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From "Henri Biestro (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (JEXL-264) Allow space, quote & double-quote in identifiers
Date Thu, 02 Aug 2018 16:50:00 GMT

     [ https://issues.apache.org/jira/browse/JEXL-264?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Henri Biestro resolved JEXL-264.
--------------------------------
    Resolution: Fixed

- Adding syntax in javacc jjt, escaping/unescaping identifier parsing methods, tests and book-keeping

commit 839efbd15e60be955f69c01599aa2c0bef85b128

RELEASE-NOTES.txt
src/main/java/org/apache/commons/jexl3/internal/Debugger.java
src/main/java/org/apache/commons/jexl3/parser/Parser.jjt
src/main/java/org/apache/commons/jexl3/parser/StringParser.java
src/site/xdoc/changes.xml
src/test/java/org/apache/commons/jexl3/Issues200Test.java

> Allow space, quote & double-quote in identifiers
> ------------------------------------------------
>
>                 Key: JEXL-264
>                 URL: https://issues.apache.org/jira/browse/JEXL-264
>             Project: Commons JEXL
>          Issue Type: Improvement
>    Affects Versions: 3.1
>            Reporter: Henri Biestro
>            Assignee: Henri Biestro
>            Priority: Minor
>             Fix For: 3.2
>
>
> Since a Jexl context may be backed by a map that is not under Jexl's control, it may
happen that keys in such a map contains spaces (quotes, backquotes).
> Scripting these top-level variables is then not very easy; adding an escaping mechanism
in the syntax for top-level identifiers is provably convenient in this case.



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