On Wednesday, November 28, 2012, Robert Hailey wrote:
>
> I've read the "everyone out of the pool" blog post, but have not been able
> to find an example of how to best use per-thread value on a page or service
> (seems like what's provided is an internal tapestry case).
>
>
As always. Some of the
Ok, so I didn't know that, I thought SessionFactory was a singleton. I will
use Tapestry-Hibernate the way it's meant to just like in the link you
posted. Thanks!
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Tapestry-Hibernate creates it's own instance of the SessionFactory
http://tapestry.apache.org/current/apidocs/index.html?org/apache/tapestry5/internal/hibernate/HibernateSessionSourceImpl.html
You can have multiple SessionFactory instances (if you have multiple
databases for instance) so calling t
I'm not in a position to test it right now, so I won't say if it worked.
Where does Tapestry get that session for you? But you are right, that is
smarter/better than popping out your own every time.
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I believe you are suppose to "inject" the Hibernate session.
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Ah right, I was assuming a loop, which would be one instance.
Hmm... I can't remember a time when I've needed to talk across component
instances where using a @SessionState object didn't work. But I can see how
you might want to not have the state persist between requests...
If someone doesn't co
As far as I know a Hibernate Session has only one Transaction at a time,
hence the session.beginTransaction, session.getTransaction(). Also, the
SessionFactory has the getCurrentSession() which returns a per thread
session. So unless, I'm completely wrong in how I think tapestry-hibernate
is implem
Unless I'm mistaken (which is possible), tapestry will create two distinct
components when building the component trees, and they will not have access to
the same variable.
So a template like:
Would yield three log messages of "rendered 1 time".
--
Robert Hailey
I'm not sure why you'd expect Tapestry to find a session that it didn't
create and commit a transaction that it doesn't know about?
On Wed, Nov 28, 2012 at 1:07 PM, Pillar wrote:
> It is in a Controller. If it was in DAO Layer, do I still use the @Inject
> for
> a session or get it from Hibern
Hi Robert.
Are you looking for a reason to use PreThreadValue? Or do you just want to
have a page/component level property that you can access for the life of
the request?
In a page or component you just declare the variable and let tapestry do
it's magic in the background.
private int w
I've read the "everyone out of the pool" blog post, but have not been able to
find an example of how to best use per-thread value on a page or service (seems
like what's provided is an internal tapestry case).
As a (lazy?) tapestry developer, my first thought is to try this:
@Inject
In your AppModule contribute a method annotated with @Startup.
http://blog.tapestry5.de/index.php/2010/06/16/registry-startup/
-Original Message-
From: membersound [mailto:memberso...@web.de]
Sent: Wednesday, November 28, 2012 4:14 PM
To: users@tapestry.apache.org
Subject: How to execute
Hi,
how can I execute a method automatically after the whole application is
loaded an up running?
I don't mean static blocks to initialize something. I mean just executing a
method as it would be called after application deployed. With all injected
services working and so on.
Can Tapestry do this
It is in a Controller. If it was in DAO Layer, do I still use the @Inject for
a session or get it from HibernateUtils style class?
Now regardless of if I get the Transaction from the Session I'm given from
the SessionFactory, shouldn't Tapestry be finding the same Transaction and
committing it?
You should also Inject the session.
@Inject
private Session session;
Is this method in a controller, or do you have a DAO layer?
-Original Message-
From: Pillar [mailto:sotodel...@hotmail.com]
Sent: Wednesday, November 28, 2012 2:59 PM
To: users@tapestry.apache.org
Subject: @CommitAfter
I don't think you should start your own transaction. Remove the
beginTransaction().
Norman Franke
Answering Service for Directors, Inc.
www.myasd.com
On Nov 28, 2012, at 2:59 PM, Pillar wrote:
> Unless I'm understanding it wrong, the @CommitAfter on my method isn't
> committing the transactio
Unless I'm understanding it wrong, the @CommitAfter on my method isn't
committing the transaction.
@CommitAfter
public void call() {
Session s = HibernateUtils.getSessionFactory().openSession();
s.beginTransaction();
User u = new User
On Wed, 28 Nov 2012 15:05:55 -0200, mwrohde wrote:
Ok, thanks for the replies so far.
In the tml I've got:
<${classpath:/com/navicure/ui/components/images/exit2.png}>
It should have been src="${classpath:/com/navicure/ui/components/images/exit2.png}"/>. You
still need to use proper HTML ta
I've tried asset: before, without luck. But, at your urging I've played with
it some more and have at least one image working, which means I can probably
get the rest going to.
For anyone else that stumbles across this here's what I've got in my tml
now:
<${asset:/images/exit2.png}>
For reasons
Hi!
When looking at:
http://tapestry.apache.org/assets.html
Section "Assets in Templates"
its "asset:" instead of "classpath:"
So give this a try (untested)?
Jens
Sent from my iPhone
On 28.11.2012, at 18:05, mwrohde wrote:
> Ok, thanks for the replies so far.
>
> In the tml I've got:
> <$
Ok, thanks for the replies so far.
In the tml I've got:
<${classpath:/com/navicure/ui/components/images/exit2.png}>
When I attempt to render the page in the browser I get:
Could not convert 'classpath:/com/navicure/ui/components/images/exit2.png'
into a component parameter binding: Error parsing
You 're right. I think it the same problem as the one we are talking about
on Tapestry5-jQuery mailing-list :
https://groups.google.com/forum/?hl=fr&fromgroups=#!topic/tapestry5-jquery/2dpH1zsbZMU
We can continue this discussion on this mailing-list ?
can you check the version of jQuery and jQuer
Images, css and js etc are known in tapestry as assets. You can reference
assets by "classpath:" or "context:".
http://tapestry.apache.org/assets.html
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Sent from the Tapes
On Wed, 28 Nov 2012 13:26:34 -0200, mwrohde wrote:
All -
Hi!
We have not been successful in getting image files loaded from the
component jar, however. We have tried referencing images through
relative path from both tml and css, both to no avail.
In templates and classes, use the Tap
All -
I'm new to Tapestry, so please forgive my ignorance.
We're writing an application using Tapestry 5.3.6. We would like to package
customized components such as buttons, date pickers, and tables in a
components jar. This jar will contain the class files, and associated css,
js, and image fi
If you provide a small snippet of code that's failing and an exception stack
trace you are more likely to get help with this.
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Sent from the Tapest
When I run the same project in
-- Jetty 7
-- Java 7
IT WORKS !
But when I build the war file and move it to
-- Tomcat 7
-- Java 7
It gives the error
---Error references component id
Any idea why this is happening?
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You will either decorate or override the MessagesSource service. Take a look
at the MessagesSourceImpl source code for inspiration.
http://tapestry.apache.org/ioc-cookbook-overriding-ioc-services.html
http://tapestry.apache.org/tapestry-ioc-decorators.html
http://tapestry.apache.org/current/apidoc
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