Marco,
There have been a couple requests to implement ValueStack.set() (we
currently don't, look at CompountRootAccessor to see for yourself). If you
open a jira issue, we'll try to get around to it shortly.
With regards to your example, if you need to set both the model and the
action, it sounds like ModelDriven isn't really what you need.
-Pat
----- Original Message -----
From: "Marco Papini" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, August 08, 2003 3:48 AM
Subject: [OS-webwork] ParametersInterceptor behaviour on a ModelDriver
action
> Another thought on ModelDriven action.
> Consider this use case:
>
> public class Model {
> String field = null;
> public String getField() { return this.field; }
> public void setField(String field) { this.field = field; }
> }
>
> public class ModelDrivenAction
> extends ActionSupport
> implements ModelDriven {
>
> String actionField = null;
> public String getActionField() { return this.actionField; }
> public void setActionField(String actionField) { this.actionField =
> actionField; }
>
> Model model = new Model();
> public Object getModel() { return this.model; }
>
> }
>
> The actionField action property is never set, because the
> ParametersInterceptor just set the model properties if an action is a
> ModelDriven. Is this the supposed behaviour ?
> I think that's much better to make the ParametersInterceptor work
> directly on the value stack, so it can set the model properties and, if
> a property isn't found, go down the stack looking for a suitable
> property in the action.
>
> Any comments ?
>
> Marco
>
>
>
>
>
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