Re: Problem reading Entity Modeler file in EOModeler

From: mschra..dimension.com
Date: Thu Dec 03 2009 - 07:47:33 EST

  • Next message: mschra..dimension.com: "Re: Problem reading Entity Modeler file in EOModeler"

    Graffle uses graphviz for layout internally. I would be surprised if
    you can't tweak the layout params in graffle to make it look more like
    your example. Definitely not as many knobs as gv though.

    Sent from my iPhone

    On Dec 3, 2009, at 5:43 AM, "Anjo Krank"<anj..rank.net> wrote:

    >
    > Am 02.12.2009 um 18:14 schrieb Mike Schrag:
    >
    >> I whipped up a quick graffle generator: http://webobjects.mdimension.com/wolips/eomodelgraffle-latest.jar
    >
    > Nice work for the 2 hours, but it's worthless for anything > 5
    > entities. There is a heuristic in the D2JS thingy which defines
    > "entity groups", i.e. subsets of entities that "belong" together
    > (possibly by removing lookup entities and ordering by number of
    > inbound/outbound relationships) which *might* be of help to make
    > this mess a bit cleaner.
    >
    > So this looks like:
    >
    > <pastedGraphic.png>
    >
    >
    >
    >
    > The 0:58:33 GraphViz version looks like:
    >
    > <pastedGraphic.png>
    >
    >
    >
    > Which is at least a bit more readable (although it's still a mess).
    > It's based on D2W, so you should be able to call it with
    > ERD2WDirectAction as
    >
    > http://bla/cgi-bin/WebObjects/myapp.woa/wa/GraphVizSomeSetting
    >
    > and (halfway easily) configure the entities to show. DO NOT ASK ME
    > HOW! Look at ERD2WGraphVizPage and adapt/extend/whatever it yourself.
    >
    > Cheers, Anjo
    >
    >



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