Re: [udig-devel] memento in styleblackboardimpl

[Jody Garnett <jgarnett@xxxxxxxxxxxxxxx>]

If you are not loading and saving then please use the layer blackboard.

Jody

andrea antonello wrote:
> Hi, I have a problem with the style blackboard:
>
> when doing a bb.get(ID), you get into something that also goes
> throught the getObject method, which is in the StyleBlackboardImpl.
>
>
>                 String mementoString = styleEntry
>                         .getMemento();
>
> Here I get <?xml version="1.0" encoding="UTF-8"?><styleEntry/>
> which is not null and it enters here:
>
>                 if( mementoString!=null ){
>                     XMLMemento memento = XMLMemento.createReadRoot(new
> StringReader(mementoString));
>                     Object style = styleContent.load(memento);
>                     styleEntry.setStyle(style);
>                 }
>
> I didn't need load and save from the stylecontent and therefore didn't
> implement them.
> That means that the setStyle break my style object setting it to null.
>
> Is there a way to set the getMemento to return null? I can't find the way.
>
> Andrea
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