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https://issues.apache.org/jira/browse/POLYGENE-122?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16443515#comment-16443515
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Niclas Hedhman edited comment on POLYGENE-122 at 4/19/18 3:36 AM:
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Need to figure out how many cases there are, and whether it is all handled by
the same piece of code.
# Construction of a Composite - *{color:#14892c}PARAMETER REPORTED{color}*
# {color:#333333}{color:#14892c}Setting Property to null on Transient{color}
-{color}
# Passing null as method argument - {color:#14892c}PARAMETER REPORTED{color}
# ??
was (Author: niclas):
Need to figure out how many cases there are, and whether it is all handled by
the same piece of code.
# Construction of a Composite - *{color:#14892c}PARAMETER REPORTED{color}*
# {color:#14892c}{color:#333333}Setting Property to null on Transient{color} -
{color:#d04437}PROPERTY NAME REPORTED{color}{color}
# {color:#333333}Passing null as method argumen{color}t -
{color:#14892c}PARAMETER REPORTED{color}
# ??
> Use parameter names to build better error messages on null barrier faults
> -------------------------------------------------------------------------
>
> Key: POLYGENE-122
> URL: https://issues.apache.org/jira/browse/POLYGENE-122
> Project: Polygene
> Issue Type: Improvement
> Reporter: Paul Merlin
> Priority: Major
> Fix For: 3.1.0
>
>
> Parameters to composite's methods must be non-null by default. This can be
> relaxed using the @Optional annotation.
> This issue is about producing more meaningful error messages, ie. including
> the parameter name, when a null parameter is given to a composite's method.
> See
> https://docs.oracle.com/javase/tutorial/reflect/member/methodparameterreflection.html
> for details on parameter names reflection.
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