In my case, one of the sub-applications needed a few services that
were database heavy. If they user is only going to access the basic
one, I didn't want to worry about that. I'd assume the lazy loading
will take care of this, however.
The real reason I wanted it was so I could have relative path names in
the app for specifying pages, components and mixins. That failed until
I renamed several hundred instances in the .tml files with a more
complete pathname.
Norman Franke
Answering Service for Directors, Inc.
www.myasd.com
On Dec 7, 2009, at 5:02 PM, Howard Lewis Ship wrote:
I don't believe you can have two separate T5 TapestryFilters in the
same web.xml; currently T5 doesn't account for an extra identifying
layer between the context path and the servlet path. In other words,
the first T5 TapestryFilter would probably take all the incoming
requests.
What would be nice if you could map "/admin", say, to one T5 app and
map "/user" or just "/" to the other, and Tapestry would be smart
enough to distinguish between the two, both when dispatching requests
and when constructing URLs.
However, that kind of support was explicitly NOT part of my plan for
T5, since that additional complexity was one of the things that sank
Spindle (the Tapestry 3 Eclipse plugin).
Given that you can spread your application easily across multiple
folders/packages, I don't see a particular reason to have multiple T5
applications running in the same web application context.
On Mon, Dec 7, 2009 at 1:12 PM, Norman Franke <nor...@myasd.com>
wrote:
Do I then create multiple filters in the web.xml for each sub-app?
Or just
one for /*? Seems to require multiple filter definitions, but then
other
stuff fails.
With separate filters for each sub-level of the URL, I get:
java.lang.RuntimeException: No service implements the interface
org.springframework.security.userdetails.UserDetailsService.
Which is from Tapestry Spring Services saying it can't find the
service,
which is defined in the AppModule.
I can see in the log that it does load three applications, but my
DAOs and
UserDetailsService are not listed under the sub-applications. I
assume from
the error and the lack of output, that it is not sucking in the
common
module's contributions?
Further, it's claiming I have multiple IoCs. Removing the extra
filters from
the web.xml eliminates the multiple IoC issue, but doesn't load my
sub-apps.
Despite the @SubModule, they don't seem to be loading.
Norman Franke
Answering Service for Directors, Inc.
www.myasd.com
On Dec 7, 2009, at 1:01 PM, Howard Lewis Ship wrote:
Create a common module, and in each app use @SubModule on the app's
AppModule to suck in the CommonModule services and contributions.
On Mon, Dec 7, 2009 at 9:44 AM, Norman Franke <nor...@myasd.com>
wrote:
I'd like to have a single installation of T5 run two apps that
will share
a
great deal of code. While I could have separate WAR files and
deploy them
to
Tomcat, that would take more resources and prevent some level of
interaction
between them. So, is it possible to have two AppModules in a WAR?
Then
depending on the URL, it would appear as if that was the only app
running.
They'll share tons of database objects, DAOs, etc. Some users
will have
access to both, so I want to keep them in the same session. As a
hack, I
could have the Start page redirect depending on what type they
are, but
that
seems less than desirable.
Norman Franke
Answering Service for Directors, Inc.
www.myasd.com
--
Howard M. Lewis Ship
Creator of Apache Tapestry
The source for Tapestry training, mentoring and support. Contact
me to
learn how I can get you up and productive in Tapestry fast!
(971) 678-5210
http://howardlewisship.com
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learn how I can get you up and productive in Tapestry fast!
(971) 678-5210
http://howardlewisship.com
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