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https://issues.apache.org/jira/browse/GROOVY-9229?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Daniel Sun resolved GROOVY-9229.
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Fix Version/s: 3.0.0-beta-4
Assignee: Eric Milles
Resolution: Fixed
Fixed by
https://github.com/apache/groovy/commit/2572c62f06621330babf0f008c1a4021242f41ef
Thanks!
> Add @ClosureParams to closure input parameter of Sql.withInstance(...)
> ----------------------------------------------------------------------
>
> Key: GROOVY-9229
> URL: https://issues.apache.org/jira/browse/GROOVY-9229
> Project: Groovy
> Issue Type: Improvement
> Components: SQL processing
> Affects Versions: 2.5.8
> Reporter: Mauro Molinari
> Assignee: Eric Milles
> Priority: Minor
> Fix For: 3.0.0-beta-4
>
> Time Spent: 0.5h
> Remaining Estimate: 0h
>
> The various overloadings of {{Sql.withInstance}} do not specify the input
> parameter type of the closure, which is {{groovy.sql.Sql}}. Hence, if you
> want even minimal help from the IDE you won't get anything, unless you
> declare the input type in your closure declaration:
> Example:
> {code:groovy}
> Sql.withInstance(url, user, pass) { sql ->
> sql.connec| <= invoke code assist here
> }
> {code}
> The IDE does not give any help and, if the surrounding code is type checked,
> you'll even get a compilation error.
> Required workaround:
> {code:groovy}
> Sql.withInstance(url, user, pass) { Sql sql ->
> sql.connec| <= invoke code assist here
> }
> {code}
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