[jira] Commented: (HARMONY-1352) [classlib][text] unexpected IllegalArgumentException for RuleBasedCollator.getCollationElementIterator((String)null)

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

    [ http://issues.apache.org/jira/browse/HARMONY-1352?page=comments#action_12441363 ] 
            
Vladimir Ivanov commented on HARMONY-1352:
------------------------------------------

verified, thanks

> [classlib][text] unexpected IllegalArgumentException for RuleBasedCollator.getCollationElementIterator((String)null)
> --------------------------------------------------------------------------------------------------------------------
>
>                 Key: HARMONY-1352
>                 URL: http://issues.apache.org/jira/browse/HARMONY-1352
>             Project: Harmony
>          Issue Type: Bug
>          Components: Classlib
>            Reporter: Vladimir Ivanov
>         Assigned To: Tim Ellison
>         Attachments: RuleBasedCollator.patch
>
>
> The method java.text.RuleBasedCollator.getCollationElementIterator((String)null) throws IllegalArgumentException on Harmony and NPE on RI.
> Note, the method RuleBasedCollator.getCollationElementIterator((CharacterIterator) null) throws NPE on Harmony and RI.
> ================= test.java =====================
> import java.text.*;
> public class test {
>     public static void main(String[] args) {
>         try {
>             new RuleBasedCollator("< a< b< c< d").getCollationElementIterator((String)null);
>         } catch (Exception e) {
>             System.out.println("exception: " + e);
>         }
>         try {
>             new RuleBasedCollator("< a< b< c< d").getCollationElementIterator((CharacterIterator) null);   
>         } catch (Exception 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
> exception: java.lang.NullPointerException
> C:\tmp\tmp17>C:\harmony\classlib1.5\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: java.lang.IllegalArgumentException
> exception: java.lang.NullPointerException

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