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From "Cimballi (JIRA)" <>
Subject [jira] [Commented] (LANG-1136) Add a method in EnumUtils to 'translate' an enum value
Date Tue, 12 May 2015 12:14:04 GMT


Cimballi commented on LANG-1136:

Your example is with days, there could a lot of other examples or situations where such a
method is useful.
Right now I am using my own method but I already faced the case a few times and so I thought
it could be useful to add it to a library like commons-lang.
Now I let you decide if it's worth adding it or not...

> Add a method in EnumUtils to 'translate' an enum value
> ------------------------------------------------------
>                 Key: LANG-1136
>                 URL:
>             Project: Commons Lang
>          Issue Type: Wish
>            Reporter: Cimballi
>            Priority: Minor
>             Fix For: Discussion
> Add a method in EnumUtils to 'translate' an enum value.
> Example :
> Enum1
> Enum2
> Object.enum2
> Enum1 getEnum(Enum1.class, Object.enum2);
> If enum2 is null, returns 2, else returns the Enum1 with the same name as Object.enum2,
throws exception if no such Enum1.

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