[jira] Created: (HARMONY-921) [classlib][lang] compatibility: ClassLoader.getSystemResource(null) returns null while RI throws NPE

["Vladimir Ivanov (JIRA)" <ji...@apache.org>]

[classlib][lang] compatibility: ClassLoader.getSystemResource(null) returns null while RI throws NPE
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                 Key: HARMONY-921
                 URL: http://issues.apache.org/jira/browse/HARMONY-921
             Project: Harmony
          Issue Type: Bug
          Components: Classlib
            Reporter: Vladimir Ivanov


The Harmony methods ClassLoader.getSystemResource(null) and ClassLoader.getSystemResourceAsStream(null) returns 'null' while RI throws NPE.

========== test.java ========================
public class test  { 
   public static void main(String[] args) {
        try {
            System.out.println("res = " + Object.class.getClassLoader().getSystemResource(null));
        } catch (NullPointerException e) {
            System.out.println("Test passed: "+e);
        }
        try {
            System.out.println("res = " + Object.class.getClassLoader().getSystemResourceAsStream(null));
        } catch (NullPointerException e) {
            System.out.println("Test passed: "+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))

Test passed: java.lang.NullPointerException: name
Test passed: 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 -Dvm.assert_dialog=false -cp . -showversion test
Apache Harmony DRLVM HEAD-4807 (2006-05-02), Windows/ia32/msvc 1310, debug
res = null
res = null


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