harmony\trunk_0427\deploy\jdk\jre\bin\java.exe -cp . -showversion test
java version 1.5 (subset)
(c) Copyright 1991, 2006 The Apache Software Foundation or its licensors, as applicable.
Exception in thread "main" java.lang.IllegalArgumentException: Illegal shutdown hook: <null>
at com.ibm.oti.vm.VM.addShutdownHook(VM.java:185)
at java.lang.Runtime.addShutdownHook(Runtime.java:352)
at test.main(test.java:4)
C:\tmp\tmp17>C:\harmony\drlvm\trunk\build\win_ia32_msvc_debug\deploy\jre\bin\ij -Dvm.assert_dialog=false -cp . -showversion test
Apache Harmony DRLVM HEAD-4807 (2006-05-02), Windows/ia32/msvc 1310, debug
res: added
java.lang.NullPointerException
at java.lang.Runtime$ShutdownVM.exit()
at java.lang.Runtime.exit()
at java.lang.System.exit()
at java.lang.VMStart.shutdown()
> [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
> Priority: Minor
> Attachments: 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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[jira] Updated: (HARMONY-690) [classlib][lang]Compatibility:
Harmony Runtime.removeShutdownHook(null) does not throw unspecified NPE
while RI does.
Posted by "Alexey Petrenko (JIRA)" <ji...@apache.org>.
[ http://issues.apache.org/jira/browse/HARMONY-690?page=all ]
Alexey Petrenko updated HARMONY-690:
------------------------------------
Attachment: HARMONY-690.classlib.diff
Fix for luni-kernel module
> [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
> 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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[jira] Updated: (HARMONY-690) [classlib][lang]Compatibility:
Harmony Runtime.removeShutdownHook(null) does not throw unspecified NPE
while RI does.
Posted by "Vladimir Ivanov (JIRA)" <ji...@apache.org>.
[ http://issues.apache.org/jira/browse/HARMONY-690?page=all ]
Vladimir Ivanov updated HARMONY-690:
------------------------------------
Attachment: RuntimeTest.patch
unit test
> [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
> Type: Bug
> Components: Classlib
> Reporter: Vladimir Ivanov
> Priority: Minor
> Attachments: 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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