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Posted to dev@openjpa.apache.org by "Pinaki Poddar (JIRA)" <ji...@apache.org> on 2010/11/16 23:01:13 UTC

[jira] Created: (OPENJPA-1889) Relax query binding parameter type-checking for enum types

Relax query binding parameter type-checking for enum types
----------------------------------------------------------

                 Key: OPENJPA-1889
                 URL: https://issues.apache.org/jira/browse/OPENJPA-1889
             Project: OpenJPA
          Issue Type: Improvement
          Components: query
            Reporter: Pinaki Poddar
            Priority: Minor


Current user-supplied query parameter values are checked strongly against the type they bind to. 
For example, a query 
Query q = "select p from Person p where p.gender=:g";
q.setParameter("g", "MALE");
will fail if Person.gender is of enum Gender {MALE,FEMALE}

The correct usage is q.setParameter("g", Gender.MALE);

We are relaxing this from the standpoint of a language-neutral client that does not have access to Gender enum type.




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[jira] Resolved: (OPENJPA-1889) Relax query binding parameter type-checking for enum types

Posted by "Pinaki Poddar (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/OPENJPA-1889?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Pinaki Poddar resolved OPENJPA-1889.
------------------------------------

       Resolution: Fixed
    Fix Version/s: 2.1.0

> Relax query binding parameter type-checking for enum types
> ----------------------------------------------------------
>
>                 Key: OPENJPA-1889
>                 URL: https://issues.apache.org/jira/browse/OPENJPA-1889
>             Project: OpenJPA
>          Issue Type: Improvement
>          Components: query
>            Reporter: Pinaki Poddar
>            Assignee: Pinaki Poddar
>            Priority: Minor
>             Fix For: 2.1.0
>
>
> Current user-supplied query parameter values are checked strongly against the type they bind to. 
> For example, a query 
> Query q = "select p from Person p where p.gender=:g";
> q.setParameter("g", "MALE");
> will fail if Person.gender is of enum Gender {MALE,FEMALE}
> The correct usage is q.setParameter("g", Gender.MALE);
> We are relaxing this from the standpoint of a language-neutral client that does not have access to Gender enum type.

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[jira] Assigned: (OPENJPA-1889) Relax query binding parameter type-checking for enum types

Posted by "Pinaki Poddar (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/OPENJPA-1889?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Pinaki Poddar reassigned OPENJPA-1889:
--------------------------------------

    Assignee: Pinaki Poddar

> Relax query binding parameter type-checking for enum types
> ----------------------------------------------------------
>
>                 Key: OPENJPA-1889
>                 URL: https://issues.apache.org/jira/browse/OPENJPA-1889
>             Project: OpenJPA
>          Issue Type: Improvement
>          Components: query
>            Reporter: Pinaki Poddar
>            Assignee: Pinaki Poddar
>            Priority: Minor
>             Fix For: 2.1.0
>
>
> Current user-supplied query parameter values are checked strongly against the type they bind to. 
> For example, a query 
> Query q = "select p from Person p where p.gender=:g";
> q.setParameter("g", "MALE");
> will fail if Person.gender is of enum Gender {MALE,FEMALE}
> The correct usage is q.setParameter("g", Gender.MALE);
> We are relaxing this from the standpoint of a language-neutral client that does not have access to Gender enum type.

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