Re: [Wicket-user] New Link component ?
Yeah, that could be a code saver. Personally I like just private
classes better. I use that when annonymous classes get too big/ messy.
The big advantage over not using introspection is that you can easily
track down how it is called from your IDE, you won't mess up with
refactoring and stepping through an execution is easier as you don't
get the ugly reflection stuff in your face. Otoh, using relection
could help you keep your code smaller. I wouldn't be for putting such
a component in link, as I believe we shouldn't encourage this as a
best practice. However, as a nice alternative, I can see such a
component live in Wicket extensions.
Btw, what should add(new ReflectionLink(myLink, myMethod)) call?
where does myMethod live? It's parent? The page? See, it's already
less clear compared to non-reflective java code.
There are basically three options how this link could work:
1) it invokes the method on the parent
2) it invokes the method on the page
3) you explictly define the object the method is invoked on
I think 3) would be best as it is always clear what happens, can
immediately be checked on validity (is the method available) and it's
also the most flexible way then enables you e.g. to pass command
objects.
Furthermore, I don't thing the click method suffices: it probably
needs the invoking component to be passed in as a call argument, so
that you can e.g. get it's model.
Eelco
On 3/31/06, Alex [EMAIL PROTECTED] wrote:
Hi,
we've been using wicket for about a month now, so far so good.
The only complain is about code lisibility, sometimes our constructors
are filled with a lot of code, particurally with all the :
add(new Link(myLink)
{
public void onClick(RequestCycle cycle)
{
// do something here...
}
);
The //do something here can be quite large. Of course you can put that on a
custom method...
Coming from a WebObjects background, we're used to clean, small Java code
associated with pages (component instanciation, binding data to component, are
in other files).
So we thought a custom component subclassing Link could force this approach :
in constructor :
add(new ReflectionLink(myLink, myMethod))
and elsewhere :
public void myMethod() { // do something here ... }
Basically the ReflectionLink would contain some reflection stuff in
onClick(RequestCycle cycle) to invoke our method...
With that you get the separation between init code and action code
What do you think ?
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Re: [Wicket-user] VOTE: One refactor to do in 1.2 if possible: String Param or Returntype to its interface CharSequence..
+1 for now. Eelco On 4/1/06, Johan Compagner [EMAIL PROTECTED] wrote: Currently almost all our interfaces that makes the output or Response writing code are using Strings as parameters or return types I would like to change all those methods to use Charsequence because this would mean that we don't have to do toString() every where and just passing directly the buffer that was made This will greatly reduce String char array copies. This does mean that for example: Response.write(String) - Response.write(CharSequence) and protected final void replaceComponentTagBody(final MarkupStream markupStream, final ComponentTag tag, final String body) protected final void replaceComponentTagBody(final MarkupStream markupStream, final ComponentTag tag, final CharSequence body) for calling methods nothing will really change because the String maps on its interface. Only when users have implemented such a method they should also convert so for the above replaceComponentTagBody this is not a problem because it is final anyway But for Response.write() subclasses should also be refactored. Don't know currently yet how many overridable methods really would be affected. But it could enhance performance quite a bit. Many of the interfaces that would affected are 1.2 only interfaces so if we change them now those interfaces never made it to a final version. So what should we do: [ ] do it in 1.2 [ ] do it in 2.0/1.3 with another big refactor? (then interfaces introduced in 1.2 will change again) [ ] never do it. johan --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Wicket in a clustered environment
I tested it a couple of times, and the product I'm working on needs to be deployed in a clustered environment (with Wicket). However, having an automated cluster test is one of our to-dos. It would be awesome if someone could set such a thing up, preferably in such a way that it can just be checked out from SVN an get it working without too much hassle. As a side note, if you want to see what round-robin clustering would mean for you application, turn on the HttpSessionStore logger, e.g. in log4j: log4j.logger.wicket.protocol.http.HttpSessionStore=INFO There are also a couple of options in Wicket which affect the way it clusters, most notably the render strategy. And there's a whole bunch of possible optimizations possible too, unfortunately not documented outside the javadocs ifaik. Eelco On 3/31/06, Tom van Zummeren [EMAIL PROTECTED] wrote: I was wondering… Does anyone have any experience with Wicket in a clustered environment? If yes, please tell me your experience with it. Thanks in advance, Tom -- No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.1.385 / Virus Database: 268.3.3/298 - Release Date: 3/30/2006 --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] PopupSettings Center
Didn't think about that yet. A patch would be welcome. If you have one, please attach it to an RFE (http://sourceforge.net/tracker/?group_id=119783atid=684978) Eelco On 3/31/06, Alexander Lohse [EMAIL PROTECTED] wrote: Hi, are there any efforts yet to add a centering option to the PopupSettings? Something like: script.append(mywindow.moveTo((screen.availWidth- + width +)/2,(screen.availHeight- + height + )/5*2);\n); Regards, Alex ––– Alexander Lohse (Entwicklungsleitung Projektmanagement) Human Touch Medienproduktion GmbH Am See 1 17440 Klein Jasedow Deutschland Tel: +49 38374 752 11 Fax: +49 38374 752 23 e-mail: [EMAIL PROTECTED] Internet: http://www.webjazz.de ––– --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmdlnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Re: New Link component ?
We thought about it and as our internal component, we were ready to implement 2) et 3). In our case we want provide a uniform style of coding : 90% of use cases, the method is called on the page object. 10% left are filled by 3) Yeah, the disadvantage of calling the page object is that it is not suited for writing reusable code. For instance, if you write a panel with a link that makes that call, and you decide to reuse it in another page, you would have to implement that method in that page too (or make sure that method is in some base class), but the compiler is never going to warn you about it. I would argue to support just method for clarity, and that would be nbr 3 as it is explicit and reusable in any situation. Also just passing in MyPage.this in the constructor isn't that much of a code bloat, right? Indeed, thank you all for you answers, i must say we like coding with wicket and we hope it will continue to focus on making web developper's life easier ! That's what we are doing it for. We aim for making our developer's life not only easier, but also more fun in general. We believe a framework should not only be about how fast/ easy you can do stuff, but also about the 'art parts' of programming: elegance, expressive power, etc. It's exiting to see that many people like that and participate in Wicket by discussing ideas and sending in patches etc. Eelco --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] date formats and SimpleConverterAdapter (wicket 1.2 beta 2)
Yeah, I know what was going on. I made a stupid mistake! Sorry...
It's fixed in trunk now.
Eelco
On 4/1/06, Simon Edwards [EMAIL PROTECTED] wrote:
Hello,
I'm trying to get some date formatting on the go for Date.class field. The
SimpleConverterAdapter example that was posted to the list works fine for
URLs ( http://sourceforge.net/mailarchive/message.php?msg_id=15132297 ). But
after rewriting it for doing date formatting I just get an exception when the
value is being written back to my domain POJO with the help of a
CompoundPropertyModel.
Anyone know what is going on?
code:
-
TextField dob = new TextField(dateOfBirth,Date.class) {
private SimpleDateFormat df = new SimpleDateFormat(dd-MM-);
public IConverter getConverter() {
return new SimpleConverterAdapter() {
public String toString(Object value) {
System.err.println(SimpleConverterAdapter.toString() +value);
return value != null ? df.format( (Date)value ) : null;
}
public Object toObject(String value) {
System.err.println(TextField.toObject() +value);
if(value==null || .equals(value)) {
throw new ConversionException('+value+' is not a valid date.);
}
Date newDate = df.parse(value,new ParsePosition(0));
System.err.println(TextField.toObject() returning +newDate);
return newDate;
}
};
}
};
-
exception (slightly formatted, 1-2-2003 was submitted in the HTML text field):
-
INFO - MarkupCache- Loading markup from
file:/home/sbe/devel/apache-tomcat-5.5.16/webapps/wicket-examples/WEB-INF/classes/wicket/examples/tvguide/PersonsTab.html
INFO - MarkupCache- Loading markup from
jar:file:/home/sbe/devel/apache-tomcat-5.5.16/webapps/wicket-examples/WEB-INF/lib/wicket-1.2-beta2.jar!/wicket/markup/html/panel/FeedbackPanel.html
SimpleConverterAdapter.toString(): 'Sat Apr 01 10:39:55 CEST 2006'
SimpleConverterAdapter.toObject(): '01-02-2003'
SimpleConverterAdapter.toObject() returning 'Sat Feb 01 00:00:00 CET 2003'
SimpleConverterAdapter.toObject(): 'Sat Feb 01 00:00:00 CET 2003'
SimpleConverterAdapter.toObject() returning 'null'
ERROR - RequestCycle - Method onFormSubmitted of interface
wicket.markup.html.form.IFormSubmitListener targeted at component
[MarkupContainer [Component id = personform, page =
wicket.examples.tvguide.TvGuidePage, path =
1:tabs:panel:personform.PersonsTab$4, isVisible = true, isVersioned = true]]
threw an exception
wicket.WicketRuntimeException: Method onFormSubmitted of interface
wicket.markup.html.form.IFormSubmitListener targeted at component
[MarkupContainer [Component id = personform, page =
wicket.examples.tvguide.TvGuidePage, path =
1:tabs:panel:personform.PersonsTab$4, isVisible = true, isVersioned = true]]
threw an exception
at wicket.RequestListenerInterface.invoke(RequestListenerInterface.java:173)
at
wicket.request.target.component.listener.ListenerInterfaceRequestTarget.processEvents(ListenerInterfaceRequestTarget.java:74)
at
wicket.request.compound.DefaultEventProcessorStrategy.processEvents(DefaultEventProcessorStrategy.java:65)
...
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
...
Caused by: wicket.util.convert.ConversionException: Can't convert value: Sat
Feb 01 00:00:00 CET 2003 to class: class java.util.Date for setting it on
[EMAIL PROTECTED]
at
wicket.util.lang.PropertyResolver$MethodGetAndSet.setValue(PropertyResolver.java:824)
...
INFO - MarkupCache- Loading markup from
jar:file:/home/sbe/devel/apache-tomcat-5.5.16/webapps/wicket-examples/WEB-INF/lib/wicket-1.2-beta2.jar!/wicket/markup/html/pages/ExceptionErrorPage.html
SimpleConverterAdapter.toString(): 'Sat Apr 01 10:39:55 CEST 2006'
-
info:
* wicket 1.2 beta 2
* tomcat 5.5
* jdk 1.5.0_06
thank you,
--
Simon Edwards | KDE-NL, Guidance tools, Guarddog Firewall
[EMAIL PROTECTED] | http://www.simonzone.com/software/
Nijmegen, The Netherlands | ZooTV? You made the right choice.
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Re: [Wicket-user] Form Feedback
1.1 worked by setting the appropriate collecting component - which in the case of forms was done automatically. From 1.2 on we have IFeedbackMessageFilter for this. If you want field level feedbakc, you might want to check out FormComponentFeedbackBorder. From 1.2 on there additionally is FormComponentFeedbackIndicator, which is a feedback panel but for one component. Eelco On 4/1/06, Alexander Lohse [EMAIL PROTECTED] wrote: Hi, can anyone explain how the new (1.1) Form-Feedback-System works? How does the Form know which Feedback-Panel to use? What if I have multiple forms and multiple feedbacks on one page? Is there a way to skip the messaging and give the feedback in different ways? For example: I used to just mark the erroneous fields with special css or place the messages right next to field. Thank you, Alex ––– Alexander Lohse (Entwicklungsleitung Projektmanagement) Human Touch Medienproduktion GmbH Am See 1 17440 Klein Jasedow Deutschland Tel: +49 38374 752 11 Fax: +49 38374 752 23 e-mail: [EMAIL PROTECTED] Internet: http://www.webjazz.de ––– --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmdlnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Re: Wicket Include vs. RequestDispatcher.include
That's interesting. Do you include Wicket pages in you sitemesh definitions too?
Eelco
On 4/1/06, Nili Adoram [EMAIL PROTECTED] wrote:
After reconsidering I used Sitemesh which provides a better approach to
this issue.
However, this is a good opportunity to thank you Wicket team for
developing the most wonderful framework.
I voted for you!
Nili
Eelco Hillenius wrote:
To my knowledge, none of the core developers of Wicket uses the
Include component for their projects. What about this: if you and
anyone else that uses this functionality agree on what would be the
best implementation, I'd be happy to look at the patch and put it in
Wicket if we agree on it. That would work better than me developing it
and guessing what is right.
Ideally, it should work similar to sitemesh, but simpler, as we don't
need the composition (it would steer people the wrong direction for
how to do things with Wicket) and of course without a line of xml
configuration.
I'd like to keep it one component thought, so I wouldn't be in favor
of the LightInclude as mentioned the post before this. I'd rather have
some property for deciding how the include should work.
Related issues:
http://sourceforge.net/tracker/?group_id=119783atid=684978func=detailaid=1243549
http://sourceforge.net/tracker/?group_id=119783atid=684978func=detailaid=1285909
Eelco
On 3/30/06, Robert McClay [EMAIL PROTECTED] wrote:
I posted a very similar component to the group a while back -- search
for Servlet forward to a JSP. It could be used as a starting point
for a nice component, as it definitely needs polishing.
On 2006-03-29 23:54:57 -0700, Nili Adoram [EMAIL PROTECTED] said:
How about extending Include as follows:
public class LightInclude extends Include {
public LightInclude(String id, String model, ServletRequest
request, ServletResponse response) {
this.request = request;
this.response = response;
}
protected String importUrl(String url) {
//create a buffer
Writer writer = new BufferedWriter(new CharArratWriter());
//create some mockup response
ServletResponse mockupResponse = new ServletResponse() {
//implement all interface methods by delegating to the
original response except for this:
public PrintWriter getWriter(){
return new PrintWriter(writer);
}
};
//call RequestDispatcher with the mockup response
//this will write the response to our buffer
request.getrequestDispatcher(url).include(request,
mockupResponse);
//return the content of the buffer
return writer.toString();
}
}
I guess some additional polish is required..
Nili
Eelco Hillenius wrote:
That's what I did in the first version(s) of Include. There were
issues with it, which I unfortunately forgot. I never use this
component myself, but if you have good ideas in the form of patches,
I'd be happy to look at them.
Eelco
On 3/29/06, Nili Adoram [EMAIL PROTECTED] wrote:
Hi,
Is there an option to use utilize wicket Include without opening a new
connection?
I would like to include the contents of a URL like
RequestDispatcher.include() does, directly into a wicket component.
10x
Nili
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Re: [Wicket-user] Re: Wicket Include vs. RequestDispatcher.include
Thanks for voting. Don't forget to use it too! ;)
Eelco
On 4/1/06, Nili Adoram [EMAIL PROTECTED] wrote:
After reconsidering I used Sitemesh which provides a better approach to
this issue.
However, this is a good opportunity to thank you Wicket team for
developing the most wonderful framework.
I voted for you!
Nili
Eelco Hillenius wrote:
To my knowledge, none of the core developers of Wicket uses the
Include component for their projects. What about this: if you and
anyone else that uses this functionality agree on what would be the
best implementation, I'd be happy to look at the patch and put it in
Wicket if we agree on it. That would work better than me developing it
and guessing what is right.
Ideally, it should work similar to sitemesh, but simpler, as we don't
need the composition (it would steer people the wrong direction for
how to do things with Wicket) and of course without a line of xml
configuration.
I'd like to keep it one component thought, so I wouldn't be in favor
of the LightInclude as mentioned the post before this. I'd rather have
some property for deciding how the include should work.
Related issues:
http://sourceforge.net/tracker/?group_id=119783atid=684978func=detailaid=1243549
http://sourceforge.net/tracker/?group_id=119783atid=684978func=detailaid=1285909
Eelco
On 3/30/06, Robert McClay [EMAIL PROTECTED] wrote:
I posted a very similar component to the group a while back -- search
for Servlet forward to a JSP. It could be used as a starting point
for a nice component, as it definitely needs polishing.
On 2006-03-29 23:54:57 -0700, Nili Adoram [EMAIL PROTECTED] said:
How about extending Include as follows:
public class LightInclude extends Include {
public LightInclude(String id, String model, ServletRequest
request, ServletResponse response) {
this.request = request;
this.response = response;
}
protected String importUrl(String url) {
//create a buffer
Writer writer = new BufferedWriter(new CharArratWriter());
//create some mockup response
ServletResponse mockupResponse = new ServletResponse() {
//implement all interface methods by delegating to the
original response except for this:
public PrintWriter getWriter(){
return new PrintWriter(writer);
}
};
//call RequestDispatcher with the mockup response
//this will write the response to our buffer
request.getrequestDispatcher(url).include(request,
mockupResponse);
//return the content of the buffer
return writer.toString();
}
}
I guess some additional polish is required..
Nili
Eelco Hillenius wrote:
That's what I did in the first version(s) of Include. There were
issues with it, which I unfortunately forgot. I never use this
component myself, but if you have good ideas in the form of patches,
I'd be happy to look at them.
Eelco
On 3/29/06, Nili Adoram [EMAIL PROTECTED] wrote:
Hi,
Is there an option to use utilize wicket Include without opening a new
connection?
I would like to include the contents of a URL like
RequestDispatcher.include() does, directly into a wicket component.
10x
Nili
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Re: [Wicket-user] passing IModel around
Aaargh. Ok, final try:
public HeaderPanel(String id, IModel blogModel) {
super(id, blogModel);
Blog blog = (Blog)getModelObject();
or
public HeaderPanel(String id, IModel blogModel) {
super(id);
setModel(blogModel);
Blog blog = (Blog)getModelObject();
Eelco
On 4/2/06, Eelco Hillenius [EMAIL PROTECTED] wrote:
Oh, I didn't look at your example yet. Better is this:
public HeaderPanel(String id, IModel blogModel)
{
super(id);
Blog blog = (Blog)getModelObject();
Eelco
On 4/2/06, Eelco Hillenius [EMAIL PROTECTED] wrote:
Just pass in null. The component parameter is only used by
CompoundPropertyModel and friends, not by LoadableDetachableModel.
Eelco
On 4/2/06, Vincent Jenks [EMAIL PROTECTED] wrote:
That won't work, since getObject takes a parameter of Componentwhat
would I pass in?
On 4/2/06, karthik Guru [EMAIL PROTECTED] wrote:
The model isn't of type Blog. The object stored within
LoadableDetachableModel is of type Blog.
Blog blog = (Blog)blogModel.getObject( )
should hopefully work.?
On 4/2/06, Vincent Jenks [EMAIL PROTECTED] wrote:
I'm just testing something out. Since I use EJB3 and need lazy
initialization I'm making an attempt to see if passing an object with
a
collection of lazily-loaded elements in an IModel, from page-to-page,
will
prevent a LazyInitializationException (Hibernate).
I start here in the first page:
public class ViewBlog extends WebPage
{
public ViewBlog()
{
//get Blog in detached model
IModel blogModel = new LoadableDetachableModel()
{
protected Object load()
{
return BlogProxy.getDefault(); //via proxy
}
};
//add panel components
add(new HeaderPanel(headerPanel, blogModel));
...and then in the HeaderPanel I do this:
public class HeaderPanel extends Panel
{
public HeaderPanel(String id, IModel blogModel)
{
super(id);
Blog blog = (Blog)blogModel; //EXCEPTION HERE!
..
I get this exception:
java.lang.ClassCastException: com.myapp.ui.ViewBlog$1
at com.myapp.ui.panel.HeaderPanel.init(HeaderPanel.java :34)
at com.myapp.ui.ViewBlog.init(ViewBlog.java:53)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
Method)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance
(NativeConstructorAccessorImpl.java
:39)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at
java.lang.reflect.Constructor.newInstance
(Constructor.java:494)
at java.lang.Class.newInstance0 (Class.java:350)
at java.lang.Class.newInstance(Class.java:303)
How do I down-cast to Blog (entity bean) from the IModel param?
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Re: [Wicket-user] passing IModel around
Oh, I didn't look at your example yet. Better is this:
public HeaderPanel(String id, IModel blogModel)
{
super(id);
Blog blog = (Blog)getModelObject();
Eelco
On 4/2/06, Eelco Hillenius [EMAIL PROTECTED] wrote:
Just pass in null. The component parameter is only used by
CompoundPropertyModel and friends, not by LoadableDetachableModel.
Eelco
On 4/2/06, Vincent Jenks [EMAIL PROTECTED] wrote:
That won't work, since getObject takes a parameter of Componentwhat
would I pass in?
On 4/2/06, karthik Guru [EMAIL PROTECTED] wrote:
The model isn't of type Blog. The object stored within
LoadableDetachableModel is of type Blog.
Blog blog = (Blog)blogModel.getObject( )
should hopefully work.?
On 4/2/06, Vincent Jenks [EMAIL PROTECTED] wrote:
I'm just testing something out. Since I use EJB3 and need lazy
initialization I'm making an attempt to see if passing an object with a
collection of lazily-loaded elements in an IModel, from page-to-page,
will
prevent a LazyInitializationException (Hibernate).
I start here in the first page:
public class ViewBlog extends WebPage
{
public ViewBlog()
{
//get Blog in detached model
IModel blogModel = new LoadableDetachableModel()
{
protected Object load()
{
return BlogProxy.getDefault(); //via proxy
}
};
//add panel components
add(new HeaderPanel(headerPanel, blogModel));
...and then in the HeaderPanel I do this:
public class HeaderPanel extends Panel
{
public HeaderPanel(String id, IModel blogModel)
{
super(id);
Blog blog = (Blog)blogModel; //EXCEPTION HERE!
..
I get this exception:
java.lang.ClassCastException: com.myapp.ui.ViewBlog$1
at com.myapp.ui.panel.HeaderPanel.init(HeaderPanel.java :34)
at com.myapp.ui.ViewBlog.init(ViewBlog.java:53)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
Method)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance
(NativeConstructorAccessorImpl.java
:39)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at
java.lang.reflect.Constructor.newInstance
(Constructor.java:494)
at java.lang.Class.newInstance0 (Class.java:350)
at java.lang.Class.newInstance(Class.java:303)
How do I down-cast to Blog (entity bean) from the IModel param?
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Re: [Wicket-user] passing IModel around
Just pass in null. The component parameter is only used by
CompoundPropertyModel and friends, not by LoadableDetachableModel.
Eelco
On 4/2/06, Vincent Jenks [EMAIL PROTECTED] wrote:
That won't work, since getObject takes a parameter of Componentwhat
would I pass in?
On 4/2/06, karthik Guru [EMAIL PROTECTED] wrote:
The model isn't of type Blog. The object stored within
LoadableDetachableModel is of type Blog.
Blog blog = (Blog)blogModel.getObject( )
should hopefully work.?
On 4/2/06, Vincent Jenks [EMAIL PROTECTED] wrote:
I'm just testing something out. Since I use EJB3 and need lazy
initialization I'm making an attempt to see if passing an object with a
collection of lazily-loaded elements in an IModel, from page-to-page,
will
prevent a LazyInitializationException (Hibernate).
I start here in the first page:
public class ViewBlog extends WebPage
{
public ViewBlog()
{
//get Blog in detached model
IModel blogModel = new LoadableDetachableModel()
{
protected Object load()
{
return BlogProxy.getDefault(); //via proxy
}
};
//add panel components
add(new HeaderPanel(headerPanel, blogModel));
...and then in the HeaderPanel I do this:
public class HeaderPanel extends Panel
{
public HeaderPanel(String id, IModel blogModel)
{
super(id);
Blog blog = (Blog)blogModel; //EXCEPTION HERE!
..
I get this exception:
java.lang.ClassCastException: com.myapp.ui.ViewBlog$1
at com.myapp.ui.panel.HeaderPanel.init(HeaderPanel.java :34)
at com.myapp.ui.ViewBlog.init(ViewBlog.java:53)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
Method)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance
(NativeConstructorAccessorImpl.java
:39)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at
java.lang.reflect.Constructor.newInstance
(Constructor.java:494)
at java.lang.Class.newInstance0 (Class.java:350)
at java.lang.Class.newInstance(Class.java:303)
How do I down-cast to Blog (entity bean) from the IModel param?
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Re: [Wicket-user] wicket.authentication package classes.
The wicket-auth-roles-examples project depenends on project wicket-auth-roles. Maybe that's what you are missing. You don't need that project to implement authorization with Wicket, as the core support is in the wicket package, but it includes a convenient role based implementation. Eelco On 4/3/06, Michael Hosier [EMAIL PROTECTED] wrote: Hi, I'm trying to migrate my Wicket app to 1.2-beta3. Since checkAccess is deprecated I'm looking into refactoring my authentication. I'm looking at the auth-roles sign in example. The classes extend classes from the wicket.authentication package but I can't seem to find the classes from that package anywhere. I have downloaded both core wicket-1.2-beta3 and the extensions bundle. Seems like I am missing something big, and I couldn't find any info on the migration page other than to look at the auth-roles example, which I am doing. Thanks, Michael --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid=110944bid=241720dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Wicket 1.2-beta3 is available
Do you have a stack trace with that? Eelco On 4/3/06, Frank Silbermann [EMAIL PROTECTED] wrote: My application uses DataTable's whose column headers come from ResultSetMetaData and whose data comes from ResultSet. With the new .jars, I'm getting the column headers, but not the table contents. I clicked something and got a no such method exception. Have the DataTable extensions been re-factored since 1.2B2? -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Martijn Dashorst Sent: Sunday, April 02, 2006 4:55 PM To: Wicket User; Wicket Developers Subject: [Wicket-user] Wicket 1.2-beta3 is available All, I have created and uploaded the third beta release of Wicket 1.2. We have solved quite some bugs, but there are some nasty one's still unsolved. This is why we chose to release another beta instead of moving into the end game of our 1.2 release schedule. You can monitor the bug list at sourceforge (http://sourceforge.net/tracker/?group_id=119783atid=684975) to see which are still open and which are solved. The outstanding bugs shouldn't hurt development efforts, so if you are in the process of upgrading to Wicket 1.2, please continue to do so with this release (or bake your own from SVN trunk). This release is not considered stable enough to use in production. Help us finalize this release by downloading and test driving this release. The more bugs you find now, the better the final release will be! You can download the release(s) of the different projects at the usual download location: http://sourceforge.net/project/showfiles.php?group_id=119783 This release contains the following projects: o wicket o wicket-extensions o wicket-spring o wicket-spring-annot o wicket-auth-roles o and all example projects for each release. Have fun! - the Wicket team -- Wicket 1.2 is coming! Write Ajax applications without touching JavaScript! -- http://wicketframework.org --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Validations and the TabbedPanel
Actually, that should work. As long as your components are visible in
the hierarchy. And they probably are, it's just the panels you have to
set visible.
The interesting thing is that I think we have a bug in the 1.2
implementation of FormComponent.
Compare this, correct visit of form components:
protected final void updateFormComponentModels()
{
visitFormComponents(new FormComponent.IVisitor()
{
public void formComponent(final FormComponent
formComponent)
{
// Only update the component when it is visible
and valid
if (formComponent.isVisibleInHierarchy()
formComponent.isEnabled()
formComponent.isValid()
formComponent.isEnableAllowed())
{
// Potentially update the model
formComponent.updateModel();
}
}
});
}
with this, I think incorrect visit:
private void validateRequired()
{
visitFormComponents(new ValidationVisitor()
{
public void validate(final FormComponent formComponent)
{
formComponent.checkRequired();
}
});
}
(same for conversion and generic validator checks).
Maybe I miss something, but it looks to me someone has been a bit
sloppy there! :)
Validation *should* only be done for visible components, correct?
Eelco
On 4/3/06, Igor Vaynberg [EMAIL PROTECTED] wrote:
no, this will not work. form component's that are not visible are also not
updated.
-Igor
On 4/3/06, Bennett, Timothy (JIS - Applications)
[EMAIL PROTECTED] wrote:
Michael Jouravlev's Wicket Wizard code renders a whole set of panels (as
part of the wizard) and then uses a construct like:
public void updatePanels() {
log.info(-- wizard.updatePanels, step name: +
(wizard != null ? wizard.getCurrentStepName() : null));
for (int i = 0; i wizardPanels.length; i++) {
wizardPanels[i].setVisible(
wizard != null
(wp+i).equals(wizard.getCurrentStepName())
);
}
}
To set the panel visibility flag for the selected panel... thinking I
could use something like this in a modified TabbedPanel component that is
form friendly...
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf
Of Igor Vaynberg
Sent: Monday, April 03, 2006 12:19 PM
To: wicket-user@lists.sourceforge.net
Subject: Re: [Wicket-user] Validations and the TabbedPanel
tabbedpanel isnt really meant to be used to cover up form components, so
you are right, what you need is a tabbedpanel that uses dhtml instead of a
server roundtrip.
-Igor
On 4/3/06, Bennett, Timothy (JIS - Applications)
[EMAIL PROTECTED] wrote:
Wicketeers,
I'm using the TabbedPanel component in a Wicket 1.1.1 application.
Works great in a read-only view mode of my data, but using the TabbedPanel
to present a create/edit form for my data is proving to be a bit
problematic. One big issue I'm having is that the validators of my form
components are only firing for the components that are part of the
currently selected tab panel. The reason is because the TabbedPanel only
renders the content of the selected tab, instead of doing some show/hide
magic with all the tabbed panels.
Markup for my page looks basically like:
form wicket:id=form
input wicket:id=save type=image src=images/saveBtn.gif
border=0 hspace=6 /
input wicket:id=cancel type=image src=images/cancelBtn.gif
border=0 value=Cancel hspace=6 /
span wicket:id=tabs class=tabpanel[tabbed panel will be
here]/span
/form
As you can see, the TabbedPanel is inside a single form. I need
validations to fire on all the component in all the tab panels, not just the
rendered panel. My plan is to extend/modify/evolve the TabbedPanel
component to (something like a TabbedFormPanel component) that effectively
employs some show/hide magic so that all the panels are available in the
form for validation.
Does this sound like the right approach, or am I missing something that
would be simpler but accomplish the same thing...
Thanks in advance,
Timothy
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Re: [Wicket-user] Validations and the TabbedPanel
Ah. Sloppy me :)
Eelco
On 4/3/06, Igor Vaynberg [EMAIL PROTECTED] wrote:
yes, you missed something:
notice it is using a validation visitor which is defined on top of the
form.java like so:
/**
* Visitor used for validation
*
* @author Igor Vaynberg (ivaynberg)
*/
private static abstract class ValidationVisitor implements
FormComponent.IVisitor
{
/**
* @see
wicket.markup.html.form.FormComponent.IVisitor#formComponent(wicket.markup.html.form.FormComponent
)
*/
public void formComponent(FormComponent formComponent)
{
if (formComponent.isVisibleInHierarchy()
formComponent.isValid()
formComponent.isEnabled()
formComponent.isEnableAllowed())
{
validate(formComponent);
}
}
-Igor
On 4/3/06, Eelco Hillenius [EMAIL PROTECTED] wrote:
Actually, that should work. As long as your components are visible in
the hierarchy. And they probably are, it's just the panels you have to
set visible.
The interesting thing is that I think we have a bug in the 1.2
implementation of FormComponent.
Compare this, correct visit of form components:
protected final void updateFormComponentModels()
{
visitFormComponents(new
FormComponent.IVisitor ()
{
public void formComponent(final FormComponent
formComponent)
{
// Only update the
component when it is visible and valid
if
(formComponent.isVisibleInHierarchy()
formComponent.isEnabled()
formComponent.isValid() formComponent.isEnableAllowed ())
{
// Potentially
update the model
formComponent.updateModel();
}
}
});
}
with this, I think incorrect visit:
private void validateRequired()
{
visitFormComponents(new ValidationVisitor()
{
public void validate(final FormComponent
formComponent)
{
formComponent.checkRequired();
}
});
}
(same for conversion and generic validator checks).
Maybe I miss something, but it looks to me someone has been a bit
sloppy there! :)
Validation *should* only be done for visible components, correct?
Eelco
On 4/3/06, Igor Vaynberg [EMAIL PROTECTED] wrote:
no, this will not work. form component's that are not visible are also not
updated.
-Igor
On 4/3/06, Bennett, Timothy (JIS - Applications)
[EMAIL PROTECTED] wrote:
Michael Jouravlev's Wicket Wizard code renders a whole set of panels (as
part of the wizard) and then uses a construct like:
public void updatePanels() {
log.info(-- wizard.updatePanels, step name: +
(wizard != null ? wizard.getCurrentStepName() :
null));
for (int i = 0; i wizardPanels.length; i++) {
wizardPanels[i].setVisible(
wizard != null
(wp+i).equals(wizard.getCurrentStepName())
);
}
}
To set the panel visibility flag for the selected panel... thinking I
could use something like this in a modified TabbedPanel component that is
form friendly...
From: [EMAIL PROTECTED]
[mailto: [EMAIL PROTECTED] On
Behalf
Of Igor Vaynberg
Sent: Monday, April 03, 2006 12:19 PM
To: wicket-user@lists.sourceforge.net
Subject: Re: [Wicket-user] Validations and the TabbedPanel
tabbedpanel isnt really meant to be used to cover up form components, so
you are right, what you need is a tabbedpanel that uses dhtml instead of a
server roundtrip.
-Igor
On 4/3/06, Bennett, Timothy (JIS - Applications)
[EMAIL PROTECTED] wrote:
Wicketeers,
I'm using the TabbedPanel component in a Wicket 1.1.1 application.
Works great in a read-only view mode of my data, but using the TabbedPanel
to present a create/edit form for my data is proving to be a bit
problematic. One big issue I'm having is that the validators of my form
components are only firing for the components that are part of the
currently selected tab panel. The reason is because the TabbedPanel
only
renders the content of the selected tab, instead of doing some show/hide
magic with all the tabbed panels.
Markup for my page looks basically like:
form wicket:id=form
input wicket:id=save type=image src=images/saveBtn.gif
border=0 hspace=6 /
input wicket:id=cancel type=image src=images/cancelBtn.gif
border=0 value=Cancel hspace=6 /
span
Re: [Wicket-user] Extra markup while creating listview
And so am I :)
Eelco
On 4/4/06, Steve Knight [EMAIL PROTECTED] wrote:
Ramnivas,
Did you get the DOJO-based tree working? If so, I'd be very interested in
it.
Steve
On 3/29/06, Ramnivas Laddad [EMAIL PROTECTED] wrote:
Hi,
I am continuing my attempt to create a DOJO-based tree (Thanks Igor for
the urlFor() tip).
Currently, I am facing a problem of extra markup emitted in a listview.
I think there is something wrong with my code, but can't quite figure
out what. I am using 1.2-beta2.
Here is a short program that illustrates the problem:
Markup:
html
body
div wicket:id=list
div wicket:id=itemitem text/div
/div
/body
/html
Home and list class:
public class ListViewHome extends WebPage {
public ListViewHome() {
List testList = new ArrayList();
testList.add(one);
testList.add(two);
testList.add(three);
add(new TestListView(list, testList));
}
}
class TestListView extends ListView {
public TestListView(String id, List list) {
super(id, list);
}
@Override
protected void populateItem(ListItem item) {
String itemString = (String)item.getModelObject();
Label listItemLabel = new Label(item, itemString);
item.add(listItemLabel);
}
}
HTML Output produced:
html
body
div wicket:id=list
div wicket:id=itemone/div
/div
div wicket:id=list
div wicket:id=itemtwo/div
/div
div wicket:id=list
div wicket:id=itemthree/div
/div
/body
/html
When used with DOJO-tree, the extra markup (div wicket:id=list)
surrounding every node produces unwanted effects.
I will like to have the following output:
html
body
div wicket:id=list
div wicket:id=itemone/div
div wicket:id=itemtwo/div
div wicket:id=itemthree/div
/div
/body
/html
Please help.
Thanks.
-Ramnivas
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Re: [Wicket-user] Re: More on refreshing page contents
Anything would have worked as long as the list that you return is
fresh by either using a detachable model, or one of the models that
re-evaluate on every call, like PropertyModels or e.g. a model like:
IModel listViewModel = new Model() {
Object getObject(Component c) {
return tmpInstrument.getCorrelations();
}
}
There is no specific advantage of Loops over ListViews in this case.
Loops are simply designed to be a simpler but more limited version. of
ListView.
Eelco
On 4/4/06, Anders Peterson [EMAIL PROTECTED] wrote:
That worked!
I also had to move the declaration of tmpInstrument to inside the
populateItem method (otherwise all rows were the same).
Thanks!
(I feel this was a bit more complicated than it should be.)
Could this have been done with a CompoundPropertyModel and Loop:s
instead of ListView:s - using ognl like instrument[i].correlation[j] ?
/Anders
Igor Vaynberg wrote:
actually, the string in the label is fine because the listview rebuilds its
items on every request so new labels will be created.
the problem is here:
ListView tmpCorrList = new ListView(ID_CORRELATIONS,
tmpInstrument.getCorrelations())
this is making listview use the same list w/out updating it on every
request, this should be a detachable model so that a fresh list is used on
every request:
IModel listViewModel=new LoadableDetachableModel() { Object load() { return
tmpInstrument.getCorrelations(); }}
ListView tmpCorrList = new ListView(ID_CORRELATIONS, listViewModel) {
...
};
hope this helps,
-Igor
On 4/4/06, Maurice Marrink [EMAIL PROTECTED] wrote:
Hi,
I am also wrestling with the matrix beast and am still exploring my
options.
However i might be able to help you out.
In your code the label is given a string as diplay value. This string
is not updated when the item model is. So you should give the label
the model of the item.
If you want some fancy numberformatting to take place you can always
overwrite the getConverter() method of your label to convert the
bigdecimal to a string there.
Hope this helps.
Maurice
On 4/4/06, Anders Peterson wrote:
Hi All,
With one page I'm displaying a matrix of numbers and I have a problem
updating/refreshing it. I roughly understand why it doesn't work, but I
don't know what the best/correct way to make it work is.
Basically I have a ListView of rows and the last column in each row is
in turn a ListView creating more columns to the right. That final
ListView is implemented with the code you can see below.
How was I supposed to have done this to have updating/refreshing happen
as automagically as possible?
(I'm using Wicket 1.1.1)
/Anders
ListView tmpCorrList = new ListView(ID_CORRELATIONS,
tmpInstrument.getCorrelations()) {
BigDecimal tmpCoefficient;
public void populateItem(final ListItem anItem) {
tmpCoefficient = (BigDecimal) anItem.getModelObject();
anItem.add(new Label(ID_COEFFICIENT, tmpCoefficient.toString()));
}
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Re: [Wicket-user] starting jetty with 1.2 beta3
It seems that it wants the jasper libs too (jasper-runtime-x.jar and probably jasper-compiler-x.jar). Eelco On 4/4/06, Scott Swank [EMAIL PROTECTED] wrote: I just downloaded the beta3 wicket-examples and created a new Java project for it in Eclipse 3.1. When I try to run StartExamples I receive the following -- which is rather odd since this jar (org.mortbay.jetty-4.2.24.jar) is visible under project properties: Java Build Path Libraries. Have I just mucked up some dumb detail in my Eclipse project this time around? 15:09:19.862 EVENT Started SocketListener on 0.0.0.0:8080 FATAL - StartExamples - Could not start the Jetty server: org.mortbay.util.MultiException[java.lang.ClassNotFoundException: org.apache.jasper.servlet.JspServlet] 15:09:19.862 EVENT Stopping Acceptor ServerSocket[addr=0.0.0.0/0.0.0.0,port=0,localport=8080] 15:09:20.815 EVENT Stopped SocketListener on 0.0.0.0:8080 15:09:20.815 EVENT invoker: destroy 15:09:20.815 EVENT default: destroy 15:09:20.815 EVENT Stopped WebApplicationContext[/wicket-examples,Wicket Examples] 15:09:20.815 EVENT Stopped [EMAIL PROTECTED] -- Scott Swank reformed mathematician --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmdlnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Question about DataTable and IDataProvider restated
I suppose the usual approach is to trigger the download of IDataProvider's data via the event handler of the submit button. That way, the data would be available for both Iterator IDataProvider.iterate(first, count) and int IDataProvider.size(). It's the responsibility of the model(s). Components may rely on models being properly initialized and available whenever they want to access them. Model implementations may or may implement detachable behavior, caching etc. However, I do not have a single submit button – I have various sets of radio-buttons and a change to any one causes an immediate postback. I do not want to code an event handler for each one of them; I'd rather put my database query in a method that is called before the page is rendered _regardless_ of the reason. Can you suggest a suitable method? So, make that part of your model's implementation. Look at for example LoadableDetachableModel for ideas, or you can use the implementation directly too if you want. Eelco --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] ?Contract for Iterator IDataProvider.iterator(int first, int count) ???
Therefore, for each post-back, I'll need to query the database before _either_ of these methods return. If both methods query the database independently, intervening CRUD operations may cause them to return inconsistent results (a size that is too small or too large). I can and should retrieve both the rows and their number with a single query. The question is where I should do this. Like I stated in my other email, hide this in your model implementation. For example, on detach load the results (window) and the current row count in one transaction. MY PROBLEM is that I'm seeing an inconsistent number of rows displayed for the same query. It seems to depend upon how large the previous query's results were. That sounds like something very specific for your situation. Is the database regularly updated from outside your application? Please don't cross post and keep discussions about the same topic in the same thread so that it is easier for people to follow them. Eelco --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] PopupSettings Center
Thanks, I'll try to look into it shortly. Eelco On 4/3/06, Alexander Lohse [EMAIL PROTECTED] wrote: I did so. Regards, Alex Am 01.04.2006 um 23:31 schrieb Eelco Hillenius: Didn't think about that yet. A patch would be welcome. If you have one, please attach it to an RFE (http://sourceforge.net/tracker/?group_id=119783atid=684978) Eelco On 3/31/06, Alexander Lohse [EMAIL PROTECTED] wrote: Hi, are there any efforts yet to add a centering option to the PopupSettings? Something like: script.append(mywindow.moveTo((screen.availWidth- + width +)/2,(screen.availHeight- + height + )/5*2);\n); Regards, Alex ––– Alexander Lohse (Entwicklungsleitung Projektmanagement) Human Touch Medienproduktion GmbH Am See 1 17440 Klein Jasedow Deutschland Tel: +49 38374 752 11 Fax: +49 38374 752 23 e-mail: [EMAIL PROTECTED] Internet: http://www.webjazz.de ––– --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmdlnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user ––– Alexander Lohse (Entwicklungsleitung Projektmanagement) Human Touch Medienproduktion GmbH Am See 1 17440 Klein Jasedow Deutschland Tel: +49 38374 752 11 Fax: +49 38374 752 23 e-mail: [EMAIL PROTECTED] Internet: http://www.webjazz.de ––– --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmdlnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] cdapp-example download
Hi, It's part of wicket-contrib-examples, which you can find in the repository of wicket-stuff (https://svn.sourceforge.net/svnroot/wicket-stuff). *someday* we will have a proper, recent release of that :). Eelco --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] WicketAjaxIndicatorAppender
This might not be exactly what you want, but you can do any header
contribution using wicket.behavior.HeaderContributor. To make this a
little bit easier/ more specific for arbitrairy string contributions,
beta 3 has now wicket.behavior.StringHeaderContributor and a neat way
to do javascript contributions is using
wicket.extensions.util.resource.JavaScriptTemplate. That header
contributions (ie a javascript function) can then be called in your
onclick script.
Eelco
On 4/5/06, Steve Knight [EMAIL PROTECTED] wrote:
Okay, now that my indicator is working, I need to add a javascript
confirmation box to appear before my form is submitted.
With a regular button I just used getOnClickScript(), but I don't see how to
do it with AjaxSubmitButton. Is there someway I can add my javascript call
before the ajax form submission?
Steve
On 4/5/06, Steve Knight [EMAIL PROTECTED] wrote:
I created a quickstart project to demonstrate the problem. Then I decided
to bump the quickstart up to beta 3 and the problem went away. So, I guess
I'll have to upgrade.
Thanks Igor.
Steve
On 4/4/06, Igor Vaynberg [EMAIL PROTECTED] wrote:
hrm. ok. can you make me a quickstart project that reproduces the
problem? and then i will try it against trunk and tell you if its been
fixed or not.
-Igor
On 4/4/06, Steve Knight [EMAIL PROTECTED] wrote:
Not easily. I am using Databinder which I think is tied to beta2.
Steve
On 4/4/06, Igor Vaynberg [EMAIL PROTECTED] wrote:
can you try against trunk or beta3?
-Igor
On 4/4/06, Steve Knight [EMAIL PROTECTED] wrote:
I am trying to make an AjaxSubmitButton that uses
WicketAjaxIndicatorAppender to display a busy indicator, but it's not quite
working. I used the IndicatingAjaxLink as a guideline, and everything seems
to work except that the indicator does not disappear after the Ajax call is
completed.
Here is my IndicatingAjaxSubmitButton class:
abstract class IndicatingAjaxSubmitButton extends AjaxSubmitButton
implements IAjaxIndicatorAware {
private final WicketAjaxIndicatorAppender indicatorAppender =
new WicketAjaxIndicatorAppender();
public IndicatingAjaxSubmitButton(String id,
Form form) {
super(id, form);
add(indicatorAppender);
}
public String getAjaxIndicatorMarkupId() {
return indicatorAppender.getMarkupId ();
}
}
Here is the relevant bit of html that gets generated:
input value=submit via ajax type=button
wicket:id=ajax-submit-button
onclick=wicketShow('ajax-submit-button--ajax-indicator');var
wicketAjaxCallMade=wicketSubmitFormById('selectForm',
'/smarttag2/app?wicket:interface=:0:ajax-submit-button:-1:IUnversionedBehaviorListenerwicket:behaviorId=0'
, function() {
wicketHide('ajax-submit-button--ajax-indicator');});;
return true; id=ajax-submit-button/span style=display:none;
class=wicket-ajax-indicator
id=ajax-submit-button--ajax-indicatorimg
src=/smarttag2/app/resources/wicket.ajax.AbstractDefaultAjaxBehavior/indicator.gif//span
Am I missing something?
Steve
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Re: [Wicket-user] no en_US in dateformats.properties ?
Hi, On 4/5/06, Nathan Hamblen [EMAIL PROTECTED] wrote: DatePicker isn't setting a correct date string for me in beta3. It's doing 2006/04/05, which the date converter won't understand. I stepped into the code and saw that it's trying to find 'en_US' in a hashtable built from dateformats.properties, which only has 'en' and 'en_ZA' (where's that?). en_ZA is english/ South Africa I don't see anything in the code that would fall back to 'en' when it can't find 'en_US'. So it goes with the default in the calendar javascript, with the year first. Is my locale.toString() somehow wrong? How is this supposed to work? It should fall back on en. If it doesn't it's a bug. Could you please file an issue? Thanks, Eelco --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Re: no en_US in dateformats.properties ?
We just moved YUI (Yahoo) out of Wicket extensions and to wicket-stuff. Joshua Lim will be playing around with that. He might be interested in coorporating on the calendar if that is what you have in mind? I would prefer the YUI variant too for the longer term, as that has a much better chance of being supported. Eelco On 4/6/06, Nathan Hamblen [EMAIL PROTECTED] wrote: In that case I'm not sure that month-first is a good default for en with an exception only for South Africa. The English standard is day-first and it's the US that is the exception, right? I'll file the bug, and I'm for Yahoo's calendar or whatever gets us a more solid date widget. Nathan Eelco Hillenius wrote: Hi, On 4/5/06, Nathan Hamblen [EMAIL PROTECTED] wrote: DatePicker isn't setting a correct date string for me in beta3. It's doing 2006/04/05, which the date converter won't understand. I stepped into the code and saw that it's trying to find 'en_US' in a hashtable built from dateformats.properties, which only has 'en' and 'en_ZA' (where's that?). en_ZA is english/ South Africa I don't see anything in the code that would fall back to 'en' when it can't find 'en_US'. So it goes with the default in the calendar javascript, with the year first. Is my locale.toString() somehow wrong? How is this supposed to work? It should fall back on en. If it doesn't it's a bug. Could you please file an issue? Thanks, Eelco --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=kkid0944bid$1720dat1642 --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid=110944bid=241720dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Re: strange behaviour of TextField conversion to Float in beta3
What does the code for the converter factory look like?
Eelco
On 4/6/06, Jaime De La Jara [EMAIL PROTECTED] wrote:
Yes, I use the following code :
add(new TextField(montoTotal, Float.class));
I've made some tests and found that commenting the
definition of the IConverterFactory for the date format
and defining the format for the float field and it worked,
however I cannot define the format for both types.
Thanks,
Jaime.
did you do TextField.setType(Float.class) or create it with
the constructor that takes the class?
-Igor
On 4/6/06, Jaime De La Jara [EMAIL PROTECTED] wrote:
Hi, I've just downloaded version 1.2 beta 3 and I have a
problem when editing the contents of a javabean,
particularly in a case of a Float field. The relevant
code is :
Javabean :
public class Pago
{
.
public Float getMontoTotal()
{
return Float.valueOf(1234567890);
}
...
}
Html :
td class=tit
input wicket:id=montoTotal type=text class=normal size=20/
/td
When the page is displayed it shows the following :
15-01-1970 in the textfield,
this value corresponds to the date equivalent (aprox)
to the above number in milisec.
The only thing I've done that can be important to this
issue is to define a new IConverterFactory to apply the
same date format to the whole app.
What is going on?
Thanks.
Jaime.
New Yahoo! Messenger with Voice. Call regular phones from your PC and save
big.
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Re: [Wicket-user] Re: Re: Re: strange behaviour of TextField conversion to Float in beta3
Yeah, you can do that. Like this:
getApplicationSettings().setConverterFactory(new
IConverterFactory()
{
public IConverter newConverter(final Locale locale)
{
final Converter converter = new
Converter(locale);
// String - Date
DateConverter dc = new DateConverter();
dc.setDateFormat(locale, new
SimpleDateFormat(dd-MM-));
converter.set(Date.class, dc);
// Date - String
DateToStringConverter dsc = new
DateToStringConverter();
dsc.setDateFormat(locale, new
SimpleDateFormat(dd-MM-));
StringConverter sc = new StringConverter();
sc.set(Date.class, dsc);
converter.set(String.class, sc);
return converter;
}
});
Notice the use of a seperate StringConverter that has a registry for
type converters itself.
It's kind of awkward right now. It's on our list to simplify for 1.3.
Eelco
On 4/7/06, Igor Vaynberg [EMAIL PROTECTED] wrote:
i dont think you can do this globally, i would override getConverter() on
the textfield thats displaying dates, or craete a DateTextField subclass
that does it for you.
alternatively you can create a model decorator that does the conversion,
advantage is that it will work for any component.
-Igor
On 4/7/06, Jaime De La Jara [EMAIL PROTECTED] wrote:
I commented the lines that define the datetostring converter
and the effect was that the date was displayed using toString()
and the float value was displayed correctly.
So, how can I define converters for different types, like
Float and Date from and to String?. In a previous post I
learnt that that the conversion was a two-way process, that
is from type1-type2 and from type2-type1, and that was
applicable to a textfield.
I'm lost here.
Jaime.
i think the problem is that you registered your own
converter for String.class so when wicket will try to
display the float in the textfield it will try to format it
to string, and it will use the datetostring converter
you registered.
-Igor
On 4/7/06, Jaime De La Jara [EMAIL PROTECTED] wrote:
Here is the original code to define a Date format :
getApplicationSettings().setConverterFactory(new
IConverterFactory()
{
public IConverter newConverter(final Locale locale)
{
final Converter converter = new Converter(locale);
// String - Date
DateConverter dc = new DateConverter();
dc.setDateFormat(locale, new
SimpleDateFormat(dd-MM-));
converter.set(Date.class, dc);
// Date - String
DateToStringConverter dsc = new DateToStringConverter();
dsc.setDateFormat(locale, new SimpleDateFormat(dd-MM-) );
converter.set(String.class, dsc); (*)
return converter;
}
}
);
But in this case a float value gets formatted as it were
a Date.
If a insert the following code in (*) :
// Float - String
NumberToStringConverter numberToStringConverter = new
NumberToStringConverter();
DecimalFormat fmt = new
DecimalFormat(###,###,###,###.#);
numberToStringConverter.setNumberFormat(locale, fmt);
final StringConverter stringConverter = new StringConverter();
stringConverter.set (Float.class, numberToStringConverter);
stringConverter.set(Float.TYPE, numberToStringConverter);
stringConverter.set(Date.class, dsc);
converter.set(String.class, stringConverter);
converter.set (Float.class, new FloatConverter());
I get the float value correctly formmatted but the date is
displayed using Date.toString().
Jaime.
can you show me youre converter code?
On 4/6/06, Jaime De La Jara [EMAIL PROTECTED] wrote:
Yes, I use the following code :
add(new TextField(montoTotal, Float.class));
I've made some tests and found that commenting the
definition of the IConverterFactory for the date format
and defining the format for the float field and it worked,
however I cannot define the format for both types.
Thanks,
Jaime.
did you do TextField.setType(Float.class) or create it with
the constructor that takes the class?
-Igor
On 4/6/06, Jaime De La Jara [EMAIL PROTECTED] wrote:
Hi, I've just downloaded version 1.2 beta 3 and I have a
problem when editing the contents of a javabean,
particularly in a case of a Float field. The relevant
code is :
Javabean :
public class Pago
{
.
public Float getMontoTotal()
{
return Float.valueOf(1234567890);
}
...
Re: [Wicket-user] Re : Re : Re: strange behaviour of TextField conversion to Float in beta3 : resolved !
I commented the lines that define the datetostring converter
and the effect was that the date was displayed using toString()
and the float value was displayed correctly.
So, how can I define converters for different types,
like
Float and Date from and to String?.
Like I answered you earlier:
getApplicationSettings().setConverterFactory(new
IConverterFactory()
{
public IConverter newConverter(final Locale locale)
{
final Converter converter = new
Converter(locale);
// String - Date
DateConverter dc = new DateConverter();
dc.setDateFormat(locale, new
SimpleDateFormat(dd-MM-));
converter.set(Date.class, dc);
// Date - String
DateToStringConverter dsc = new
DateToStringConverter();
dsc.setDateFormat(locale, new
SimpleDateFormat(dd-MM-));
StringConverter sc = new StringConverter();
sc.set(Date.class, dsc);
converter.set(String.class, sc);
return converter;
}
});
Notice the use of a seperate StringConverter that has a registry for
type converters itself.
In a previous post I
learnt that that the conversion was a two-way process, that
is from type1-type2 and from type2-type1, and that was
applicable to a textfield.
I'm lost here.
It is. Currently Wicket doesn't know about ingoing or outgoing values
though. But typically conversion is from String to T and from T to
String. Different converters would be used in both cases.
Eelco
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Re: [Wicket-user] IMG reload via AJAX
url=url+rand=+UUID.random().toString() but wait...even with that there is a chance of collission...hmmm Is there? Isn't UUID supposed to be unique in space and time? Eelco --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Enterprise application using Wicket
JSP is not included, but here: http://www.virtuas.com/articles/webframework-sweetspots.html is a discussion that might help. Eelco On 4/9/06, dave723 [EMAIL PROTECTED] wrote: The Fortune 50 company where I work is migrating a proprietary web application and is tending toward JSP. I'd like to get them to consider Wicket. What persuasive arguments can I make that would counter the momentum of JSP? Thanks. -- View this message in context: http://www.nabble.com/Enterprise-application-using-Wicket-t1420394.html#a3828769 Sent from the Wicket - User forum at Nabble.com. --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid=110944bid=241720dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Re: zero session state/stateless pages
I think it is possible, but as you can read from Martijn's reply and the issue I created for this just today, not for this release, as it means an API break. See (and track) http://sourceforge.net/tracker/index.php?func=detailaid=1468853group_id=119783atid=684975 Eelco On 4/11/06, Michael Day [EMAIL PROTECTED] wrote: On Apr 11, 2006, at 6:40 PM, Nathan Hamblen wrote: It looks like Wicket is doing all the right things. I don't think it should try too hard to avoid generating a session for bookmarkable links cause the googlebot could always find those same links after it has created a session elsewhere, muddying things just as much. Not really - the correct action would be to use a robots.txt to prevent the spider from going to pages which require a session in the first place. Instead, search conscious sites (and what big site isn't?) should just disable url rewriting in a WebRequest subclass. Users without cookies, and Google, will still be able to browse the non-interactive parts of the site through bookmarkable urls. You'd have to hack essential (search) forms, but that's no harder than doing the same form in a caveman framework. Then you'd customize the session expired page to explain that cookies are required for interactivity. Okay, but I don't think you should require cookies just because you want to be search-engine friendly. URL rewriting is a great and useful feature. I don't see why we should give it up if we don't have to. The question is really whether it is *possible* for wicket to defer creating a session. If it is possible, then let's defer it. If not, then we have no choice but to use workarounds like this. But let's be realistic - these *are* workarounds. --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid=110944bid=241720dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: Betr.: Re: [Wicket-user] Wicket 2 (beta 3) and Resin 3.0.18 on SuSE 9.3 FileNotFoundException Too many open files
Yeah, the problem /should/ be gone, as in production you would have resource polling turned off, which is the cause of the problem in the first place. Eelco On 4/12/06, Tom Desmet [EMAIL PROTECTED] wrote: After switching to production mode, the problem does not seem to appear any more at first sight. As the problem cannot be simulated by carrying out a specific action, but only occurs after a while, I cannot confirm that it does not re-occur in production mode any more. Again I have monitored file usage in production mode, and it seems that indeed at this moment, the wicket main jar file is not opened multiple times as in development mode. Opposed to the main jar, the extension jar has a growing number of file handles. Right now I cannot tell if this will make the problem re-occur. I'll keep you posted on future experience. Thank you for the advice! Tom Desmet Johan Compagner [EMAIL PROTECTED] Verzonden door: [EMAIL PROTECTED] 11/04/2006 15:51 Antwoord a.u.b. aan wicket-user@lists.sourceforge.net Aan wicket-user@lists.sourceforge.net Cc Onderwerp Re: [Wicket-user] Wicket 2 (beta 3) and Resin 3.0.18 on SuSE 9.3 FileNotFoundException Too many open files When you set it to deployment mode what happens then? If you want markup polling to see changes do set the public void setResourcePollFrequency(final Duration resourcePollFrequency) to a higher number like 10 seconds.. johan On 4/11/06, Tom Desmet [EMAIL PROTECTED] wrote: Hi all, On my company, we have an issue with wicket 2.0 beta 3 and Resin 3.0.18. After resin is active for a while, a stack trace occurs in the logfile with the following exception ... FileNotFoundException (Too many open files). The exception occurs multiple times. We have tested with our own application, and afterwards also with a clean resin installation with only the wicket sample application. In both cases the problem occurs. We are using SuSE 9.3 ( Linux linux01 2.6.11.4-21.7-smp #1 SMP Thu Jun 2 14:23:14 UTC 2005 x86_64 x86_64 x86_64 GNU/Linux ) on an intel xeon. We are using Sun JRE: java version 1.5.0_06 Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_06-b05) Java HotSpot(TM) 64-Bit Server VM (build 1.5.0_06-b05, mixed mode) Problem also occurs on JRockit: java version 1.5.0_04 Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_04-b05) BEA JRockit(R) (build R26.0.0-188-52875-1.5.0_04-20051110-0920-linux-x86_64, ) When investigating open file handles with lsof, it seems that the wicket jar files have a very high amount of open file handles (+/- 1000). (I think the problem occurs when more than 1024 files are opened simultaneously) All these file handles are allocated to the wicket jar files. We have other resin instances running without wicket, and there the phenomenon does not occur, so it is probably related to the combination Resin / Wicket. Contents of /proc/sys/fs/file-max 203357 Contents of /proc/sys/fs/file-nr 58350 203357 Alle entries in /etc/security/limits.conf are commented out. Resin is running as user root for testing purposes. When investigating open file handles on other files, no extremely high file usage on other processes is detected. Does someone have a clue what could be going on here? Has someone experienced something similar? After googling for the problem, I did not bump in any eventual solution. All help would be welcome. Thanks in advance for any reaction. Tom Desmet ATTENTION !! This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you are not the intended recipient of this message you are hereby notified that any use, distribution or reproduction of this message and any files is prohibited. If you have received this email in error please notify the system manager by sending this email to [EMAIL PROTECTED] . Any views expressed in this email are those of the individual sender and may not necessarily reflect the views of TVH - Group Thermote Vanhalst. This footnote also confirms that this email message has been swept by our virus-scanning software for the presence of computer viruses. --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642
Re: [Wicket-user] Data Provider vs. ListView
Well, there is pageable list view, which can be used with the same effect. Basically, the repeater packages (which dataprovider is part of) are higher-level and more focused on common need, whereas ListViews are the generic list support components. If you have to do database driven stuff, and things like sortable/ pageable/ etc, repeater packages have a lot to offer. Eelco On 4/12/06, Igor Vaynberg [EMAIL PROTECTED] wrote: dataprovider is made for working with large data sets where it is too expensive to load the enire dataset into memory at once. dataprovider allows you to only retrieve the window of the dataset you are going to display. if you have a list of 40 items and it is not expensive to load it you might as well use a listview. -Igor On 4/12/06, Jeffrey H. Lin [EMAIL PROTECTED] wrote: Hello, as a Wicket novice I'm trying to figure out the differences between DataProvider and ListView. What I need to do is simply read a table of ~40 rows, display them on the screen with pagination and sorting, and provide an easy way for the user to select multiple rows (probably using checkboxes) and perform a delete of those rows. Is there any reason why I should use ListView over DataProvider or vice versa? Thanks! Jeff --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Data Provider vs. ListView
Though you can hide paging in the List implementation too, like PageableList of wicket-contrib-data does. But with Dataprovider it's clearer on what you are doing though. Eelco On 4/12/06, Igor Vaynberg [EMAIL PROTECTED] wrote: well, i guess the important distinction is that even with a pageable listview you must still have the entire list available, where as with a dataprovider it will only load the page that is currently displayed. -Igor On 4/12/06, Eelco Hillenius [EMAIL PROTECTED] wrote: Well, there is pageable list view, which can be used with the same effect. Basically, the repeater packages (which dataprovider is part of) are higher-level and more focused on common need, whereas ListViews are the generic list support components. If you have to do database driven stuff, and things like sortable/ pageable/ etc, repeater packages have a lot to offer. Eelco On 4/12/06, Igor Vaynberg [EMAIL PROTECTED] wrote: dataprovider is made for working with large data sets where it is too expensive to load the enire dataset into memory at once. dataprovider allows you to only retrieve the window of the dataset you are going to display. if you have a list of 40 items and it is not expensive to load it you might as well use a listview. -Igor On 4/12/06, Jeffrey H. Lin [EMAIL PROTECTED] wrote: Hello, as a Wicket novice I'm trying to figure out the differences between DataProvider and ListView. What I need to do is simply read a table of ~40 rows, display them on the screen with pagination and sorting, and provide an easy way for the user to select multiple rows (probably using checkboxes) and perform a delete of those rows. Is there any reason why I should use ListView over DataProvider or vice versa? Thanks! Jeff --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmdlnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] DatePickerSettings not closing inputstream
Thanks Johan. Fixed another one (PackagedTextTemplate) too. Eelco On 4/13/06, Johan Compagner [EMAIL PROTECTED] wrote: fixed On 4/13/06, Davy De Durpel [EMAIL PROTECTED] wrote: Hi, Everytime I start my Wicket application, I see a warning in the Glassfish log file: Input stream has been finalized or forced closed without being explicitly closed; stream instantiation reported in following stack trace java.lang.Throwable at com.sun.enterprise.loader.EJBClassLoader$SentinelInputStream.init(EJBClassLoader.java:1096) at com.sun.enterprise.loader.EJBClassLoader$InternalJarURLConnection.getInputStream (EJBClassLoader.java:1189) at java.net.URL.openStream(URL.java:1007) at java.lang.ClassLoader.getResourceAsStream(ClassLoader.java:1161) at com.sun.enterprise.loader.EJBClassLoader.getResourceAsStream (EJBClassLoader.java:755) at java.lang.Class.getResourceAsStream(Class.java:1998) at wicket.extensions.markup.html.datepicker.DatePickerSettings.clinit(DatePickerSettings.java:52) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:164) at wicket.extensions.markup.html.datepicker.DatePickerComponentInitializer.class$(DatePickerComponentInitializer.java :110) at wicket.extensions.markup.html.datepicker.DatePickerComponentInitializer.init(DatePickerComponentInitializer.java:130) at wicket.extensions.Initializer.init(Initializer.java:39) at wicket.Application.initialize(Application.java:653) at wicket.Application.initializeComponents(Application.java:718) at wicket.Application.initializeComponents(Application.java:695) at wicket.protocol.http.WicketServlet.init (WicketServlet.java:287) This exception seems to be related to the fact that the inputstream is not explicitly closed when reading the dateformats.properties file in the DatePickerSettings class. This is not a real bug but I like to have clean log files ;-) Byeee... -- View this message in context: http://www.nabble.com/DatePickerSettings-not-closing-inputstream-t1443016.html#a3896735 Sent from the Wicket - User forum at Nabble.com. --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid=110944bid=241720dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] wicket Session vs HttpSession
However, the session passed to the backend isn't always the same one, causing the back-end to throw exceptions. Then there is something wrong that is not Wicket related. Wicket just passes/ uses the underlying httpSession. Is there something i can do to maintain the httpSession (and keep it alive). Set the timeout value in web.xml How come i can't get the httpSession from the wicket session (like i can with the request)? We removed that in Wicket 1.2 as I've seen a couple of bad uses of it. Basically that was people taking the easy way and depending on HttpSession instead of Wicket's Session without a good reason. If you use Wicket's default settings, Session sits on HttpSession. An alternative strategy to getting the session from the request is to expose get/setAttribute from wicket.Session in a custom Wicket session. Understandably, modifying the existing application opens a whole new can of beans... and is outside the scope of the project. Yeah, that shouldn't be necesarry. You should find out how having seperate sessions happens. Thanks for your help, Nils Good luck, Eelco --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] wicket ajax memory leak with IE
I can't speak for Igor - though we have talked about that too - but for my opion see e.g. http://www.theserverside.com/news/thread.tss?thread_id=39579#204913 Basically, I think continuations are a smart idea, and they might be useful for wizard/ flow type applications. That said, I also think they are very procedural, whereas Wicket tries to be the object oriented framework of the bunch. Thus in that respect I think it wouldn't be a match for Wicket. Rife does seem to do some smart optimizations, (though imo, your 'code beauty' suffers from that), but mind you that Wicket allows for very fancy state optimizations as well. So, I'm not pro continuations in Wicket at this point, except for the ajax optimization with Jetty, which will probably be implemented transparently. However, if other people do think it is a useful addition, I think most or all of the core comitters would welcome such a project as a wicket-stuff project. Geert has done the extra effort of ensuring his continutation API can be used without RIFE, so that's certainly an option (I think, because I never seriously thought about how this would/ should be integrated in Wicket). My 2c, Eelco On 4/14/06, Timo Stamm [EMAIL PROTECTED] wrote: Igor, do you know RIFE/Continuations? It uses continuations for better state handling and control flow instead of better performance. There are some examples in this slide (pages 5 to 8): https://www.dev.java.net/files/documents/204/3120/rife_fosdem_2004.pdf It really looks like an interesting concept. You could keep complicated flow control for business-logic at one place. It changes the bytecode using ASM, but if it's done properly, I don't care. Timo Igor Vaynberg schrieb: well, at some point the server calls will start returning right? and so xmlhttprequest objects will start being reused. it will consume memory to a certain point and then stop. if you ask me 100ms for an ajax update is unreasonable anyways, this is what jetty 6 continuations are for which would be relatively simple to integrate into wicket as an alternative for ajax self updating behaviors. -Igor --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid=110944bid=241720dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] WebPage generated script problem
That code is for automatically opening new page maps when new windows are opened (e.g. when doing ctrl+click or ctrl+n in IE). That code had some problems though, and we rewrote it using cookies when they are available, using the history trick as a last fall back. There was a thread about this earlier this week btw. I agree, any checking like this should be a configuration option. I'll build that in now. Eelco On 4/16/06, Ingram Chen [EMAIL PROTECTED] wrote: The WebPage from latest beta generate some javascript: if((history.length == 0 document.all) || (history.length == 1 !document.all)) I am not sure what this for but while in testing we may dump whole page source and preview it in browser. This script always do redirect because there is no history for such standalone page. Is it possible to turn it off via PageSetting ? or at least it can be turned off in MockWebApplication. -- Ingram Chen Java [EMAIL PROTECTED] Institue of BioMedical Sciences Academia Sinica Taiwan blog: http://www.javaworld.com.tw/roller/page/ingramchen --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] WebPage generated script problem
Done. It's setting automaticMultiWindowSupport. Eelco On 4/16/06, Eelco Hillenius [EMAIL PROTECTED] wrote: That code is for automatically opening new page maps when new windows are opened (e.g. when doing ctrl+click or ctrl+n in IE). That code had some problems though, and we rewrote it using cookies when they are available, using the history trick as a last fall back. There was a thread about this earlier this week btw. I agree, any checking like this should be a configuration option. I'll build that in now. Eelco On 4/16/06, Ingram Chen [EMAIL PROTECTED] wrote: The WebPage from latest beta generate some javascript: if((history.length == 0 document.all) || (history.length == 1 !document.all)) I am not sure what this for but while in testing we may dump whole page source and preview it in browser. This script always do redirect because there is no history for such standalone page. Is it possible to turn it off via PageSetting ? or at least it can be turned off in MockWebApplication. -- Ingram Chen Java [EMAIL PROTECTED] Institue of BioMedical Sciences Academia Sinica Taiwan blog: http://www.javaworld.com.tw/roller/page/ingramchen --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
[Wicket-user] call for i18n contributions
Hi all,
As you might have noticed, we implemented some default validator
messages (Application.properties). We currently have that in languages
English (default), Chinese (zh_TW), German (de) and Dutch (nl).
It would be great if your language is not in that list, you could
contribute it. At the end of this email, I included the English
contents. Please contribute by either responding to this email, or -
the preferred way - to add your file to
http://sourceforge.net/tracker/index.php?func=detailaid=1471603group_id=119783atid=684977
Thanks!
Eelco
RequiredValidator=field '${label}' is required.
TypeValidator='${input}' is not a valid ${type}.
NumberValidator.range=${input} must be between ${minimum} and ${maximum}.
NumberValidator.minimum='${input}' must be greater than ${minimum}.
NumberValidator.maximum='${input}' must be smaller than ${maximum}.
StringValidator.range='${input}' must be between ${minimum} and
${maximum} chars.
StringValidator.minimum='${input}' must be at least ${mimimum} chars.
StringValidator.maximum='${input}' must be at most ${maximum} chars.
DateValidator.range='${input}' must be between ${minimum} and ${maximum}.
DateValidator.minimum='${input}' must be greater than ${minimum}.
DateValidator.maximum='${input}' must be smaller than ${maximum}.
PatternValidator='${input}' does not match pattern '${pattern}'
EmailAddressPatternValidator='${input}' is not a valid email address.
EqualInputValidator='${input0}' from ${label0} and '${input1}' from
${label1} must be equal.
null=Choose One
nullValid=
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Re: [Wicket-user] Yahoo Calendar component
Yep, YUI has no future in core, at least not in the short term. I couldn't find enough time to properly build/ support it. Josua Lim and I moved the YUI code out of extensions into wicket-contrib-yui and wicket-contrib-yui-examples (wicket-stuff) where it will hopefully grow into a useful library. I think Joshua build in decent support for the slider (though not yet complete), but that Calendar is still pretty raw. If you are interested in contributing to this project, please let me know. Eelco On 4/17/06, Mats Norén [EMAIL PROTECTED] wrote: Hi, I'm curious about the future plans for the Yahoo Calendar component in the 1.2 release? Could one of the developers shed some light on the subject? :) /Mats --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmdlnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Wicket 1.2-rc1 available for download
Hi Gustavo, Sorry for the inconvenience. What kind of test cases are failing? If you use jWebUnit tests, you probably should set HttpUnitOptions.setExceptionsThrownOnScriptError(false); as jWebUnit does not seem not recognize history as a valid javascript property. Could you give more specifics please? Eelco On 4/17/06, Gustavo Hexsel [EMAIL PROTECTED] wrote: Argh, my tests don't run anymore. Is there a place where I can find the detailed changelog between 1.2b3 to 1.2rc1? []s Gus --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Wicket 1.2-rc1 available for download
That must have been the case where you mount the application on the server root and where you don't use a web app name. Fixed in trunk. Eelco On 4/17/06, Ramnivas Laddad [EMAIL PROTECTED] wrote: Just switched over to rc1 and I started getting the following exception for every request. String index out of range: -1 java.lang.StringIndexOutOfBoundsException: String index out of range: -1 at wicket.util.string.AppendingStringBuffer.charAt(AppendingStringBuffer.java:247) at wicket.protocol.http.request.WebRequestCodingStrategy.encode(WebRequestCodingStrategy.java:584) at wicket.protocol.http.request.WebRequestCodingStrategy.encode(WebRequestCodingStrategy.java:198) at wicket.RequestCycle.urlFor(RequestCycle.java:717) at wicket.RequestCycle.urlFor(RequestCycle.java:699) at wicket.Component.urlFor(Component.java:2187) at wicket.markup.html.WebPage$PageMapChecker.renderHead(WebPage.java:466) at wicket.Component.renderHead(Component.java:1731) at wicket.markup.html.internal.HtmlHeaderContainer.renderHeaderSections(HtmlHeaderContainer.java:231) at wicket.markup.html.internal.HtmlHeaderContainer.onComponentTagBody(HtmlHeaderContainer.java:141) at wicket.Component.renderComponent(Component.java:1662) at wicket.MarkupContainer.onRender(MarkupContainer.java:917) at wicket.Component.render(Component.java:1507) at wicket.Component.render(Component.java:1473) at wicket.MarkupContainer.autoAdd(MarkupContainer.java:196) at wicket.markup.resolver.HtmlHeaderResolver.resolve(HtmlHeaderResolver.java:82) at wicket.MarkupContainer.renderNext(MarkupContainer.java:1351) at wicket.MarkupContainer.renderAll(MarkupContainer.java:934) at wicket.Page.onRender(Page.java:863) at wicket.Component.render(Component.java:1507) at wicket.Page.renderPage(Page.java:407) at wicket.protocol.http.WebRequestCycle.redirectTo(WebRequestCycle.java:148) at wicket.request.target.component.PageRequestTarget.respond(PageRequestTarget.java:60) at wicket.request.compound.DefaultResponseStrategy.respond(DefaultResponseStrategy.java:49) at wicket.request.compound.AbstractCompoundRequestCycleProcessor.respond(AbstractCompoundRequestCycleProcessor.java:66) at wicket.RequestCycle.respond(RequestCycle.java:905) at wicket.RequestCycle.step(RequestCycle.java:975) at wicket.RequestCycle.steps(RequestCycle.java:1034) at wicket.RequestCycle.request(RequestCycle.java:453) at wicket.protocol.http.WicketServlet.doGet(WicketServlet.java:215) at javax.servlet.http.HttpServlet.service(HttpServlet.java:596) at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:428) at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:830) at org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:174) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:77) at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821) at org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:471) at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:568) at org.mortbay.http.HttpContext.handle(HttpContext.java:1530) at org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.java:633) at org.mortbay.http.HttpContext.handle(HttpContext.java:1482) at org.mortbay.http.HttpServer.service(HttpServer.java:927) at org.mortbay.http.HttpConnection.service(HttpConnection.java:816) at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:983) at org.mortbay.http.HttpConnection.handle(HttpConnection.java:833) at org.mortbay.http.SocketListener.handleConnection(SocketListener.java:244) at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357) at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534) 1933 [SocketListener0-8] ERROR wicket.protocol.http.WebRequestCycle - String index out of range: -1 -Ramnivas Martijn Dashorst wrote: The first release candidate of the 1.2 version of Wicket and its subprojects is available for download. You can download the release here: http://sourceforge.net/project/showfiles.php?group_id=119783 Available in this release are: o wicket o wicket-extensions o wicket-examples o wicket-auth-roles o wicket-auth-roles-examples o wicket-spring o wicket-spring-examples o wicket-spring-annot o wicket-spring-annot-examples o wicket-quickstart This release has several fixes on the beta3 release, so it is highly recommended to update your current development to rc1.
Re: [Wicket-user] Wicket 1.2-rc1 available for download
Could you please provide the exact line of that error, and tell us which browser you are using? Thanks, Eelco On 4/17/06, Vincent Jenks [EMAIL PROTECTED] wrote: I'm getting an Object expected javascript error on every page...did I forget a jar or something? These pages don't have any of my own javascript so I'm assuming it has something to do w/ the wicket cookie scripts I'm seeing while viewing the generated source in the browser. Those scripts don't exist on the path that's being generated. On 4/17/06, Eelco Hillenius [EMAIL PROTECTED] wrote: Hi Gustavo, Sorry for the inconvenience. What kind of test cases are failing? If you use jWebUnit tests, you probably should set HttpUnitOptions.setExceptionsThrownOnScriptError(false); as jWebUnit does not seem not recognize history as a valid javascript property. Could you give more specifics please? Eelco On 4/17/06, Gustavo Hexsel [EMAIL PROTECTED] wrote: Argh, my tests don't run anymore. Is there a place where I can find the detailed changelog between 1.2b3 to 1.2rc1? []s Gus --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmdlnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmdlnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] RE: Problem with FormComponentFeedbackBorder and Component#isAncestor()? (was: * is not output)
I created http://sourceforge.net/tracker/index.php?func=detailaid=1472451group_id=119783atid=684975 Thanks for spotting it. Eelco On 4/18/06, Sebastian Scheid [EMAIL PROTECTED] wrote: I use Wicket 1.2-rc1. I use FormComponentFeedbackBorder, but when input error is occured, * is not output. How has meens been changed? Hi, I am trying Wicket for a few days now and wanted to use FormComponentFeedbackBorder, too. I encountered the same problem with 1.2beta3 and 1.2RC1. To reproduce the error, go to the wicket-example/library EditPage and try to submit the form with an empty textfield for title. You get the feedback messages at the top but no asterisk next to the textfield. It does work with wicket-examples-1.1.1. When stepping through the code I recognized that ContainerFeedbackMessageFilter#accept(FeedbackMessage) fails and filters the correct message out. So the FeedbackBorder never gets any message. The accept method calls the deprecated method Component#isAncestorOf(Component) which calls Component#getParent().contains(component, false) as the @deprecated doc states. I am really not familiar with wicket's internals but that doesn't make sense in my eyes. Calling parent.getParent().contains(child, false) returns true if child is a sibling of parent instead of a child (which isAncestorOf is standing for, isn't it?) Perhaps parent.isAncestorOf(child) should be replaced with parent.getParent().contains(child, true) which works recursive (note the true) or simply with parent.contains(child, false/true). Regards Sebastian --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid=110944bid=241720dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Encrytption of password data
I don't know whether it is such a good idea to 'unfix' a bug just for compatibility. It was fixed because people were experiencing problems with it, right? So unfixing it will give those users those problems again. Eelco On 4/18/06, Juergen Donnerstag [EMAIL PROTECTED] wrote: Yes that is true. We most likely change it back. The reason it has been changed is because / and + are not allowed in URLs and we use the same encryption algorithm for URL encryption Though we used a (old) standards compliant base64 encoder/decoder it is not URL compliant. The new standard (RFC 3xxx) is slightly different and the one rc1 is using. rc2 will be out pretty soon I guess and I assume we change it back (for compatibility reasons only) and find some other solution for URLs Juergen On 4/18/06, Rüdiger Schulz [EMAIL PROTECTED] wrote: Hello list, for a Wicket-application requiring a signed-in user I use PasswordTextField.getModelObject() for acquiring the entered data. Going the easy way, I simply stored this in the database, as it was already encrypted, and comparison during login is also very easy to do. Now I upgraded from wicket 1.1.1 to 1.2rc1. This method still works, but something has changed. Before, all passwords had a '=' as their last character, which they now lack. Apart from that, the encryption seems to produce the same encrypted strings out of the source strings. If this is not a bug, it should be stated in the migration guide somewhere... -- greetings from Berlin, Rüdiger Schulz --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmdlnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmdlnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] help: dynamically change the meta tag's content attribute
Or, if you write components without knowing about the pages that they are on, you can use header contributions (see wicket.behavior.HeaderContributor). Eelco On 4/18/06, Igor Vaynberg [EMAIL PROTECTED] wrote: markup: meta wicket:id=meta name=description content=I want to dynamically change this text/ code: WebMarkupContainer meta=new WebMarkupContainer(meta); add(meta); meta.add(new SimpleAttributeModifier(content, mydynamiccontent); -Igor On 4/18/06, nato [EMAIL PROTECTED] wrote: I have a meta tag in my markup: meta name=description content=I want to dynamically change this text Is it possible with wicket to change the content attribute of that meta tag? How can I do that? --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Formatting DatePIcker
Thanks for answering. I improved the javadocs. Eelco On 4/18/06, Marco Geier [EMAIL PROTECTED] wrote: use *JavaScript* format semantics instead of java's. e.g. private static final String DATE_FORMAT_STRING = %m/%d/%Y; Aditya Patel wrote: I am trying to format the DatePicker component using DatePickerSettings but the format is not being applied to the Date and instead the format String MM/dd/ is getting displayed when I select a Date. Below is the code: private static final String DATE_FORMAT_STRING = MM/dd/; DatePickerSettings settings = new DatePickerSettings(); settings.setIfFormat(DATE_FORMAT_STRING); RequiredTextField dateField1 = new RequiredTextField(startDate, Date.class); add(dateField1); add(new DatePicker(dateFieldPicker1, dateField1, settings)); - Yahoo! Messenger with Voice. Make PC-to-Phone Calls to the US (and 30+ countries) for 2¢/min or less. -- ___ Dipl.-Ing. Marco Geier EyeTea GmbH Germany phone +49 (0)721 662464-0 fax +49 (0)721 662464-1 mobile +49 (0)177 6579590 [EMAIL PROTECTED] --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmdlnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Encrytption of password data
I don't care either, as long as we don't re-introduce something that is broken just to be backwards compatible. So whatever problem this fixed in the first place, that should stay fixed. If we can do that in a backwards compatible way without clutering the API, that's all the better. Eelco On 4/18/06, Juergen Donnerstag [EMAIL PROTECTED] wrote: I'm at a point where I don't care anymore. We can revert it assuming (based on ICrypt API) that we always encrypt String and expect valid Strings after decrypt, than we need some base64 encoding and if for whatever reason that must be RFC2xxx compliant, than it must RFC2xxx compliant. URLs can be encoded the ICrypt encoded string to make sure they url compliant. Juergen On 4/18/06, Johan Compagner [EMAIL PROTECTED] wrote: yes crypting and base encoding shouldn't be the same thing Or is it that we use it always where crypting is used? For example cookie values must those be encoded or not (i do think that we should be secure by default and always encrypt them) If we come to the conclusion that we do use encoding everytime when we encrypt then i am with eelco and let it be what it is now. If we come to the conclusion that this isn't the case then remove it completely. johan On 4/18/06, Juergen Donnerstag [EMAIL PROTECTED] wrote: That is not true. We introduced base64 because the encrypted strings weren't URL compliant. And than we detected that sun/apache/rfc2054 base64 encoding doesn't do the job either. But you agree with removing it completely out of Crypt and not doing any base64 in AbstractCrypt. Juergen On 4/18/06, Martijn Dashorst [EMAIL PROTECTED] wrote: The bug is introduced by the fix for the url encoding. Not the other way round. This one should be rolled back, and the URL encoding should be fixed in a different manner. Also, the Wicket 1.1 encryption used the Sun BASE64Encoding, which is also RFC2045 compliant. Our base64 implementation should reflect that and we should implement a separate encryption schema for URL's. Martijn On 4/18/06, Eelco Hillenius [EMAIL PROTECTED] wrote: I don't know whether it is such a good idea to 'unfix' a bug just for compatibility. It was fixed because people were experiencing problems with it, right? So unfixing it will give those users those problems again. Eelco On 4/18/06, Juergen Donnerstag [EMAIL PROTECTED] wrote: Yes that is true. We most likely change it back. The reason it has been changed is because / and + are not allowed in URLs and we use the same encryption algorithm for URL encryption Though we used a (old) standards compliant base64 encoder/decoder it is not URL compliant. The new standard (RFC 3xxx) is slightly different and the one rc1 is using. rc2 will be out pretty soon I guess and I assume we change it back (for compatibility reasons only) and find some other solution for URLs Juergen On 4/18/06, Rüdiger Schulz [EMAIL PROTECTED] wrote: Hello list, for a Wicket-application requiring a signed-in user I use PasswordTextField.getModelObject() for acquiring the entered data. Going the easy way, I simply stored this in the database, as it was already encrypted, and comparison during login is also very easy to do. Now I upgraded from wicket 1.1.1 to 1.2rc1. This method still works, but something has changed. Before, all passwords had a '=' as their last character, which they now lack. Apart from that, the encryption seems to produce the same encrypted strings out of the source strings. If this is not a bug, it should be stated in the migration guide somewhere... -- greetings from Berlin, Rüdiger Schulz --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmdlnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmdlnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket
Re: [Wicket-user] WebPage generated script problem
Also, will this give trouble for pages that are not explicitly XHTML complient?
Eelco
On 4/18/06, Eelco Hillenius [EMAIL PROTECTED] wrote:
Without the // I think?
So instead of
//![CDATA[
function isXhtmlFriendly() {
alert('Yes, I am XHTML friendly');
alert('quotes , less than , and ampersand used in this javascript
code do not yield to XHTML validation error');
}
//]]
it's
![CDATA[
function isXhtmlFriendly() {
alert('Yes, I am XHTML friendly');
alert('quotes , less than , and ampersand used in this javascript
code do not yield to XHTML validation error');
}
]]
Or did you have a special reason to include those slashes?
Eelco
On 4/18/06, nato [EMAIL PROTECTED] wrote:
May I suggest that you inlude ![CDATA[ ... ]] inside the script element.
For example,
script type=text/javascript
//![CDATA[
function isXhtmlFriendly() {
alert('Yes, I am XHTML friendly');
alert('quotes , less than , and ampersand used in this javascript
code do not yield to XHTML validation error');
}
//]]
/script
The opening and closing CDATA inside the script tag do not affect the
javascript code because it is javascript-commented.
It is a w3c recommendation that we enclose the javascript code inside CDATA
if the document type is xhtml. Please see
http://www.w3.org/TR/xhtml1/#h-4.8
I really need to make all my html pages to be valid XHTML because my moron
boss requires it. It will be an advance christmas gift for me if this issue
be fixed in Wicket-1.2final. Thanks to all.
On 4/17/06, Johan Compagner [EMAIL PROTECTED] wrote:
we should add it everywhere:
http://www.w3schools.com/tags/tag_script.asp
it is a required tag.
And language is depricated and shouldn't be used.
johan
On 4/17/06, Juergen Donnerstag [EMAIL PROTECTED] wrote:
Searching through the code there are quite some locations where we
just do script
Juergen
On 4/17/06, Mark Derricutt [EMAIL PROTECTED] wrote:
language=text/javascript I hope thats just a
major typo from
type=text/javascript ?
On 4/17/06, Johan Compagner [EMAIL PROTECTED] wrote:
that can't be done.
Because if i do this:
script language=
text/javascript
var pagemapcookie =
getWicketCookie('pagemap-null');
if(!pagemapcookie pagemapcookie !=
'1'){setWicketCookie('pagemap-null',1);}
else {
document.location.href
=
'/wicket/niceurl/the/homepage/path/wicket:pageMapName/wicket-0';}
/script
then the script is not executed. That can only be used for
including a
script file.
johan
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Re: [Wicket-user] WebPage generated script problem
On 4/18/06, cowwoc [EMAIL PROTECTED] wrote: I personally think this is much ado about nothing. I've used text/html for a long time and the CDATA thing below and to date I haven't run into any problems. And if I do in the future, I'll just fix it ;) Gili Unfortunately, we have to find something that always works, as we're developing a framework rather than one application. Eelco --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid0944bid$1720dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] WebPage generated script problem
Without the // I think?
So instead of
//![CDATA[
function isXhtmlFriendly() {
alert('Yes, I am XHTML friendly');
alert('quotes , less than , and ampersand used in this javascript
code do not yield to XHTML validation error');
}
//]]
it's
![CDATA[
function isXhtmlFriendly() {
alert('Yes, I am XHTML friendly');
alert('quotes , less than , and ampersand used in this javascript
code do not yield to XHTML validation error');
}
]]
Or did you have a special reason to include those slashes?
Eelco
On 4/18/06, nato [EMAIL PROTECTED] wrote:
May I suggest that you inlude ![CDATA[ ... ]] inside the script element.
For example,
script type=text/javascript
//![CDATA[
function isXhtmlFriendly() {
alert('Yes, I am XHTML friendly');
alert('quotes , less than , and ampersand used in this javascript
code do not yield to XHTML validation error');
}
//]]
/script
The opening and closing CDATA inside the script tag do not affect the
javascript code because it is javascript-commented.
It is a w3c recommendation that we enclose the javascript code inside CDATA
if the document type is xhtml. Please see
http://www.w3.org/TR/xhtml1/#h-4.8
I really need to make all my html pages to be valid XHTML because my moron
boss requires it. It will be an advance christmas gift for me if this issue
be fixed in Wicket-1.2final. Thanks to all.
On 4/17/06, Johan Compagner [EMAIL PROTECTED] wrote:
we should add it everywhere:
http://www.w3schools.com/tags/tag_script.asp
it is a required tag.
And language is depricated and shouldn't be used.
johan
On 4/17/06, Juergen Donnerstag [EMAIL PROTECTED] wrote:
Searching through the code there are quite some locations where we
just do script
Juergen
On 4/17/06, Mark Derricutt [EMAIL PROTECTED] wrote:
language=text/javascript I hope thats just a
major typo from
type=text/javascript ?
On 4/17/06, Johan Compagner [EMAIL PROTECTED] wrote:
that can't be done.
Because if i do this:
script language=
text/javascript
var pagemapcookie =
getWicketCookie('pagemap-null');
if(!pagemapcookie pagemapcookie !=
'1'){setWicketCookie('pagemap-null',1);}
else {
document.location.href
=
'/wicket/niceurl/the/homepage/path/wicket:pageMapName/wicket-0';}
/script
then the script is not executed. That can only be used for
including a
script file.
johan
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Re: [Wicket-user] WebPage generated script problem
I'm still unsure about that. I'm waiting to see where this thread goes. Eelco On 4/19/06, Johan Compagner [EMAIL PROTECTED] wrote: are you going to commit this? And use the JavaScriptUtils class all over the place to open an close those javascript tags? johan --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] New Suggestion: Form components as labels
I agree that this shouldn't be part of the core components. It shouldn't be too hard to write your own components that do this though (or as Igor suggested you might look into behaviors for this); that would be a one-time undertaking for your whole project. Do a little bit of extra work now, and you can be lazy for the rest of your project! :) Eelco On 4/19/06, Igor Vaynberg [EMAIL PROTECTED] wrote: but you can do this yourself by creating a panel that swaps between a label and a textfield. i see no need for this to be part of the core textfield component, maybe a set of these swappable panels can go into extensions. another alternative is to add a behavior that morphs the tag in oncomponenttag() to a span or a div and clear out any attributes. -Igor On 4/19/06, Ali Zaid [EMAIL PROTECTED] wrote: Hi Guys; I have been working with the RC1 and I found it wonderful, today I came across something that make me think about new thing to add to wicket (unless it is there and I don't know) The thing is, I want to create some Information sheet (I always do ;)), and I need to show info, and give the user the ability to press edit and edit this info, what I used to do is to create 2 panels, one that show the info as text, and the other is the form. and the other trick is to add 2 components to the field and show or hide one depending on what mode the user in. Since I'm lazy, and wicket has beed designed to make us even more lazy than before ;), I would suggest this TextField tf = new TextField(name); now what wicket would expect is to have a tag for this in html that looks like this input type=text wicket:id=name / now come the lazy part why don't we add something to it to make it render as a simple Label, something like: tf.preview(true); or tf.renderAsLabel(true); now if this can be done for all the form component in my openion this would be really useful, tell you the truth I'm so excited about Ajax in place edit of 1.2, and I'm trying to use it in a new project I'm writting in wicket! but still the above is really worth allot in my openion. -- Regards, Ali - Fight back spam! Download the Blue Frog. http://www.bluesecurity.com/register/s?user=YWxsb2NoaTI5Nzk%3D --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmdlnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Suggestion for PageParameters
Could you please file a bug report/ feature request for that? Eelco On 4/19/06, Rüdiger Schulz [EMAIL PROTECTED] wrote: Hey, I have a suggestion for PageParameters. All those nice methods getInt(), getBoolean() etc. should not throw an Exception, at least if a default value is provided. I mean, that's the purpose of default values, isn't it ;) Currently I'm helping myself with letting org.apache.commons.lang.math.NumberUtils do the conversion. I see that these convinient methods are all defined in ValueMap, where the situation might be different (i.e. Exceptions should not be prevented). -- greetings from Berlin, Rüdiger Schulz --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmdlnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Wicket 1.2-rc2 available for download
I added it. Xie xie! Eelco On 4/19/06, lu dongping [EMAIL PROTECTED] wrote: Hi, Martijn here is the simple chinese version for Application.properties ! Regards, outersky On 4/20/06, Martijn Dashorst [EMAIL PROTECTED] wrote: All, To keep our release cycle moving, I have created and uploaded a new RC release of 1.2, with several bugs fixed, and some additional localized messages as defaults. Keep them coming! Please submit your language file using the Java unicode format as used in the finnish and hungarian examples. We now have: - english - french - german - finnish - danish - hungarian - portugese (brasilian) - chinese (taiwan) Looking at our frappr map we can at least get 10 or so more languages implemented (japanese, swedish, norwegian, spanish, romainian, czech, polish, indian, farsi, arabic, etc)! And of course we should get someone to submit a Klingon and Swedish Chef version (does anyone know the locale keys for that)? Also, can someone please confirm that the EqualPasswordInputValidator message has been created properly for their own language? I tried to create the message based on the EqualInputValidator. The only language I haven't touched yet is chinese, as I /really/ can't read that language. The list of changes between RC1 and RC2: o Added EqualPasswordInputValidator, which doesn't show the user input in its feedback message. o Improved error message handling when exceptions occur during validation. o Fixed encryption issue of password, maintaining backwards compatibility, and implementing correct URL encryption using URL safe base64 encryption. o Added Brazilian translation of our Application.properties o fixed FormcomponentFeedbackBorder, which didn't display when it should o override setModel and added setList. The override on setModel does an additional remove of the children so that - even if optimizeItemRemoval == true - the listview will be rendered with the actual contents. setList is a convenience method and is consitent with the List constructor. o fixed window checker for case where app is configured for server root and has no web app name. Have fun! Martijn -- Wicket 1.2 is coming! Write Ajax applications without touching JavaScript! -- http://wicketframework.org --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Wicket 1.2-rc2 available for download
Little bit. I've worked in China for a few months (not IT). Kind of got stuck at the speaking part :) Is our forminput example still up-to-date btw? Thanks, Eelco On 4/19/06, lu dongping [EMAIL PROTECTED] wrote: haha, you know chinese ? bu xie ! outersky On 4/20/06, Eelco Hillenius [EMAIL PROTECTED] wrote: I added it. Xie xie! Eelco On 4/19/06, lu dongping [EMAIL PROTECTED] wrote: Hi, Martijn here is the simple chinese version for Application.properties ! Regards, outersky On 4/20/06, Martijn Dashorst [EMAIL PROTECTED] wrote: All, To keep our release cycle moving, I have created and uploaded a new RC release of 1.2, with several bugs fixed, and some additional localized messages as defaults. Keep them coming! Please submit your language file using the Java unicode format as used in the finnish and hungarian examples. We now have: - english - french - german - finnish - danish - hungarian - portugese (brasilian) - chinese (taiwan) Looking at our frappr map we can at least get 10 or so more languages implemented (japanese, swedish, norwegian, spanish, romainian, czech, polish, indian, farsi, arabic, etc)! And of course we should get someone to submit a Klingon and Swedish Chef version (does anyone know the locale keys for that)? Also, can someone please confirm that the EqualPasswordInputValidator message has been created properly for their own language? I tried to create the message based on the EqualInputValidator. The only language I haven't touched yet is chinese, as I /really/ can't read that language. The list of changes between RC1 and RC2: o Added EqualPasswordInputValidator, which doesn't show the user input in its feedback message. o Improved error message handling when exceptions occur during validation. o Fixed encryption issue of password, maintaining backwards compatibility, and implementing correct URL encryption using URL safe base64 encryption. o Added Brazilian translation of our Application.properties o fixed FormcomponentFeedbackBorder, which didn't display when it should o override setModel and added setList. The override on setModel does an additional remove of the children so that - even if optimizeItemRemoval == true - the listview will be rendered with the actual contents. setList is a convenience method and is consitent with the List constructor. o fixed window checker for case where app is configured for server root and has no web app name. Have fun! Martijn -- Wicket 1.2 is coming! Write Ajax applications without touching JavaScript! -- http://wicketframework.org --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmdlnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Wicket 1.2-rc2 available for download
On 4/19/06, Igor Vaynberg [EMAIL PROTECTED] wrote: show off more? --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] call for i18n contributions
Tanks a lot. I added it.
Eelco
On 4/20/06, Akira Ueda [EMAIL PROTECTED] wrote:
Hi,
Here is a 'ja' version of properties file.
RequiredValidator='${label}' \u6b04 \u306f\u5fc5\u9808\u3067\u3059\u3002
TypeValidator='${input}' \u306f ${type}
\u578b\u3068\u3057\u3066\u6b63\u3057\u304f\u3042\u308a\u307e\u305b\u3093\u3002
NumberValidator.range=${input} \u306f ${minimum} \u4ee5\u4e0a
${maximum} \u4ee5\u4e0b\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002
NumberValidator.minimum='${input}' \u306f ${minimum}
\u4ee5\u4e0a\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002
NumberValidator.maximum='${input}' \u306f ${maximum}
\u4ee5\u4e0b\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002
StringValidator.range='${input}' \u306f ${minimum}
\u6587\u5b57\u304b\u3089 ${maximum}
\u6587\u5b57\u307e\u3067\u306b\u3057\u3066\u304f\u3060\u3055\u3044.
StringValidator.minimum='${input}' \u306f\u6700\u4f4e ${mimimum}
\u6587\u5b57\u5fc5\u8981\u3067\u3059\u3002
StringValidator.maximum='${input}' \u306f\u6700\u5927 ${maximum}
\u6587\u5b57\u307e\u3067\u3067\u3059\u3002
DateValidator.range='${input}' \u306f ${minimum} \u304b\u3089
${maximum}
\u307e\u3067\u306e\u671f\u9593\u306b\u5165\u308b\u3088\u3046\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002
DateValidator.minimum='${input}' \u306f ${minimum}
\u4ee5\u964d\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002
DateValidator.maximum='${input}' \u306f
${maximum}\u3000\u4ee5\u524d\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002
PatternValidator='${input}' \u306f\u30d1\u30bf\u30fc\u30f3
'${pattern}' \u306b\u30de\u30c3\u30c1\u3057\u307e\u305b\u3093\u3002
EmailAddressPatternValidator='${input}'
\u306f\u6b63\u3057\u3044\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002
EqualInputValidator=${label0} \u6b04\u306e '${input0}' \u3068
${label1} \u6b04\u306e '${input1}'
\u306f\u540c\u3058\u3067\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002
null=\u9078\u3093\u3067\u304f\u3060\u3055\u3044
nullValid=
Thanks,
Akira
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Re: [Wicket-user] Wicket now ranks 89 on sf.net top 100
Heh. Don't get carried away tooo much; we might be 200 next week :) And there are a lot of Java projects that are not on sourceforge either. Eelco On 4/19/06, Martijn Dashorst [EMAIL PROTECTED] wrote: As Jonathan observed yesterday, the Wicket project has entered the ranks of the SourceForge top 100 of most active projects. We are barely in the top 100 and today we moved up 9 places! Date (UTC)Rank 20 Apr 200689 19 Apr 2006N/D 18 Apr 200698 Martijn -- Wicket 1.2 is coming! Write Ajax applications without touching JavaScript! -- http://wicketframework.org --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] call for i18n contributions
Thanks. I already took care of that :) Oh, and like I stated in another email, contributions for the FormInput example of wicket-examples are more than welcome too! Eelco On 4/20/06, Akira Ueda [EMAIL PROTECTED] wrote: 2nd try. I attached ja version. Please ignore my previous mail. (Its some lines are wrapped). Thanks, Akira --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] call for i18n contributions
I converted it (the Persian input) to escaped unicode. As I needed a
tool for that I added a simple converter as a wicket example.
Eelco
On 4/17/06, Eelco Hillenius [EMAIL PROTECTED] wrote:
Very cool. I don't think we can put it in a file like that though.
Martijn warned that we should use unicode characters for anything
fancier than old ASCII. For instance, a line of the Chinese
translation is
NumberValidator.minimum = '${input}' \u5FC5\u9808\u5927\u65BC ${minimum}
If I understand correctly, Persian uses the arabic alphabet as well,
which is listed with unicode here:
http://en.wikipedia.org/wiki/Arabic_alphabet
Could you please take a look at that?
Thanks!
Eelco
On 4/17/06, ali [EMAIL PROTECTED] wrote:
from Iran : fa_IR
RequiredValidator= ورودی '${label}' مورد نیاز است.
TypeValidator='${input}' یک ${type} معتبر نیست.
NumberValidator.range=${input} باید بین ${minimum} و ${maximum} باشد.
NumberValidator.minimum='${input}' باید بزرگتر از ${minimum} باشد.
NumberValidator.maximum='${input}' باید کوچکتر از ${maximum} باشد.
StringValidator.range='${input}' باید بین ${minimum} و ${maximum} کاراکتر
باشد.
StringValidator.minimum='${input}' باید حداقل ${mimimum} کاراکتر باشد.
StringValidator.maximum='${input}' باید حداکثر ${maximum} کاراکتر باشد.
DateValidator.range=${input} باید بین ${minimum} و ${maximum} باشد.
DateValidator.minimum='${input}' باید بعد از ${minimum} باشد.
DateValidator.maximum='${input}' باید قبل از ${maximum} باشد.
PatternValidator='${input}' مطابق الگو '${pattern}' نیست.
EmailAddressPatternValidator='${input}' یک آدرس پستی معتبر نیست.
EqualInputValidator='${input0}' از ${label0} و '${input1}' از ${label1}
باید مساوی باشند.
null=یکی انتخاب کن
nullValid=نامشخص
with best regards
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Re: [Wicket-user] Re: call for i18n contributions
Cool, added it too.
Eelco
On 4/20/06, nato [EMAIL PROTECTED] wrote:
Here's a translation in Filipino/Tagalog (tl)
___
RequiredValidator=Ang '${label}' ay kailangan.
TypeValidator=Ang '${input}' ay hindi isang ${type}.
NumberValidator.range=Ang ${input} ay dapat na nasa pagitan ng ${minimum}
hanggang ${maximum} lamang.
NumberValidator.minimum=Ang '${input}' ay dapat na mas higit sa ${minimum}.
NumberValidator.maximum=Ang '${input}' ay dapat na mas mababa sa ${maximum}.
StringValidator.range=Ang bilang ng mga titik sa '${input}' ay dapat na nasa
pagitan ng ${minimum} hanggang ${maximum} lamang.
StringValidator.minimum=Ang bilang ng mga titik sa '${input}' ay hindi dapat
na mas kaunti sa ${mimimum}.
StringValidator.maximum=Ang bilang ng mga titik sa '${input}' ay hindi dapat
na mas marami sa ${maximum}.
DateValidator.range=Ang ${input} ay dapat na nasa pagitan ng ${minimum}
hanggang ${maximum} lamang.
DateValidator.minimum='Ang '${input}' ay dapat na mas higit sa ${minimum}.
DateValidator.maximum=Ang '${input}' ay dapat na mas mababa sa ${maximum}.
PatternValidator=Ang '${input}' ay hindi tumugma sa pattern na '${pattern}'.
EmailAddressPatternValidator=Ang '${input}' ay hindi
puwedeng email address.
EqualInputValidator=Ang '${input0}' mula sa ${label0} at ang '${input1}'
mula sa ${label1} ay dapat na magkapareho.
null=Mamili ng isa
nullValid=
__
On 4/18/06, Eelco Hillenius [EMAIL PROTECTED] wrote:
Also, it would be really cool to have as many languages as possible
for the FormInput example of wicket-examples. Contributions are
welcome!
Eelco
On 4/17/06, Eelco Hillenius [EMAIL PROTECTED] wrote:
Hi all,
As you might have noticed, we implemented some default validator
messages (Application.properties). We currently have that in languages
English (default), Chinese (zh_TW), German (de) and Dutch (nl).
It would be great if your language is not in that list, you could
contribute it. At the end of this email, I included the English
contents. Please contribute by either responding to this email, or -
the preferred way - to add your file to
http://sourceforge.net/tracker/index.php?func=detailaid=1471603group_id=119783atid=684977
Thanks!
Eelco
RequiredValidator=field '${label}' is required.
TypeValidator='${input}' is not a valid ${type}.
NumberValidator.range=${input} must be between ${minimum} and ${maximum}.
NumberValidator.minimum='${input}' must be greater than
${minimum}.
NumberValidator.maximum='${input}' must be smaller than
${maximum}.
StringValidator.range='${input} ' must be between ${minimum} and
${maximum} chars.
StringValidator.minimum='${input}' must be at least
${mimimum} chars.
StringValidator.maximum='${input}' must be at most
${maximum} chars.
DateValidator.range='${input}' must be between ${minimum} and ${maximum}.
DateValidator.minimum='${input}' must be greater than ${minimum}.
DateValidator.maximum='${input}' must be smaller than ${maximum}.
PatternValidator='${input}' does not match pattern '${pattern}'
EmailAddressPatternValidator='${input}' is not a valid
email address.
EqualInputValidator='${input0}' from ${label0} and '${input1}' from
${label1} must be equal.
null=Choose One
nullValid=
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Re: [Wicket-user] Bug: Message from EmailAddressPatternValidator not displayed correctly
It's always a good idea to file bug reports on the sourceforge site, so that we don't forget about them, and everyone else can track whether they are fixed or not. Sourceforge seems to be down now, but I'll add a report later. Eelco On 4/20/06, Rüdiger Schulz [EMAIL PROTECTED] wrote: Still incorrect in rc2... Ingram Chen wrote on 20.04.2006 at 15:50: Is this being fixed ? This is still incorrect in rc2. On 4/20/06, Rüdiger Schulz [EMAIL PROTECTED] wrote: Juergen Donnerstag wrote on 19.04.2006 at 18:05: Where does the a come from? this is what I entered in the textfield. -- greetings from Berlin, Rüdiger Schulz Juergen On 4/19/06, Rüdiger Schulz [EMAIL PROTECTED] wrote: Hello list, in a form I have a TextField for an email, simply like this: final TextField email = new TextField(email); email.add(EmailAddressPatternValidator.getInstance()); add(email); In the properties for the enclosing page, I defined a message for invalid emails: editForm.email.EmailAddressPatternValidator This worked well before upgrading from 1.1.1 to 1.2rc1. Other messages in this properties file for other form components still do. Now I get the message 'a' does not match pattern '[EMAIL PROTECTED]'. I'd say several thing go wrong here: * My custom message gets ignored. * Instead of the default message for EmailAddressPatternValidator, the one for PatternValidator is displayed. * The message for PatternValidator does not display the pattern itself, but its class and adress. Another thing is, although I set another Locale in my application's init(), the english default error is displayed (and I see a german file in the wicket jar). I set the Locale like this: getApplicationSettings().setDefaultLocale(Locale.GERMAN); (I also tried Locale.GERMANY) -- greetings from Berlin, Rüdiger Schulz --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmdlnk kid0709 bid 3057 dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmdlnk kid0709 bid 3057 dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmdlnk kid0709 bid 3057 dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user -- greetings from Berlin, Rüdiger Schulz --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmdlnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Wicket 1.2-rc2 available for download
3: FormInput_zh_CN.html is not completely translated to chinese. and , I don't like the current style it used to present chinese: #20351;#29992;#22320;#28857; generally, I write html file in utf8 encoding , then I can directly enter chinese , and it seems more friendly. Agreed. We didn't do that as CVS only had the choice for ASCII or binary. I just comitted your file (reply to another thread, FormInput_zh_CN.html), which seems to work fine now. Much nicer to work like that. Eelco --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Wicket now ranks 89 on sf.net top 100
Haha, and you distributed that script over 500 computers world-wide didn't you? ;) Eelco On 4/20/06, Martijn Dashorst [EMAIL PROTECTED] wrote: write a download script that downloads the wicket distributions constantly. That should help :-) Also page clicks on the project pages of http://www.sf.net/projects/wicket help. Martijn On 4/20/06, Johan Compagner [EMAIL PROTECTED] wrote: pessimist. i want in top 5!!! What is exactly monitored? commits? downloads? mailing-lists? can i spam somehow? ;) johan On 4/20/06, Eelco Hillenius [EMAIL PROTECTED] wrote: Heh. Don't get carried away tooo much; we might be 200 next week :) And there are a lot of Java projects that are not on sourceforge either. Eelco On 4/19/06, Martijn Dashorst [EMAIL PROTECTED] wrote: As Jonathan observed yesterday, the Wicket project has entered the ranks of the SourceForge top 100 of most active projects. We are barely in the top 100 and today we moved up 9 places! Date (UTC)Rank 20 Apr 200689 19 Apr 2006N/D 18 Apr 200698 Martijn -- Wicket 1.2 is coming! Write Ajax applications without touching JavaScript! -- http://wicketframework.org --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmdlnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user -- Wicket 1.2 is coming! Write Ajax applications without touching JavaScript! -- http://wicketframework.org --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] RC2 - still have javascript errors
I think Igor meant what the servlet-mapping element looks like. E.g.
phonebook has:
servlet-mapping
servlet-namephonebook/servlet-name
url-pattern/app/*/url-pattern
/servlet-mapping
if that would be
servlet-mapping
servlet-namephonebook/servlet-name
url-pattern/app//url-pattern
/servlet-mapping
(without the *), package resources won't work.
Eelco
On 4/20/06, Vincent Jenks [EMAIL PROTECTED] wrote:
servlet-classwicket.protocol.http.WicketServlet/servlet-class
On 4/20/06, Igor Vaynberg [EMAIL PROTECTED] wrote:
what is the servlet mapping you use for the wicket servlet?
-Igor
On 4/20/06, Vincent Jenks [EMAIL PROTECTED] wrote:
404 not found
On 4/20/06, Johan Compagner [EMAIL PROTECTED] wrote:
and what does this link return?
/MyApp/products/resources/wicket.markup.html.WebPage/cookies.js;jsessionid=8D5250BD41A597EBD63C695113E757DF
johan
On 4/20/06, Vincent Jenks [EMAIL PROTECTED] wrote:
Yep, here's all the js stuff I see in the head:
script type=text/javascript
src=/MyApp/products/resources/wicket.markup.html.WebPage/cookies.js;jsessionid=8D5250BD41A597EBD63C695113E757DF/script
script type=text/javascriptvar pagemapcookie =
getWicketCookie('pm-null/MyAppProductCatalogApp');
if(!pagemapcookie pagemapcookie !=
'1'){setWicketCookie('pm-null/MyAppProductCatalogApp',1);}
else {document.location.href =
'/MyApp/products;jsessionid=8D5250BD41A597EBD63C695113E757DF?wicket:bookmarkablePage=wicket-0:com.myapp.ui.ProductCatalog';}
/script
...and in the body tag:
body
onUnLoad=deleteWicketCookie('pm-null/MyAppProductCatalogApp');
On 4/20/06, Johan Compagner [EMAIL PROTECTED] wrote:
how is that possible?
don't you have a script like:
script type=text/javascript
src=/wicket/forminput/resources/wicket.markup.html.WebPage/cookies.js/script
included in youre page?
johan
On 4/20/06, Vincent Jenks [EMAIL PROTECTED] wrote:
Using Wicket 1.2RC2, I still get these javascript errors in both
Firefox 1.5.0.2 and IE 6.0:
deleteWicketCookie is not defined
getWicketCookie is not defined
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Re: [Wicket-user] call for i18n contributions
Thanks. That's language code 'sv', right? (Application_sv.properties).
Eelco
On 4/20/06, Per Ejeklint [EMAIL PROTECTED] wrote:
Here is the quick Swedish translation (couldn't log in to sourceforge
right now)!
RequiredValidator=fältet '${label}' krävs.
TypeValidator='${input}' är ingen giltig ${type}.
NumberValidator.range=${input} måste vara mellan ${minimum} och $
{maximum}.
NumberValidator.minimum='${input}' måste vara större än ${minimum}.
NumberValidator.maximum='${input}' måste vara mindre än ${maximum}.
StringValidator.range='${input}' måste innehålla mellan ${minimum}
och ${maximum} tecken.
StringValidator.minimum='${input}' måste innehålla minst ${mimimum}
tecken.
StringValidator.maximum='${input}' får som mest innehålla ${maximum}
tecken.
DateValidator.range='${input}' måste vara mellan ${minimum} och $
{maximum}.
DateValidator.minimum='${input}' måste vara senare än ${minimum}.
DateValidator.maximum='${input}' måste vara tidigare än ${maximum}.
PatternValidator='${input}' matchar inte mönstret '${pattern}'
EmailAddressPatternValidator='${input}' är ingen giltig epostadress.
EqualInputValidator='${input0}' från ${label0} och '${input1}' från $
{label1} måste vara lika.
null=Välj en
nullValid=
Cheers!
/Per
17 apr 2006 kl. 09.39 skrev Eelco Hillenius:
Hi all,
As you might have noticed, we implemented some default validator
messages (Application.properties). We currently have that in languages
English (default), Chinese (zh_TW), German (de) and Dutch (nl).
It would be great if your language is not in that list, you could
contribute it. At the end of this email, I included the English
contents. Please contribute by either responding to this email, or -
the preferred way - to add your file to
http://sourceforge.net/tracker/index.php?
func=detailaid=1471603group_id=119783atid=684977
Thanks!
Eelco
RequiredValidator=field '${label}' is required.
TypeValidator='${input}' is not a valid ${type}.
NumberValidator.range=${input} must be between ${minimum} and $
{maximum}.
NumberValidator.minimum='${input}' must be greater than ${minimum}.
NumberValidator.maximum='${input}' must be smaller than ${maximum}.
StringValidator.range='${input}' must be between ${minimum} and
${maximum} chars.
StringValidator.minimum='${input}' must be at least ${mimimum} chars.
StringValidator.maximum='${input}' must be at most ${maximum} chars.
DateValidator.range='${input}' must be between ${minimum} and $
{maximum}.
DateValidator.minimum='${input}' must be greater than ${minimum}.
DateValidator.maximum='${input}' must be smaller than ${maximum}.
PatternValidator='${input}' does not match pattern '${pattern}'
EmailAddressPatternValidator='${input}' is not a valid email address.
EqualInputValidator='${input0}' from ${label0} and '${input1}' from
${label1} must be equal.
null=Choose One
nullValid=
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Re: [Wicket-user] Image upload
wicket-contrib-examples of wicket-stuff has the cdapp example that does this. It uses hibernate and stores uploaded images in the database as a blob. Eelco On 4/21/06, Steve Knight [EMAIL PROTECTED] wrote: I am creating a form that will allow users to upload image files that will be displayed on other pages. How should I go about uploading the images so that they can be used in Wicket Image components on the other pages? The upload part is not problem, I just don't know where I should put them. On my view pages, I am using ThumbnailImageResource which takes a WebResource in it's contructor to find the image. Where should I save the images to make this work? Thanks. Steve --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] migrating to 1.1
Geert, if it is a project you can share, we could help you I think.
It's probably not a zillion lines project anyway, right? Can you
contact me ofline if you are interested in that?
Eelco
On 4/21/06, Geertjan Wielenga [EMAIL PROTECTED] wrote:
Well, I'm a bit fearful of doing that. I'm building all samples against 1.1
and integrating them into NetBeans at that level. After JavaOne, I'll come
back to this and upgrade them to 1.2.
-- Gj
Vincent Jenks wrote:
I'd almost say that you might want to consider just using 1.2 since it
is now in RC mode and will be production-grade soon? Correct me if
I'm wrong, but 1.1.1 will be obsolete soon.
I'm using 1.2RC2 on a project that will go into productin in less than
a month and so far I'm very happy w/ it. I just upgraded from 1.1.1
and so far, it's solid.
On 4/21/06, Geertjan Wielenga [EMAIL PROTECTED] wrote:
Yes, I had 1.0.3 samples and now, for the NetBeans support, I'd like to use
the latest stable major version, which is 1.1. So I don't know what the
difference was exactly, but I got the 1.1 samples and everything seems to be
ok now.
Gj
Johan Compagner wrote:
migrating to 1.1? from where 1.0?
For every release we have a 1-1 relation shipt with our examples or
extentions (and most wicket-stuff things also)
johan
On 4/21/06, Geertjan Wielenga [EMAIL PROTECTED] wrote:
I migrated to Wicket 1.1 and found a problem with this method in Guest
Book (the arrow point to the problematic line):
public CommentForm(final String id) {
// Construct form with no validation listener
-- super(id, new CompoundPropertyModel(new Comment()),
null);
// Add text entry widget
add(new TextArea(text));
}
Does 1.1 come with updated samples? Or can I change the above somehow?
Gj
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Re: [Wicket-user] migrating to 1.1
We aim for 2.0 actually. Both the authors (Martijn and me) are core
developers, so we hope to keep up with the changes.
Eelco
On 4/21/06, Vincent Jenks [EMAIL PROTECTED] wrote:
And, if I'm not mistaken, the book will be based on 1.2, correct?
On 4/21/06, Martijn Dashorst [EMAIL PROTECTED] wrote:
we are going to release 1.2 pretty soon, I suppose somewhere in the next two
weeks, preferrable before 1st of may.
Wicket 1.2 has many improvements over 1.1 and will be our major release. I
don't know how long a release cycle for the netbeans module will be, but you
might want to wait for the 1.2 final release.
Martijn
On 4/21/06, Geertjan Wielenga [EMAIL PROTECTED] wrote:
Yes, I had 1.0.3 samples and now, for the NetBeans support, I'd like to
use the latest stable major version, which is 1.1. So I don't know what the
difference was exactly, but I got the 1.1 samples and everything seems to be
ok now.
Gj
Johan Compagner wrote:
migrating to 1.1? from where 1.0?
For every release we have a 1-1 relation shipt with our examples or
extentions (and most wicket-stuff things also)
johan
On 4/21/06, Geertjan Wielenga [EMAIL PROTECTED] wrote:
I migrated to Wicket 1.1 and found a problem with this method in Guest
Book (the arrow point to the problematic line):
public CommentForm(final String id) {
// Construct form with no validation listener
-- super(id, new CompoundPropertyModel(new Comment()),
null);
// Add text entry widget
add(new TextArea(text));
}
Does 1.1 come with updated samples? Or can I change the above somehow?
Gj
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Wicket 1.2 is coming! Write Ajax applications without touching JavaScript!
-- http://wicketframework.org
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Re: [Wicket-user] VOTE: ListView.setUseOptimizedItemRemoval()
I'm not sure setReuseItems is the best name, but I not a friend of setUseOptimizedItemRemoval. Eelco On 4/21/06, Igor Vaynberg [EMAIL PROTECTED] wrote: +1 we can deprecate the existing one and have it forward to the new one as not to break the api. then remove the deprecated method once 1.2 is out of the door. -Igor On 4/21/06, cowwoc [EMAIL PROTECTED] wrote: I vote in favor of renaming setUseOptimizedItemRemoval() to setReuseItems() because I feel it is more descriptive of what it actually does. What do the rest of you think? Thanks, Gili --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] proposal: internationalization project
On 4/23/06, Iman Rahmatizadeh [EMAIL PROTECTED] wrote: I'm ready for Persian/Farsi (fa_IR). Just asking, would it be a good idea to let wicket automatically set the page direction (ltr or rtl) based on the locale ? I have no experience with that, so I wouldn't know. Which is exactly why we should startup such a project :) Eelco Iman --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] image ref within CSS
On 4/24/06, karthik Guru [EMAIL PROTECTED] wrote:
I have a CSS that refers to an image -
span hello{
float:left;
background:#DAE0D2 url(test.gif) repeat-x bottom;
}
If I were to package the panel as a component, the gif needs to be packaged
as well. Then the CSS reference to image - url(test.gif)
cannot be hardcoded.
Did you try registering test.gif as a shared resource? Or e.g. all
gif's in that package using a regexp. There are more components that
work like that: DataPicker, YUI slider/ Calendar, or tinymce, which
seem to work fine.
Eelco
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Re: [Wicket-user] image ref within CSS
Pfffew. Glad I didn't say something stupid this time ;)
Eelco
On 4/24/06, karthik Guru [EMAIL PROTECTED] wrote:
yes worked..great!..my initializer that registers the gifs as a shared
resource didn't run .I fixed that.
thanks.
On 4/24/06, Eelco Hillenius [EMAIL PROTECTED] wrote:
On 4/24/06, karthik Guru [EMAIL PROTECTED] wrote:
I have a CSS that refers to an image -
span hello{
float:left;
background:#DAE0D2 url( test.gif) repeat-x bottom;
}
If I were to package the panel as a component, the gif needs to be
packaged
as well. Then the CSS reference to image - url(test.gif)
cannot be hardcoded.
Did you try registering test.gif as a shared resource? Or e.g. all
gif's in that package using a regexp. There are more components that
work like that: DataPicker, YUI slider/ Calendar, or tinymce, which
seem to work fine.
Eelco
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Re: [Wicket-user] Re: Licensing issues for including Wicket JARs
So it would be much quicker for you Geertjan to just update to 1.2 :) No worries, we'll help you through it. It's only a couple of classes, no? Eelco On 4/24/06, Petr Pisl [EMAIL PROTECTED] wrote: It depends, how we can distribute the module. In the case that it will be distributed with NetBeans (as you wrote), we need permission from pack to be part of NetBeans and then fill a leagal issue for lawyers. This issue should be entered with Mike Boyer, who covers all legal issues. Usually it takes 2 - 3 month to be the legal issue solved. Petr If we were to include the Wicket JARs (wicket-1.1.jar, commons-logging-1.0.4, log4j-1.2.11.jar, ognl-2.6.7.jar) in a NetBeans module (possibly to de distributed/packaged with NetBeans at some future date) would we have licensing issues to deal with in relation to Wicket? (I suspect that the latter 3 are not needed, but I'm not sure.) What procedures would we need to go through? Geertjan --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Changing Tree model
setOptimizeItemRemoval to false should do the trick. Or maybe just manually removeChildren when you suspect something changed (e.g. by registring a listener). Eelco On 4/24/06, Steve Knight [EMAIL PROTECTED] wrote: I am currently using the tree component to display hierarchical data, and now I'd like to have an Edit page that allows users to edit the data that is displayed in the tree. So, after the user saves the changes the tree view is displayed again, and the changes should be reflected in the tree. Currently, it does not do this. How should I go about implementing it? Or am I missing something obvious? Thanks. Steve --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Changing Tree model
That's the beauty of that Swing tree model. It should work as the selection is held in the TreeState object. So if you set OptimizeItemRemoval to false, it triggers redrawing the child components everytime, but using the current tree state. So, just setting that flag - btw the new method name for this will be setReuseItems, which is consistent with the ListView method, though I just comitted that) - should suffice. Eelco On 4/24/06, Steve Knight [EMAIL PROTECTED] wrote: The data for the tree comes from a database. And the user may also move a node to a different part of the tree. I would like to rebuild the entire tree from the database on each page view, but I'd like it to maintain the expanded and selected states. How should I go about doing this? Steve On 4/24/06, Eelco Hillenius [EMAIL PROTECTED] wrote: setOptimizeItemRemoval to false should do the trick. Or maybe just manually removeChildren when you suspect something changed (e.g. by registring a listener). Eelco On 4/24/06, Steve Knight [EMAIL PROTECTED] wrote: I am currently using the tree component to display hierarchical data, and now I'd like to have an Edit page that allows users to edit the data that is displayed in the tree. So, after the user saves the changes the tree view is displayed again, and the changes should be reflected in the tree. Currently, it does not do this. How should I go about implementing it? Or am I missing something obvious? Thanks. Steve --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmdlnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] UML diagram?
That'd be much appreciated. The WIKI is a good place for that. Thanks, Eelco On 4/24/06, Stefan Kanev [EMAIL PROTECTED] wrote: Hi Don't you think that an UML diagram for the basic objects in wicket would be useful for newbies to the frameworks (shows the complete) picture and for all users, where it can serve as a quick reference. Since such a diagram is not present, I'm willing to put up one. What do you think should be included in it? Stefan --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] ajax behavior NotSerializable exception
The problem is the 'setThrottleDelay' method. This method creates an instance of the 'wicket.ajax.AjaxEventBehavior$ThrottlingSettings' class. This inner class however is not serializable and I guess that when the component is put on the session, Glassfish throws the NotSerializable exception. Correct, good catch. Fixed it. Eelco --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Is there an easy way to Prevent Caching and Expire HTML content imediately
The page or the session? If you don't want to support the back button for a page, just override isVersioned and return false. The effect is that the URL stays the same, so the back button will take users to the page they were before that. To invalidate a session, call Session.invalidate(). Eelco On 4/25/06, lu dongping [EMAIL PROTECTED] wrote: I now need to expire the page at once, so users can not click back button again. thanks! --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Any news on JSR-168 portlet support?
the main block is that none of the core developer team are familiar/have any experience with the spec. Actually, two of the current core developers got their committer status because they were familiar with JSR168 and they wanted to work on Wicket-portlet integration. Sadly, the real world with tight schedules etc kicked in, and they were not able to work on this much. Unless something changes - ie someone works on this hard and soon -, I doubt we'll ever have portlet integration. Sorry to all the folks that have been waiting for this. Eelco --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Hard setting of Locale
Easiest thing is probably to override Session.getLocale in a custom Session implementation. super.getLocale will give you the locale that was set based on the request that created the session in case you need to take that into consideration. Eelco On 4/26/06, Rüdiger Schulz [EMAIL PROTECTED] wrote: Hello list, is it somehow possible to not only set a default Locale for an application, but sort of hard-wire one, that isn't overridden by Browser settings? I'm using an english Firefox for development, and (so far) didn't change the web page language settings. Now I'm getting the english default error messages from the validators. Sure, normally this is a great feature, but as this web application is in german, and there are no plans for additional languages, english error messages are never going to be useful anyway. Setting the default Locale doesn't (and shouldn't) help, as the browser _does_ request a different locale. (in a previous post I thought this to be a bug, but I now know why Wicket behaves that way :) -- greetings from Berlin, Rüdiger Schulz --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmdlnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] contrib-dojo
Hi, Unfortunately they are bussy with other projects (though doing those with Wicket I think). Would you two be interested in taking over that project? Cheers, Eelco On 4/26/06, Jeff Lin [EMAIL PROTECTED] wrote: I posted something a while ago about the wicket-contrib-dojo-0.3.1 incompatability with wicket-1.2.x. I'd like to use some Dojo features with the latest wicket release, so Matt Carlson and I will be working on some code fixes for the Wicket-Dojo source code. If we get it working in the near future, we can contribute it back to the project. Are Ruud and Marco doing anything with this? If so, I can coordinate with them to get things working, otherwise we'll try to do it ourselves. Cheers, Jeff --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Back button and Database rollback
There is, though not specifically geared towards doing database roll
back. Also, note that it is impossible afaik to detect things like
that from the browser, so the following only works when the user
pushes the back button and then clicks some link or button causing
another server roundtrip.
Anyway, you can register state changes with their 'undo' actions like this:
addStateChange(new Change()
{
private final Foo someFoo;
public void undo()
{
getDao().rollback(someFoo);
}
});
Hope that's helpful,
Eelco
On 4/27/06, Ayodeji Aladejebi [EMAIL PROTECTED] wrote:
In wicket, if i want hibernate to rollback a transaction when a user clicks
the 'back button' back to a page where they just posted from a Form to a
database..what du i do? is there anyway i can detect 'onBack'
thanks
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Re: [Wicket-user] Opera 9 Beta works with Wicket
Yeah! Nathan you rock man! Eelco On 4/27/06, Nathan Hamblen [EMAIL PROTECTED] wrote: Previous versions of Opera would choke on wicket:id tags, etc (as reported on this list). I filed a bug report with Opera a little while back and the problem seems to have been fixed in the new version. Also, our Ajax impl now works with it as far as I can tell. Nathan --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Links to images and .css
Would it break any clients if we would do that now? Eelco On 4/27/06, Igor Vaynberg [EMAIL PROTECTED] wrote: call it /wicket-resources instead of /resources or some such -Igor On 4/27/06, cowwoc [EMAIL PROTECTED] wrote: What does it mean to namespace it in the context of Wicket? Gili Igor Vaynberg wrote: there is already a plan to namespace that directory for v2, or so i thought. -Igor On 4/27/06, *cowwoc* [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] wrote: Personally, I dislike how Wicket prevents the use of reserved paths such as /resources. There should be a better way, somehow. Why not let users bind whatever resources they want to /resources and if Wicket (or another user-call) tries binding to that same path you throw an exception? It would be up to the user to ensure he doesn't produce conflicts (which I think are extremely rare in the first place). Anyway, just food for thought. Gili Eelco Hillenius wrote: I'm afraid /resources/ is a reserved path with Wicket. I guess it's not the best name we choose, as it's kind of an obvious path to use for people. Maybe we should use another path, like '/wicket-shared-resources/' or something. Eelco On 4/27/06, Rui Pacheco [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] wrote: My problem is, the images and css files can't be found by the html pages. I am calling them as if I was using a static page: link href=universal.css rel=stylesheet type=text/css Images follow a similar pattern. On 4/27/06, Igor Vaynberg [EMAIL PROTECTED] mailto: [EMAIL PROTECTED] wrote: how are you referring to those files inside your css? -Igor On 4/27/06, Rui Pacheco [EMAIL PROTECTED] mailto: [EMAIL PROTECTED] wrote: Hi all. My application, as with all applications, uses stylesheets and images. Those files are stored under $TOMCAT_HOME/webapps/my_app/resources, but when I launch my wicket application I see an error on my logs saying that the file can't be found, even though I can see it on the filesystem. How can I make my files appear on the application? -- Cumprimentos, Rui Pacheco -- Cumprimentos, Rui Pacheco --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=kkid0709bid3057dat1642 http://sel.as-us.falkag.net/sel?cmd=kkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net mailto: Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Links to images and .css
Ok. On 4/27/06, Igor Vaynberg [EMAIL PROTECTED] wrote: this is not entirely true. sharead resource urls are essentially bookmarkable...so that might be a problem. if we are going to do this in 1.2 we should probably poll the users first. -Igor On 4/27/06, Igor Vaynberg [EMAIL PROTECTED] wrote: i dont see how unless a filter, security or something was mapped onto that path -Igor On 4/27/06, Eelco Hillenius [EMAIL PROTECTED] wrote: Would it break any clients if we would do that now? Eelco On 4/27/06, Igor Vaynberg [EMAIL PROTECTED] wrote: call it /wicket-resources instead of /resources or some such -Igor On 4/27/06, cowwoc [EMAIL PROTECTED] wrote: What does it mean to namespace it in the context of Wicket? Gili Igor Vaynberg wrote: there is already a plan to namespace that directory for v2, or so i thought. -Igor On 4/27/06, *cowwoc* [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] wrote: Personally, I dislike how Wicket prevents the use of reserved paths such as /resources. There should be a better way, somehow. Why not let users bind whatever resources they want to /resources and if Wicket (or another user-call) tries binding to that same path you throw an exception? It would be up to the user to ensure he doesn't produce conflicts (which I think are extremely rare in the first place). Anyway, just food for thought. Gili Eelco Hillenius wrote: I'm afraid /resources/ is a reserved path with Wicket. I guess it's not the best name we choose, as it's kind of an obvious path to use for people. Maybe we should use another path, like '/wicket-shared-resources/' or something. Eelco On 4/27/06, Rui Pacheco [EMAIL PROTECTED] mailto: [EMAIL PROTECTED] wrote: My problem is, the images and css files can't be found by the html pages. I am calling them as if I was using a static page: link href=universal.css rel=stylesheet type=text/css Images follow a similar pattern. On 4/27/06, Igor Vaynberg [EMAIL PROTECTED] mailto: [EMAIL PROTECTED] wrote: how are you referring to those files inside your css? -Igor On 4/27/06, Rui Pacheco [EMAIL PROTECTED] mailto: [EMAIL PROTECTED] wrote: Hi all. My application, as with all applications, uses stylesheets and images. Those files are stored under $TOMCAT_HOME/webapps/my_app/resources, but when I launch my wicket application I see an error on my logs saying that the file can't be found, even though I can see it on the filesystem. How can I make my files appear on the application? -- Cumprimentos, Rui Pacheco -- Cumprimentos, Rui Pacheco --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=kkid0709bid3057dat1642 http://sel.as-us.falkag.net/sel?cmd=kkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net mailto: Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmdlnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre
Re: [Wicket-user] FeedbackMessagesModel final
Done. Eelco On 4/28/06, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: I want to override FeedbackMessagesModel.processMessages() to be able to add special messages. This seems to be one of its intended usages according to the javadoc. Regretfully FeedbackMessagesModel is final, so could this modifier please be removed? Thanks Sven --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] multi-window support and deadlocks
But that's exactly what we have build in. It's not totally fail safe - clients need at least Javascript turned on but preferably also allow cookies - but given the technology it's the best we can do for server side store. Eelco On 4/29/06, Michael Day [EMAIL PROTECTED] wrote: I don't want to test with two tabs, but the fact is that my users will be doing it regardless of what wicket supports. The expired page is logical to me also, but it is not acceptable. Using your example below, can't we leave page 2 in memory? The form action is set to a separate wicket interface, so can't the server somehow detect that this request is *separate* from the requests happening on page 1? If not, could an extra hidden form field help? Michael Day On Apr 29, 2006, at 6:30 AM, Johan Compagner wrote: i will check out the deadlock. But can i say that when you disable multi window support you can start testing with 2 tabs or you really have to specify the pagemap youreself So if you have use/test 2 tabs and both are in the same pagemap multiwindow support MUST be on. Else it really won't work, that expired page doesn't really suprise me, that is pretty logical because we use a access stack. So if you load 1 then 2 then you submit 1 then 2 will be erased from memory on the serverside! johan On 4/28/06, Michael Day [EMAIL PROTECTED] wrote: Hi, There is an issue when automatic multi-window support is turned off. I have a form on a bookmarkable page. I loaded it in two tabs, then submitted both. This caused the second one to show an expired page error. When I click back and try to submit again, the connection stalls. Michael Day --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel? cmd=lnkkid=120709bid=263057dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] multi-window support and deadlocks
On 4/29/06, Michael Day [EMAIL PROTECTED] wrote: I understand that we have a javascript/cookie solution, but I don't like it. If I don't need back button support, why can't wicket deal with multiple tabs/windows without javascript? Each time a page containing a form is loaded, keep it in session as a separate object - even if the page is there more than once. Then when the form is submitted, make updates to the correct object (which was found by the form action url). Surely I'm missing something? We need to know when we can ditch the pages too. In the strategy you propose, we would ditch the second page in history - we always need to keep one to have a path for callbacks (links and forms). This would work exactly the same as doing getPageSettings().setMaxPageVersions(2) in your application's init() function. But... the problem would stay exactly the same as the the page you would need to the first tab/ window gets removed whenever you interact with the second tab/ window. The problem is that without those page maps, Wicket doesn't see the difference between requests comming from different windows. For example: if you have tab A and tab B, and both have the same pagemap, clicking a link on tab B, and then one on tab A is effectively the same as clicking a link on tab A, pushing the back button and clicking a link on tab A again. The only way to have this work is to increase your maxPageVersions size (but that will also increase the size of server memory you need for each session) or using different pagemaps. Pagemaps were always meant for this, but what we recently did was to build in automatic detection. Eelco --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] multi-window support and deadlocks
Btw, there has been some experimenting with client state saving for Wicket. It seems like we could get that working. For issues like this, it's the ultimate 'fix', though besides advantages there are of course disadvantages, like the dependence on javascript, more bandwith use and more processor utilization. It's probably not going to be released soon though, as finalizing 1.2 has priority. But if we have more people working on it (check out the branch and everyone is always free to sumbit patches), we *could* have it in a couple of weeks. Eelco On 4/29/06, Eelco Hillenius [EMAIL PROTECTED] wrote: On 4/29/06, Michael Day [EMAIL PROTECTED] wrote: I understand that we have a javascript/cookie solution, but I don't like it. If I don't need back button support, why can't wicket deal with multiple tabs/windows without javascript? Each time a page containing a form is loaded, keep it in session as a separate object - even if the page is there more than once. Then when the form is submitted, make updates to the correct object (which was found by the form action url). Surely I'm missing something? We need to know when we can ditch the pages too. In the strategy you propose, we would ditch the second page in history - we always need to keep one to have a path for callbacks (links and forms). This would work exactly the same as doing getPageSettings().setMaxPageVersions(2) in your application's init() function. But... the problem would stay exactly the same as the the page you would need to the first tab/ window gets removed whenever you interact with the second tab/ window. The problem is that without those page maps, Wicket doesn't see the difference between requests comming from different windows. For example: if you have tab A and tab B, and both have the same pagemap, clicking a link on tab B, and then one on tab A is effectively the same as clicking a link on tab A, pushing the back button and clicking a link on tab A again. The only way to have this work is to increase your maxPageVersions size (but that will also increase the size of server memory you need for each session) or using different pagemaps. Pagemaps were always meant for this, but what we recently did was to build in automatic detection. Eelco --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] multi-window support and deadlocks
So the question is how can we keep multiple instances of the same page in session, correct? What about keeping all pages (up to the configured max) in the session until the session expires? Once the number hits the max, remove the oldest (by time, not by path). So if a user has two tabs open, both would work for a long period... If he leaves one tab for an extended period, it would expire. The good news is that you can implement any strategy for page history you like by providing your own implementation of IPageMapEvictionStrategy (getSessionSettings().setPageMapEvictionStrategy). If you find a strategy that works better - or which would be at least an alternative that might be attractive for certain situations - we'd be interested to know. If we agree to it's usefulness we could ship it with the Wicket distro. Eelco --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] multi-window support and deadlocks
I'm not convinced this is a good solution, but I'm concerned that most people are ignoring this problem. I love everything about wicket, except this. In this regard, wicket is a giant step backwards from other frameworks like webwork, struts, etc. Most struts-like apps that I've seen had problems like this too, at least for parts of the application. Theoretically, there's no need to have such problems, but practically, programmers depend on ad-hoc session state a lot to keep track of things like the current tab/ wizard step and e.g. pagination number in pageable lists. You can acchieve almost the same with Wicket by using stateless bookmarkable pages for everything. But if you really want to program like that, there are probably better frameworks to use. Eelco --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] multi-window support and deadlocks
Yep, I agree with Johan on the points he gave. ISessionStore was created to abstract the actual storage of sessions, and the version we have now is finally something that works (we needed a few iterations to get it right). I'm using a custom session store for a project right now btw. Like Johan said about pagemaps: they don't make sense in the context of client state saving. Pagemaps are very specific for supporting mulitple windows on the same session when session state cannot be rebuild from the client. Another thing about pagemaps is that I have grown less comfortable with the naming lately. It's a very generic term which doesn't communicate what it is used for. Furthermore, there's no conceptual extra; it's just a fix for a problem we had. If you think about it a bit more, what we actually have is a kind of sub sessions. The project I'm working on might actually have a good usecase where this special session scope might come in handy. With that app, users have to select a current context, which is then used for all subsequent requests until they switch to another context. The use case now is that a user should be able to open up another tab/ window, switch to a context, while the other window would stay in the same context. Currently, this is not elegantly possible. Having something like: Session Window(null) Window(auto-0) Window(named) would be used the same way as pagemaps, but is conceptually much stronger. A session would then be a composition of Windows (or whatever better name there might be... as a side note I don't like having INewBrowserWindowListener in package wicket too much as it points to something more specific then needs to be in that package); having always at least one, with no name (null, same as with page maps now). Such a window would work exactly the same as sessions work now, but are scoped on tab/ window instead. We'll need some more time to think about this, but something like I described above would be the way to go imo. Something for post 1.2 Eelco On 4/29/06, Johan Compagner [EMAIL PROTECTED] wrote: Just one to say one thing more for this MultiPageWindow support doesn't have much to do with back button support Those 2 are sperated issues. with multipage window support we are fixing things where the back button doesn't have to be touched at all. johan On 4/29/06, Michael Day [EMAIL PROTECTED] wrote: I understand that we have a javascript/cookie solution, but I don't like it. If I don't need back button support, why can't wicket deal with multiple tabs/windows without javascript? Each time a page containing a form is loaded, keep it in session as a separate object - even if the page is there more than once. Then when the form is submitted, make updates to the correct object (which was found by the form action url). Surely I'm missing something? Michael Day On Apr 29, 2006, at 11:12 AM, Eelco Hillenius wrote: But that's exactly what we have build in. It's not totally fail safe - clients need at least Javascript turned on but preferably also allow cookies - but given the technology it's the best we can do for server side store. Eelco On 4/29/06, Michael Day [EMAIL PROTECTED] wrote: I don't want to test with two tabs, but the fact is that my users will be doing it regardless of what wicket supports. The expired page is logical to me also, but it is not acceptable. Using your example below, can't we leave page 2 in memory? The form action is set to a separate wicket interface, so can't the server somehow detect that this request is *separate* from the requests happening on page 1? If not, could an extra hidden form field help? Michael Day On Apr 29, 2006, at 6:30 AM, Johan Compagner wrote: i will check out the deadlock. But can i say that when you disable multi window support you can start testing with 2 tabs or you really have to specify the pagemap youreself So if you have use/test 2 tabs and both are in the same pagemap multiwindow support MUST be on. Else it really won't work, that expired page doesn't really suprise me, that is pretty logical because we use a access stack. So if you load 1 then 2 then you submit 1 then 2 will be erased from memory on the serverside! johan On 4/28/06, Michael Day [EMAIL PROTECTED] wrote: Hi, There is an issue when automatic multi-window support is turned off. I have a form on a bookmarkable page. I loaded it in two tabs, then submitted both. This caused the second one to show an expired page error. When I click back and try to submit again, the connection stalls. Michael Day --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based
Re: [Wicket-user] Advice on what to do with app
If your interested in trying it out, go to www.noodleshare.com and click Download. Sorry, currently the only version comes with the jre embedded, so its about 16M. Yeah, I guess most people have their JDK already installed on this list. Furthermore, I'm guessing that you'll miss at least 30% of the people here by distributing a windows exe. Why not an executable jar? Eelco --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] multi-window support and deadlocks
On 4/29/06, Johan Compagner [EMAIL PROTECTED] wrote: Isn't what you describe just a rename of PageMap? So PageMap is Window ? Well, for starters, I think having the proper naming makes a huge difference in how you think about it and how people understand how it is supposed to work. Furthermore, I'm proposing an explicit composition of these things in the session itself, instead of indirectly as it is now (currently, page maps are stored as session attributes). So, it'll have a rather big impact on the API and potentially on how people will use it. INewBrowserWindowListener can be moved ot wicket.markup.html it is pretty much a internal listener inteface anyway.. It could be an internally scoped interface ... But we can't make it package scope or something because some classes do need it Yeah. It's not that it gives me sleepless nights or something... I just think refering to browsers is not ultimately generalized. Eelco --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] multi-window support and deadlocks
On 4/30/06, Martijn Dashorst [EMAIL PROTECTED] wrote: I'd like to see a component level as well to support multi-request component storage, bound to a window. This would encapsulate component specific state which can be used over requests, and rolled back using our versioning strategy. I think that'll be very, very hard. Also, as long as we expect components to live in a hierarchy - and in fact we plan on even make this more strict with the constructor change, I see no added practical value for something that will complicate things enormously. I still have to think about the details and more usecases, but I already have a couple of components that require session storage. Currently they are application specific, but I could envision that they grow to multi-application reusable components. Using session storage, they are now directly bound to the application specific session object. I also have to implement my own versioning strategy, whereas it could be something Wicket takes care of. For instance, a BreadCrumbs component could trace breadcrumbs over pages, and store the information locally inside the session storage specific for the component. The user of the breadcrumbs component then doesn't have to transfer the state of the component to subsequent requests, all that is hidden from the user of the component. Why not use models for that? Storing your state in a session together with a factory to create the breadcrumbs components using that state sounds like a much better idea to me. Though I don't know much of your use case. Maybe you should further formalize your ideas on this. What would it conceptually (that's the last time I use that term today, promise!) mean to have such components, and how could they live outside of a hierarchy. And if you think we should have something like that, how do you feel about that famous constructor change? Eelco --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Re: multi-window support and deadlocks
Yeah there's just no perfect world as long as browsers work the way they work. The big, really big advantage of client state saving is that there is no limit to history. You can work with internal links everywhere without ever having to worry they'll get stale. I found this an ugly limitation of keeping server state currently; if you want to create tabs etc, you generally have to use bookmarkable page links as otherwise you might run into the trouble of running out of versions. Eelco On 4/30/06, Johan Compagner [EMAIL PROTECTED] wrote: as always igor can say it so much better then i can :) But ajax and clientside state really isn't the best combination to have. Because for every request the page state must be sent over and sent back. johan On 4/30/06, Igor Vaynberg [EMAIL PROTECTED] wrote: On 4/29/06, Matej Knopp [EMAIL PROTECTED] wrote: Johan Compagner wrote: this is pretyt much all in place. I don't believe in a cookie and or url state what is that? storing a page in an url? We have a branch where we have a first draft of ClientSide Page saving (in an javascript variable that is then set in a hidden field of all the forms) How will hidden field work with ajax? Will every response have to carry the whole (new) page state? yep, ajax + clientstate = the suck -Igor --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid0709bid3057dat1642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
