On Fri, 2005-08-19 at 10:08 +0200, Andreas Hartmann wrote:
> Thorsten Scherler wrote:
>
> > + /**
> > + * @return Returns the useCforms.
> > + */
> > + public boolean isUseCforms() {
> > + return useCforms;
> > + }
>
> I'd rather make this more general:
>
>
> <usecase ...>
> <view type="cforms">
> <cforms definition="..." binding="..."/>
> ...
> </view>
> </usecase>
>
>
>
> public static String VIEW_JX = "jx";
> public static String VIEW_CFORMS = "cforms";
> public static String VIEW_FOO = "foo";
>
> public int getViewType() {
> return this.viewType
> }
>
>
> Maybe we can use a ViewHandler class or something else
> to use polymorphism instead of static fields and an if/then/else
> condition in usecases.js?
>
> JavaScript is interpreted, so we can even create function
> calls dynamically.
>
>
> function cformsView(...) { ... }
> function jxView(...) { ... }
> function fooView(...) { ... }
>
> ...
>
> eval(usecase.getViewType + "View(...)");
>
>
> That is IMO cleaner than if/then/else.
Can you extend a wee bit on that?
I reckon that is the only suitable way.
salu2
--
thorsten
"Together we stand, divided we fall!"
Hey you (Pink Floyd)
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