Re: @Symbol and web context-params
Yes - sorry I wasn't clear. Thanks for your help.
On 21 June 2012 18:30, Thiago H de Paula Figueiredo wrote:
> On Thu, 21 Jun 2012 16:36:38 -0300, Michael Prescott <
> michael.r.presc...@gmail.com> wrote:
>
> That's crazy talk.
>>
>
> Did it work?
>
>
>> Thanks. :-)
>>
>> On 21 June 2012 15:09, Thiago H de Paula Figueiredo > >wrote:
>>
>> On Thu, 21 Jun 2012 15:11:04 -0300, Michael Prescott <
>>> michael.r.presc...@gmail.com> wrote:
>>>
>>> MyModule {
// Doesn't work
@Symbol("paramname")
private String param;
}
It works as an annotation on a method parameter, though!
>>> Have you tried to add @Inject to the field?
>>>
>>>
>>> --
>>> Thiago H. de Paula Figueiredo
>>>
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>
> --
> Thiago H. de Paula Figueiredo
>
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Re: @Symbol and web context-params
On Thu, 21 Jun 2012 16:36:38 -0300, Michael Prescott
wrote:
That's crazy talk.
Did it work?
Thanks. :-)
On 21 June 2012 15:09, Thiago H de Paula Figueiredo
wrote:
On Thu, 21 Jun 2012 15:11:04 -0300, Michael Prescott <
michael.r.presc...@gmail.com> wrote:
MyModule {
// Doesn't work
@Symbol("paramname")
private String param;
}
It works as an annotation on a method parameter, though!
Have you tried to add @Inject to the field?
--
Thiago H. de Paula Figueiredo
--**--**-
To unsubscribe, e-mail:
users-unsubscribe@tapestry.**apache.org
For additional commands, e-mail: users-h...@tapestry.apache.org
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Thiago H. de Paula Figueiredo
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Re: @Symbol and web context-params
That's crazy talk.
Thanks. :-)
On 21 June 2012 15:09, Thiago H de Paula Figueiredo wrote:
> On Thu, 21 Jun 2012 15:11:04 -0300, Michael Prescott <
> michael.r.presc...@gmail.com> wrote:
>
>> MyModule {
>>
>> // Doesn't work
>> @Symbol("paramname")
>> private String param;
>> }
>>
>> It works as an annotation on a method parameter, though!
>>
>
> Have you tried to add @Inject to the field?
>
>
> --
> Thiago H. de Paula Figueiredo
>
> --**--**-
> To unsubscribe, e-mail:
> users-unsubscribe@tapestry.**apache.org
> For additional commands, e-mail: users-h...@tapestry.apache.org
>
>
Re: @Symbol and web context-params
On Thu, 21 Jun 2012 15:11:04 -0300, Michael Prescott
wrote:
MyModule {
// Doesn't work
@Symbol("paramname")
private String param;
}
It works as an annotation on a method parameter, though!
Have you tried to add @Inject to the field?
--
Thiago H. de Paula Figueiredo
-
To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
For additional commands, e-mail: users-h...@tapestry.apache.org
Re: @Symbol and web context-params
Steve, I need two web-apps running side by side, not two tapestry apps
within the same webapp. :-) No problems there.
In any case, I figured out why what I was doing wasn't working, I was
trying to do
MyModule {
// Doesn't work
@Symbol("paramname")
private String param;
}
It works as an annotation on a method parameter, though!
Thanks for your help.
On 21 June 2012 14:07, Steve Eynon wrote:
> > because i need multiple apps running side by side.
>
> Err...
>
>
> http://tapestry.apache.org/configuration.html#Configuration-SegregatingApplicationsIntoFolders
> says, "At this time, it is still not possible to run multiple Tapestry
> 5 applications within the same web application."
>
> Other than that there's a ServletContextSymbolProvider which makes
> ServletContext init-parameters accessible as symbols. If that's no
> use, you could write your own SymbolProvider based on the above -
> which is only around 6 lines of code.
>
> Steve.
>
>
> On 22 June 2012 01:43, Michael Prescott
> wrote:
> > I'm hoping to use tapestry-hibernate, and also flyway to do db
> migrations,
> > and I'm having trouble injecting the data source from the servlet
> container
> > into each of these.
> >
> > With tapestry-spring, I was able to have spring read web context params,
> > and go from there. But in my tapestry module, @Symbol doesn't appear to
> > read context params.
> >
> > Is there an orthodox way to go about this?
> >
> > I don't want to hard-code the data source name in, say, a
> > hibernate.cfg.xml, because i need multiple apps running side by side.
> >
> > Gratefully,
> >
> > Michael
>
> -
> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
> For additional commands, e-mail: users-h...@tapestry.apache.org
>
>
Re: @Symbol and web context-params
> because i need multiple apps running side by side. Err... http://tapestry.apache.org/configuration.html#Configuration-SegregatingApplicationsIntoFolders says, "At this time, it is still not possible to run multiple Tapestry 5 applications within the same web application." Other than that there's a ServletContextSymbolProvider which makes ServletContext init-parameters accessible as symbols. If that's no use, you could write your own SymbolProvider based on the above - which is only around 6 lines of code. Steve. On 22 June 2012 01:43, Michael Prescott wrote: > I'm hoping to use tapestry-hibernate, and also flyway to do db migrations, > and I'm having trouble injecting the data source from the servlet container > into each of these. > > With tapestry-spring, I was able to have spring read web context params, > and go from there. But in my tapestry module, @Symbol doesn't appear to > read context params. > > Is there an orthodox way to go about this? > > I don't want to hard-code the data source name in, say, a > hibernate.cfg.xml, because i need multiple apps running side by side. > > Gratefully, > > Michael - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: @Symbol and web context-params
Nevermind. :-) Turns out that my problem was just that I was trying to use @Symbol on a module field, instead of on a method parameter. Michael On 21 June 2012 13:43, Michael Prescott wrote: > I'm hoping to use tapestry-hibernate, and also flyway to do db migrations, > and I'm having trouble injecting the data source from the servlet container > into each of these. > > With tapestry-spring, I was able to have spring read web context params, > and go from there. But in my tapestry module, @Symbol doesn't appear to > read context params. > > Is there an orthodox way to go about this? > > I don't want to hard-code the data source name in, say, a > hibernate.cfg.xml, because i need multiple apps running side by side. > > Gratefully, > > Michael >
Re: @Symbol and web context-params
On Thu, 21 Jun 2012 14:43:53 -0300, Michael Prescott wrote: I'm hoping to use tapestry-hibernate, and also flyway to do db migrations, and I'm having trouble injecting the data source from the servlet container into each of these. With tapestry-spring, I was able to have spring read web context params, and go from there. But in my tapestry module, @Symbol doesn't appear to read context params. Is there an orthodox way to go about this? I don't want to hard-code the data source name in, say, a hibernate.cfg.xml, because i need multiple apps running side by side. I'd create a hibernate.cfg.xml with the configurations which are shared by all apps. Each one would have a Tapestry-IoC module class that contributes a HibernateConfigurer that adds the application-specific configurations. Or you could have a singe HibernateConfigurer implementation that picks and adds the correct configurations using some logic inside it. -- Thiago H. de Paula Figueiredo - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
@Symbol and web context-params
I'm hoping to use tapestry-hibernate, and also flyway to do db migrations, and I'm having trouble injecting the data source from the servlet container into each of these. With tapestry-spring, I was able to have spring read web context params, and go from there. But in my tapestry module, @Symbol doesn't appear to read context params. Is there an orthodox way to go about this? I don't want to hard-code the data source name in, say, a hibernate.cfg.xml, because i need multiple apps running side by side. Gratefully, Michael
