Hi!
Today I have learned about a huge misconception I have had about wicket 1.4.
I have actually been thinking that it is an MVC framework.
But it is practically not. Why? Wicket's request cycle and
serialization process makes effortless MVC design almost impossible.
It seems like wicket is
Hi Martin,
I have actually been thinking that [Wicket] is an MVC framework.
Looking at all the other MVC web frameworks I'm glad it isn't.
What issues are you trying to solve actually?
Sven
Am 14.12.2011 09:12, schrieb Martin Makundi:
Hi!
Today I have learned about a huge misconception I
Currently I am using GMap2 but my app needs a Stateless page. So wheneever I
add GMap2 panel the page becomes Stateful since GMap2 is a stateful
component. I tried to refactor the GMap2 but it seems not to be designed for
extensibility as most methods and fields are privat.
All I need is a
Application.getFrameworkSettings().getVersion()?
On Wed, Dec 14, 2011 at 11:33 AM, Sjoerd Schunselaar
s.schunsel...@gmail.com wrote:
Hi all,
Is there a easy way to display the artifact version which can be set in de
maven pom.xml file?
I would like to display that artifact version in the
That is the Wicket version, I mean the version of my project which can be
set in the pom file.
modelVersion4.0.0/modelVersion
groupIdnl.sjoerd.test/groupId
artifactIdprojectx/artifactId
version0.0.6/version
packagingwar/packaging
nameprojectx/name
Kind regards,
Sjoerd
Hi,
with a small tweak GMap2 can be made stateless when no markers are present:
---
a/jdk-1.5-parent/gmap2-parent/gmap2/src/main/java/wicket/contrib/gmap/GMap2.java
+++
b/jdk-1.5-parent/gmap2-parent/gmap2/src/main/java/wicket/contrib/gmap/GMap2.java
@@ -823,6 +823,11 @@ public class GMap2
Oops... This is what wicket does
public String getVersion()
{
String implVersion = null;
Package pkg = getClass().getPackage();
if (pkg != null)
{
implVersion = pkg.getImplementationVersion();
}
return Strings.isEmpty(implVersion) ? n/a : implVersion;
}
Maybe you can do the same for one of your
It has nothing to do with Wicket but Maven.
Anyway, I use this config on maven-jar-plugin which inserts
Implementation-Version attribute into manifest:
plugin
artifactIdmaven-jar-plugin/artifactId
version2.3/version
configuration
archive
manifest
Hi!
I have actually been thinking that [Wicket] is an MVC framework.
Looking at all the other MVC web frameworks I'm glad it isn't.
What issues are you trying to solve actually?
That's a long story. We have complex business logic in complex
multidimensional forms... yeah, don't try handling
Hi. I'm using this code
http://pastebin.com/xezKCjPS
to add a specific behavior to all the FormComponent that are contained in
the WebMarkupContainer container.
It seems to me that it does not really add to all the formComponent for two
reason: I never see the system out in the onUpdate method
Hi Sjoerd,
my way of doing this is directly from pom to html using filtering.
Add ${project.version} into the markup (for me, I add it into a top bar
shared by all pages). Change the pom.xml resources configuration to
filter either all html files or only that specific one. (I've simply
changed
Hi Martin,
trying to give you a qualified opinion on your post...
Am 14.12.2011 um 09:12 schrieb Martin Makundi:
Hi!
Today I have learned about a huge misconception I have had about wicket 1.4.
I have actually been thinking that it is an MVC framework.
But it is practically not. Why?
That won't work... That's why I took the time to explain that the class name
has to be applied to to li and not to the actual link.
--
View this message in context:
http://apache-wicket.1842946.n4.nabble.com/PagingNavigator-container-instead-of-link-for-previous-and-next-tp4192293p4194721.html
Given is a Page 0 with an object. The object has a given value X;
On the Page 0 resides an AjaxLink that opens a new Page 1 in a Wicket
ModalWindow. The Content is a Page, not a Panel.
Page 1 knows the object, the object is a parameter in page constructor.
Modifying object to Y and closing page
Thanks for a quick reply.
To correct a little bit - the method signature should be protected.
Also the component are by default stateless . I also refactored getJSinit()
method to remove some listeners or behaviours which case the statless nature
to change to stateful. This is because the class
Hello,
is it possible that I could create a website which consists of multiple
pages with dynamic content, such as tables/lists of products. This would
ensure that the website could be easily crawled by a Search Engine without
any extra efford.
If a visitor has JavaScript enabled I just like to
Hi,
No need to throw exceptions.
You just need to return IRequestHandler impl that should be used to
handle the error (I assume you talk about
IRequestCycleListener#onException())
Try with: return new RenderPageRequestHandler(new PageProvider(SomePage.class))
On Wed, Dec 14, 2011 at 4:20 PM,
I decided to remove the link component from the Paginator and attach it to a
container and then add the container to the Paginator... Maybe the least
worst option.
--
View this message in context:
The code doing the redirect implements
IRequestCycleListener#onBeginRequest - which returns void.
Here's the code snippet:
@Override
public void onBeginRequest(RequestCycle cycle) {
Session session = Session.get();
if (session.getMetaData(REDIRECTED_JSESSIONID) == null)
Hi!
Wicket (View) - Facade - (Model, Controller)
Wicket (View) - Controller - Facade (using interface IModel) + direct
model access - Model (Data)
No. If contorller is touched by Wicket, it spoils the state. I know
your proposal works in simple situations, but when you have lots of
players,
Hi, you can add the body as a WebMarkupContainer, set it to output its
markup id, and replace it by decorating the AJAX response with the
transition effect JS. If the client is using IE you just redirect it him to
the target page.
Pedro Henrique Oliveira dos Santos
2011/12/14 daslicht
Hi,
Thank you for your answer!
I am going to try Wicket now.
Cheers
Marc
Von: Pedro Santos [via Apache Wicket]
[mailto:ml-node+s1842946n419546...@n4.nabble.com]
Gesendet: Mittwoch, 14. Dezember 2011 16:47
An: daslicht
Betreff: Re: JavaScript noJavaScript Navigation
Hi, you can add
Hi Thomas, encoding the page ID in the URL would respond an expired page.
Pedro Henrique Oliveira dos Santos
2011/12/14 Thomas Götz t...@decoded.de
The situation:
I have a mounted page containing several AJAX components. Whenever the
session expires and an AJAX request is triggered
Can you give an example? AFAIK the pageId *is* already encoded in the URL bei
Wicket, i.e. the URL changes to http://my.domain/foobar?0 when the page is
rendered. Doing AJAX requests on the page does not change the URL though …
Cheers,
-Tom
Pedro Santos wrote:
Hi Thomas, encoding the
Hi Stefan, does it makes sense to move this object to the session?
Make sure you make your page instance manager touching each affected page
after to change the object. e.g. Session.get().touch(affectedPage);
Pedro Henrique Oliveira dos Santos
2011/12/14 Stefan Lindner lind...@visionet.de
a simpler approach:
https://www.42lines.net/2011/12/01/simplifying-non-trivial-user-workflows-with-conversations/
-igor
On Wed, Dec 14, 2011 at 12:12 AM, Martin Makundi
martin.maku...@koodaripalvelut.com wrote:
Hi!
Today I have learned about a huge misconception I have had about wicket 1.4.
where are you calling that code from?
-igor
On Wed, Dec 14, 2011 at 3:34 AM, Daniele Dellafiore ilde...@gmail.com wrote:
Hi. I'm using this code
http://pastebin.com/xezKCjPS
to add a specific behavior to all the FormComponent that are contained in
the WebMarkupContainer container.
It
OK, I've managed to get rid of all exceptions that were logged.
Here's the working code:
@Override
public void onBeginRequest(RequestCycle cycle) {
Session session = Session.get();
if (session.getMetaData(REDIRECTED_JSESSIONID) == null) {
logger.debug(first
Bleh, my bad, PageProvider will give you a fresh page since the
MountedMapper were able to resolve the target page class.
You can customize PageProvider to throw a StalePageException based on
custom rules. Don't know if it's the best option.
Pedro Henrique Oliveira dos Santos
2011/12/14 Thomas
Hi,
We have been using the wicket-yui menu for some time now and I recently
updated our jar file to the 1.4.15 version because of a problem we were
hitting with the 1.4.2 version. Well it seems that we have traded one
problem for another. The 1.4.15 version will not show the drop down icons
for
Hi,
A user was testing a web application.
Apparently they clicked on a link that opened a report and quickly
clicked the link again.
The web application became unusable and tomcat had to be restarted.
If the issue was a long request time ( perhaps something was going on
with the database at
this has been discussed many times on the list, search the archives...
-igor
On Wed, Dec 14, 2011 at 9:20 AM, Karen Schaper karen.scha...@gmail.com wrote:
Hi,
A user was testing a web application.
Apparently they clicked on a link that opened a report and quickly
clicked the link again.
Don't know either, but since I don't have any other idea at the moment: how
would I do this?
Cheers,
-Tom
Pedro Santos wrote:
Bleh, my bad, PageProvider will give you a fresh page since the
MountedMapper were able to resolve the target page class.
You can customize PageProvider to throw
a simpler approach:
https://www.42lines.net/2011/12/01/simplifying-non-trivial-user-workflows-with-conversations/
Maybe yeah, but in our situation our model/controller complexity is
almost like a relational db, so it will reside completely in its own
layer facaded by entitymanager. Yeah,
Hi,
I am using resource references for the first time to implement fetching
images from a DB. The URLs will be of the following form:
/resources/dbImages/DB_ID.png where DB_ID is an identifier to retrieve
the image from the DB.
I'm using the article at
You can override the PageProvider#getPageInstance method and test for the
target page class. If there are no instance for its page id and it is one
of those pages you want to reply to user a page expired message rather than
reply a fresh instance you throw a PageExpiredException exception (not
a
Yes, Pedro, putting things into Session would would work around this. But I
would need to put everything into Session manually. Isn't there any trick that
prohibits Components from being versioned? We don't need any backbutton support
at all. We jut want to keep the page the same unchanged
HI,
On Wed, Dec 14, 2011 at 7:59 PM, Bertrand Guay-Paquet
ber...@step.polymtl.ca wrote:
Hi,
I am using resource references for the first time to implement fetching
images from a DB. The URLs will be of the following form:
/resources/dbImages/DB_ID.png where DB_ID is an identifier to retrieve
Try to do the real work in the IResource#respond() (accessing the database and
retrieving the image) and make calling the constructor cheap, then you should
not have any bottlenecks at all.
Am 14.12.2011 um 18:59 schrieb Bertrand Guay-Paquet:
Hi,
I am using resource references for the
Hi, Stefan.
It might help to understand what you expect of Wicket: When the object in
Page 2 is updated and serialized into the page map, you expect Wicket to
know that it must also re-serialize Page 1 and Page 0 with the new object
state. The way this happens is simple: if the Page 2 object
Yes, that was what I had in mind. But where can I configure my custom
PageProvider (i.e. that Wicket knows that my PageProvider implementation should
be used)?
Cheers,
-Tom
Pedro Santos wrote:
You can override the PageProvider#getPageInstance method and test for the
target page class.
@Peter: This is actually what I was doing already via the
ByteArrayResource class! I just didn't notice that only the constructor
was called... Thanks for opening my eyes!
@Martin: In 1.5.3, I think the code you referenced is :
// see if request handler addresses the resource we serve
Hi Thomas,
I was looking at the code, there isn't a central place creating a
PageProvider, which makes sense since it is designed to be created in
multiple ways. I had another idea and I think it is best to create a custom
MountedMapper that overrides the mapRequest method to implement your
On 12/14/2011 06:51 AM, Jeff Schneller wrote:
How stable is morphia?
it did not change much for about a year now. it has its warts, but it
works. (just like mongodb)
it has 10gen backing, as scott is a 10gen employee.
yes, we´re using it with wicket for almost 2 years now.
Hi,
You can use java.net.HttpUrlConnection to do that if you want to avoid
using additional library, like HttpClient.
Otherwise the only similar functionality in Wicket is
wicketAjaxPost(), part of wicket-ajax.js.
On Thu, Dec 15, 2011 at 8:50 AM, raju.ch raju.challagun...@gmail.com wrote:
Hi,
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