You might have to inject the same things that the regular home service
has injected. Take a look at the HiveDoc for HomeService.
On 11/3/06, Kevin Whitley <[EMAIL PROTECTED]> wrote:
Thanks - that gets the service instantiated. However, I discover
that my service doesn't get initialized the same way that the regular
HomeService does.
Without my implementation xml in place the standard HomeService gets
initialized (calls to setResponseRenderer() and setPageName()) when
it is referenced in
tapestry.services.impl.ServiceMapImpl.resolveEngineService(). But
when I've got my MyHomeService in place that same routine does not
result in the calls to setResponseRenderer and setPageName - which
basically makes it impossible to work. Huh? I would have thought
that the service would have been treated the same - is there more
configuration I have to set up somewhere?
Thanks,
Kevin Whitley
podtech.net
On Nov 3, 2006, at 11:03 AM, James Carman wrote:
> Try this:
>
> <implementation service-id="tapestry.services.Home">
> <invoke-factory>
> <construct class="net.podtech.ui.tapestry.MyHomeService"/>
> </invoke-factory>
> </implementation>
>
> On 11/3/06, Kevin Whitley <[EMAIL PROTECTED]> wrote:
>> In Tapestry 4.0 I'd like to override the HomeService (varying the
>> home page depending on the user - unfortunately not as simple as
>> merely changing the home page name). Javadoc comments in HomeService
>> make it sound like this is expected and trivial.
>>
>> I created a test class to try this out - MyHomeService. And then in
>> my hivemodule.xml file I have:
>>
>> <module id="podtech" version="1.0.0"
>> package="net.podtech.ui.tapestry.Xx">
>> <implementation service-id="home">
>> <create-instance
>> class="net.podtech.ui.tapestry.MyHomeService"/>
>> </implementation>
>> </module>
>>
>> But when HiveMind is initializing I get complaints that "Module
>> podtech contributed to unknown service point podtech.home". On a
>> guess I tried changing the service-id to "tapestry.home" but I got
>> the same error ("unknown service point tapestry.home").
>>
>> I'm basing the service-override on the HiveMind "overriding a service
>> doc" at http://hivemind.apache.org/override.html. Is this the right
>> approach? hivemodule.xml the right place? What is the service-id
>> that is needed? Do I need to have this in a particular module? (Is
>> there some way to ask HiveMind for an enumeration of legal service
>> points?)
>>
>> By the way, once I get my HomeService hooked in, I assume that
>> overriding the getPageName() method will be all I need to do to
>> redirect to different pages?
>>
>> Thanks for any advice,
>> Kevin Whitley
>> Podtech.net
>>
>>
>>
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