My take on spring integration is that it should only work if you use
the web page factory. If you instantiate the pages directly using a
custom constructor, you should be expected to pass in the needed
service. This follows the Good Citizen Pattern
(http://www.picocontainer.org/Good+Citizen) and reduces the "magic"
involved.
The spring integration should also handle serialization/deserialization...
On 10/26/05, Joni Suominen <[EMAIL PROTECTED]> wrote:
> On Tue, 2005-10-25 at 18:41 +0200, Stefan Arentz wrote:
> > Better idea! Add some AOP and annotation magic to the mix!
> >
> > public class HelloWorldWebPage extends WebPage
> > {
> > @SpringBeanReference("dutchHelloWorldService")
> > private transient HelloWorldService helloWorldService;
> >
> > public void setHelloWorldService(HelloWorldService
> > helloWorldService)
> > {
> > this.helloWorldService = helloWorldService;
> > }
> >
> > public HelloWorldWebPage()
> > {
> > add(new Label("message", this.helloWorldService.getMessage
> > ()));
> > }
> > }
> >
> > I'm using all standard Wicket classes. No weird mixing of Spring
> > specific classes into the hierarchy.
>
> This is very cool stuff! This is IMO just the way how spring integration
> should be done (transient fields, IOC + reinjection at proper places). I
> have one question though. Is it still possible to instantiate these
> components normally so that there's no AOP magic behind? When writing
> unit tests there's normally no spring context available. The service
> mocks are manually wired instead.
>
> --
> Joni Suominen <[EMAIL PROTECTED]>
>
>
>
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