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From "mark juchems (JIRA)" <j...@apache.org>
Subject [jira] Commented: (LANG-535) ClassUtils.getShortClassName() will not work with an array; it seems to add a semicolon to the end.
Date Thu, 24 Sep 2009 13:32:15 GMT

    [ https://issues.apache.org/jira/browse/LANG-535?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12759118#action_12759118
] 

mark juchems commented on LANG-535:
-----------------------------------

Doing this in java :

String sArray[] = new String[2];
sArray[0] = "mark";
sArray[1] = "is cool";
String simpleString = "chris";

sArray.getClass() = "class [Ljava.lang.String;"

I am sure this is where they are going wrong.  I have not looked into the code, however, I
would imagine they are taking everything past the last ".".

I am not sure what the correct return should be.  I know what I would like it to be, and that
is apparent.  However, an "array" is a primitive data type and therefore not an Object,  so
I believe it should throw and exception.  But that would not be helpful...


> ClassUtils.getShortClassName() will not work with an array;  it seems to add a semicolon
to the end.
> ----------------------------------------------------------------------------------------------------
>
>                 Key: LANG-535
>                 URL: https://issues.apache.org/jira/browse/LANG-535
>             Project: Commons Lang
>          Issue Type: Bug
>    Affects Versions: 2.4
>         Environment: Java 1.4.2
>            Reporter: mark juchems
>            Priority: Minor
>             Fix For: 3.0
>
>
> A semicolon is introduced into the class name at the end for all arrays...
> String sArray[] = new String[2];
> sArray[0] = "mark";
> sArray[1] = "is cool";
> String simpleString = "chris";
> 		
> assertEquals("String", ClassUtils.getShortClassName(simpleString, null));
> assertEquals("String;", ClassUtils.getShortClassName(sArray, null));

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