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https://issues.apache.org/jira/browse/VELOCITY-984?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17887792#comment-17887792
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Thomas Mortagne edited comment on VELOCITY-984 at 10/9/24 7:27 AM:
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bq. I guess that should not be too hard indeed, I will try that quickly.
Ha but no, I keep forgetting that {{canAccess}} needs an instance of the class,
so not easy to use it in the context of ClassMap/MethodMap. It would require
quite a change of logic.
But {{AccessibleObject#trySetAccessible()}} (Java 9+ too) might still be better
in terms of performances than the current try/catch.
was (Author: tmortagne):
bq. I guess that should not be too hard indeed, I will try that quickly.
Ha but no, I keep forgetting that {{canAccess}} needs an instance of the class,
so not easy to use it in the context of ClassMap/MethodMap. It would require
quite a change of logic.
But {AccessibleObject#trySetAccessible()}} (Java 9+ too) might still be better
in terms of performances than the current try/catch.
> Velocity calls method of abstract superclass leading to an
> IllegalAccessException
> ---------------------------------------------------------------------------------
>
> Key: VELOCITY-984
> URL: https://issues.apache.org/jira/browse/VELOCITY-984
> Project: Velocity
> Issue Type: Bug
> Components: Engine
> Affects Versions: 2.4
> Reporter: Christoph Lenggenhager
> Assignee: Claude Brisson
> Priority: Major
> Attachments: Velocity952TestCase.java
>
>
> With the changes introduced in VELOCITY-952, our templates fail with an
> IllegalAccessException.
> The exception is caused by a template that has a variable of type
> StringBuilder and calls append on it. The introduced changes choose the
> implementation of the method of AbstractStringBuilder to be executed, which
> leads to the mentioned IllegalAccessExceptions.
> I've attached an extended version of Velocity952TestCase.java that reproduces
> the problem with an additional test.
>
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