Re: Child page with no html
Ahh, yeah there is something there..
And yes it's a very good idea to expose the id to the method like
getComponents(String id)
I think this is also the way I did with the accordion in stuff.
John Krasnay wrote:
Careful! ChildPage.getComponents() is invoked before ChildPage's
constructor. This will trip you up sooner or later.
You can easily fix this with a model:
IModel componentsModel = new AbstractReadOnlyModel() {
public Object getObject() { return getComponents(); }
}
add(new ListView("listview", componentsModel) { ... });
Personally, I prefer to use a RepeatingView in this sort of situation.
Just create the RepeatingView in the base class, then provide an add
method for subclasses to call to add components directly to the
RepeatingView. (I also provide a method that wraps
RepeatingView.newChildId.) This approach avoids the intermediate list,
the anonymous inner ListView subclass, and the problem described above.
jk
On Wed, Dec 10, 2008 at 04:16:31PM -0800, smackie604 wrote:
Thank you Nino!
The solution could not have been any easier:) Here is how I did this incase
anyone else starts thinking of complicated solutions like myself:
ParentPage.java
public abstract class ParentPage extends WebPage
{
public static String COMPONENT_ID = "component";
public ParentPage()
{
add( new ListView( "listview", getComponents() )
{
protected void populateItem( ListItem item )
{
item.add( item.getModel().getObject() );
}
} );
}
protected abstract List getComponents();
}
ParentPage.html
---
This is a component
ChildPage.java
--
public class ChildPage extends ParentPage
{
protected List getComponents()
{
List l = new ArrayList();
l.add( new Label(COMPONENT_ID, "Component 1") );
l.add( new Label(COMPONENT_ID, "Component 2") );
l.add( new Label(COMPONENT_ID, "Component 3") );
return l;
}
}
Nino.Martinez wrote:
Scott,
Think inheritance :)
Just write a super which has abstract methods that returns components
for c1..c4() and thats it.. no need for trickery with
IMarkupResourceStreamProvider ...
Should I elaborate more?
You could also take a look at the wicketstuff accordion thing, it does
something along these lines[1]...
1=http://wicketstuff.org/confluence/display/STUFFWIKI/wicket-contrib-accordion
regards
smackie604 wrote:
Hi,
My team has adopted wicket as it's web framework and we have been busy
creating a lot of interesting Panels to build pages for our product. It
is
turning out that most of the time all the components on the page are
Panels
and we end up with a situation like this:
MyPage.java
--
public class MyPage extends BasePage
{
MyPage()
{
add(SomePanel("c1"));
add(SomePanel("c2"));
add(SomePanel("c3"));
add(SomePanel("c4"));
}
}
MyPage.html
---
It would be nice if we didn't have to write html files for pages in these
situations and instead just do something like this:
MyPage.java
--
public class MyPage extends BasePage
{
MyPage()
{
addToRepeater(SomePanel("c1"));
addToRepeater(SomePanel("c2"));
addToRepeater(SomePanel("c3"));
addToRepeater(SomePanel("c4"));
}
}
Where BasePage will have a method called addToRepeater which just adds
the
component to the repeater.
I see we could do some trickery by implementing
IMarkupResourceStreamProvider on the BasePage to force the template of
it's
child classes to always use BasePage.html. I'm not sure this is the best
way of doing this, does anyone have any comments on using this approach?
Thanks,
Scott
--
-Wicket for love
Nino Martinez Wael
Java Specialist @ Jayway DK
http://www.jayway.dk
+45 2936 7684
-
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--
View this message in context:
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Re: Child page with no html
Yeah, but the other way are a bit cleaner java code wise... And I Scott
where heading into modifying a lot of stuff that would bring an over
complicated solution to work..
So the trickery would be to edit and a whole bunch of other
stuff(probably)IMarkupResourceStreamProvider, instead of facilitating
the simple features of wicket.. :)
Jeremy Thomerson wrote:
You can also do exactly as you mentioned
In your base page, have a repeating view (i.e. ListView) that simply loops
over a "List childPanels". Then your method
addToRepeater(Component component) will add to that list.
Should work exactly as you described. What trickery is needed? I guess I
miss that part.
On Wed, Dec 10, 2008 at 5:20 PM, Nino Saturnino Martinez Vazquez Wael <
[EMAIL PROTECTED]> wrote:
Scott,
Think inheritance :)
Just write a super which has abstract methods that returns components for
c1..c4() and thats it.. no need for trickery with
IMarkupResourceStreamProvider ...
Should I elaborate more?
You could also take a look at the wicketstuff accordion thing, it does
something along these lines[1]...
1=
http://wicketstuff.org/confluence/display/STUFFWIKI/wicket-contrib-accordion
regards
smackie604 wrote:
Hi,
My team has adopted wicket as it's web framework and we have been busy
creating a lot of interesting Panels to build pages for our product. It
is
turning out that most of the time all the components on the page are
Panels
and we end up with a situation like this:
MyPage.java
--
public class MyPage extends BasePage
{
MyPage()
{
add(SomePanel("c1"));
add(SomePanel("c2"));
add(SomePanel("c3"));
add(SomePanel("c4"));
}
}
MyPage.html
---
It would be nice if we didn't have to write html files for pages in these
situations and instead just do something like this:
MyPage.java
--
public class MyPage extends BasePage
{
MyPage()
{
addToRepeater(SomePanel("c1"));
addToRepeater(SomePanel("c2"));
addToRepeater(SomePanel("c3"));
addToRepeater(SomePanel("c4"));
}
}
Where BasePage will have a method called addToRepeater which just adds the
component to the repeater.
I see we could do some trickery by implementing
IMarkupResourceStreamProvider on the BasePage to force the template of
it's
child classes to always use BasePage.html. I'm not sure this is the best
way of doing this, does anyone have any comments on using this approach?
Thanks,
Scott
--
-Wicket for love
Nino Martinez Wael
Java Specialist @ Jayway DK
http://www.jayway.dk
+45 2936 7684
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
--
-Wicket for love
Nino Martinez Wael
Java Specialist @ Jayway DK
http://www.jayway.dk
+45 2936 7684
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Modal Dialog with Form "Reloading the page will cause the modal window to disappear"
Hi, i put a form on a modal dialog and expected to get the standard recycle (when validators failed, the submit method of the button of the dialog will not performed). that works, but: 1) the dialog closed, after committing this message: "Reloading the page will cause the modal window to disappear" 2) the validator-message will displayed on the web-page what means this message? thanks a lot alex -- View this message in context: http://www.nabble.com/Modal-Dialog-with-Form-%22Reloading-the-page-will-cause-the-modal-window-to-disappear%22-tp20950542p20950542.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Using Wicket Pages for an Internal Request...emptying Wicket Session?
Hi Mike, I never tried myself to use what is explained on those links... so I cannot be of much help unless I start to guess things. > > In this case, I am in the middle of a Wicket/http request and using > the BaseWicketTester as so: > > startPage(newly instantiated WebPage) > followed by > getServletResponse().getDocument() > > which works fine (however, it leaves the wicket:id=... tagsin the String) There is some flag you have to set at application level to strip Wikect tags from out put. Maybe that will solve that problem. > > BUT when I go to write out the current wicket/http request (not the > mock one from BaseWicketTester) it seems to be empty. > > Question: > 1. Could it be the case that using the MockWebApplication objects > still work on thread/request-specific session and response data? I > would explicitly hope this was NOT the case. > > 2. Perhaps the same HJttpServletResponse object is used for both the > MockApp and WicketApp? > > If this is the case, using the more complicated example may work as it > "hides" those objects by using its own (newly instatiated) subclass of > WicketApplication. > > Further Question: > 3. In this case, (seeing as I very new to Wicket and dont really get > it all yet) would I be missing some state in the WicketApplication > that my Page object is not going to have access too? Maybe you could find further info on using Wicket tester here http://cwiki.apache.org/WICKET/testing-pages.html Ernesto - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Using Wicket Pages for an Internal Request...emptying Wicket Session?
Hi and thanks for the links, very useful. I tried the easiest solution: http://cwiki.apache.org/confluence/display/WICKET/FAQs#FAQs- HowcanIrendermytemplatestoaString%3F and I am having a further problem In this case, I am in the middle of a Wicket/http request and using the BaseWicketTester as so: startPage(newly instantiated WebPage) followed by getServletResponse().getDocument() which works fine (however, it leaves the wicket:id=... tagsin the String) BUT when I go to write out the current wicket/http request (not the mock one from BaseWicketTester) it seems to be empty. Question: 1. Could it be the case that using the MockWebApplication objects still work on thread/request-specific session and response data? I would explicitly hope this was NOT the case. 2. Perhaps the same HJttpServletResponse object is used for both the MockApp and WicketApp? If this is the case, using the more complicated example may work as it "hides" those objects by using its own (newly instatiated) subclass of WicketApplication. Further Question: 3. In this case, (seeing as I very new to Wicket and dont really get it all yet) would I be missing some state in the WicketApplication that my Page object is not going to have access too? Mike On Wed, Dec 10, 2008 at 2:49 AM, Ernesto Reinaldo Barreiro < [EMAIL PROTECTED]> wrote: Hope this helps... http://www.nabble.com/Use-wicket-page-templates-not-for- webapplication-td19173648.html http://cwiki.apache.org/confluence/display/WICKET/FAQs#FAQs- HowcanIrendermytemplatestoaString%3F http://cwiki.apache.org/WICKET/use-wicket-as-template-engine.html Ernesto On Wed, Dec 10, 2008 at 7:31 AM, Mike Papper <[EMAIL PROTECTED]> wrote: Hi, thanks for that - I did search the archives and found nothing...is there a "name" for this that you know of - such that I could use it in the search? I think I was calling it "internal redirect". Mike On Dec 9, 2008, at 10:16 PM, Jeremy Thomerson wrote: Search around in the mail archives - the typical solution involves using WicketTester. On Tue, Dec 9, 2008 at 8:06 PM, Mike Papper <[EMAIL PROTECTED]> wrote: Hi, very new to Wicket and this list... so I'm wondering if anyone can tell me if the following is possible and approx. how-to? Overview: we have a wicket page that generates some html +javascript etc. We want to render this page from within the application (into a String) and send it to some other web service (such as Facebook). We currently use httpclient to make a http request back to our server and take the response and munge it. The overhead of the extra request is an unsatisfactory load on our servers. Is there a way to make to mimic an 'internal' servlet/web request and take that response (or at least the rendering of the Page) but do not affect the state of the current (external) http request? We tried using MockServlet with the WicketFilter but when the intenral request was finished it seemed to alter the state of the original request (such that the session went away and the response was invalid - I think the original response had been generated from the contents of the mock request/response). Even if this could be fixed...theres more: An additional constraint is to call this 'internal request' from anywhere in the code and not necessarily within a http request (i.e., from a Quartz thread). So, we may not have any WicketApplication ...If it is the case that we can only gert our hands on the WicketApplication from a thread that is part of a http request, then the quartz thread willnot have acces to WicketApplication (I am unsure about this). Looking around in the docs, I came across the RequestCycle and wondering if thats how I can do this? Any pointer for this would be appreciated - it would be a shame not to be able to use Wicket for this internal rendering. Mike -- Jeremy Thomerson http://www.wickettraining.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Jeremy Thomerson http://www.wickettraining.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
passing list from java class to javascript
Hello all, I have a question i need to pass list from java class to javascript. How can i do this stuff? Thanks -- View this message in context: http://www.nabble.com/passing-list-from-java-class-to-javascript-tp20949804p20949804.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Child page with no html
Careful! ChildPage.getComponents() is invoked before ChildPage's
constructor. This will trip you up sooner or later.
You can easily fix this with a model:
IModel componentsModel = new AbstractReadOnlyModel() {
public Object getObject() { return getComponents(); }
}
add(new ListView("listview", componentsModel) { ... });
Personally, I prefer to use a RepeatingView in this sort of situation.
Just create the RepeatingView in the base class, then provide an add
method for subclasses to call to add components directly to the
RepeatingView. (I also provide a method that wraps
RepeatingView.newChildId.) This approach avoids the intermediate list,
the anonymous inner ListView subclass, and the problem described above.
jk
On Wed, Dec 10, 2008 at 04:16:31PM -0800, smackie604 wrote:
>
> Thank you Nino!
>
> The solution could not have been any easier:) Here is how I did this incase
> anyone else starts thinking of complicated solutions like myself:
>
> ParentPage.java
>
> public abstract class ParentPage extends WebPage
> {
> public static String COMPONENT_ID = "component";
>
> public ParentPage()
> {
> add( new ListView( "listview", getComponents() )
> {
> protected void populateItem( ListItem item )
> {
> item.add( item.getModel().getObject() );
> }
> } );
> }
>
> protected abstract List getComponents();
> }
>
> ParentPage.html
> ---
>
>
>
>
>
>
> This is a component
>
>
>
>
> ChildPage.java
> --
> public class ChildPage extends ParentPage
> {
> protected List getComponents()
> {
> List l = new ArrayList();
> l.add( new Label(COMPONENT_ID, "Component 1") );
> l.add( new Label(COMPONENT_ID, "Component 2") );
> l.add( new Label(COMPONENT_ID, "Component 3") );
> return l;
> }
> }
>
>
> Nino.Martinez wrote:
> >
> > Scott,
> >
> > Think inheritance :)
> >
> > Just write a super which has abstract methods that returns components
> > for c1..c4() and thats it.. no need for trickery with
> > IMarkupResourceStreamProvider ...
> >
> > Should I elaborate more?
> >
> > You could also take a look at the wicketstuff accordion thing, it does
> > something along these lines[1]...
> >
> >
> > 1=http://wicketstuff.org/confluence/display/STUFFWIKI/wicket-contrib-accordion
> >
> > regards
> >
> > smackie604 wrote:
> >> Hi,
> >>
> >> My team has adopted wicket as it's web framework and we have been busy
> >> creating a lot of interesting Panels to build pages for our product. It
> >> is
> >> turning out that most of the time all the components on the page are
> >> Panels
> >> and we end up with a situation like this:
> >>
> >> MyPage.java
> >> --
> >> public class MyPage extends BasePage
> >> {
> >> MyPage()
> >> {
> >> add(SomePanel("c1"));
> >> add(SomePanel("c2"));
> >> add(SomePanel("c3"));
> >> add(SomePanel("c4"));
> >> }
> >> }
> >>
> >> MyPage.html
> >> ---
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >> It would be nice if we didn't have to write html files for pages in these
> >> situations and instead just do something like this:
> >>
> >> MyPage.java
> >> --
> >> public class MyPage extends BasePage
> >> {
> >> MyPage()
> >> {
> >> addToRepeater(SomePanel("c1"));
> >> addToRepeater(SomePanel("c2"));
> >> addToRepeater(SomePanel("c3"));
> >> addToRepeater(SomePanel("c4"));
> >> }
> >> }
> >>
> >> Where BasePage will have a method called addToRepeater which just adds
> >> the
> >> component to the repeater.
> >>
> >> I see we could do some trickery by implementing
> >> IMarkupResourceStreamProvider on the BasePage to force the template of
> >> it's
> >> child classes to always use BasePage.html. I'm not sure this is the best
> >> way of doing this, does anyone have any comments on using this approach?
> >>
> >> Thanks,
> >>
> >> Scott
> >>
> >
> > --
> > -Wicket for love
> >
> > Nino Martinez Wael
> > Java Specialist @ Jayway DK
> > http://www.jayway.dk
> > +45 2936 7684
> >
> >
> > -
> > To unsubscribe, e-mail: [EMAIL PROTECTED]
> > For additional commands, e-mail: [EMAIL PROTECTED]
> >
> >
> >
>
> --
> View this message in context:
> http://www.nabble.com/Child-page-with-no-html-tp20945577p20947047.html
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
-
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For additional command
Re: spring proxy for my model causes notSerializable exception
there wasnt a reason. the serializer, whose aim was to reduce the size of serialized page, wasnt sophisticated enough to handle proxies properly. -igor On Wed, Dec 10, 2008 at 5:52 PM, David Leangen <[EMAIL PROTECTED]> wrote: > >> > As far as I could tell from the Wicket code, for some reason proxy classes >> > do not get serialized. I've been meaning to ask about this myself, as it's >> > been causing me problems. > > >> that used to happen only if you used wicket's special serializer. it >> was the default one for a little while, but is not default any longer. > > I see. > > Was there originally a reason for not serializing proxy classes? Is > there still a reason for this? > > Or would it be reasonable to submit an issue and possibly a patch in > JIRA for this? > > > Thanks! > =dml > > > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: spring proxy for my model causes notSerializable exception
> > As far as I could tell from the Wicket code, for some reason proxy classes > > do not get serialized. I've been meaning to ask about this myself, as it's > > been causing me problems. > that used to happen only if you used wicket's special serializer. it > was the default one for a little while, but is not default any longer. I see. Was there originally a reason for not serializing proxy classes? Is there still a reason for this? Or would it be reasonable to submit an issue and possibly a patch in JIRA for this? Thanks! =dml - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Openid integration?
> Hmm, I do actually have something working, which seems to be really > simple. Ok, good for you! > Using openid4java, my only problem are that I cant seem to get > any openid providers to give me the requested attributes, like > email and name. How did you solve this? Are you sure it's an openid4java problem? If the OP does not support extensions, then there's just nothing you can do! Normally (again from my porous memory, sorry!) there should be some parameter in which the OP declares which extensions it supports. For example, Yahoo supports only pape, nothing else. That means that try as you might, you'll never get any registration info from them. But in any case, this should be on the openid4java list, not here... Cheers, Dave - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Terracotta integration and issue sharing pagemaps
Ned, I have tried setting setReuseItems(true) on the PageableListView but it makes no difference. thanks, -- Mike On 10-Dec-08, at 4:30 PM, Ned Collyer wrote: From a quick glance (and im not at all familiar with PageableListView - but am alright with their parent - ListView) Has it anything to do with not calling setReuseItems(true) on the list view itself? - Ie, its destroying the links, then recreating them each request? Rgds Ned - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Terracotta integration and issue sharing pagemaps
>From a quick glance (and im not at all familiar with PageableListView - but am alright with their parent - ListView) Has it anything to do with not calling setReuseItems(true) on the list view itself? - Ie, its destroying the links, then recreating them each request? Rgds Ned Michael Oswell wrote: > > I am running into an issue that I _think_ is related to our terracotta > installation. > > 1. User visits page with a PageableListView. > 2. User navigates to another page in the PageableListView > 3. User clicks on a link generated within the listview > > The following exception is generated > >>> org.apache.wicket.WicketRuntimeException: component >>> mainContentPanel:photoListContainer:photoList:82:switchLink not >>> found on page com.example.wicket.pages.ExamplePage[id = 2], >>> listener interface = [RequestListenerInterface >>> name=IBehaviorListener, method=public abstract void >>> org.apache.wicket.behavior.IBehaviorListener.onRequest()] > > > If I run only one server, then everything works as expected. As soon > as I add extra servers I begin to see this error. > From what I can tell, it appears as though the page map is not being > distributed via terracotta, though I could be wrong. :) > The reason I think this is it appears as though the PageableListView > page that I navigate to doesn't exist in the pagemap on the server > that handles the request when I click a link and as such, generates > the above exception. > > Installation: > Terracotta 2.7.1 > Wicket 1.3.5 > tim-wicket-1.3-1.1.3 > > Any suggestions welcome. > > thanks, > > -- Mike > -- View this message in context: http://www.nabble.com/Terracotta-integration-and-issue-sharing-pagemaps-tp20946423p20947187.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Child page with no html
You can also do exactly as you mentioned
In your base page, have a repeating view (i.e. ListView) that simply loops
over a "List childPanels". Then your method
addToRepeater(Component component) will add to that list.
Should work exactly as you described. What trickery is needed? I guess I
miss that part.
On Wed, Dec 10, 2008 at 5:20 PM, Nino Saturnino Martinez Vazquez Wael <
[EMAIL PROTECTED]> wrote:
> Scott,
>
> Think inheritance :)
>
> Just write a super which has abstract methods that returns components for
> c1..c4() and thats it.. no need for trickery with
> IMarkupResourceStreamProvider ...
>
> Should I elaborate more?
>
> You could also take a look at the wicketstuff accordion thing, it does
> something along these lines[1]...
>
>
> 1=
> http://wicketstuff.org/confluence/display/STUFFWIKI/wicket-contrib-accordion
>
> regards
>
>
> smackie604 wrote:
>
>> Hi,
>>
>> My team has adopted wicket as it's web framework and we have been busy
>> creating a lot of interesting Panels to build pages for our product. It
>> is
>> turning out that most of the time all the components on the page are
>> Panels
>> and we end up with a situation like this:
>>
>> MyPage.java
>> --
>> public class MyPage extends BasePage
>> {
>> MyPage()
>> {
>>add(SomePanel("c1"));
>>add(SomePanel("c2"));
>>add(SomePanel("c3"));
>>add(SomePanel("c4"));
>> }
>> }
>>
>> MyPage.html
>> ---
>>
>>
>>
>>
>>
>>
>>
>> It would be nice if we didn't have to write html files for pages in these
>> situations and instead just do something like this:
>>
>> MyPage.java
>> --
>> public class MyPage extends BasePage
>> {
>> MyPage()
>> {
>>addToRepeater(SomePanel("c1"));
>>addToRepeater(SomePanel("c2"));
>>addToRepeater(SomePanel("c3"));
>>addToRepeater(SomePanel("c4"));
>> }
>> }
>>
>> Where BasePage will have a method called addToRepeater which just adds the
>> component to the repeater.
>> I see we could do some trickery by implementing
>> IMarkupResourceStreamProvider on the BasePage to force the template of
>> it's
>> child classes to always use BasePage.html. I'm not sure this is the best
>> way of doing this, does anyone have any comments on using this approach?
>>
>> Thanks,
>>
>> Scott
>>
>>
>
> --
> -Wicket for love
>
> Nino Martinez Wael
> Java Specialist @ Jayway DK
> http://www.jayway.dk
> +45 2936 7684
>
>
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
--
Jeremy Thomerson
http://www.wickettraining.com
Re: Child page with no html
Thank you Nino!
The solution could not have been any easier:) Here is how I did this incase
anyone else starts thinking of complicated solutions like myself:
ParentPage.java
public abstract class ParentPage extends WebPage
{
public static String COMPONENT_ID = "component";
public ParentPage()
{
add( new ListView( "listview", getComponents() )
{
protected void populateItem( ListItem item )
{
item.add( item.getModel().getObject() );
}
} );
}
protected abstract List getComponents();
}
ParentPage.html
---
This is a component
ChildPage.java
--
public class ChildPage extends ParentPage
{
protected List getComponents()
{
List l = new ArrayList();
l.add( new Label(COMPONENT_ID, "Component 1") );
l.add( new Label(COMPONENT_ID, "Component 2") );
l.add( new Label(COMPONENT_ID, "Component 3") );
return l;
}
}
Nino.Martinez wrote:
>
> Scott,
>
> Think inheritance :)
>
> Just write a super which has abstract methods that returns components
> for c1..c4() and thats it.. no need for trickery with
> IMarkupResourceStreamProvider ...
>
> Should I elaborate more?
>
> You could also take a look at the wicketstuff accordion thing, it does
> something along these lines[1]...
>
>
> 1=http://wicketstuff.org/confluence/display/STUFFWIKI/wicket-contrib-accordion
>
> regards
>
> smackie604 wrote:
>> Hi,
>>
>> My team has adopted wicket as it's web framework and we have been busy
>> creating a lot of interesting Panels to build pages for our product. It
>> is
>> turning out that most of the time all the components on the page are
>> Panels
>> and we end up with a situation like this:
>>
>> MyPage.java
>> --
>> public class MyPage extends BasePage
>> {
>> MyPage()
>> {
>> add(SomePanel("c1"));
>> add(SomePanel("c2"));
>> add(SomePanel("c3"));
>> add(SomePanel("c4"));
>> }
>> }
>>
>> MyPage.html
>> ---
>>
>>
>>
>>
>>
>>
>>
>> It would be nice if we didn't have to write html files for pages in these
>> situations and instead just do something like this:
>>
>> MyPage.java
>> --
>> public class MyPage extends BasePage
>> {
>> MyPage()
>> {
>> addToRepeater(SomePanel("c1"));
>> addToRepeater(SomePanel("c2"));
>> addToRepeater(SomePanel("c3"));
>> addToRepeater(SomePanel("c4"));
>> }
>> }
>>
>> Where BasePage will have a method called addToRepeater which just adds
>> the
>> component to the repeater.
>>
>> I see we could do some trickery by implementing
>> IMarkupResourceStreamProvider on the BasePage to force the template of
>> it's
>> child classes to always use BasePage.html. I'm not sure this is the best
>> way of doing this, does anyone have any comments on using this approach?
>>
>> Thanks,
>>
>> Scott
>>
>
> --
> -Wicket for love
>
> Nino Martinez Wael
> Java Specialist @ Jayway DK
> http://www.jayway.dk
> +45 2936 7684
>
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
>
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Response filters not being applied when using custom subclass of WebResponse
Hello -
I would like to use a response filter to replace some very often occurring
placeholders in the markup with values that depend on which Application
instance is being used. I realize there are other ways of doing this with
Wicket, but I have my reasons to try to keep this particular part out of the
Page/Component code.
This worked fine for one of the applications, I added my filter using the
getRequestCycleSettings().addResponseFilter() method. However, in another
application where I am using a custom subclass of WebResponse (to accomodate
some special needs regarding redirect handling), the filter method isn't
being called.
I browsed through the Wicket source code, and to me it looks like the
filter() method is only being used if the Response is an instance of
BufferedWebResponse.
RequestCycle source:
...
if (getResponse() instanceof BufferedWebResponse)
{
try
{
((BufferedWebResponse)getResponse()).filter();
}
...
And the only reference to the filter method in Response that I found was the
one in - BufferedWebResponse. I can't subclass BufferedWebResponse for my
custom redirect needs, because the redirect method is marked final.
Any suggestions how to work around this? Am I trying to do something that
wasn't intended to be done? I know I can always fall back to a "normal"
filter and a HttpServletResponseWrapper, but I'd like to avoid it if I can
accomplish the same in Wicket code.
Many thanks in advance
--
Lauri Lehtinen
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Re: Wicket session back button support
No. You have to track the changes yourself. Or use Page as the scope. What's the reason to put values in session anyway? -Matej On Wed, Dec 10, 2008 at 11:18 PM, Paolo Di Tommaso <[EMAIL PROTECTED]> wrote: > Dear community, > > I'm facing with a really ugly problem. In my web app I need to store some > variables in the Wicket session. > > But this cause some nasty side-effects when users click on the browser back > button. > > The page displays the previous content correctly but some components, which > model is based on session values, do not. > > Is there any best practice for Wicket session to support the browser back > button (so that coming back the session is restored to the previous state)? > > Thank you, > > Paolo > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Terracotta integration and issue sharing pagemaps
I am running into an issue that I _think_ is related to our terracotta installation. 1. User visits page with a PageableListView. 2. User navigates to another page in the PageableListView 3. User clicks on a link generated within the listview The following exception is generated org.apache.wicket.WicketRuntimeException: component mainContentPanel:photoListContainer:photoList:82:switchLink not found on page com.example.wicket.pages.ExamplePage[id = 2], listener interface = [RequestListenerInterface name=IBehaviorListener, method=public abstract void org.apache.wicket.behavior.IBehaviorListener.onRequest()] at org .apache .wicket .request .AbstractRequestCycleProcessor .resolveListenerInterfaceTarget(AbstractRequestCycleProcessor.java: 416) at org .apache .wicket .request .AbstractRequestCycleProcessor .resolveRenderedPage(AbstractRequestCycleProcessor.java:461) at org .apache .wicket .protocol .http .WebRequestCycleProcessor.resolve(WebRequestCycleProcessor.java:139) at com.example.wicket.WicketApplication $2.resolve(WicketApplication.java:119) at org.apache.wicket.RequestCycle.step(RequestCycle.java:1229) at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1349) at org.apache.wicket.RequestCycle.request(RequestCycle.java:493) at org .apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java: 387) at org .apache .wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:199) at org .apache .catalina .core .ApplicationFilterChain .internalDoFilter(ApplicationFilterChain.java:235) at org .apache .catalina .core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java: 206) at org .springframework .orm .hibernate3 .support .OpenSessionInViewFilter .doFilterInternal(OpenSessionInViewFilter.java:198) at org .springframework .web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java: 76) at org .apache .catalina .core .ApplicationFilterChain .internalDoFilter(ApplicationFilterChain.java:235) at org .apache .catalina .core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java: 206) at com.randomcoder.security.DisableUrlSessionFilter.doFilter(Unknown Source) at org .apache .catalina .core .ApplicationFilterChain .internalDoFilter(ApplicationFilterChain.java:235) at org .apache .catalina .core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java: 206) at org .apache .catalina .core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org .apache .catalina .core.StandardContextValve.invoke(StandardContextValve.java:191) at org .apache .catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at org .apache .catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org .apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java: 568) at org .apache .catalina.core.StandardEngineValve.invoke(StandardEngineValve.java: 109) at com.tc.tomcat55.session.SessionValve55.tcInvoke(SessionValve55.java: 63) at com.tc.tomcat55.session.SessionValve55.invoke(SessionValve55.java:50) at org .apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java: 286) at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190) at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java: 283) at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767) at org .apache .jk.common.ChannelSocket.processConnection(ChannelSocket.java:697) at org.apache.jk.common.ChannelSocket $SocketConnection.runIt(ChannelSocket.java:889) at org.apache.tomcat.util.threads.ThreadPool $ControlRunnable.run(ThreadPool.java:690) at java.lang.Thread.run(Thread.java:595) If I run only one server, then everything works as expected. As soon as I add extra servers I begin to see this error. From what I can tell, it appears as though the page map is not being distributed via terracotta, though I could be wrong. :) The reason I think this is it appears as though the PageableListView page that I navigate to doesn't exist in the pagemap on the server that handles the request when I click a link and as such, generates the above exception. Installation: Terracotta 2.7.1 Wicket 1.3.5 tim-wicket-1.3-1.1.3 Any suggestions welcome. thanks, -- Mike - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Child page with no html
Scott,
Think inheritance :)
Just write a super which has abstract methods that returns components
for c1..c4() and thats it.. no need for trickery with
IMarkupResourceStreamProvider ...
Should I elaborate more?
You could also take a look at the wicketstuff accordion thing, it does
something along these lines[1]...
1=http://wicketstuff.org/confluence/display/STUFFWIKI/wicket-contrib-accordion
regards
smackie604 wrote:
Hi,
My team has adopted wicket as it's web framework and we have been busy
creating a lot of interesting Panels to build pages for our product. It is
turning out that most of the time all the components on the page are Panels
and we end up with a situation like this:
MyPage.java
--
public class MyPage extends BasePage
{
MyPage()
{
add(SomePanel("c1"));
add(SomePanel("c2"));
add(SomePanel("c3"));
add(SomePanel("c4"));
}
}
MyPage.html
---
It would be nice if we didn't have to write html files for pages in these
situations and instead just do something like this:
MyPage.java
--
public class MyPage extends BasePage
{
MyPage()
{
addToRepeater(SomePanel("c1"));
addToRepeater(SomePanel("c2"));
addToRepeater(SomePanel("c3"));
addToRepeater(SomePanel("c4"));
}
}
Where BasePage will have a method called addToRepeater which just adds the
component to the repeater.
I see we could do some trickery by implementing
IMarkupResourceStreamProvider on the BasePage to force the template of it's
child classes to always use BasePage.html. I'm not sure this is the best
way of doing this, does anyone have any comments on using this approach?
Thanks,
Scott
--
-Wicket for love
Nino Martinez Wael
Java Specialist @ Jayway DK
http://www.jayway.dk
+45 2936 7684
-
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Re: JRPdfResource File not found error when using IE6
I've had huge problems with this aswell, but it's long time since.. I think it where on wicket 1.2, where firefox would pop a dl and IE would open the doc/xls inline.. I guess it's not exactly the same... Ernesto Reinaldo Barreiro wrote: I have found myself some weird behaviors with PDFs and IE... E.g. when trying to show a PDF in an iframe it would work for some "versions" of IE 6 and not with others (same IE6 but not exactly the same "release"). I never discovered why. Did you tried tricking it to think it is downloading a "real" PDF file? For instance, if you mounted a resource try doing it like "yyy/myfile.pdf". That trick "fixed" my problem with iframes. Also on [1] there are some recommendations for writing servlets for servicing PDF, maybe you could find there some useful info. Best, Ernesto [1] http://itextdocs.lowagie.com/tutorial/general/webapp/ lizz wrote: I am creating a (jasper) pdf file using JRPdfResource in a JasperLink. This works fine in Firefox and Internet Explorer 7, but when I use Internet Explorer 6 I get an error message saying "There was an error opening the document. The file cannot be found.". I also have an Excel link using JRXlsResource but this one works fine for all 3 browsers. Doesn anyone know why this happens? Thanks :-) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- -Wicket for love Nino Martinez Wael Java Specialist @ Jayway DK http://www.jayway.dk +45 2936 7684 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Child page with no html
Hi,
My team has adopted wicket as it's web framework and we have been busy
creating a lot of interesting Panels to build pages for our product. It is
turning out that most of the time all the components on the page are Panels
and we end up with a situation like this:
MyPage.java
--
public class MyPage extends BasePage
{
MyPage()
{
add(SomePanel("c1"));
add(SomePanel("c2"));
add(SomePanel("c3"));
add(SomePanel("c4"));
}
}
MyPage.html
---
It would be nice if we didn't have to write html files for pages in these
situations and instead just do something like this:
MyPage.java
--
public class MyPage extends BasePage
{
MyPage()
{
addToRepeater(SomePanel("c1"));
addToRepeater(SomePanel("c2"));
addToRepeater(SomePanel("c3"));
addToRepeater(SomePanel("c4"));
}
}
Where BasePage will have a method called addToRepeater which just adds the
component to the repeater.
I see we could do some trickery by implementing
IMarkupResourceStreamProvider on the BasePage to force the template of it's
child classes to always use BasePage.html. I'm not sure this is the best
way of doing this, does anyone have any comments on using this approach?
Thanks,
Scott
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Re: JRPdfResource File not found error when using IE6
lizz wrote:
>
> I am creating a (jasper) pdf file using JRPdfResource in a JasperLink.
> This works fine in Firefox and Internet Explorer 7, but when I use
> Internet Explorer 6 I get an error message saying "There was an error
> opening the document. The file cannot be found.".
>
try not to set the following header in JRResource.java:
response.setHeader("Content-Disposition", "attachment; filename=\"" + name +
"\"");
volker
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Wicket session back button support
Dear community, I'm facing with a really ugly problem. In my web app I need to store some variables in the Wicket session. But this cause some nasty side-effects when users click on the browser back button. The page displays the previous content correctly but some components, which model is based on session values, do not. Is there any best practice for Wicket session to support the browser back button (so that coming back the session is restored to the previous state)? Thank you, Paolo
Re: Wicket integration with good charts api
Hi Maarten,
This is slightly off-topic as it's not really a Wicket issue but more of a
Flash problem.
The Open Flash Chart swf works fine as long as it is not used with SSL.
According to
http://kb.adobe.com/selfservice/viewContent.do?externalId=fdc7b5c&sliceId=2
Adobe , I need to add the following to my WebPage:
@Override
protected void setHeaders(WebResponse response) {
response.setHeader("Pragma", "public");
response.setHeader("Cache-Control", "cache, must-revalidate");
}
However, this still does not work for an SSL connection. Have you had deal
with this issue?
Thanks,
Steve
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Re: Switchable panel via & ajax
В 19:07 +0100 на 10.12.2008 (ср), Sven Meier написа: > Why don't you just replace the current panel depending on a selection in > your select field, see: > > MarkupContainer#addOrReplace(Component) > > Much easier than tinkering with the internals of Wicket's rendering. Yeah, you are totally right - I found about the API today ;-) My question should be placed in the weekly list of top 10 noobiest questions. Thanx and kind regards: al_shopov - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: JRPdfResource File not found error when using IE6
I have found myself some weird behaviors with PDFs and IE... E.g. when trying to show a PDF in an iframe it would work for some "versions" of IE 6 and not with others (same IE6 but not exactly the same "release"). I never discovered why. Did you tried tricking it to think it is downloading a "real" PDF file? For instance, if you mounted a resource try doing it like "yyy/myfile.pdf". That trick "fixed" my problem with iframes. Also on [1] there are some recommendations for writing servlets for servicing PDF, maybe you could find there some useful info. Best, Ernesto [1] http://itextdocs.lowagie.com/tutorial/general/webapp/ lizz wrote: > I am creating a (jasper) pdf file using JRPdfResource in a JasperLink. This > works fine in Firefox and Internet Explorer 7, but when I use Internet > Explorer 6 I get an error message saying "There was an error opening the > document. The file cannot be found.". > > I also have an Excel link using JRXlsResource but this one works fine for > all 3 browsers. > > Doesn anyone know why this happens? > > Thanks :-) > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Asynchron push/update/redirect
hi, thanks, it works fine for model-changes, so that components could read actual data. the open one is to switch the page by the asynchron server-push. there is no Requestcycle in the my asynchron event (its null). to deal with this problem i tried to display the user a link, but there is a secound problem. when i try to set the link visible true i get this exception: java.lang.IllegalStateException: you can only locate or create sessions in the context of a request cycle at org.apache.wicket.Session.findOrCreate(Session.java:206) could you help me again? thanks alex Michael Sparer wrote: > > take a look at wicketstuff-push or wicketstuff-dojo-1.1. (which also > includes cometd that provides your desired push behaviour) > > regards, > Michael > > > alexander.elsholz wrote: >> >> Hi, >> >> i need a possibility to refresh parts of view, when data on the server >> changed. there is no "synchron" ajax-event, where i can use the >> requesttarget, because i use a thread to ask an other service for the >> result. >> >> actually i use the ajaxSelfUpdateBehavior, but i think its too much >> traffic. >> >> also i want to switch the side in a asynchron event. when the event is >> occured i want to redirect the user to previews page. here i can also use >> a modal window, which displays two buttons (yes i want and no, i won't) >> >> thanks alex >> > > -- View this message in context: http://www.nabble.com/Asynchron-push-update-redirect-tp20934629p20942140.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Disabling Form submit
I have a form with a bunch of text fields and a submit button.
I would like to keep the form submit button disabled until the form passes
validation. The form is currently validated using the ajaxformvalidation
behavior.
Is there an out of the box technique to do this? I copied the
AjaxFormValidationBehavior class and modified the onSubmit() to add the button
as enabled when the form has no errors in it. Although this works, I would
like to know if there is an elegant way to achieve this.
I added a DisabledBehavior class that just tags the component that needs to be
enabled or disabled conditionally. And then onSubmit() I do the following:
getForm().visitChildren(FormComponent.class, new IVisitor() {public
Object component(Component component) {for (Object behavior :
component.getBehaviors()) {if (behavior instanceof
DisabledBehavior)target.addComponent(component);
}return IVisitor.CONTINUE_TRAVERSAL_BUT_DONT_GO_DEEPER;
} });
Would appreciate if anyone can suggest a better way to do this.
Thanks.
Re: Form field (value) does not update after validation error
call clearinput() on the textfield from your link. formcomponents hold
on to the values entered by user if there is an error so the erroneous
values can be redisplayed when the form is redrawn.
-igor
On Wed, Dec 10, 2008 at 7:11 AM, Rutger Jansen <[EMAIL PROTECTED]> wrote:
> Sorry for the misunderstanding. But it's not a submit button, just a
> link for editing. The onSubmit is not called there.
>
> The form also has a button that does submit the form.
>
> I see in debug mode that the link is correctly called and that the
> model object is correctly updated, also when problem occurs after the
> validation error.
>
> On 12/10/08, Gerolf Seitz <[EMAIL PROTECTED]> wrote:
>> don't know if i totally understood the setting of your example, but
>> your edit button shouldn't submit/post the form, eg. just use a Link
>> attached to an tag instead of a Button.
>>
>> Gerolf
>>
>> On Wed, Dec 10, 2008 at 1:11 PM, Rutger Jansen <[EMAIL PROTECTED]> wrote:
>>
>>> Well this is of course a simple example.
>>> In my case I have an administration page with a list of domain
>>> objects, lets say cheeses (how did I come up with that idea?).
>>>
>>> On the same page I have a form with all fields of the cheese object
>>> (name and kiloPrice for example). Behind each cheese in the list there
>>> is an 'edit' button which will set that specific cheese object as a
>>> the current model object in the form, which results in the name and
>>> kiloPrice field in the form being filled with the values of the
>>> cheese.
>>>
>>> If then, for some reason the validation of a form post fails (the
>>> price is too high for this Gouda), and I (as an end user) decide to
>>> skip editing this Gouda cheese and press the edit button of the
>>> Cheddar cheese, the form will not be updated with the name and price
>>> of the Cheddar. The values of the Gouda remain. Even though the
>>> current object in the model was updated to Cheddar.
>>>
>>> When I now press the submit button again (after putting a correct
>>> price in the field), the Cheddar object is updated with the values of
>>> the Gouda (which were still in the formfields).
>>>
>>> I can make a bigger example like this if needed.
>>>
>>>
>>> On 12/10/08, Martijn Dashorst <[EMAIL PROTECTED]> wrote:
>>> > Why on earth would you want to update a model value when there's a
>>> > validation error in the input? That is the whole point of validation!
>>> >
>>> > Martijn
>>> >
>>> > On Wed, Dec 10, 2008 at 10:44 AM, Rutger Jansen <[EMAIL PROTECTED]>
>>> wrote:
>>> >> Hi,
>>> >>
>>> >> I have a strange situation in the admin part of my application which I
>>> >> have reproduced in this tiny code example.
>>> >>
>>> >> In this example I can load a value in the textfield by clicking the
>>> >> link (which also increases the number to show that the link works ok).
>>> >> I can post the form without problems and load the value again.
>>> >> But when a validation error occurs (in this case when the posted value
>>> >> is too long), the field will not be updated after pressing the link
>>> >> (even though the log shows that the link is clicked), unless I post
>>> >> the form again without validation errors.
>>> >>
>>> >> Am I forgetting something here?
>>> >>
>>> >>
>>> >> Rutger
>>> >>
>>> >>
>>> >> --- Example page class---
>>> >> public class Example extends WebPage {
>>> >>
>>> >> private String value;
>>> >> private int valueVersion = 1;
>>> >>
>>> >> public Example() {
>>> >>Form form = new Form("form");
>>> >>
>>> >>TextField textfield = new TextField("textfield", new
>>> >> PropertyModel(Example.this, "value"));
>>> >>textfield.add(StringValidator.maximumLength(15));
>>> >>form.add(textfield);
>>> >>
>>> >>add(form);
>>> >>add(new FeedbackPanel("feedback"));
>>> >>
>>> >>add(new Link("link"){
>>> >> @Override
>>> >> public void onClick() {
>>> >>value = "This is a test" + valueVersion++;
>>> >> }
>>> >>});
>>> >> }
>>> >> }
>>> >>
>>> >> --- Example html ---
>>> >> http://www.w3.org/1999/xhtml";
>>> >> xmlns:wicket="http://wicket.sourceforge.net/";>
>>> >>
>>> >>
>>> >>
>>> >>
>>> >>
>>> >>
>>> >>
>>> >>
>>> >>
>>> >> Load form value
>>> >>
>>> >>
>>> >>
>>> >> -
>>> >> To unsubscribe, e-mail: [EMAIL PROTECTED]
>>> >> For additional commands, e-mail: [EMAIL PROTECTED]
>>> >>
>>> >>
>>> >
>>> >
>>> >
>>> > --
>>> > Become a Wicket expert, learn from the best: http://wicketinaction.com
>>> > Apache Wicket 1.3.4 is released
>>> > Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.3.
>>> >
>>> > -
>>> > To unsubscribe, e-mail: [EMAIL PROTECTED]
>>> > For additional commands, e-mail: [EMAIL PROTECTED]
>>> >
>>> >
>>>
>>> -
>>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>>> For additional commands, e-mail: [EMAIL PRO
Re: spring proxy for my model causes notSerializable exception
that used to happen only if you used wicket's special serializer. it
was the default one for a little while, but is not default any longer.
-igor
On Wed, Dec 10, 2008 at 1:19 AM, David Leangen <[EMAIL PROTECTED]> wrote:
>
> I just briefly scanned your message, but this did remind me of something.
> Not sure if it's related or not...
>
> As far as I could tell from the Wicket code, for some reason proxy classes
> do not get serialized. I've been meaning to ask about this myself, as it's
> been causing me problems.
>
>
> Cheers,
> Dave
>
>
>
>> -Original Message-
>> From: miro [mailto:[EMAIL PROTECTED]
>> Sent: 8 December 2008 02:55
>> To: users@wicket.apache.org
>> Subject: spring proxy for my model causes notSerializable exception
>>
>>
>>
>> I am creating a spring proxy for my model before attaching it
>> to the form
>> and i get notserializable exception
>>
>> here is the code
>> protected Object getproxy(){
>> ProxyFactory factory = new ProxyFactory(new
>> ReassignGrantsOfficerDTO());
>> factory.addAdvisor(new WorkflowMetaDataAdvisor());
>> factory.setProxyTargetClass(true);
>> Advised advised=(Advised)factory.getProxy();
>> advised.setExposeProxy(true);
>> System.out.println(advised instanceof WorkflowMetaData );
>> System.out.println(advised instanceof
>> ReassignGrantsOfficerDTO );
>> return advised;
>> }
>>private class ReassignGrantsOfficerForm extends Form{
>>
>>public ReassignGrantsOfficerForm() {
>> super("reassignGrantsOfficerForm", new
>> CompoundPropertyModel(getproxy()));
>>
>>
>> here the exception
>>
>> - Error serializing object class
>> gov.hhs.acf.web.pages.auditprog.ReassignGrantsOfficerPage [object=[Page
>> class = gov.hhs.acf.web.pages.auditprog.ReassignGrantsOfficerPage, id = 3,
>> version = 0]]
>> org.apache.wicket.util.io.SerializableChecker$WicketNotSerializabl
>> eException:
>> Unable to serialize class:
>> gov.hhs.acf.dto.ReassignGrantsOfficerDTO$$EnhancerByCGLIB$$4657904b
>> Field hierarchy is:
>> 3 [class=gov.hhs.acf.web.pages.auditprog.ReassignGrantsOfficerPage,
>> path=3]
>> private java.lang.Object org.apache.wicket.MarkupContainer.children
>> [class=[Ljava.lang.Object;]
>> java.lang.Object org.apache.wicket.Component.data[2]
>> [class=org.apache.wicket.markup.html.WebMarkupContainer,
>> path=3:reassignGrantsOfficerContainer]
>> private java.lang.Object
>> org.apache.wicket.MarkupContainer.children
>> [class=[Ljava.lang.Object;]
>> private java.lang.Object
>> org.apache.wicket.MarkupContainer.children[0]
>> [class=gov.hhs.acf.web.pages.auditprog.ReassignGrantsOfficerPage$R
>> eassignGrantsOfficerForm,
>> path=3:reassignGrantsOfficerContainer:reassignGrantsOfficerForm]
>> java.lang.Object org.apache.wicket.Component.data
>> [class=org.apache.wicket.model.CompoundPropertyModel]
>> private java.lang.Object
>> org.apache.wicket.model.CompoundPropertyModel.target
>> [class=gov.hhs.acf.dto.ReassignGrantsOfficerDTO$$EnhancerByCGLIB$$
>> 4657904b]
>> <- field that is not serializable
>> at
>> org.apache.wicket.util.io.SerializableChecker.check(SerializableCh
>> ecker.java:342)
>> at
>> org.apache.wicket.util.io.SerializableChecker.checkFields(Serializ
>> ableChecker.java:610)
>> at
>> org.apache.wicket.util.io.SerializableChecker.check(SerializableCh
>> ecker.java:533)
>> at
>> org.apache.wicket.util.io.SerializableChecker.checkFields(Serializ
>> ableChecker.java:610)
>> at
>> org.apache.wicket.util.io.SerializableChecker.check(SerializableCh
>> ecker.java:533)
>> at
>> org.apache.wicket.util.io.SerializableChecker.check(SerializableCh
>> ecker.java:388)
>> at
>> org.apache.wicket.util.io.SerializableChecker.checkFields(Serializ
>> ableChecker.java:610)
>> at
>> org.apache.wicket.util.io.SerializableChecker.check(SerializableCh
>> ecker.java:533)
>> at
>> org.apache.wicket.util.io.SerializableChecker.check(SerializableCh
>> ecker.java:388)
>> at
>> org.apache.wicket.util.io.SerializableChecker.checkFields(Serializ
>> ableChecker.java:610)
>> at
>> org.apache.wicket.util.io.SerializableChecker.check(SerializableCh
>> ecker.java:533)
>> at
>> org.apache.wicket.util.io.SerializableChecker.writeObjectOverride(
>> SerializableChecker.java:678)
>> at
>> java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:322)
>> at
>> org.apache.wicket.util.io.IObjectStreamFactory$2.writeObjectOverri
>> de(IObjectStreamFactory.java:125)
>> at
>> java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:322)
>> at
>> org.apache.wicket.util.lang.Objects.objectToByteArray(Objects.java:1091)
>> at
>> org.apache.wicket.protocol.http.pagestore.AbstractPageStore.serial
>> izePage(AbstractPageStore.java:197)
>> at
>> org.apache.wicket.protocol.http.pagestore.DiskP
Re: Switchable panel via & ajax
Why don't you just replace the current panel depending on a selection in your select field, see: MarkupContainer#addOrReplace(Component) Much easier than tinkering with the internals of Wicket's rendering. Sven Александър Шопов schrieb: Hi guys, I was wondering of a good strategy of making a panel that is changed via ajax by a select field. I was aiming at easy maintainability of the code, and thought of the following. +-+-++---+ |typeOfPan|V|| | +-+-+| Panel | | | +---+ I add an Ajax Behaviour to typeOfPan. The target of updating will contain the second panel. I have several versions of the Panel - for example one with text input fields, several with selects and probably more in the future. In the page I add a normal Panel. However I overload its onComponentTag, onComponentTagBody, renderHead and delegate them to those of the real panel that has the real components. I switch the real panel based on the selection of typeOfPan. All of the panels are constructed with the same id, however, just one of them is added to the page. Will such a strategy actually work? I will be experimenting today, however two things can be tricky - the id's in html of the real panels - since they have never been added properly to the page and the second is the real html that will be used to render the panel. Will that be the one from the delegating panel or that of the real implementations? I'd really like to separate the panels - each with its own code and html and be able to switch between them, so if there is a better (or in fact other working way) comments would be welcome. Kind regards: al_shopov - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
NPE when redeploying
Hi! With Eclipse+Tomcat, that problems happens often when redeploying an application. Is it something that can be fixed? I'm using 1.4-rc1. Adriano WicketMessage: Exception in rendering component: [MarkupContainer [Component id = _header_0]] Root cause: java.lang.NullPointerException at java.util.concurrent.ConcurrentHashMap.get(ConcurrentHashMap.java:768) at org.apache.wicket.markup.MarkupCache$DefaultCacheImplementation.get(MarkupCache.java:738) at org.apache.wicket.markup.MarkupCache.removeMarkup(MarkupCache.java:130) at org.apache.wicket.markup.MarkupCache.loadMarkup(MarkupCache.java:485) at org.apache.wicket.markup.MarkupCache.loadMarkupAndWatchForChanges(MarkupCache.java:553) at org.apache.wicket.markup.MarkupCache.getMarkup(MarkupCache.java:319) at org.apache.wicket.markup.MarkupCache.getMarkupStream(MarkupCache.java:215) at org.apache.wicket.MarkupContainer.getAssociatedMarkupStream(MarkupContainer.java:354) at org.apache.wicket.markup.html.ContainerWithAssociatedMarkupHelper.renderHeadFromAssociatedMarkupFile(ContainerWithAssociatedMarkupHelper.java:72) at org.apache.wicket.markup.html.WebMarkupContainerWithAssociatedMarkup.renderHeadFromAssociatedMarkupFile(WebMarkupContainerWithAssociatedMarkup.java:73) at org.apache.wicket.markup.html.panel.Panel.renderHead(Panel.java:137) at org.apache.wicket.markup.html.internal.HtmlHeaderContainer$1.component(HtmlHeaderContainer.java:223) at org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:859) at org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:874) at org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:874) at org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:874) at org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:874) at org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:874) at org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:874) at org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:899) at org.apache.wicket.markup.html.internal.HtmlHeaderContainer.renderHeaderSections(HtmlHeaderContainer.java:214) at org.apache.wicket.markup.html.internal.HtmlHeaderContainer.onComponentTagBody(HtmlHeaderContainer.java:138) at org.apache.wicket.Component.renderComponent(Component.java:2525) at org.apache.wicket.MarkupContainer.onRender(MarkupContainer.java:1504) at org.apache.wicket.Component.render(Component.java:2361) at org.apache.wicket.MarkupContainer.autoAdd(MarkupContainer.java:232) at org.apache.wicket.markup.resolver.HtmlHeaderResolver.resolve(HtmlHeaderResolver.java:78) at org.apache.wicket.MarkupContainer.renderNext(MarkupContainer.java:1414) at org.apache.wicket.MarkupContainer.renderAll(MarkupContainer.java:1520) at org.apache.wicket.Page.onRender(Page.java:1502) at org.apache.wicket.Component.render(Component.java:2361) at org.apache.wicket.Page.renderPage(Page.java:906) at org.apache.wicket.request.target.component.BookmarkablePageRequestTarget.respond(BookmarkablePageRequestTarget.java:249) at org.apache.wicket.request.AbstractRequestCycleProcessor.respond(AbstractRequestCycleProcessor.java:104) at org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1194) at org.apache.wicket.RequestCycle.step(RequestCycle.java:1265) at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1366) at org.apache.wicket.RequestCycle.request(RequestCycle.java:498) at org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:444) at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:282) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) at java.lang.Thread.run(Thread.java:619) Complete stack: org.apache.wicket.WicketRuntimeException: Exception in rendering component: [MarkupContainer [Component id = _header_0]] at org.apache.wicket.Component.renderComponent(Component.java:2564) at org.apache.wicket.MarkupContainer.onRender(MarkupContainer.java:1504) at org.apache.wicket.Component.render(Compo
Re: Using Wicket Pages for an Internal Request
Sorry - I'm travelling and I couldn't remember at the time and didn't have the time to search right then. I think those threads Ernesto gave should be helpful. On Wed, Dec 10, 2008 at 2:49 AM, Ernesto Reinaldo Barreiro < [EMAIL PROTECTED]> wrote: > Hope this helps... > > > http://www.nabble.com/Use-wicket-page-templates-not-for-webapplication-td19173648.html > > > http://cwiki.apache.org/confluence/display/WICKET/FAQs#FAQs-HowcanIrendermytemplatestoaString%3F > http://cwiki.apache.org/WICKET/use-wicket-as-template-engine.html > > Ernesto > > On Wed, Dec 10, 2008 at 7:31 AM, Mike Papper <[EMAIL PROTECTED]> wrote: > > > Hi, > > > > thanks for that - I did search the archives and found nothing...is there > a > > "name" for this that you know of - such that I could use it in the > search? I > > think I was calling it "internal redirect". > > > > Mike > > > > > > On Dec 9, 2008, at 10:16 PM, Jeremy Thomerson wrote: > > > > Search around in the mail archives - the typical solution involves using > >> WicketTester. > >> > >> On Tue, Dec 9, 2008 at 8:06 PM, Mike Papper <[EMAIL PROTECTED]> wrote: > >> > >> Hi, very new to Wicket and this list... > >>> > >>> so I'm wondering if anyone can tell me if the following is possible and > >>> approx. how-to? > >>> > >>> Overview: we have a wicket page that generates some html+javascript > etc. > >>> We > >>> want to render this page from within the application (into a String) > and > >>> send it to some other web service (such as Facebook). We currently use > >>> httpclient to make a http request back to our server and take the > >>> response > >>> and munge it. The overhead of the extra request is an unsatisfactory > load > >>> on > >>> our servers. > >>> > >>> Is there a way to make to mimic an 'internal' servlet/web request and > >>> take > >>> that response (or at least the rendering of the Page) but do not affect > >>> the > >>> state of the current (external) http request? We tried using > MockServlet > >>> with the WicketFilter but when the intenral request was finished it > >>> seemed > >>> to alter the state of the original request (such that the session went > >>> away > >>> and the response was invalid - I think the original response had been > >>> generated from the contents of the mock request/response). Even if this > >>> could be fixed...theres more: > >>> > >>> An additional constraint is to call this 'internal request' from > anywhere > >>> in > >>> the code and not necessarily within a http request (i.e., from a Quartz > >>> thread). So, we may not have any WicketApplication ...If it is the case > >>> that > >>> we can only gert our hands on the WicketApplication from a thread that > is > >>> part of a http request, then the quartz thread willnot have acces to > >>> WicketApplication (I am unsure about this). > >>> > >>> Looking around in the docs, I came across the RequestCycle and > wondering > >>> if > >>> thats how I can do this? > >>> > >>> Any pointer for this would be appreciated - it would be a shame not to > be > >>> able to use Wicket for this internal rendering. > >>> > >>> Mike > >>> > >>> > >> > >> > >> -- > >> Jeremy Thomerson > >> http://www.wickettraining.com > >> > > > > > > - > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > -- Jeremy Thomerson http://www.wickettraining.com
JRPdfResource File not found error when using IE6
I am creating a (jasper) pdf file using JRPdfResource in a JasperLink. This works fine in Firefox and Internet Explorer 7, but when I use Internet Explorer 6 I get an error message saying "There was an error opening the document. The file cannot be found.". I also have an Excel link using JRXlsResource but this one works fine for all 3 browsers. Doesn anyone know why this happens? Thanks :-) -- View this message in context: http://www.nabble.com/JRPdfResource-File-not-found-error-when-using-IE6-tp20937848p20937848.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Adding buttons to a DataTable
You could use a Fragment.
On Wed, Dec 10, 2008 at 10:26 AM, Steve Flasby <[EMAIL PROTECTED]> wrote:
> Chaps, I am trying to add a button to a DataTable.
> Sadly, the button is rendered as text saying [cell]
>
> Is this expected behavior? If it is then I guess I need to wrap my button
> in a Panel to make it work or is there another even simpler solution.
>
>
> Code extract follows:
>
> List> columns = new ArrayList>();
> columns.add(new PropertyColumn(new Model("id"), "id"));
> columns.add(new AbstractColumn(new Model("select")){
> @Override
>public void populateItem(Item> item,
>String componentId, IModel rowModel) {
>item.add(new Button(componentId,
>new StringModel("Select") ){
>@Override
>public void onSubmit() {
>System.out.println( "**");
>}
>});
>}
> });
> form.add( new DataTable(
>"table", columns, new SortableDataProvider() {
> ...
>
>
> Thanks in advance - Steve
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
-
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For additional commands, e-mail: [EMAIL PROTECTED]
Adding buttons to a DataTable
Chaps, I am trying to add a button to a DataTable.
Sadly, the button is rendered as text saying [cell]
Is this expected behavior? If it is then I guess I need to wrap my
button in a Panel to make it work or is there another even simpler solution.
Code extract follows:
List> columns = new ArrayList>();
columns.add(new PropertyColumn(new Model("id"), "id"));
columns.add(new AbstractColumn(new Model("select")){
@Override
public void populateItem(Item> item,
String componentId, IModel rowModel) {
item.add(new Button(componentId,
new StringModel("Select") ){
@Override
public void onSubmit() {
System.out.println( "**");
}
});
}
});
form.add( new DataTable(
"table", columns, new SortableDataProvider() {
...
Thanks in advance - Steve
-
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Re: TinyMCE init method rendering twice
That works perfectly! Thanks for all your help.
pointbreak+wicketstuff wrote:
>
> Yes, it looks like TinyMceSettings does not have methods to remove the
> toolbars. I'll add those as soon as TeamCity deploys jars again... But
> you could work around that by adding a method overload for
> toJavaScript() to your custom MyTinyMceSettings, something like:
>
> public String toJavaScript(Mode mode, Collection
> components) {
> StringBuffer buffer = new StringBuffer(super.toJavaScript(mode,
> components));
> buffer.append(",\n\ttheme_advanced_buttons2: \"\"");
> buffer.append(",\n\ttheme_advanced_buttons3: \"\"");
> return buffer.toString();
> }
>
> Then you can also remove most of your disableButton calls. Or use the
> simple theme instead.
>
>
> On Tue, 9 Dec 2008 14:06:54 -0800 (PST), "jchappelle"
> <[EMAIL PROTECTED]> wrote:
>>
>> I downloaded the latest snapshot from the wicket-stuff repository and did
>> the
>> setStatusbarLocation(null) and that fixed that problem. However, now I
>> have
>> three toolbars in the top instead of one. All of my buttons are on the
>> top
>> toolbar but underneath it is two others that only have separators in them
>> so
>> it looks pretty weird. Here is my custom settings class:
>>
>> public class MyTinyMceSettings extends TinyMCESettings
>> {
>> private static final long serialVersionUID = 1L;
>>
>> public MyTinyMceSettings ()
>> {
>> super(TinyMCESettings.Theme.advanced);
>>
>> add(TinyMCESettings.bullist, TinyMCESettings.Toolbar.first,
>> TinyMCESettings.Position.after);
>> add(TinyMCESettings.numlist, TinyMCESettings.Toolbar.first,
>> TinyMCESettings.Position.after);
>>
>> disableButton(TinyMCESettings.styleselect);
>> disableButton(TinyMCESettings.sub);
>> disableButton(TinyMCESettings.sup);
>> disableButton(TinyMCESettings.charmap);
>> disableButton(TinyMCESettings.image);
>> disableButton(TinyMCESettings.anchor);
>> disableButton(TinyMCESettings.help);
>> disableButton(TinyMCESettings.code);
>> disableButton(TinyMCESettings.link);
>> disableButton(TinyMCESettings.unlink);
>> disableButton(TinyMCESettings.formatselect);
>> disableButton(TinyMCESettings.indent);
>> disableButton(TinyMCESettings.outdent);
>> disableButton(TinyMCESettings.undo);
>> disableButton(TinyMCESettings.redo);
>> disableButton(TinyMCESettings.cleanup);
>> disableButton(TinyMCESettings.hr);
>> disableButton(TinyMCESettings.visualaid);
>> disableButton(TinyMCESettings.separator);
>> disableButton(TinyMCESettings.formatselect);
>> disableButton(TinyMCESettings.removeformat);
>>
>> setToolbarAlign(TinyMCESettings.Align.left);
>> setToolbarLocation(TinyMCESettings.Location.top);
>> setStatusbarLocation(null);
>> setVerticalResizing(true);
>> setHorizontalResizing(true);
>> }
>> }
>> Any idea of how to remove those toolbars?
>>
>> Thanks,
>>
>> Josh
>>
>>
>> pointbreak+wicketstuff wrote:
>> >
>> > You seem to be using an old version of tinymce. AFAIK, the latest
>> > version does not use "mode: specific_textareas", but "mode: exact" in
>> > the tinyMCE.init call. Update to the latest version, and you should be
>> > fine I guess.
>> >
>> > You can remove the statusbar via
>> > TinyMceSettings.setStatusbarLocation(null) (which by the way is the
>> > default). See
>> > http://wiki.moxiecode.com/index.php/TinyMCE:Configuration#Layout for a
>> > comprehensive list and documentation on all available options.
>> >
>> >
>> > On Mon, 8 Dec 2008 10:45:40 -0800 (PST), "jchappelle"
>> > <[EMAIL PROTECTED]> wrote:
>> >>
>> >> I have a TinyMCE component in one of my pages and I am trying to
>> remove
>> >> the
>> >> "Path:" toolbar at the bottom. I have noticed that the init method
>> >> renders
>> >> on my page twice. I only have one textarea on my page and I am adding
>> a
>> >> custom TinyMceBehavior to it. I am trying to disable the visualaid
>> >> button(i
>> >> assume that is how you remove the Path: at the bottom). On one of the
>> >> init
>> >> methods rendered it has that button disabled and on the other one it
>> >> doesn't. I wonder if that could be causing it. Here is part of the
>> html
>> >> rendered:
>> >>
>> >> tinyMCE.init({
>> >> mode : "specific_textareas",
>> >> editor_selector : "70fa4bd0-497a-4eb3-8de5-a3fbc13bedf3",
>> >> theme : "advanced",
>> >> language : "en",
>> >> plugins : "contextmenu, save, paste, searchreplace, insertdatetime,
>> >> preview, zoom, table, emotions, iespell, flash, print, directionality,
>> >> fullscreen",
>> >> theme_advanced_buttons1_add_before : "save, newdocument, separator",
>> >> theme_advanced_buttons1_add : "fontselect, fontsizeselect",
>> >> theme_advanced_buttons2_add_before: "cut, copy, pas
Re: Form field (value) does not update after validation error
Sorry for the misunderstanding. But it's not a submit button, just a
link for editing. The onSubmit is not called there.
The form also has a button that does submit the form.
I see in debug mode that the link is correctly called and that the
model object is correctly updated, also when problem occurs after the
validation error.
On 12/10/08, Gerolf Seitz <[EMAIL PROTECTED]> wrote:
> don't know if i totally understood the setting of your example, but
> your edit button shouldn't submit/post the form, eg. just use a Link
> attached to an tag instead of a Button.
>
> Gerolf
>
> On Wed, Dec 10, 2008 at 1:11 PM, Rutger Jansen <[EMAIL PROTECTED]> wrote:
>
>> Well this is of course a simple example.
>> In my case I have an administration page with a list of domain
>> objects, lets say cheeses (how did I come up with that idea?).
>>
>> On the same page I have a form with all fields of the cheese object
>> (name and kiloPrice for example). Behind each cheese in the list there
>> is an 'edit' button which will set that specific cheese object as a
>> the current model object in the form, which results in the name and
>> kiloPrice field in the form being filled with the values of the
>> cheese.
>>
>> If then, for some reason the validation of a form post fails (the
>> price is too high for this Gouda), and I (as an end user) decide to
>> skip editing this Gouda cheese and press the edit button of the
>> Cheddar cheese, the form will not be updated with the name and price
>> of the Cheddar. The values of the Gouda remain. Even though the
>> current object in the model was updated to Cheddar.
>>
>> When I now press the submit button again (after putting a correct
>> price in the field), the Cheddar object is updated with the values of
>> the Gouda (which were still in the formfields).
>>
>> I can make a bigger example like this if needed.
>>
>>
>> On 12/10/08, Martijn Dashorst <[EMAIL PROTECTED]> wrote:
>> > Why on earth would you want to update a model value when there's a
>> > validation error in the input? That is the whole point of validation!
>> >
>> > Martijn
>> >
>> > On Wed, Dec 10, 2008 at 10:44 AM, Rutger Jansen <[EMAIL PROTECTED]>
>> wrote:
>> >> Hi,
>> >>
>> >> I have a strange situation in the admin part of my application which I
>> >> have reproduced in this tiny code example.
>> >>
>> >> In this example I can load a value in the textfield by clicking the
>> >> link (which also increases the number to show that the link works ok).
>> >> I can post the form without problems and load the value again.
>> >> But when a validation error occurs (in this case when the posted value
>> >> is too long), the field will not be updated after pressing the link
>> >> (even though the log shows that the link is clicked), unless I post
>> >> the form again without validation errors.
>> >>
>> >> Am I forgetting something here?
>> >>
>> >>
>> >> Rutger
>> >>
>> >>
>> >> --- Example page class---
>> >> public class Example extends WebPage {
>> >>
>> >> private String value;
>> >> private int valueVersion = 1;
>> >>
>> >> public Example() {
>> >>Form form = new Form("form");
>> >>
>> >>TextField textfield = new TextField("textfield", new
>> >> PropertyModel(Example.this, "value"));
>> >>textfield.add(StringValidator.maximumLength(15));
>> >>form.add(textfield);
>> >>
>> >>add(form);
>> >>add(new FeedbackPanel("feedback"));
>> >>
>> >>add(new Link("link"){
>> >> @Override
>> >> public void onClick() {
>> >>value = "This is a test" + valueVersion++;
>> >> }
>> >>});
>> >> }
>> >> }
>> >>
>> >> --- Example html ---
>> >> http://www.w3.org/1999/xhtml";
>> >> xmlns:wicket="http://wicket.sourceforge.net/";>
>> >>
>> >>
>> >>
>> >>
>> >>
>> >>
>> >>
>> >>
>> >>
>> >> Load form value
>> >>
>> >>
>> >>
>> >> -
>> >> To unsubscribe, e-mail: [EMAIL PROTECTED]
>> >> For additional commands, e-mail: [EMAIL PROTECTED]
>> >>
>> >>
>> >
>> >
>> >
>> > --
>> > Become a Wicket expert, learn from the best: http://wicketinaction.com
>> > Apache Wicket 1.3.4 is released
>> > Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.3.
>> >
>> > -
>> > To unsubscribe, e-mail: [EMAIL PROTECTED]
>> > For additional commands, e-mail: [EMAIL PROTECTED]
>> >
>> >
>>
>> -
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Re: junit testing wicket with spring and hibernate
Hi Per-Olof
You should checkout Wicket
Iolite(http://wicketstuff.org/confluence/display/STUFFWIKI/Wicket-Iolite),
or WicketTopia(http://wicketopia.sourceforge.net/). Both uses this
technique and has a snappy archetype for a swift start. The latter has
builtin profiles for misc conf-files using maven. And if you grab the
testing part from Wicket Iolite, you'll have what you want with
WicketTopia.. The heres the idea, although below are very rough and it's
much nicer in Wicket Iolite:
package zeuzgroup.application.test;
import org.apache.wicket.spring.injection.annot.SpringComponentInjector;
import
org.apache.wicket.spring.injection.annot.test.AnnotApplicationContextMock;
import org.apache.wicket.util.tester.WicketTester;
import org.springframework.beans.factory.annotation.Required;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import org.springframework.test.jpa.AbstractJpaTests;
import zeuzgroup.application.ZeuzGroupApplication;
import zeuzgroup.core.localization.ITranslationService;
import zeuzgroup.core.provider.IDBDao;
import zeuzgroup.core.provider.TestFixtureProvider;
public abstract class BaseTest extends AbstractJpaTests {
protected WicketTester wicketTester;
protected IDBDao dbProvider;
protected TestFixtureProvider testFixtureProvider = new
TestFixtureProvider();
protected ITranslationService translations;
@Override
protected String[] getConfigLocations() {
return new String[] { "classpath:applicationContext.xml" };
}
protected BaseTest() {
super();
setDependencyCheck(false);
// To make inherited properties (like
// DataSource) not required.
}
@Override
protected void onSetUpBeforeTransaction() throws Exception {
super.onSetUpBeforeTransaction();
readyStuff();
}
@Override
protected boolean shouldUseShadowLoader() {
return false;
}
private void readyStuff() {
ApplicationContext appcxt = new ClassPathXmlApplicationContext(
"applicationContext.xml");
dbProvider = (IDBDao) appcxt.getBean("dBDao");
// 2. setup mock injection environment
AnnotApplicationContextMock appctx = new
AnnotApplicationContextMock();
appctx.putBean("dBDao", dbProvider);
appctx.putBean("translations", translations);
ZeuzGroupApplication zeuzGroupApplication = new
ZeuzGroupApplication();
zeuzGroupApplication
.setSpringComponentInjector(new SpringComponentInjector(
zeuzGroupApplication, appctx));
wicketTester = new WicketTester(zeuzGroupApplication);
}
protected IDBDao getAllInOneDao() {
return dbProvider;
}
public IDBDao getDbDao() {
return dbProvider;
}
@Required
public void setDbProvider(IDBDao dbProvider) {
this.dbProvider = dbProvider;
testFixtureProvider.setDbProvider(dbProvider);
}
}
Per-Olof Wallin wrote:
Hi
I am using Wicket with Spring and Hibernate. I am using Eclipse as IDE and
Maven 2 as build tool.
This is working fine.
Now, I want to use JUnit for unit testing. This is where I have some
problems.
1. I have set up a test specific spring context file in src/test/resources.
This should be copied to target/test-classes/.
If I do a build in Eclipse, this is done. However, when I do a Maven install
the resource files are not copied to the test-classes directory.
As I understand this should be done by default by maven.
Any suggestions?
2. Even if I get 1 above working (such as by just having Eclipse build
first) I still get an error with spring:
"java.lang.IllegalStateException: No WebApplicationContext found: no
ContextLoaderListener registered?"
I might have set things up wrong, I've used a Struts 2 project as template
and this might have something to do with it.
What I basically want is a setup where I can test (using junit) an
application with wicket, spring, hibernate (and a hibernate's in-memory
database, hsqldb).
The spring context for the tests should be different from the "real" spring
context.
Some help on this would be greatly appreciated.
Best regards,
Per-Olof Vallin
--
-Wicket for love
Nino Martinez Wael
Java Specialist @ Jayway DK
http://www.jayway.dk
+45 2936 7684
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Re: Form field (value) does not update after validation error
don't know if i totally understood the setting of your example, but
your edit button shouldn't submit/post the form, eg. just use a Link
attached to an tag instead of a Button.
Gerolf
On Wed, Dec 10, 2008 at 1:11 PM, Rutger Jansen <[EMAIL PROTECTED]> wrote:
> Well this is of course a simple example.
> In my case I have an administration page with a list of domain
> objects, lets say cheeses (how did I come up with that idea?).
>
> On the same page I have a form with all fields of the cheese object
> (name and kiloPrice for example). Behind each cheese in the list there
> is an 'edit' button which will set that specific cheese object as a
> the current model object in the form, which results in the name and
> kiloPrice field in the form being filled with the values of the
> cheese.
>
> If then, for some reason the validation of a form post fails (the
> price is too high for this Gouda), and I (as an end user) decide to
> skip editing this Gouda cheese and press the edit button of the
> Cheddar cheese, the form will not be updated with the name and price
> of the Cheddar. The values of the Gouda remain. Even though the
> current object in the model was updated to Cheddar.
>
> When I now press the submit button again (after putting a correct
> price in the field), the Cheddar object is updated with the values of
> the Gouda (which were still in the formfields).
>
> I can make a bigger example like this if needed.
>
>
> On 12/10/08, Martijn Dashorst <[EMAIL PROTECTED]> wrote:
> > Why on earth would you want to update a model value when there's a
> > validation error in the input? That is the whole point of validation!
> >
> > Martijn
> >
> > On Wed, Dec 10, 2008 at 10:44 AM, Rutger Jansen <[EMAIL PROTECTED]>
> wrote:
> >> Hi,
> >>
> >> I have a strange situation in the admin part of my application which I
> >> have reproduced in this tiny code example.
> >>
> >> In this example I can load a value in the textfield by clicking the
> >> link (which also increases the number to show that the link works ok).
> >> I can post the form without problems and load the value again.
> >> But when a validation error occurs (in this case when the posted value
> >> is too long), the field will not be updated after pressing the link
> >> (even though the log shows that the link is clicked), unless I post
> >> the form again without validation errors.
> >>
> >> Am I forgetting something here?
> >>
> >>
> >> Rutger
> >>
> >>
> >> --- Example page class---
> >> public class Example extends WebPage {
> >>
> >> private String value;
> >> private int valueVersion = 1;
> >>
> >> public Example() {
> >>Form form = new Form("form");
> >>
> >>TextField textfield = new TextField("textfield", new
> >> PropertyModel(Example.this, "value"));
> >>textfield.add(StringValidator.maximumLength(15));
> >>form.add(textfield);
> >>
> >>add(form);
> >>add(new FeedbackPanel("feedback"));
> >>
> >>add(new Link("link"){
> >> @Override
> >> public void onClick() {
> >>value = "This is a test" + valueVersion++;
> >> }
> >>});
> >> }
> >> }
> >>
> >> --- Example html ---
> >> http://www.w3.org/1999/xhtml";
> >> xmlns:wicket="http://wicket.sourceforge.net/";>
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >> Load form value
> >>
> >>
> >>
> >> -
> >> To unsubscribe, e-mail: [EMAIL PROTECTED]
> >> For additional commands, e-mail: [EMAIL PROTECTED]
> >>
> >>
> >
> >
> >
> > --
> > Become a Wicket expert, learn from the best: http://wicketinaction.com
> > Apache Wicket 1.3.4 is released
> > Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.3.
> >
> > -
> > To unsubscribe, e-mail: [EMAIL PROTECTED]
> > For additional commands, e-mail: [EMAIL PROTECTED]
> >
> >
>
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>
>
Re: Openid integration?
David Leangen wrote: Hi, Nino, Sorry, I haven't been following this list daily lately. I probably should, since I just sifted through 500 messags. Wow, this list is really active! Yeah, it's really knocking away :) So much that it really feels silent on other forums.. Anyway, I did say I'd get back to you once I completed my OpenID integration, and I just completed it recently. Ahh great. However, I'm not sure I can really be of much use to you. The fact is that I had to pretty much redo everything in a custom way. As you know, I am running Wicket in OSGi using pax-wicket. This really changes a lot of things, especially the way I'm using Wicket. My solution will certainly not be generally applicable, so I won't even bother trying. no problem. In any case, the login process using OpenID is a little different from the "traditional" process. I used a few tricks in Wicket to get this to work. (I'm writing from [my bad] memory, so please bear with me...) If you recall, when a user logs in, there is some exception thrown like UnauthorizedInstantiationException or something. There is a handler that can be registered for this. The default flow looks something like this: Is the user authenticated? No: --> throw new RestartAtSomethingException( LoginPage.class ) Yes: --> throw new SecurityExceptionOrSomethingLikeThat What I did was add an extra step for OpenID: Is the user authenticated? No: --> throw new RestartAtSomethingException( LoginPage.class ) Is the user registered? No: --> throw new RestartAtSomethingException( RegistrationPage.class ) Yes: --> throw new SecurityExceptionOrSomethingLikeThat This seems to work well. Sorry I don't remember the actual names. ;-) No problem, I have this part working. As for the authentication stuff (I think you were posing a question about this, too), I used my own custom implementation based on the UserAdmin service. It works very well and is very flexible, but it did take a while to build correctly. There was a lot more to it, but I would say those were the main aspects. Oh, forgot to mention that I used openid4java. It seems to work ok, except for the fact that is depends on openxri, which does some crappy dynamic instantiation of xml parsers (I say "crappy" because it's a hassle in an OSGi environment). Yeah I saw your post on openid4java list. If you think there is something general we could make out of this, I'd be happy to work with you, but I think it would only apply for pax-wicket users. I just don't see how this solution could work for general Wicket users. Hmm, I do actually have something working, which seems to be really simple. Using openid4java, my only problem are that I cant seem to get any openid providers to give me the requested attributes, like email and name. How did you solve this? Cheers, Dave -Original Message- From: Nino Saturnino Martinez Vazquez Wael [mailto:[EMAIL PROTECTED] Sent: 2 December 2008 04:31 To: users@wicket.apache.org Subject: Openid integration? Hi Guys Have any of you tried to do a openid integration ? -- -Wicket for love Nino Martinez Wael Java Specialist @ Jayway DK http://www.jayway.dk +45 2936 7684 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- -Wicket for love Nino Martinez Wael Java Specialist @ Jayway DK http://www.jayway.dk +45 2936 7684 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Create custom UrlCodingStrategy
Maybe I should wait. I have solved it change the host file so that there will be different host to the same url. This way there is a new session every request to the host and I can read the header. -- View this message in context: http://www.nabble.com/Create-custom-UrlCodingStrategy-tp20660813p20935613.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Asynchron push/update/redirect
take a look at wicketstuff-push or wicketstuff-dojo-1.1. (which also includes cometd that provides your desired push behaviour) regards, Michael alexander.elsholz wrote: > > Hi, > > i need a possibility to refresh parts of view, when data on the server > changed. there is no "synchron" ajax-event, where i can use the > requesttarget, because i use a thread to ask an other service for the > result. > > actually i use the ajaxSelfUpdateBehavior, but i think its too much > traffic. > > also i want to switch the side in a asynchron event. when the event is > occured i want to redirect the user to previews page. here i can also use > a modal window, which displays two buttons (yes i want and no, i won't) > > thanks alex > - Michael Sparer http://talk-on-tech.blogspot.com -- View this message in context: http://www.nabble.com/Asynchron-push-update-redirect-tp20934629p20935238.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Asynchron push/update/redirect
Hi, i need a possibility to refresh parts of view, when data on the server changed. there is no "synchron" ajax-event, where i can use the requesttarget, because i use a thread to ask an other service for the result. actually i use the ajaxSelfUpdateBehavior, but i think its too much traffic. also i want to switch the side in a asynchron event. when the event is occured i want to redirect the user to previews page. here i can also use a modal window, which displays two buttons (yes i want and no, i won't) thanks alex -- View this message in context: http://www.nabble.com/Asynchron-push-update-redirect-tp20934629p20934629.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
junit testing wicket with spring and hibernate
Hi I am using Wicket with Spring and Hibernate. I am using Eclipse as IDE and Maven 2 as build tool. This is working fine. Now, I want to use JUnit for unit testing. This is where I have some problems. 1. I have set up a test specific spring context file in src/test/resources. This should be copied to target/test-classes/. If I do a build in Eclipse, this is done. However, when I do a Maven install the resource files are not copied to the test-classes directory. As I understand this should be done by default by maven. Any suggestions? 2. Even if I get 1 above working (such as by just having Eclipse build first) I still get an error with spring: "java.lang.IllegalStateException: No WebApplicationContext found: no ContextLoaderListener registered?" I might have set things up wrong, I've used a Struts 2 project as template and this might have something to do with it. What I basically want is a setup where I can test (using junit) an application with wicket, spring, hibernate (and a hibernate's in-memory database, hsqldb). The spring context for the tests should be different from the "real" spring context. Some help on this would be greatly appreciated. Best regards, Per-Olof Vallin
Re: Form field (value) does not update after validation error
Well this is of course a simple example.
In my case I have an administration page with a list of domain
objects, lets say cheeses (how did I come up with that idea?).
On the same page I have a form with all fields of the cheese object
(name and kiloPrice for example). Behind each cheese in the list there
is an 'edit' button which will set that specific cheese object as a
the current model object in the form, which results in the name and
kiloPrice field in the form being filled with the values of the
cheese.
If then, for some reason the validation of a form post fails (the
price is too high for this Gouda), and I (as an end user) decide to
skip editing this Gouda cheese and press the edit button of the
Cheddar cheese, the form will not be updated with the name and price
of the Cheddar. The values of the Gouda remain. Even though the
current object in the model was updated to Cheddar.
When I now press the submit button again (after putting a correct
price in the field), the Cheddar object is updated with the values of
the Gouda (which were still in the formfields).
I can make a bigger example like this if needed.
On 12/10/08, Martijn Dashorst <[EMAIL PROTECTED]> wrote:
> Why on earth would you want to update a model value when there's a
> validation error in the input? That is the whole point of validation!
>
> Martijn
>
> On Wed, Dec 10, 2008 at 10:44 AM, Rutger Jansen <[EMAIL PROTECTED]> wrote:
>> Hi,
>>
>> I have a strange situation in the admin part of my application which I
>> have reproduced in this tiny code example.
>>
>> In this example I can load a value in the textfield by clicking the
>> link (which also increases the number to show that the link works ok).
>> I can post the form without problems and load the value again.
>> But when a validation error occurs (in this case when the posted value
>> is too long), the field will not be updated after pressing the link
>> (even though the log shows that the link is clicked), unless I post
>> the form again without validation errors.
>>
>> Am I forgetting something here?
>>
>>
>> Rutger
>>
>>
>> --- Example page class---
>> public class Example extends WebPage {
>>
>> private String value;
>> private int valueVersion = 1;
>>
>> public Example() {
>>Form form = new Form("form");
>>
>>TextField textfield = new TextField("textfield", new
>> PropertyModel(Example.this, "value"));
>>textfield.add(StringValidator.maximumLength(15));
>>form.add(textfield);
>>
>>add(form);
>>add(new FeedbackPanel("feedback"));
>>
>>add(new Link("link"){
>> @Override
>> public void onClick() {
>>value = "This is a test" + valueVersion++;
>> }
>>});
>> }
>> }
>>
>> --- Example html ---
>> http://www.w3.org/1999/xhtml";
>> xmlns:wicket="http://wicket.sourceforge.net/";>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> Load form value
>>
>>
>>
>> -
>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>> For additional commands, e-mail: [EMAIL PROTECTED]
>>
>>
>
>
>
> --
> Become a Wicket expert, learn from the best: http://wicketinaction.com
> Apache Wicket 1.3.4 is released
> Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.3.
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
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Re: Form field (value) does not update after validation error
Solution: remove the FormValidation =)
Bruno Borges
blog.brunoborges.com.br
+55 21 76727099
"The glory of great men should always be
measured by the means they have used to
acquire it."
- Francois de La Rochefoucauld
On Wed, Dec 10, 2008 at 9:34 AM, Martijn Dashorst <
[EMAIL PROTECTED]> wrote:
> Why on earth would you want to update a model value when there's a
> validation error in the input? That is the whole point of validation!
>
> Martijn
>
> On Wed, Dec 10, 2008 at 10:44 AM, Rutger Jansen <[EMAIL PROTECTED]> wrote:
> > Hi,
> >
> > I have a strange situation in the admin part of my application which I
> > have reproduced in this tiny code example.
> >
> > In this example I can load a value in the textfield by clicking the
> > link (which also increases the number to show that the link works ok).
> > I can post the form without problems and load the value again.
> > But when a validation error occurs (in this case when the posted value
> > is too long), the field will not be updated after pressing the link
> > (even though the log shows that the link is clicked), unless I post
> > the form again without validation errors.
> >
> > Am I forgetting something here?
> >
> >
> > Rutger
> >
> >
> > --- Example page class---
> > public class Example extends WebPage {
> >
> > private String value;
> > private int valueVersion = 1;
> >
> > public Example() {
> >Form form = new Form("form");
> >
> >TextField textfield = new TextField("textfield", new
> > PropertyModel(Example.this, "value"));
> >textfield.add(StringValidator.maximumLength(15));
> >form.add(textfield);
> >
> >add(form);
> >add(new FeedbackPanel("feedback"));
> >
> >add(new Link("link"){
> > @Override
> > public void onClick() {
> >value = "This is a test" + valueVersion++;
> > }
> >});
> > }
> > }
> >
> > --- Example html ---
> > http://www.w3.org/1999/xhtml";
> > xmlns:wicket="http://wicket.sourceforge.net/";>
> >
> >
> >
> >
> >
> >
> >
> >
> >
> > Load form value
> >
> >
> >
> > -
> > To unsubscribe, e-mail: [EMAIL PROTECTED]
> > For additional commands, e-mail: [EMAIL PROTECTED]
> >
> >
>
>
>
> --
> Become a Wicket expert, learn from the best: http://wicketinaction.com
> Apache Wicket 1.3.4 is released
> Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.3.
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
Re: How to stop the request processing and write to reponse
Sounds a bit hacky but here it goes: - obtain the output stream via something like ((WebResponse)RequestCycle.get().getResponse()).get and write to it - throw the wicket exception AbortRequestProcessing (I don't remember the exact name, but it should extend WicketException) Good luck, Erik. [EMAIL PROTECTED] wrote: I badly need a way to stop the default request processing and responding back to the client by writing response to the HttpResponse direclty. I have a page say ProfilePage, in the page constructor on a certain condition I want to write something to HttpResponse and stop further processing and respond to the client. How can i achieve this? -- Erik van Oosten http://www.day-to-day-stuff.blogspot.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Form field (value) does not update after validation error
Why on earth would you want to update a model value when there's a
validation error in the input? That is the whole point of validation!
Martijn
On Wed, Dec 10, 2008 at 10:44 AM, Rutger Jansen <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I have a strange situation in the admin part of my application which I
> have reproduced in this tiny code example.
>
> In this example I can load a value in the textfield by clicking the
> link (which also increases the number to show that the link works ok).
> I can post the form without problems and load the value again.
> But when a validation error occurs (in this case when the posted value
> is too long), the field will not be updated after pressing the link
> (even though the log shows that the link is clicked), unless I post
> the form again without validation errors.
>
> Am I forgetting something here?
>
>
> Rutger
>
>
> --- Example page class---
> public class Example extends WebPage {
>
> private String value;
> private int valueVersion = 1;
>
> public Example() {
>Form form = new Form("form");
>
>TextField textfield = new TextField("textfield", new
> PropertyModel(Example.this, "value"));
>textfield.add(StringValidator.maximumLength(15));
>form.add(textfield);
>
>add(form);
>add(new FeedbackPanel("feedback"));
>
>add(new Link("link"){
> @Override
> public void onClick() {
>value = "This is a test" + valueVersion++;
> }
>});
> }
> }
>
> --- Example html ---
> http://www.w3.org/1999/xhtml";
> xmlns:wicket="http://wicket.sourceforge.net/";>
>
>
>
>
>
>
>
>
>
> Load form value
>
>
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
--
Become a Wicket expert, learn from the best: http://wicketinaction.com
Apache Wicket 1.3.4 is released
Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.3.
-
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For additional commands, e-mail: [EMAIL PROTECTED]
How to stop the request processing and write to reponse
I badly need a way to stop the default request processing and responding back to the client by writing response to the HttpResponse direclty. I have a page say ProfilePage, in the page constructor on a certain condition I want to write something to HttpResponse and stop further processing and respond to the client. How can i achieve this? -- View this message in context: http://www.nabble.com/How-to-stop-the-request-processing-and-write-to-reponse-tp20932098p20932098.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Form field (value) does not update after validation error
Hi,
I have a strange situation in the admin part of my application which I
have reproduced in this tiny code example.
In this example I can load a value in the textfield by clicking the
link (which also increases the number to show that the link works ok).
I can post the form without problems and load the value again.
But when a validation error occurs (in this case when the posted value
is too long), the field will not be updated after pressing the link
(even though the log shows that the link is clicked), unless I post
the form again without validation errors.
Am I forgetting something here?
Rutger
--- Example page class---
public class Example extends WebPage {
private String value;
private int valueVersion = 1;
public Example() {
Form form = new Form("form");
TextField textfield = new TextField("textfield", new
PropertyModel(Example.this, "value"));
textfield.add(StringValidator.maximumLength(15));
form.add(textfield);
add(form);
add(new FeedbackPanel("feedback"));
add(new Link("link"){
@Override
public void onClick() {
value = "This is a test" + valueVersion++;
}
});
}
}
--- Example html ---
http://www.w3.org/1999/xhtml";
xmlns:wicket="http://wicket.sourceforge.net/";>
Load form value
-
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RE: spring proxy for my model causes notSerializable exception
I just briefly scanned your message, but this did remind me of something.
Not sure if it's related or not...
As far as I could tell from the Wicket code, for some reason proxy classes
do not get serialized. I've been meaning to ask about this myself, as it's
been causing me problems.
Cheers,
Dave
> -Original Message-
> From: miro [mailto:[EMAIL PROTECTED]
> Sent: 8 December 2008 02:55
> To: users@wicket.apache.org
> Subject: spring proxy for my model causes notSerializable exception
>
>
>
> I am creating a spring proxy for my model before attaching it
> to the form
> and i get notserializable exception
>
> here is the code
> protected Object getproxy(){
> ProxyFactory factory = new ProxyFactory(new
> ReassignGrantsOfficerDTO());
> factory.addAdvisor(new WorkflowMetaDataAdvisor());
> factory.setProxyTargetClass(true);
> Advised advised=(Advised)factory.getProxy();
> advised.setExposeProxy(true);
> System.out.println(advised instanceof WorkflowMetaData );
> System.out.println(advised instanceof
> ReassignGrantsOfficerDTO );
> return advised;
> }
>private class ReassignGrantsOfficerForm extends Form{
>
>public ReassignGrantsOfficerForm() {
> super("reassignGrantsOfficerForm", new
> CompoundPropertyModel(getproxy()));
>
>
> here the exception
>
> - Error serializing object class
> gov.hhs.acf.web.pages.auditprog.ReassignGrantsOfficerPage [object=[Page
> class = gov.hhs.acf.web.pages.auditprog.ReassignGrantsOfficerPage, id = 3,
> version = 0]]
> org.apache.wicket.util.io.SerializableChecker$WicketNotSerializabl
> eException:
> Unable to serialize class:
> gov.hhs.acf.dto.ReassignGrantsOfficerDTO$$EnhancerByCGLIB$$4657904b
> Field hierarchy is:
> 3 [class=gov.hhs.acf.web.pages.auditprog.ReassignGrantsOfficerPage,
> path=3]
> private java.lang.Object org.apache.wicket.MarkupContainer.children
> [class=[Ljava.lang.Object;]
> java.lang.Object org.apache.wicket.Component.data[2]
> [class=org.apache.wicket.markup.html.WebMarkupContainer,
> path=3:reassignGrantsOfficerContainer]
> private java.lang.Object
> org.apache.wicket.MarkupContainer.children
> [class=[Ljava.lang.Object;]
> private java.lang.Object
> org.apache.wicket.MarkupContainer.children[0]
> [class=gov.hhs.acf.web.pages.auditprog.ReassignGrantsOfficerPage$R
> eassignGrantsOfficerForm,
> path=3:reassignGrantsOfficerContainer:reassignGrantsOfficerForm]
> java.lang.Object org.apache.wicket.Component.data
> [class=org.apache.wicket.model.CompoundPropertyModel]
> private java.lang.Object
> org.apache.wicket.model.CompoundPropertyModel.target
> [class=gov.hhs.acf.dto.ReassignGrantsOfficerDTO$$EnhancerByCGLIB$$
> 4657904b]
> <- field that is not serializable
> at
> org.apache.wicket.util.io.SerializableChecker.check(SerializableCh
> ecker.java:342)
> at
> org.apache.wicket.util.io.SerializableChecker.checkFields(Serializ
> ableChecker.java:610)
> at
> org.apache.wicket.util.io.SerializableChecker.check(SerializableCh
> ecker.java:533)
> at
> org.apache.wicket.util.io.SerializableChecker.checkFields(Serializ
> ableChecker.java:610)
> at
> org.apache.wicket.util.io.SerializableChecker.check(SerializableCh
> ecker.java:533)
> at
> org.apache.wicket.util.io.SerializableChecker.check(SerializableCh
> ecker.java:388)
> at
> org.apache.wicket.util.io.SerializableChecker.checkFields(Serializ
> ableChecker.java:610)
> at
> org.apache.wicket.util.io.SerializableChecker.check(SerializableCh
> ecker.java:533)
> at
> org.apache.wicket.util.io.SerializableChecker.check(SerializableCh
> ecker.java:388)
> at
> org.apache.wicket.util.io.SerializableChecker.checkFields(Serializ
> ableChecker.java:610)
> at
> org.apache.wicket.util.io.SerializableChecker.check(SerializableCh
> ecker.java:533)
> at
> org.apache.wicket.util.io.SerializableChecker.writeObjectOverride(
> SerializableChecker.java:678)
> at
> java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:322)
> at
> org.apache.wicket.util.io.IObjectStreamFactory$2.writeObjectOverri
> de(IObjectStreamFactory.java:125)
> at
> java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:322)
> at
> org.apache.wicket.util.lang.Objects.objectToByteArray(Objects.java:1091)
> at
> org.apache.wicket.protocol.http.pagestore.AbstractPageStore.serial
> izePage(AbstractPageStore.java:197)
> at
> org.apache.wicket.protocol.http.pagestore.DiskPageStore.storePage(
> DiskPageStore.java:811)
> at
> org.apache.wicket.protocol.http.SecondLevelCacheSessionStore$Secon
> dLevelCachePageMap.put(SecondLevelCacheSessionStore.java:332)
> at org.apache.wicket.Session.requestDetached(Session.java:1370)
> at org.apache.wicket.RequestCycle.detach(RequestCycle.java:1085)
> at org.apache.w
RE: Create custom UrlCodingStrategy
Assuming I understand what you're asking for... There is a solution, but that's about all I can say. I can say this because I managed somehow to pull it off. However, it took a lot of hacks to the wicket code, which I don't recommend to anybody. [Just to make sure I understand, let me explain what I did. I essentially have one Wicket instance that is able to manage several different applications (that would normally each have their own Wicket instance). Each app gets mounted on its own contextual path, so like you say below http://localhost/myapp1, http://localhost/myapp2, and so on.] I was told that v1.5 will have more customizable support, so I would suggest that you try to wait until then, unless you want to suffer mental trauma the way I have trying to live through this experience. ;-) Cheers, Dave > -Original Message- > From: Mathias P.W Nilsson [mailto:[EMAIL PROTECTED] > Sent: 3 December 2008 22:20 > To: users@wicket.apache.org > Subject: Re: Create custom UrlCodingStrategy > > > > Is there no solution to this? > > this is my app ( http://localhost/myapp ). All I want is to be > able to have > a customer name after myapp that follows in the application. > -- > View this message in context: > http://www.nabble.com/Create-custom-UrlCodingStrategy-tp20660813p2 > 0812776.html > Sent from the Wicket - User mailing list archive at Nabble.com. > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Openid integration?
Hi, Nino, Sorry, I haven't been following this list daily lately. I probably should, since I just sifted through 500 messags. Wow, this list is really active! Anyway, I did say I'd get back to you once I completed my OpenID integration, and I just completed it recently. However, I'm not sure I can really be of much use to you. The fact is that I had to pretty much redo everything in a custom way. As you know, I am running Wicket in OSGi using pax-wicket. This really changes a lot of things, especially the way I'm using Wicket. My solution will certainly not be generally applicable, so I won't even bother trying. In any case, the login process using OpenID is a little different from the "traditional" process. I used a few tricks in Wicket to get this to work. (I'm writing from [my bad] memory, so please bear with me...) If you recall, when a user logs in, there is some exception thrown like UnauthorizedInstantiationException or something. There is a handler that can be registered for this. The default flow looks something like this: Is the user authenticated? No: --> throw new RestartAtSomethingException( LoginPage.class ) Yes: --> throw new SecurityExceptionOrSomethingLikeThat What I did was add an extra step for OpenID: Is the user authenticated? No: --> throw new RestartAtSomethingException( LoginPage.class ) Is the user registered? No: --> throw new RestartAtSomethingException( RegistrationPage.class ) Yes: --> throw new SecurityExceptionOrSomethingLikeThat This seems to work well. Sorry I don't remember the actual names. ;-) As for the authentication stuff (I think you were posing a question about this, too), I used my own custom implementation based on the UserAdmin service. It works very well and is very flexible, but it did take a while to build correctly. There was a lot more to it, but I would say those were the main aspects. Oh, forgot to mention that I used openid4java. It seems to work ok, except for the fact that is depends on openxri, which does some crappy dynamic instantiation of xml parsers (I say "crappy" because it's a hassle in an OSGi environment). If you think there is something general we could make out of this, I'd be happy to work with you, but I think it would only apply for pax-wicket users. I just don't see how this solution could work for general Wicket users. Cheers, Dave > -Original Message- > From: Nino Saturnino Martinez Vazquez Wael > [mailto:[EMAIL PROTECTED] > Sent: 2 December 2008 04:31 > To: users@wicket.apache.org > Subject: Openid integration? > > > Hi Guys > > Have any of you tried to do a openid integration ? > > -- > -Wicket for love > > Nino Martinez Wael > Java Specialist @ Jayway DK > http://www.jayway.dk > +45 2936 7684 > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Using Wicket Pages for an Internal Request
Hope this helps... http://www.nabble.com/Use-wicket-page-templates-not-for-webapplication-td19173648.html http://cwiki.apache.org/confluence/display/WICKET/FAQs#FAQs-HowcanIrendermytemplatestoaString%3F http://cwiki.apache.org/WICKET/use-wicket-as-template-engine.html Ernesto On Wed, Dec 10, 2008 at 7:31 AM, Mike Papper <[EMAIL PROTECTED]> wrote: > Hi, > > thanks for that - I did search the archives and found nothing...is there a > "name" for this that you know of - such that I could use it in the search? I > think I was calling it "internal redirect". > > Mike > > > On Dec 9, 2008, at 10:16 PM, Jeremy Thomerson wrote: > > Search around in the mail archives - the typical solution involves using >> WicketTester. >> >> On Tue, Dec 9, 2008 at 8:06 PM, Mike Papper <[EMAIL PROTECTED]> wrote: >> >> Hi, very new to Wicket and this list... >>> >>> so I'm wondering if anyone can tell me if the following is possible and >>> approx. how-to? >>> >>> Overview: we have a wicket page that generates some html+javascript etc. >>> We >>> want to render this page from within the application (into a String) and >>> send it to some other web service (such as Facebook). We currently use >>> httpclient to make a http request back to our server and take the >>> response >>> and munge it. The overhead of the extra request is an unsatisfactory load >>> on >>> our servers. >>> >>> Is there a way to make to mimic an 'internal' servlet/web request and >>> take >>> that response (or at least the rendering of the Page) but do not affect >>> the >>> state of the current (external) http request? We tried using MockServlet >>> with the WicketFilter but when the intenral request was finished it >>> seemed >>> to alter the state of the original request (such that the session went >>> away >>> and the response was invalid - I think the original response had been >>> generated from the contents of the mock request/response). Even if this >>> could be fixed...theres more: >>> >>> An additional constraint is to call this 'internal request' from anywhere >>> in >>> the code and not necessarily within a http request (i.e., from a Quartz >>> thread). So, we may not have any WicketApplication ...If it is the case >>> that >>> we can only gert our hands on the WicketApplication from a thread that is >>> part of a http request, then the quartz thread willnot have acces to >>> WicketApplication (I am unsure about this). >>> >>> Looking around in the docs, I came across the RequestCycle and wondering >>> if >>> thats how I can do this? >>> >>> Any pointer for this would be appreciated - it would be a shame not to be >>> able to use Wicket for this internal rendering. >>> >>> Mike >>> >>> >> >> >> -- >> Jeremy Thomerson >> http://www.wickettraining.com >> > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > >
