Re: Generating EOs from an EOModel

From: Ulrich Köster (ulric..bjectstyle.org)
Date: Fri Jun 06 2003 - 15:49:43 EDT

  • Next message: Andrus Adamchik: "Re: Generating EOs from an EOModel"

    Hi,

    never had the time to complete the integration of WOGen into WOLips. So
    please don't understand my posting as a comment about WOGen.

    I'll post a version after some cleanup.

    Ulrich
    Am Freitag, 06.06.03 um 21:32 Uhr schrieb Chuck Hill:

    > That sounds pretty cool. I'd be interested but have no time (can one
    > have negative time available ;-) this month and perhaps not next.
    >
    >
    > Chuck
    >
    > P.S. Does this imply that WOGen does not work well and that I should
    > not bother with it?
    >
    >
    >
    > Ulrich Köster wrote:
    >> Hi,
    >> I'm working on an extension for WOLips that generates not only the
    >> eos. It generates the whole businesslogic. EOs, fetchspec, validation
    >> and so on. Currently the sources are in xml. In the future this
    >> should be XMI. With XMI you can even modify this stuff in your
    >> favourite UML tool. If there's really demand for it, I'll share an
    >> early version and we can work togehter on it. One idea behind it, is
    >> to make our apps more independent from the mapping tool(EOF). It
    >> would be cool if it can generate the sources for EOF and Cayenne.
    >> Ulrich
    >> Am Freitag, 06.06.03 um 00:41 Uhr schrieb Chuck Hill:
    >>> At 05:16 PM 05/06/2003 -0500, Jonathan 'Wolf' Rentzsch wrote:
    >>>
    >>>> Chuck Hill, chil..lobal-village.net, wrote:
    >>>>
    >>>>> Yes, I'm using the same thing. But I'd really like a Java / Ant
    >>>>> version
    >>>>> that was more cross platform (same binary on all platforms). It
    >>>>> will be
    >>>>> hard to beat eoGenerator...
    >>>>
    >>>>
    >>>> Yes, EOGenerator rocks.*
    >>>>
    >>>> Can WOGen write fetch spec wrappers? The latest version of
    >>>> EOGenerator
    >>>> can, and I'm utterly addicted.
    >>>>
    >>> I don't know but I don't think so. It would depend, I think, on
    >>> whether
    >>> Cayenne has a parallel feature.
    >>>
    >>>
    >>>> However, EOGenerator is written in ObjC to private frameworks.
    >>>> There is a
    >>>> good chance WebObjects 6.0 will break it.**
    >>>>
    >>> The real meat of eoGenerator is the MiscMerge engine. The rest I
    >>> could
    >>> reproduce in Java pretty easily. I'd expect that Velocity
    >>> (http://jakarta.apache.org/velocity/) would handily replace
    >>> MiscMerge. So
    >>> there is hope. There is also Anjo Krank's eojenerator which is
    >>> intended to
    >>> be very close to eoGenerator in functionality.
    >>>
    >>>
    >>>> *Just posted this last night. Who'da thought? (grin)
    >>>> <http://rentzsch.com/rock/eogenerator>
    >>>>
    >>> :-)
    >>>
    >>>
    >>> Chuck
    >>>
    >>> --
    >>>
    >>> Chuck Hill chil..lobal-village.net
    >>> Global Village Consulting Inc.
    >>> http://www.global-village.net
    >
    >
    > --
    >
    > Chuck Hill chil..lobal-village.net
    > Global Village Consulting Inc.
    > http://www.global-village.net
    >
    > Progress is the mother of all problems.
    > - G. K. Chesterton
    >



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