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From "Kevin Sutter (Assigned) (JIRA)" <>
Subject [jira] [Assigned] (OPENJPA-2044) Invalid header in MetaModel classes generated by AnnotationProcessor
Date Wed, 12 Oct 2011 18:15:12 GMT


Kevin Sutter reassigned OPENJPA-2044:

    Assignee: Kevin Sutter
> Invalid header in MetaModel classes generated by AnnotationProcessor
> --------------------------------------------------------------------
>                 Key: OPENJPA-2044
>                 URL:
>             Project: OpenJPA
>          Issue Type: Bug
>          Components: Enhance
>    Affects Versions: 2.0.1, 2.1.1
>         Environment: Any
>            Reporter: Dale Lane
>            Assignee: Kevin Sutter
>            Priority: Trivial
>              Labels: openjpa
>   Original Estimate: 0.5h
>  Remaining Estimate: 0.5h
> The documentation at
talks about an option available in org.apache.openjpa.persistence.meta.AnnotationProcessor6:
> -Aopenjpa.header=<url> : A url whose content will appear as comment header to the
generated file(s). 
> This option does not work.
> If I give it a URL - either an http or a file URL - it doesn't put the contents from
these URLs into the header of the generated files. It puts something like:
> content.text.PlainTextInputStream@9ea09ea 
> in the header instead.
> I suspect that the AnnotationProcessor is essentially doing:
> URL headerurl = new URL(<openjpa.header value>);
> String newHeaderComment = headerurl.getContent().toString();
> The getContent() is returning an InputStream - as documented here in the absence of a
content handler factory:
> Then the toString() call just returns the string representation of the instance of the
InputStream object. 
> I think the AnnotationProcessor should read from the stream instead?

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