I thought it was also interesting/cool that proxies are serializable, so that
you can do things like add a service as a property to a Quartz job and
(provided it's a job that runs in the same VM lifetime) it works perfectly.
Alfie.
-Original Message-
From: Howard Lewis Ship [mailto:hls.
It's still a WIP but I created a TapestryJobCreator which gets a
PerthreadManager and a Runnable (your service) in the JobDataMap. This just
calls run() on the service and does any cleanup. I need to tidy up the job
creation part but you could easily get to the point where you had something
lik
There's been some discussion on this in the past. The easiest way if AJAX is
your only scenario is probably using request.isXHR(). An alternative is to
maybe use the ComponentEventLinkEncoder either directly or by intercepting it.
It knows whether the request is for a page or component event.
h
I've been trawling the archive again on ways to manipulate the page
activation context and break up the parameters.
The specific scenario I'm working on is that of 'hijacking' part of the
activation context by a transformation worker or similar.
For example, I'd like to be able to define a
A simpler question. In my scenario I want to render a block and do have a
MarkupWriter, but cannot see an obvious way to do it (even in 5.2.0-SNAPSHOT).
Thanks, Alfie.
-Original Message-
From: Howard Lewis Ship [mailto:hls...@gmail.com]
Sent: 14 February 2010 16:23
To: Tapestry users
Su
Agree with others that it runs fine in other app servers, and that it's
a nice product to work with. I did some work to replicate the spring
integration technique in T5 meaning you can use tapestry services as
jBPM handlers, etc provided they aren't per thread scope. I handed this
over to Alejandro
This call appears to remove any namespace information, so the following
are not equivalent:
In the first case the element parameter is "ns:something". In the second
case calling getElementName() returns 'something' without the namespace.
Is this intent
To: Tapestry users
Subject: Re: Adding XML process-instruction to tml
A component could do this, by outputting the tag
using markupWriter.writeRaw().
On Sun, Nov 8, 2009 at 4:04 AM, Alfie Kirkpatrick
wrote:
> Hi, I would like to add a PI for xml-stylesheet to some of my pure XML
> pages,
Hi, I would like to add a PI for xml-stylesheet to some of my pure XML
pages, eg. in the tml...
Hi, I'd like to have the same page class return two different content
types depending on circumstances. Is this possible? The existing
ContentTypeWorker modifies the component model which is immutable at
runtime.
In particular (and I realise this is a hack), I want to use locale to
decide betwe
I can't comment in detail on your solution but it looks a bit convoluted
in the TML for my liking. A tree should be a first class component and
in this case I am prepared to do a little more work in the component
class to make it simple and intuitive to use. I wrote an ajax tree a
while back but ju
You can inject ObjectLocator into a service but it doesn't sound like
this would work for you as it's still essentially injection in the
normal way.
For webapps TapestryFilter doesn't put the registry in a static anywhere
so there is no way to get the registry from 'outside' the dependency
injecti
I made a hashmap backed beaneditform for something similar, so the
property conduit just read/writes from the hashmap and the model comes
from somewhere else (this was a dynamic search form in my case where the
model was a JCR repo).
Happy to share the code if it would be useful.
Regards, Alfie.
Since it is public static can you not just have:
- B.java --
public class B {
public String getNameOfA() {
return A.getName();
}
}
- B.tml --
${nameOfA}
Or am I missing something? If it was not static you co
hristian.
On 2009-09-02, at 23:13 , Thiago H. de Paula Figueiredo wrote:
> Em Wed, 02 Sep 2009 20:36:21 -0300, Alfie Kirkpatrick
> > escreveu:
>
>> So I think T5 helps separate concerns and assists in building
>> multi-device apps (ie. it's a decent framework to do t
rl Crowder [mailto:carl.crow...@taptu.com]
Sent: 02 September 2009 22:36
To: Tapestry users
Subject: Re: Supporting multiple devices, eg. browser + mobile + TV
Thiago H. de Paula Figueiredo wrote:
> Em Wed, 02 Sep 2009 18:10:56 -0300, Alfie Kirkpatrick
> escreveu:
>
>> Am wondering a
Am wondering about ways to support this scenario cleanly in T5, where
visual layout is very different per device but the page classes could be
quite similar (clearly this depends to a large extent on whether devices
have radically different page flows and layouts).
One obvious approach would be
Hi, I am attempting to implement an annotation for page classes and
corresponding ComponentClassTransformWorker for this. I'm using
IncludeJavaScriptLibraryWorker and the AbstractIncludeAssetWorker base
class as an example.
The problem I'm facing is that the custom perform() method I'm creating
As Sebastian points out if the boolean selected field is part of your
pojo it is trivial to bind this to a checkbox in the grid. This was my
initial approach for simplicity but in my case the pojos were Hibernate
entities and I didn't want this field to be persisted or to clutter up
the entity as a
Hi, have recently installed the trial of Java Rebel and wondered if
anyone else has been using it and found issues, etc.
So far it seems to be reloading my services no problem which is a big
win now that I'm so used to having this ability for page/component
classes. But have not really used it
I managed to implement exactly what I wanted with a single additional
bind method overload on ServiceBinderImpl. As usual with Tapestry a fair
bit of head scratching but very little resulting work!
Have submitted with patch as an enhancement request. If anyone is
interested in the detail (or wants
"VariantB")
Service serviceB)
{
switch(numeric)
{
case 2: return serviceA;
case 42: return serviceB;
default:
throw new Exception();
}
}
if you want to use the Service without qualifier you
could define another inteface for the variants
g,
kr
From: Massimo Lusetti [mailto:mluse...@gmail.com]
Sent: 14 July 2009 13:47
To: Tapestry users
Subject: Re: Dynamic service binding based on symbol source
On Tue, Jul 14, 2009 at 2:43 PM, Alfie
Kirkpatrick wrote:
> I would like to instantiate a different service implementation
depending
> o
imo Lusetti [mailto:mluse...@gmail.com]
Sent: 14 July 2009 13:47
To: Tapestry users
Subject: Re: Dynamic service binding based on symbol source
On Tue, Jul 14, 2009 at 2:43 PM, Alfie
Kirkpatrick wrote:
> I would like to instantiate a different service implementation
depending
> on property fil
Hi Kristjan,
I think your mail is interesting but tend to agree with the other
posters who say this is not a Tapestry issue per se. I do not know of
any framework that queues up requests from a particular session to
ensure they are not executed in parallel. This would seem to be a bad
idea in prin
Hi, am trying to do something similar to that outlined in this thread...
http://markmail.org/thread/55zw3cg6n7zbfehn, but there was no firm
conclusion to it I can see.
I would like to instantiate a different service implementation depending
on property file configuration, eg. a stub for testing
I have a page with a grid in a form and a checkbox per row in the grid.
The checkbox is bound to a property in the page which backs off to a
hash set, like so:
// TODO: not sure why this works - should not be persisted between
requests!
private HashSet selectedSet=new HashSet();
Thanks Robert that all makes sense to me. Had a funny feeling I was going to
run up against TAP5-103 again on this one ;-)
Regards, Alfie.
-Original Message-
From: Robert Zeigler [mailto:robe...@scazdl.org]
Sent: Mon 06/07/2009 18:18
To: Tapestry users
Subject: Re: Mixin to grid componen
Hi, I'd like to write a mixin to the grid component which adds a column
which is under the control of the mixin. In my case it's a checkbox
column where the selected state is held by the mixin. Not sure if this
is ultimately going to work (well) but am seeing how far I can take
it...
So the TML
Hi, is there a way to do this? I am building a service for jBPM in my
module and it needs to lookup services in the registry. I could do this
by hacking TapestryFilter and putting the registry in a singleton but am
wondering if there is a neater way. I could also explicitly pass
services into my jB
Hi, I am writing a mixin that can be used with submit, actionlink,
linksubmit and other things that support a zone parameter.
I need to know the zone name from the container. I can add a zone
parameter to my mixin but it's 'namespaced', ie. doesn't pick up the
zone parameter of the container.
Hi Steve, I wrote an overlay component using JQuery which does just
that... in fact you can choose whether the block is rendered initially
or as a result of an AJAX request if you want to delay the evaluation of
what is in the overlay.
You don't need any JSON magic, you just render the block from
Do people think this is possible and worth doing, or a complete
non-starter? We occasionally want to use products/libraries that come
with taglibs as their primary way of integrating functionality into
pages. For example, it might be a CMS product with taglibs to render
content + formatting into th
Hi, would like to write a mixin (or even a subclass) that allows me to
throw up a confirm div/message box when the user clicks the link before
submitting the form. Basically an 'are you sure?' message.
Is this possible? Looking at the LinkSubmit source it is not obvious to
me how to do it...
If you are after full SOAP web service support it might make more sense
to wire in a framework like Axis or Glassfish Metro directly into
web.xml and not tie it to Tapestry pages per se.
Which does raise a follow up question... has anyone successfully wired
Tapestry IOC with a web service framewor
I've been following this thread with interest and have a somewhat different
requirement. I have a desire to use a context where the delimeter for one of
the values is itself a '/'. For example:
/docs/my/path/to/doc/document1/param1/param2
I can do this by hand in a page by having onActi
-1 for a forum. I like the fact I can choose between users and users-digest,
and I can use nabble or markmail to browse the archive. Unless the proposal is
to stop the mailing list, I feel that a forum will simply act to fragment
discussions which are an invaluable information source.
Best rega
I made a simple "LazyZone" component which ajax loads the zone after the
page load. Should be simple enough to add a timer to it. You provide a
block as a parameter to the component...
LazyZone.java
-
@IncludeJavaScriptLibrary("lazyZone.js")
public class LazyZone extends Zone {
Hi, I am staring at an error in my log:
11:02:22.617 [main] ERROR o.a.t.i.s.T.RegistryStartup - An exception
occurred during startup: java.lang.NullPointerException
While this is undoubtedly the result of some very poor code on my part,
the log doesn't really help me locate it!
Is there
Hi, I am overriding a service using the following pattern:
public static void bind(ServiceBinder binder) {
binder.bind(Session.class, TrackedSession.class).withId(
"TrackedSession");
}
public static void contributeServiceOverride(
MappedConfiguration
Hi, I have a slight problem with the Palette component. It does not seem
to be picking up my contribution to the translatorSource for my custom
property type. The encoding is working fine but the options themselves
appear to use toString().
Other single-value fields using this type render ok, so a
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