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https://issues.apache.org/jira/browse/OFBIZ-10817?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16859228#comment-16859228
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Mathieu Lirzin commented on OFBIZ-10817:
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Lambda expressions are not meant to be stored inside variables. In most cases
it is better to define a static method and use a method reference instead.
Static methods have the benefits of having a more
explicit signature and some javadoc attached to them.
I have included
[^OFBIZ-10817_Use-method-references-instead-of-lambda-ins.patch] which is
rewriting current implementing to use method references.
If nobody disagrees I will commit the patch in a couple of days.
> Configure stackTrace displaying on ftl rendering
> ------------------------------------------------
>
> Key: OFBIZ-10817
> URL: https://issues.apache.org/jira/browse/OFBIZ-10817
> Project: OFBiz
> Issue Type: Improvement
> Components: framework
> Affects Versions: Trunk
> Reporter: Nicolas Malin
> Assignee: Nicolas Malin
> Priority: Minor
> Attachments: Failure.png, FailureSafe.png, OFBIZ-10817.patch,
> OFBIZ-10817.patch, OFBIZ-10817.patch,
> OFBIZ-10817_Use-method-references-instead-of-lambda-ins.patch,
> Sélection_236.png, Sélection_237.png
>
>
> Currently when freemarker failed to execute a template, you have on end
> screen rendered all java stack trace generate.
> I propose to improve this to display the stack trace only when the property
> widget.verbose is true, no regression during development and when you switch
> to production site, in general your widget.verbose is false so end user
> haven't stack trace (that totally unused for them).
>
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