[hibernate-issues] [Hibernate-JIRA] Resolved: (EJB-232) Better documentation for <jar-file> and scanning outside of PU root

[Emmanuel Bernard (JIRA)]

     [ http://opensource.atlassian.com/projects/hibernate/browse/EJB-232?page=all ]
     
Emmanuel Bernard resolved EJB-232:
----------------------------------

    Resolution: Fixed

> Better documentation for <jar-file> and scanning outside of PU root
> -------------------------------------------------------------------
>
>          Key: EJB-232
>          URL: http://opensource.atlassian.com/projects/hibernate/browse/EJB-232
>      Project: Hibernate Entity Manager
>         Type: Improvement

>   Components: Documentation
>     Reporter: Christian Bauer
>     Priority: Minor
>      Fix For: 3.2.1

>
>
> > > I'm trying to solve a problem that people will face as soon as they 
> > > do unit testing. Given the following directories with classes:
> > >
> > > - build/classes/MyModel.class @Entity
> > > - build/testclasses/META-INF/persistence.xml
> > >
> > > This doesn't work because the PU root is build/testclasses, and 
> > > there are no entities there. I've tried to use <jar-file>file://
> > > build/classes</jar-file> to point the scanner to that directory, 
> > > but it doesn't work either. Apparently it has to be a JAR file.
> > >
> > > Maybe we should introduce a syntax or fallback for <jar-file> to 
> > > scan a directory. I see no other way how I could split my entity 
> > > build path from the test configuration build path. It's almost 
> > > impossible to find a project layout in an IDE where you could get 
> > > both together and not run into all kinds of issues.
> >
> > Oh, it works. I had a slash too many in my URL. Maybe we should add 
> > this to the documentation:
> >
> >         <jar-file>file:/home/turin/work/local/lab8/build/classes</jar-file>

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