[
https://issues.apache.org/jira/browse/GROOVY-11231?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17794849#comment-17794849
]
Christopher Smith commented on GROOVY-11231:
--------------------------------------------
{code:groovy}
@TupleConstructor(defaults = false)
class MyService {
@Qualifier('d')
Dependency myDependency
}
{code}
Currently, the only way to apply the qualifier to the constructor parameter is
to hand-write the constructor. Kotlin provides the {{@param:Qualifier}} syntax,
but while that might be workable for accessors, the Groovy approach to
constructor generation is quite different.
> TupleConstructor could copy annotations to constructor
> ------------------------------------------------------
>
> Key: GROOVY-11231
> URL: https://issues.apache.org/jira/browse/GROOVY-11231
> Project: Groovy
> Issue Type: Improvement
> Components: Compiler
> Affects Versions: 4.0.15
> Reporter: Christopher Smith
> Priority: Major
> Labels: annotations
>
> There are a number of use cases where it is necessary or helpful to annotate
> constructor arguments; two that I use frequently are injection qualifiers and
> {{@JsonProperty}}.
> When {{@TupleConstructor}} creates a constructor for a property that carries
> an annotation that also has a target of {{PARAMETER}}, I propose that it
> should copy that annotation to the generated constructor parameter.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
