[
https://issues.apache.org/jira/browse/JEXL-226?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16063883#comment-16063883
]
Henri Biestro commented on JEXL-226:
------------------------------------
JEXL stands for Java Expression Language though :-)
Not a fan of adding a C# syntax for an operator that already exists; I'd
suggest regexp/replace ?? with ?: if this is a must in your case.
For operators, at least the actual operations behind the syntax, most of the
behaviors (if not all) can be customized through a user-defined JexlArithmetic
and overriding/overloading the corresponding methods. (see
http://commons.apache.org/proper/commons-jexl/apidocs/org/apache/commons/jexl3/JexlOperator.html
)
> add ?? operator support
> ------------------------
>
> Key: JEXL-226
> URL: https://issues.apache.org/jira/browse/JEXL-226
> Project: Commons JEXL
> Issue Type: New Feature
> Affects Versions: Later
> Reporter: Min Wei
> Labels: features
> Fix For: Later
>
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> Jexl already supports null-coalescing semantics with the operator "?:". So it
> should be a simple matter to extend it with a different syntax.
> https://docs.microsoft.com/en-us/dotnet/csharp/language-reference/operators/null-conditional-operator
> https://github.com/apache/commons-jexl/pull/4
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
