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https://issues.apache.org/jira/browse/JEXL-406?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17767480#comment-17767480
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Xu Pengcheng commented on JEXL-406:
-----------------------------------
And also we added unit test support for our jexl codes, and use Interpreter to
mark whether a node was accessed or not to calculate test coverage.
> allow override Engine.createTemplateInterpreter ?
> -------------------------------------------------
>
> Key: JEXL-406
> URL: https://issues.apache.org/jira/browse/JEXL-406
> Project: Commons JEXL
> Issue Type: Improvement
> Affects Versions: 3.3
> Reporter: Xu Pengcheng
> Assignee: Henri Biestro
> Priority: Major
>
> I defined a Interpreter for JexlEngine but found it does not work while
> evaluating template string, I debugged and found Interpreter of jexl is not
> applied for TemplateEngine by default.
> I found there is a method createTemplateInterpreter in Engine.class
> {code:java}
> /**
> * Creates a template interpreter.
> * @param args the template interpreter arguments
> */
> protected Interpreter createTemplateInterpreter(final
> TemplateInterpreter.Arguments args) {
> return new TemplateInterpreter(args);
> }{code}
> But the parameter TemplateInterpreter.Arguments is not visible outside of the
> package, is it possible to change the visibility so that we can override it?
>
> Thanks!
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