Re: Programmatically adding (db/obj) attributes to a model and saving

Michael Gentry <[email protected]>
Newsgroups gmane.comp.java.cayenne.user
Message-ID <CAOy5kzPnph8cD=fmKc0ODs01kxqrj92X-qTgKD4+jDfJKuX91A@mail.gmail.com>
I'm naive enough that I'd just use a macro in Emacs to modify the mapping...


On Sat, Sep 5, 2020 at 5:14 AM Hugi Thordarson <[email protected]> wrote:

> Hi all,
> I'm adding some standard attributes to a few dozen tables. Since they all
> look more or less the same, I'd like to do it programmatically.
> That's easy enough, but I'm wondering what the best way would be for me to
> write out the project after adding the attributes.
>
> I've currently got something like:
>
> XMLEncoder encoder = new XMLEncoder( new PrintWriter( new File(
> "new.map.xml" ) ) );
> map.encodeAsXML( encoder, new EmptyConfigurationNodeVisitor() );
>
> …which works kinda-sorta. But I imagine there's a better or more idiomatic
> way using something like ProjectLoader or ProjectSaver?
>
> Cheers,
> - hugi
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