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From "Alexey Petrenko (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HARMONY-877) [classlib][lang] compatibility: Harmony method ClassLoader.getResource(null) returns null while RI throws NPE
Date Fri, 25 Aug 2006 11:17:26 GMT
     [ http://issues.apache.org/jira/browse/HARMONY-877?page=all ]

Alexey Petrenko updated HARMONY-877:
------------------------------------

    Attachment: HARMONY-877.diff

Fix for drlvm

> [classlib][lang] compatibility: Harmony method ClassLoader.getResource(null) returns
null while RI throws NPE
> -------------------------------------------------------------------------------------------------------------
>
>                 Key: HARMONY-877
>                 URL: http://issues.apache.org/jira/browse/HARMONY-877
>             Project: Harmony
>          Issue Type: Bug
>          Components: Classlib
>            Reporter: Vladimir Ivanov
>         Attachments: HARMONY-877.diff
>
>
> The Harmony methods ClassLoader.getResource(null) and ClassLoader.getResourceAsStream(null)
returns null while RI throws NPE.
> ==================== test.java ====================
> public class test {
>     public static void main (String[] args) {
>         try {
>             System.out.println("res = " + ClassLoader.getSystemClassLoader().getResource(null));
>         } catch (NullPointerException e) {
>             System.out.println("exception: " + e);
>         }
>         try {
>             System.out.println("res = " + ClassLoader.getSystemClassLoader().getResourceAsStream(null));
>         } catch (NullPointerException e) {
>             System.out.println("exception: " + e);
>         }
>     }
> }
> ===============================================
> Output:
> 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))
> exception: java.lang.NullPointerException: name
> exception: java.lang.NullPointerException: name
> 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.
> res = null
> res = null
> C:\tmp\tmp17>C:\harmony\drlvm\trunk\build\win_ia32_msvc_debug\deploy\jre\bin\ij -cp
. -showversion test
> Apache Harmony DRLVM HEAD-4807 (2006-05-02), Windows/ia32/msvc 1310, debug
> res = null
> res = null

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