[jira] [Commented] (JEXL-314) Comparison NULL values of variables NAME1.NAME2

["Henri Biestro (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/JEXL-314?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16929039#comment-16929039 ] 

Henri Biestro commented on JEXL-314:
------------------------------------

Seems like the antish variable case is not handled correctly. As a workaround, you may want to try creating your JEXL engine with the safe option:
{code:java}
 JexlEngine jexl = new JexlBuilder().strict(true).safe(true).create();
 {code}

> Comparison NULL values of variables NAME1.NAME2
> -----------------------------------------------
>
>                 Key: JEXL-314
>                 URL: https://issues.apache.org/jira/browse/JEXL-314
>             Project: Commons JEXL
>          Issue Type: Wish
>    Affects Versions: 3.1
>            Reporter: Osy
>            Priority: Minor
>
> I am adding to my context this NULL variable :
>  
> {code:java}
> jc.set("TVALOGAR.PEPITO", null);
> jexlExp = "TVALOGAR.PEPITO==null?'SIMON':'SIMONAZO'";
> {code}
> After evaluate the jexlExp I get the error:
> *Exception in thread "main" org.apache.commons.jexl3.JexlException$Variable: com.expre.test.TestJexl.main@1:1 null value variable TVALOGAR.PEPITO*
>  
> This is not happening If I am using only a simple variable name:
> {code:java}
> jc.set("TVALOGAR", null);
> jexlExp = "TVALOGAR==null?'SIMON':'SIMONAZO'";
> {code}
> *Expression Value :SIMON*
> Is this the expected behaviour? 
>  



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