Chris Colman wrote:
The obvious benefit in such an approach is that your POJO model and the
services that you provide to implement business rules etc., remain
completely portable to different persistence engines - ie., no vendor
lock in.
well, i thought that was JPA was all about !?
No,
you could try with a simpler model? and see if that works? (so just new
Model())
On Nov 13, 2007 8:22 AM, Franklin Antony [EMAIL PROTECTED] wrote:
Thanks Igor but it doesnt seem to work still.
Just some more hints:
I have the listview on a form and the form is on the page.
The uploads
I need to give it a Model that holds a collection so I did something like
this
Model mode = new Model()
{
Object getObject()
{
Collection holder = new ArrayList();
return holder;
}
}
Then I do this.
MultiFileUploadField ff=new
So replication of serialized pages (on the disk) is also taken care of, for
which one doesnt need to worry about nything..?
igor.vaynberg wrote:
afaik the current pagestore will save the page to disk after its been
replicated...or was that another pagestore subclass you were working
on
Timo Rantalaiho wrote:
What's the point of this method?
And why is it calling modelChanging and modelChanged? I think
that normally you don't call them themselves, just override
them to react when the framework calls them.
Best wishes,
Timo
Well, I use this method to edit a
Turns out I had a listview on the page which was generating new versions
of the page. Setting setReuseItems(true) solved the versioning problem.
(Which was basically the only real problem I was having).
Regards,
Sebastiaan
Sebastiaan van Erk wrote:
Hi,
Thanks for the reply!
Actually, in
Dear All,
I am badly in need to implement this. Therefore I am placing the code
here I really didnt want to do this. I have a feeling I am placing the
collections in the wrong place.
import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
Chris Colman wrote:
It seems it's also possible for a few other ORM tools to conform to
that
standard. Apart from Hibernate and JPOX you've got TopLink, Cayenne
and
others.
That's my point.
Which would you rather depend on; exPOJO or JPA?
Two different things:
exPOJO is a
bwahahahahaha. ahem. To each his own, I suppose.
On Nov 13, 2007 12:26 AM, Eelco Hillenius [EMAIL PROTECTED] wrote:
On Nov 12, 2007 6:33 PM, anita nichols [EMAIL PROTECTED] wrote:
Please unsubscribe
Nah. Nick is a good guy. Let's keep him around ;-)
Eelco
I have a page with an AbstractAjaxTimerBehavior that I only use between
button clicks. (The work after a button click takes a while and I use
this behavior to update a progress bar while the work is happening)
I was wondering if either
a) Is there a way to restart a timer behavior
I think your example should be simplified to include only Page A. Imagine the
Facebook profile page:
- You can add a wall post and after that you land on the same page with the
new post shown on top.
- This (in Wicket's way) should create 2 versions of your FB profile page.
One with the posted
I seem to be having a refresh problem with the main page of my wicket
application. I am displaying
a number of panels that are wrapped in a ListView. The contents of each
panel is build up from the
database.
If I refresh the page with either (F5 or clicking the refresh button, or
holding down
I'm having some strange behavior with a DataTable and the back button.
When I back up to the page with the DT, it rerenders fine, but all my
object state is gone. I click a link and the object is there but not
the ID in the the object so that I get hibernate errors trying to load
without an ID.
Al Maw schrieb:
Hi Al
Subclass WebRequestCycle, and construct it with an EntityManager.
thanks! That may well be an alternative to the common
ServletFilter-pattern.
One question: isn´t it a little better to have the ThreadLocal Holder
for the EntityManager separate from the RequestCycle,
Philip A. Chapman schrieb:
+1 GENERICS!
me too ;)
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
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Uwe Schäfer wrote:
Subclass WebRequestCycle, and construct it with an EntityManager.
thanks! That may well be an alternative to the common
ServletFilter-pattern.
Well, err, yes. ;-)
One question: isn´t it a little better to have the ThreadLocal Holder
for the EntityManager separate from
please unsubscribe :)
On Nov 13, 2007 8:59 AM, Evan Chooly [EMAIL PROTECTED] wrote:
I'm having some strange behavior with a DataTable and the back button.
When I back up to the page with the DT, it rerenders fine, but all my
object state is gone. I click a link and the object is there but
Hi,
I had a small question on the use of different character sets in resource
encodings
It seems that the parse() function of the MarkupParser contains this code
xmlParser.parse(markupResourceData.getResource().getInputStream(),
markupSettings.getDefaultMarkupEncoding());
So the
Hi all,
Here's a reminder that the Amsterdam Meetup is in slightly more than 2 weeks
time!
If you'd like to know more about Wicket, feel free to join us! The meetup is in
an informal setting, with over 35 attendees already, and will give you some
fast-paced insight in what Wicket exactly is
its pretty accurate yes but a back link on V2 to V1 is a pretty special made
thing
Because there is normally not really a link to a previous page. Because on
the javaside
you don't know that really. But you can ask for a specific page version if
you want.
johan
On Nov 13, 2007 3:07 PM, Aqeel
+++ Johan Compagner [wicket-users] [Tue, Nov 06, 2007 at 05:40:37PM +0100]:
On 11/5/07, Andrew MacKenzie [EMAIL PROTECTED] wrote:
Wicket 1.2
I've created my own implmentation of AbstractResourceStream to fetch the
content for some pages from another location (they are generated by
another
Hi all,
I tried to deploy my application as portlet in jetspeed and it's
complaining about Initialization failure
I can't find anything useful in the logs
I am using Jetspeed 2.1.2 and my app is build against the wicket trunk.
I have given the following in my portlet.xml
init-param
Hi everyone!
I'm having a problem with an ajax button and I'd like to ask for help X-)
I have a DataTable with a Button, a text field and a label on every row. My
objective is to be able to insert data into the text field, then click on the
button and have an ajax call which 1) renders the
Hi
I need to add fields to a page dynamically. I neet do build something like a
survey where the questions and answers are stored on the database, so they
can be changed by the administrator because this I can't create the
HTML file with the fields Is there a way to do this?
Thank you
Hi,
I've a question which is a little bit offtopic. I'm using a tomcat webserver
and configured a error-page for error 404. In case such a error occures, do
I have the possibilty to find out which page was originally requested by the
user???
My error page is a .jsp so I'm able to access the
Thank you Nick, I will look for this mail!
On Nov 13, 2007 4:00 PM, Nick Heudecker [EMAIL PROTECTED] wrote:
Hi Marco,
This question has been asked a few times on the list. The solution is to
create a panel for each question type. This is exactly what I did for the
surveys on Eventful.
+++ Andrew MacKenzie [wicket-users] [Tue, Nov 13, 2007 at 11:45:46AM -0500]:
Well, I've got it up and running, but it appears that Wicket is caching
'something' because it is only requesting the content once (the first time
it's hit). Even if the requests come from different browsers.
I've
Marco Aurélio Silva wrote:
So, I can create a panel to each type of answer (input, dropDown, radio...)
but how to add dynamic number of panels?
Look at the Repeater examples at http://wicketstuff.org/wicket13 .
Regards,
Al
No. The old pages (serialized to disk) are only saved on one node,
unless you have some kind of distributed page store. In the (possibly
near) future we might support automatic replication of page store.
It's on my todo list :)
-Matej
On Nov 13, 2007 10:17 AM, mfs [EMAIL PROTECTED] wrote:
So
Thanks for the issue. Looks like a bug in AbstractTree.
-Matej
On Nov 12, 2007 5:47 AM, Doug Leeper [EMAIL PROTECTED] wrote:
JIRA issue created ( http://issues.apache.org/jira/browse/WICKET-1148
WICKET-1148 )
--
View this message in context:
Using Wicket 1.3?
Try setting break points in DiskPageStore (#getPage for instance) and
see if that gets you any further.
Eelco
On Nov 13, 2007 6:59 AM, Evan Chooly [EMAIL PROTECTED] wrote:
I'm having some strange behavior with a DataTable and the back button.
When I back up to the page with
You have something transient in your model. Or something implementing
Externalizable without properly serializing the properties.
-Matej
On Nov 13, 2007 3:59 PM, Evan Chooly [EMAIL PROTECTED] wrote:
I'm having some strange behavior with a DataTable and the back button.
When I back up to the
You could create a panel with a question and its answers. Then add
such a panel repeatedly, perhaps with a ListView.
- Scott
On Nov 13, 2007 10:58 AM, Marco Aurélio Silva [EMAIL PROTECTED] wrote:
Hi
I need to add fields to a page dynamically. I neet do build something like a
survey where
Yeah, either way, this is readily solvable with panels and some form of
repeater.
On Nov 13, 2007 1:51 PM, Scott Swank [EMAIL PROTECTED] wrote:
You could create a panel with a question and its answers. Then add
such a panel repeatedly, perhaps with a ListView.
- Scott
On Nov 13, 2007
Ok, thanks, I will try!
On Nov 13, 2007 4:53 PM, Nick Heudecker [EMAIL PROTECTED] wrote:
Yeah, either way, this is readily solvable with panels and some form of
repeater.
On Nov 13, 2007 1:51 PM, Scott Swank [EMAIL PROTECTED] wrote:
You could create a panel with a question and its
as long as your server doesn't crash and isn't terminate by a kill -9
no files are leaked..
When that does happen then yes you have to clean it up.
If you dont care about those files after a restart then in the script that
starts your webcontainer
you will just remove all the files in the work
Hi,
I have a web app where I'm using wicket-spring-annotations to inject
services into members of the Component hierarchy. This works great.
I now find myself needing access to those services from within
DynamicWebResources. IIUC, since Resources aren't part of the
Component hierarchy, they
ahh wait your are not talking about Resource (the class and then the
SharedResources)
But you are talking about what the IResourceSteamLocator does return for
Markup and other kind of (classpath) Resources?
Yes those are cached in 1.2 we didn't cache properties files yet, But the
Localizer does
in the resource's constructor add this line:
InjectorHolder.getInjector().inject(this);
then you can use that class just like a component
-igor
On Nov 13, 2007 2:15 PM, Enrique Rodriguez [EMAIL PROTECTED] wrote:
Hi,
I have a web app where I'm using wicket-spring-annotations to inject
I have an application which is modeled on ajax SimpleTreePage example.
Navigation is handled by overriding
the onNodeLinkClicked of the LinkTree class.
There are tree levels of nesting in the menu, the second level has multiple
leaf nodes.
Everything works as expected until I collapse and expand
Hi all,
I've been evaluating Wicket and I'm excited about using it. As part of my
evaluation I have been investigating how easy it would be to test my pages,
especially those containing forms.
So my testing evaluation set out to answer these questions:
1. Can I use Guice injection in a way
On Nov 13, 2007 3:31 PM, yadubi [EMAIL PROTECTED] wrote:
I have an application which is modeled on ajax SimpleTreePage example.
Navigation is handled by overriding
the onNodeLinkClicked of the LinkTree class.
There are tree levels of nesting in the menu, the second level has multiple
leaf
The CheckGroup model needs to have the collection of objects you want
checked, not the Check object.
On Nov 13, 2007 6:13 PM, Nick Busey [EMAIL PROTECTED] wrote:
So I've got an object called ExternalContact with a selected Boolean and
corresponding getters and setters.
ExternalContact
Hello,
I have two Dropdowns: Countries and Regions. When changing Countries, it
goes to database and refresh the Regions with Ajax nicely.
The first time the page loads, it will get the selected country from the
database, and should show the regions but I don't really know how to do
this.
there is no difference between a regular page load and ajax
see here
http://wicketstuff.org/wicket13/ajax/choice.1
-igor
On Nov 13, 2007 7:13 PM, Toscano [EMAIL PROTECTED] wrote:
Hello,
I have two Dropdowns: Countries and Regions. When changing Countries, it
goes to database and refresh
Hello Igor,
Thank you for your message.
My code was taken from that example, but the problem was a different one.
Finally I found the solution, was as simply as change the
AbstractReadOnlyModel for the LoadableDetachableModel.
Thanks anyways!
Oskar
igor.vaynberg wrote:
there is no
Hello everyone,
I have been using wicket 1.2.6 with Spring and hibernate for the past month
or so. Seems like a standard configuration. So to summarize here is my
configuration that used to work:
1. Wicket 1.2.6
2. Wicket-extensions 1.2.6
3. Wicket-spring 1.2.6
4.
This doesn't seem to be related to dependencies, certainly not
anything Wicket related. Did you update Hibernate and/ or your JDBC
driver recently?
Btw, if you're just starting out with Wicket, I'd recommend you pick
up Wicket 1.3.
Eelco
On Nov 13, 2007 10:23 PM, Yevgeni Kovelman [EMAIL
Eelco,
I've been using oracle jdbc driver for about 3 weeks consistently as well as
libraries below. Then I spent a few days building up my dataset
programmatically and decided to create a list of dependencies for the
project, that's when all the hell broke loose. I thought perhaps there is
On Nov 13, 2007 10:52 PM, Yevgeni Kovelman [EMAIL PROTECTED] wrote:
Eelco,
I've been using oracle jdbc driver for about 3 weeks consistently as well as
libraries below. Then I spent a few days building up my dataset
programmatically and decided to create a list of dependencies for the
in 1.3 you can override some methods of your page that shouldn't me cached.
don't know from top of my head what the 1.2 methods are but in 1.3:
*
public* MarkupStream getAssociatedMarkupStream(*final* *boolean*throwException)
(of the MarkupContainer)
and then make the call:
*
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