[jira] [Created] (DELTASPIKE-1252) data-documentation missing Optional return value

[JIRA]

Jan Matèrne created DELTASPIKE-1252:
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             Summary: data-documentation missing Optional return value
                 Key: DELTASPIKE-1252
                 URL: https://issues.apache.org/jira/browse/DELTASPIKE-1252
             Project: DeltaSpike
          Issue Type: Bug
          Components: Data-Module, Documentation
    Affects Versions: 1.7.2
            Reporter: Jan Matèrne
            Priority: Minor


http://deltaspike.apache.org/documentation/data.html lists the format for 
methods:
(Entity|List<Entity>) (prefix)(Property[Comparator]){Operator Property 
[Comparator]}

Here java.util.Optional is missing:

"(Entity|Optional<Entity>|List<Entity>) (prefix)(Property[Comparator]){Operator 
Property [Comparator]}
 
Or in more concrete words:
•       The query method must either return an entity or an java.util.Optional 
or a list of entities.
•       It must start with the findBy prefix ..."



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