[
https://issues.apache.org/jira/browse/JEXL-348?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Henri Biestro resolved JEXL-348.
--------------------------------
Resolution: Fixed
https://github.com/apache/commons-jexl/commit/263e221a7a71b1b14469d6778b681f5100fa4e81
The grammar is back to cleaner self where ternary expressions use a simple rule.
The namespace identifiers and function parts call got a refined lookahead to
try and disambiguate the usage of namespaces. Knowledge of local variables and
declared namespaces is used to solve ambiguities; in the worst case, a
syntactic hint (kludge) uses the fact that spaces between a name and a colon is
probably not a namespace identifier...
Anyhow, this solves the real-life cases and usage.
> Parsing error when mixing namespaces with conditional expressions
> -----------------------------------------------------------------
>
> Key: JEXL-348
> URL: https://issues.apache.org/jira/browse/JEXL-348
> Project: Commons JEXL
> Issue Type: Bug
> Reporter: Cameron Samak
> Assignee: Henri Biestro
> Priority: Minor
> Fix For: 3.2
>
>
> {code}empty(A) ? ns:func() : B{code}
> results in an unexpected parse error: 1:22 parsing error in ':'
> Tested at HEAD. This seems like it worked in 3.0.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
