I use Proxies. The reason is that I can use them in a DI way.
Lets say I have a Page which uses a CustomerPanel. The CustomerPanel needs
acess to a CustomerDAO. So I just proxy the customerDAO and inject it in
the CustomerPanel ie in the constructor. This way I decouple it from the
Application, which is good for testing and all the other DI stuff. The
only alternative I'd see for that is to use an extra locator, which
acutally a Proxy is -just more convinient.
Proxies can also be injected directly on your fields in the Page, but I
currently create them manually in the Application.
Christian
On Wed, 07 Dec 2005 18:43:24 +0000, John Moore <[EMAIL PROTECTED]> wrote:
Jim McLaughlin wrote:
I just started up a project using wicket, spring, and hibernate
following the instructions in
http://www.wicket-wiki.org.uk/wiki/index.php/Spring. While it is not
full step-by-step boiler plate, a half hour to an hour of noodling
around this page and the wicket-phonebook example should have you up
and running.
Which approach did you go with? Application Object or Proxy Based? I'm
all for an easy life and thus the Application Object approach is rather
more appealing. I'd like to know a bit more about the downsides, though.
The wiki says:
"Application class might get cluttered if the application has a lot of
dependencies"
I can't see that being a particular problem for this project unless I've
misunderstood something, so I'm interested in anyone else's thoughts on
this.
John
--
Christian Essl
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