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Posted to notifications@groovy.apache.org by "Eric Milles (JIRA)" <ji...@apache.org> on 2019/02/20 16:36:00 UTC

[jira] [Updated] (GROOVY-8444) Support unqualified enum constants in switch cases (like Java)

     [ https://issues.apache.org/jira/browse/GROOVY-8444?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Eric Milles updated GROOVY-8444:
--------------------------------
    Description: 
Would it be possible to support this syntax that Java requires for enum constants in switch statements?
{code:java}
enum SomeEnum { A, B }
void meth(SomeEnum e) {
  switch (e) {
  case A: // currently this must be qualified, like SomeEnum.A
    ...
    break
  case B:
    ...
    break
  }
}
meth(someEnumValue) // currently throws MissingPropertyException: No such property: A for class...
{code}

  was:
Would it be possible to support this syntax that Java requires for enum constants in switch statements?

{code}
enum SomeEnum { A, B }
void meth(SomeEnum e) {
  switch (e) {
  case A: // currently this must be qualified, like SomeEnum.A
    ...
    break
  case B:
    ...
    break
  }
}
meth(SomeEnum.A) // currently throws MissingPropertyException: No such property: A for class...
{code}


> Support unqualified enum constants in switch cases (like Java)
> --------------------------------------------------------------
>
>                 Key: GROOVY-8444
>                 URL: https://issues.apache.org/jira/browse/GROOVY-8444
>             Project: Groovy
>          Issue Type: Improvement
>            Reporter: Eric Milles
>            Priority: Minor
>
> Would it be possible to support this syntax that Java requires for enum constants in switch statements?
> {code:java}
> enum SomeEnum { A, B }
> void meth(SomeEnum e) {
>   switch (e) {
>   case A: // currently this must be qualified, like SomeEnum.A
>     ...
>     break
>   case B:
>     ...
>     break
>   }
> }
> meth(someEnumValue) // currently throws MissingPropertyException: No such property: A for class...
> {code}



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