Re: Component parent null after replace
Hi I have similiar situation but i'm using autonomous inner class
final AjaxFallbackDefaultDataTable datatable = new
AjaxFallbackDefaultDataTable(trafficreportlistdatatable, columns, new
ReportListProvider(Traffic, include), 8);
add(datatable);
final WebMarkupContainer showMineSpan = new
WebMarkupContainer(showMineSpan);
final WebMarkupContainer showAllSpan = new
WebMarkupContainer(showAllSpan);
final Link showAllLink = new
AjaxFallbackLink(trafficreportlistshowall) {
public void onClick(AjaxRequestTarget target) {
AjaxFallbackDefaultDataTable
replacement = new
AjaxFallbackDefaultDataTable(trafficreportlistdatatable, columns, new
ReportListProvider(Traffic, all), 8);
//this.replaceWith(replacement);
replacement.setOutputMarkupId(true);
datatable.replaceWith(replacement);
I can't do datatable = replacement as datatable has to be final in my case
as i'm using it in the anonymous inner class. Do you know if there is any
solution to this. Would appreciate your help
igor.vaynberg wrote:
heh, seems a lot of people run into it. the short is that you have to do
this:
lets say you have a ref to the panel: private Panel panel;
what you do is this:
panel.replaceWith(new Panel());
and then later again
panel.replaceWith(new Panel());
^ the second time will fail beause you have removed panel from hierarchy
already - you replaced it with another panel.
the proper way to do it is to keep the reference up to date, so
Panel temp=new Panel();
panel.replaceWith(temp);
panel=temp;
that way when it happens the second time it will properly act on the new
panel that is inside the hierarchy now.
-igor
On 9/9/07, Anthony Schexnaildre apsch...@gmail.com wrote:
I am trying to create a link that will replace one panel with another
on the page. This seems as though it should be an easy task but after
many attempts and searching the net for examples I have yet to get it
working so the replacement can happen more than one without the
component becoming orphaned. On the second replace attempt i get the
following exception. Anyone have the solution?
Thank you,
Anthony
java.lang.IllegalStateException: This method can only be called on a
component that has already been added to its parent.
at org.apache.wicket.Component.replaceWith(Component.java:2266)
at com.pinwise.pinbase.web.components.links.SecurePanelLink
$4.onClick(SecurePanelLink.java:142)
at org.apache.wicket.markup.html.link.Link.onLinkClicked
(Link.java:222)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.apache.wicket.RequestListenerInterface.invoke
(RequestListenerInterface.java:186)
=
=
public UserPanel(String id) {
super(id);
UserFormPanel userFormPanel = new
UserFormPanel(userFormPanel);
add( userFormPanel );
ListIColumn columns = new ArrayListIColumn();
final Model m = new Model(userFormPanel);
columns.add(new PropertyColumn(new Model(Actions), id)
{
public void populateItem(Item cellItem, String
componentId, final
IModel model)
{
EditActionPanel panel = new
EditActionPanel(componentId, model);
panel.add(
SecurePanelLink.createSecurePanelLink( edit, m,
UserFormPanel.class, model ) );
cellItem.add( panel );
}
});
columns.add(new PropertyColumn(new Model(Username),
username, username));
columns.add(new PropertyColumn(new Model(First Name),
firstName, firstName));
columns.add(new PropertyColumn(new Model(Last Name),
lastName, lastName));
add(new DefaultDataTable(table, columns, new
SortableUserDataProvider(), 10));
}
SecurePanelLink
public class SecurePanelLink extends Link implements ISecureComponent {
/**
*
*/
private static final long serialVersionUID = 1L;
protected IPanelLink panelLink;
/**
* @param id
* @param c
*/
public SecurePanelLink(String id, final Class c)
{
super(id);
// Ensure that c is a subclass of Panel
if (!Panel.class.isAssignableFrom(c))
{
throw new IllegalArgumentException(Class + c +
is not a
subclass of Panel);
}
this.panelLink =
Re: Behind proxy
Yes, I see, Jeremy. You are lucky! :)
Okey, I run my local Tomcat 6.0.18:
I remove all localhost cookies from my browser, close it, open it
again and enter:
http://localhost:8084/FivePinSite-1.0-SNAPSHOT/
I see JSESSIONID cookie set to localhost and path is
/FivePinSite-1.0-SNAPSHOT. Is it right?
-- Tony
On Fri, Oct 23, 2009 at 1:27 PM, Jeremy Thomerson
jer...@wickettraining.com wrote:
You WILL see jsessionid on that server because the cookie path is not the
path that the server is serving on. Notice that the URL is
wickettraining.com/app but when you first view a page on the site, it will
set a cookie with the jsessionid that is on patch /wickettraining (should be
/app).
That's what I was trying to explain earlier.
Now, look at http://www.texashuntfish.com - after the first page, you will
not see the jsessionid in the URL any more - because if you notice, the URL
is /app and the cookie is set on /app.
--
Jeremy Thomerson
http://www.wickettraining.com
On Fri, Oct 23, 2009 at 12:19 AM, Anton Veretennikov
anton.veretenni...@gmail.com wrote:
Jeremy, thank you,
For experiment, guys,
Open, please, http://www.wickettraining.com and click in sequence these
links:
Contact Me and then
Class Information (format, content, etc)
If you see jsessionid appended to URL, please, answer:
[ ] YES
[ ] NO
-- Tony
On Thu, Oct 22, 2009 at 10:09 PM, Jeremy Thomerson
jer...@wickettraining.com wrote:
The problem that makes jsessionid appear is nearly always related to
cookies
and cookie paths. the servlet container will try to set a cookie with
the
jsessionid. If that doesn't work, it will continue adding jsessionid to
the
urls. So, use HttpFox (or similar) to see when the servlet container
sets a
cookie with the jsessionid, and pay attention to what path it sets it on.
Then see if your browser is sending the jsessionid back to the container
on
the next request.
--
Jeremy Thomerson
http://www.wickettraining.com
On Wed, Oct 21, 2009 at 9:44 AM, Anton Veretennikov
anton.veretenni...@gmail.com wrote:
1. I checked it with Tomcat 5.5. Problem remained. All my bookmarkable
links to Home page with parameters contained jsessionid.
2. I got 1.5-SNAPSHOT, compiled, tried, problem remained.
3. I removed lines in WebResponse::encodeURL and
ServletWebResponse::encodeURL with logic about bug in apache tomcat
5.5:
�...@override
public String encodeURL(String url)
{
if (url != null)
{
return
httpServletResponse.encodeURL(url.toString());
}
return httpServletResponse.encodeURL(url);
}
and miracle. jsessionid disappeared!
I don't know may be this workaround for 5.5 is not correct?
-- Tony
On Wed, Oct 21, 2009 at 10:02 PM, nino martinez wael
nino.martinez.w...@gmail.com wrote:
Strange I have tomcat 5.5 here, it does not have that problem.. Could
it
be
that it's tomcat related?
2009/10/21 Anton Veretennikov anton.veretenni...@gmail.com
Additional info to jsessionid problem:
This is seen on Tomcat 6.0.18 WITHOUT any proxy on bookmarkable
links.
Glassfish 2.1 seems not appending jsessionid to url even on first
call
(I have default settings) so there is no such behaviour.
-- Tony
On Wed, Oct 21, 2009 at 6:20 PM, Anton Veretennikov
anton.veretenni...@gmail.com wrote:
Thank you, Nino, I'll repeat then,
The problem is that all Bookmarkable links continue to have
;jsessionid=... string even after first call. The same time, Ajax
links work (jsessionid is removed) as desired but only if they
are
not called after any bookmarkable link.
Hope somebody have such a problem and solved it. May be this have
nothing to do with proxy.
-- Tony.
On Wed, Oct 21, 2009 at 5:32 PM, nino martinez wael
nino.martinez.w...@gmail.com wrote:
Hmm Anton im not sure, but dont think so.. BookmarkablePageLinks
are
just
that, and if session ID were appended they would'nt work..
One of my sites are running a beta 1.4 i'll try to upgrade and see
if
I
can
replicate the error. But it might take some time..
Im taking this issue back to the wicket list as it may speed up
responses to
it. So please respond to it there.
2009/10/20 Anton Veretennikov anton.veretenni...@gmail.com
Nino, seems to me that it has something with
BookmarkablePageLinks.
I
use them everywhere except expanding tree links where Ajax is
used.
Look, when you press on +/- signes of tree, jsessionid
disappears after first click (only in this tree Ajaxed block).
After
that you can press on bookmarkable links and everything will be
okey.
I tried to remove everything about cookies even Google Analytics
code,
this changes nothing.
So, may be there is
Re: Behind proxy
Looks like it's right.
--
Jeremy Thomerson
http://www.wickettraining.com
On Fri, Oct 23, 2009 at 1:38 AM, Anton Veretennikov
anton.veretenni...@gmail.com wrote:
Yes, I see, Jeremy. You are lucky! :)
Okey, I run my local Tomcat 6.0.18:
I remove all localhost cookies from my browser, close it, open it
again and enter:
http://localhost:8084/FivePinSite-1.0-SNAPSHOT/
I see JSESSIONID cookie set to localhost and path is
/FivePinSite-1.0-SNAPSHOT. Is it right?
-- Tony
On Fri, Oct 23, 2009 at 1:27 PM, Jeremy Thomerson
jer...@wickettraining.com wrote:
You WILL see jsessionid on that server because the cookie path is not the
path that the server is serving on. Notice that the URL is
wickettraining.com/app but when you first view a page on the site, it
will
set a cookie with the jsessionid that is on patch /wickettraining (should
be
/app).
That's what I was trying to explain earlier.
Now, look at http://www.texashuntfish.com - after the first page, you
will
not see the jsessionid in the URL any more - because if you notice, the
URL
is /app and the cookie is set on /app.
--
Jeremy Thomerson
http://www.wickettraining.com
On Fri, Oct 23, 2009 at 12:19 AM, Anton Veretennikov
anton.veretenni...@gmail.com wrote:
Jeremy, thank you,
For experiment, guys,
Open, please, http://www.wickettraining.com and click in sequence these
links:
Contact Me and then
Class Information (format, content, etc)
If you see jsessionid appended to URL, please, answer:
[ ] YES
[ ] NO
-- Tony
On Thu, Oct 22, 2009 at 10:09 PM, Jeremy Thomerson
jer...@wickettraining.com wrote:
The problem that makes jsessionid appear is nearly always related to
cookies
and cookie paths. the servlet container will try to set a cookie with
the
jsessionid. If that doesn't work, it will continue adding jsessionid
to
the
urls. So, use HttpFox (or similar) to see when the servlet container
sets a
cookie with the jsessionid, and pay attention to what path it sets it
on.
Then see if your browser is sending the jsessionid back to the
container
on
the next request.
--
Jeremy Thomerson
http://www.wickettraining.com
On Wed, Oct 21, 2009 at 9:44 AM, Anton Veretennikov
anton.veretenni...@gmail.com wrote:
1. I checked it with Tomcat 5.5. Problem remained. All my
bookmarkable
links to Home page with parameters contained jsessionid.
2. I got 1.5-SNAPSHOT, compiled, tried, problem remained.
3. I removed lines in WebResponse::encodeURL and
ServletWebResponse::encodeURL with logic about bug in apache tomcat
5.5:
@Override
public String encodeURL(String url)
{
if (url != null)
{
return
httpServletResponse.encodeURL(url.toString());
}
return httpServletResponse.encodeURL(url);
}
and miracle. jsessionid disappeared!
I don't know may be this workaround for 5.5 is not correct?
-- Tony
On Wed, Oct 21, 2009 at 10:02 PM, nino martinez wael
nino.martinez.w...@gmail.com wrote:
Strange I have tomcat 5.5 here, it does not have that problem..
Could
it
be
that it's tomcat related?
2009/10/21 Anton Veretennikov anton.veretenni...@gmail.com
Additional info to jsessionid problem:
This is seen on Tomcat 6.0.18 WITHOUT any proxy on bookmarkable
links.
Glassfish 2.1 seems not appending jsessionid to url even on first
call
(I have default settings) so there is no such behaviour.
-- Tony
On Wed, Oct 21, 2009 at 6:20 PM, Anton Veretennikov
anton.veretenni...@gmail.com wrote:
Thank you, Nino, I'll repeat then,
The problem is that all Bookmarkable links continue to have
;jsessionid=... string even after first call. The same time,
Ajax
links work (jsessionid is removed) as desired but only if
they
are
not called after any bookmarkable link.
Hope somebody have such a problem and solved it. May be this
have
nothing to do with proxy.
-- Tony.
On Wed, Oct 21, 2009 at 5:32 PM, nino martinez wael
nino.martinez.w...@gmail.com wrote:
Hmm Anton im not sure, but dont think so..
BookmarkablePageLinks
are
just
that, and if session ID were appended they would'nt work..
One of my sites are running a beta 1.4 i'll try to upgrade and
see
if
I
can
replicate the error. But it might take some time..
Im taking this issue back to the wicket list as it may speed up
responses to
it. So please respond to it there.
2009/10/20 Anton Veretennikov anton.veretenni...@gmail.com
Nino, seems to me that it has something with
BookmarkablePageLinks.
I
use them everywhere except expanding tree links where Ajax is
used.
Re: Behind proxy
Why in this localhost case I see jsessionid after I press any
*bookmarkable* link?
Why when I *first* press *non-bookmarable* link, jsessionid disappears?
Why when I press *bookmarkable* link and then non-bookmarkable, I see
jsessionid remains and never removes whatever link I press?
Is it okey, that urlFor for home page returns ./?
Why when I remove workaround from encodeURL everything starts working?
-- Tony
On Fri, Oct 23, 2009 at 2:45 PM, Jeremy Thomerson
jer...@wickettraining.com wrote:
Looks like it's right.
--
Jeremy Thomerson
http://www.wickettraining.com
On Fri, Oct 23, 2009 at 1:38 AM, Anton Veretennikov
anton.veretenni...@gmail.com wrote:
Yes, I see, Jeremy. You are lucky! :)
Okey, I run my local Tomcat 6.0.18:
I remove all localhost cookies from my browser, close it, open it
again and enter:
http://localhost:8084/FivePinSite-1.0-SNAPSHOT/
I see JSESSIONID cookie set to localhost and path is
/FivePinSite-1.0-SNAPSHOT. Is it right?
-- Tony
On Fri, Oct 23, 2009 at 1:27 PM, Jeremy Thomerson
jer...@wickettraining.com wrote:
You WILL see jsessionid on that server because the cookie path is not the
path that the server is serving on. Notice that the URL is
wickettraining.com/app but when you first view a page on the site, it
will
set a cookie with the jsessionid that is on patch /wickettraining (should
be
/app).
That's what I was trying to explain earlier.
Now, look at http://www.texashuntfish.com - after the first page, you
will
not see the jsessionid in the URL any more - because if you notice, the
URL
is /app and the cookie is set on /app.
--
Jeremy Thomerson
http://www.wickettraining.com
On Fri, Oct 23, 2009 at 12:19 AM, Anton Veretennikov
anton.veretenni...@gmail.com wrote:
Jeremy, thank you,
For experiment, guys,
Open, please, http://www.wickettraining.com and click in sequence these
links:
Contact Me and then
Class Information (format, content, etc)
If you see jsessionid appended to URL, please, answer:
[ ] YES
[ ] NO
-- Tony
On Thu, Oct 22, 2009 at 10:09 PM, Jeremy Thomerson
jer...@wickettraining.com wrote:
The problem that makes jsessionid appear is nearly always related to
cookies
and cookie paths. the servlet container will try to set a cookie with
the
jsessionid. If that doesn't work, it will continue adding jsessionid
to
the
urls. So, use HttpFox (or similar) to see when the servlet container
sets a
cookie with the jsessionid, and pay attention to what path it sets it
on.
Then see if your browser is sending the jsessionid back to the
container
on
the next request.
--
Jeremy Thomerson
http://www.wickettraining.com
On Wed, Oct 21, 2009 at 9:44 AM, Anton Veretennikov
anton.veretenni...@gmail.com wrote:
1. I checked it with Tomcat 5.5. Problem remained. All my
bookmarkable
links to Home page with parameters contained jsessionid.
2. I got 1.5-SNAPSHOT, compiled, tried, problem remained.
3. I removed lines in WebResponse::encodeURL and
ServletWebResponse::encodeURL with logic about bug in apache tomcat
5.5:
�...@override
public String encodeURL(String url)
{
if (url != null)
{
return
httpServletResponse.encodeURL(url.toString());
}
return httpServletResponse.encodeURL(url);
}
and miracle. jsessionid disappeared!
I don't know may be this workaround for 5.5 is not correct?
-- Tony
On Wed, Oct 21, 2009 at 10:02 PM, nino martinez wael
nino.martinez.w...@gmail.com wrote:
Strange I have tomcat 5.5 here, it does not have that problem..
Could
it
be
that it's tomcat related?
2009/10/21 Anton Veretennikov anton.veretenni...@gmail.com
Additional info to jsessionid problem:
This is seen on Tomcat 6.0.18 WITHOUT any proxy on bookmarkable
links.
Glassfish 2.1 seems not appending jsessionid to url even on first
call
(I have default settings) so there is no such behaviour.
-- Tony
On Wed, Oct 21, 2009 at 6:20 PM, Anton Veretennikov
anton.veretenni...@gmail.com wrote:
Thank you, Nino, I'll repeat then,
The problem is that all Bookmarkable links continue to have
;jsessionid=... string even after first call. The same time,
Ajax
links work (jsessionid is removed) as desired but only if
they
are
not called after any bookmarkable link.
Hope somebody have such a problem and solved it. May be this
have
nothing to do with proxy.
-- Tony.
On Wed, Oct 21, 2009 at 5:32 PM, nino martinez wael
nino.martinez.w...@gmail.com wrote:
Hmm Anton im not sure, but dont think so..
BookmarkablePageLinks
are
just
that, and if session ID were appended they would'nt work..
Re: Behind proxy
my guess - stateless pages - like I believe was originally mentioned in the
original thread. your bookmarkable pages must also be stateless, which
means that the session is only temporary
--
Jeremy Thomerson
http://www.wickettraining.com
On Fri, Oct 23, 2009 at 1:57 AM, Anton Veretennikov
anton.veretenni...@gmail.com wrote:
Why in this localhost case I see jsessionid after I press any
*bookmarkable* link?
Why when I *first* press *non-bookmarable* link, jsessionid disappears?
Why when I press *bookmarkable* link and then non-bookmarkable, I see
jsessionid remains and never removes whatever link I press?
Is it okey, that urlFor for home page returns ./?
Why when I remove workaround from encodeURL everything starts working?
-- Tony
On Fri, Oct 23, 2009 at 2:45 PM, Jeremy Thomerson
jer...@wickettraining.com wrote:
Looks like it's right.
--
Jeremy Thomerson
http://www.wickettraining.com
On Fri, Oct 23, 2009 at 1:38 AM, Anton Veretennikov
anton.veretenni...@gmail.com wrote:
Yes, I see, Jeremy. You are lucky! :)
Okey, I run my local Tomcat 6.0.18:
I remove all localhost cookies from my browser, close it, open it
again and enter:
http://localhost:8084/FivePinSite-1.0-SNAPSHOT/
I see JSESSIONID cookie set to localhost and path is
/FivePinSite-1.0-SNAPSHOT. Is it right?
-- Tony
On Fri, Oct 23, 2009 at 1:27 PM, Jeremy Thomerson
jer...@wickettraining.com wrote:
You WILL see jsessionid on that server because the cookie path is not
the
path that the server is serving on. Notice that the URL is
wickettraining.com/app but when you first view a page on the site, it
will
set a cookie with the jsessionid that is on patch /wickettraining
(should
be
/app).
That's what I was trying to explain earlier.
Now, look at http://www.texashuntfish.com - after the first page, you
will
not see the jsessionid in the URL any more - because if you notice,
the
URL
is /app and the cookie is set on /app.
--
Jeremy Thomerson
http://www.wickettraining.com
On Fri, Oct 23, 2009 at 12:19 AM, Anton Veretennikov
anton.veretenni...@gmail.com wrote:
Jeremy, thank you,
For experiment, guys,
Open, please, http://www.wickettraining.com and click in sequence
these
links:
Contact Me and then
Class Information (format, content, etc)
If you see jsessionid appended to URL, please, answer:
[ ] YES
[ ] NO
-- Tony
On Thu, Oct 22, 2009 at 10:09 PM, Jeremy Thomerson
jer...@wickettraining.com wrote:
The problem that makes jsessionid appear is nearly always related
to
cookies
and cookie paths. the servlet container will try to set a cookie
with
the
jsessionid. If that doesn't work, it will continue adding
jsessionid
to
the
urls. So, use HttpFox (or similar) to see when the servlet
container
sets a
cookie with the jsessionid, and pay attention to what path it sets
it
on.
Then see if your browser is sending the jsessionid back to the
container
on
the next request.
--
Jeremy Thomerson
http://www.wickettraining.com
On Wed, Oct 21, 2009 at 9:44 AM, Anton Veretennikov
anton.veretenni...@gmail.com wrote:
1. I checked it with Tomcat 5.5. Problem remained. All my
bookmarkable
links to Home page with parameters contained jsessionid.
2. I got 1.5-SNAPSHOT, compiled, tried, problem remained.
3. I removed lines in WebResponse::encodeURL and
ServletWebResponse::encodeURL with logic about bug in apache
tomcat
5.5:
@Override
public String encodeURL(String url)
{
if (url != null)
{
return
httpServletResponse.encodeURL(url.toString());
}
return httpServletResponse.encodeURL(url);
}
and miracle. jsessionid disappeared!
I don't know may be this workaround for 5.5 is not correct?
-- Tony
On Wed, Oct 21, 2009 at 10:02 PM, nino martinez wael
nino.martinez.w...@gmail.com wrote:
Strange I have tomcat 5.5 here, it does not have that problem..
Could
it
be
that it's tomcat related?
2009/10/21 Anton Veretennikov anton.veretenni...@gmail.com
Additional info to jsessionid problem:
This is seen on Tomcat 6.0.18 WITHOUT any proxy on bookmarkable
links.
Glassfish 2.1 seems not appending jsessionid to url even on
first
call
(I have default settings) so there is no such behaviour.
-- Tony
On Wed, Oct 21, 2009 at 6:20 PM, Anton Veretennikov
anton.veretenni...@gmail.com wrote:
Thank you, Nino, I'll repeat then,
The problem is that all Bookmarkable links continue to have
;jsessionid=... string even after first call. The same
time,
Ajax
links
Re: wicket:enclosure ( setting visible when hidden on render )
Try setOutputMarkupPlaceholderTag(true) on the component withing the enclosure. //Swanthe Douglas Ferguson wrote: I have a component that is wrapped with a wicket enclosure. When the page is rendered I set the component visible(false) which make the entire wicket enclosure hidden. Then I set visible(true) during runtime and at the component to the AjaxTarget. The component is not rendered. Is there a way to get this to work? Or do I have to explicitly add a markup container if i want to start with it hidden and then display later? D/ - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Behind proxy
I added
@Override
protected void onBeforeRender() {
super.onBeforeRender();
logger.info(stateless={},isStateless());
}
to my IndexPage and it returns
INFO - IndexPage - stateless=false
-- Tony
On Fri, Oct 23, 2009 at 3:01 PM, Jeremy Thomerson
jer...@wickettraining.com wrote:
my guess - stateless pages - like I believe was originally mentioned in the
original thread. your bookmarkable pages must also be stateless, which
means that the session is only temporary
--
Jeremy Thomerson
http://www.wickettraining.com
On Fri, Oct 23, 2009 at 1:57 AM, Anton Veretennikov
anton.veretenni...@gmail.com wrote:
Why in this localhost case I see jsessionid after I press any
*bookmarkable* link?
Why when I *first* press *non-bookmarable* link, jsessionid disappears?
Why when I press *bookmarkable* link and then non-bookmarkable, I see
jsessionid remains and never removes whatever link I press?
Is it okey, that urlFor for home page returns ./?
Why when I remove workaround from encodeURL everything starts working?
-- Tony
On Fri, Oct 23, 2009 at 2:45 PM, Jeremy Thomerson
jer...@wickettraining.com wrote:
Looks like it's right.
--
Jeremy Thomerson
http://www.wickettraining.com
On Fri, Oct 23, 2009 at 1:38 AM, Anton Veretennikov
anton.veretenni...@gmail.com wrote:
Yes, I see, Jeremy. You are lucky! :)
Okey, I run my local Tomcat 6.0.18:
I remove all localhost cookies from my browser, close it, open it
again and enter:
http://localhost:8084/FivePinSite-1.0-SNAPSHOT/
I see JSESSIONID cookie set to localhost and path is
/FivePinSite-1.0-SNAPSHOT. Is it right?
-- Tony
On Fri, Oct 23, 2009 at 1:27 PM, Jeremy Thomerson
jer...@wickettraining.com wrote:
You WILL see jsessionid on that server because the cookie path is not
the
path that the server is serving on. Notice that the URL is
wickettraining.com/app but when you first view a page on the site, it
will
set a cookie with the jsessionid that is on patch /wickettraining
(should
be
/app).
That's what I was trying to explain earlier.
Now, look at http://www.texashuntfish.com - after the first page, you
will
not see the jsessionid in the URL any more - because if you notice,
the
URL
is /app and the cookie is set on /app.
--
Jeremy Thomerson
http://www.wickettraining.com
On Fri, Oct 23, 2009 at 12:19 AM, Anton Veretennikov
anton.veretenni...@gmail.com wrote:
Jeremy, thank you,
For experiment, guys,
Open, please, http://www.wickettraining.com and click in sequence
these
links:
Contact Me and then
Class Information (format, content, etc)
If you see jsessionid appended to URL, please, answer:
[ ] YES
[ ] NO
-- Tony
On Thu, Oct 22, 2009 at 10:09 PM, Jeremy Thomerson
jer...@wickettraining.com wrote:
The problem that makes jsessionid appear is nearly always related
to
cookies
and cookie paths. the servlet container will try to set a cookie
with
the
jsessionid. If that doesn't work, it will continue adding
jsessionid
to
the
urls. So, use HttpFox (or similar) to see when the servlet
container
sets a
cookie with the jsessionid, and pay attention to what path it sets
it
on.
Then see if your browser is sending the jsessionid back to the
container
on
the next request.
--
Jeremy Thomerson
http://www.wickettraining.com
On Wed, Oct 21, 2009 at 9:44 AM, Anton Veretennikov
anton.veretenni...@gmail.com wrote:
1. I checked it with Tomcat 5.5. Problem remained. All my
bookmarkable
links to Home page with parameters contained jsessionid.
2. I got 1.5-SNAPSHOT, compiled, tried, problem remained.
3. I removed lines in WebResponse::encodeURL and
ServletWebResponse::encodeURL with logic about bug in apache
tomcat
5.5:
�...@override
public String encodeURL(String url)
{
if (url != null)
{
return
httpServletResponse.encodeURL(url.toString());
}
return httpServletResponse.encodeURL(url);
}
and miracle. jsessionid disappeared!
I don't know may be this workaround for 5.5 is not correct?
-- Tony
On Wed, Oct 21, 2009 at 10:02 PM, nino martinez wael
nino.martinez.w...@gmail.com wrote:
Strange I have tomcat 5.5 here, it does not have that problem..
Could
it
be
that it's tomcat related?
2009/10/21 Anton Veretennikov anton.veretenni...@gmail.com
Additional info to jsessionid problem:
This is seen on Tomcat 6.0.18 WITHOUT any proxy on bookmarkable
links.
Glassfish 2.1 seems not appending jsessionid to url even on
first
call
(I have default settings) so there is no such
Re: wicket:enclosure ( setting visible when hidden on render )
Am Freitag, den 23.10.2009, 09:25 +0200 schrieb Swanthe Lindgren: Try setOutputMarkupPlaceholderTag(true) on the component withing the enclosure. i think, that's not enough.. maybe i am wrong, but yes, you should use a markup container for this kind of stuff.. //Swanthe Douglas Ferguson wrote: I have a component that is wrapped with a wicket enclosure. When the page is rendered I set the component visible(false) which make the entire wicket enclosure hidden. Then I set visible(true) during runtime and at the component to the AjaxTarget. The component is not rendered. Is there a way to get this to work? Or do I have to explicitly add a markup container if i want to start with it hidden and then display later? D/ - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Adding wicket components to a fixed container
Is that possible for me to define a span container inside wicket html markup, such that i can add different component to that container based on different situation? Regards _ Windows 7: Simplify what you do everyday. Find the right PC for you. http://windows.microsoft.com/shop
Re: Adding wicket components to a fixed container
Well it should be possible (if I understand correctly what you want). For example I have a screen with a panel where I want to show several different kinds of information. I've named the panel viewdetails and fill it with either a panel where you can edit the details or with a panel where you can merely view them. If this is the kind of effect you are talking about, I'd be happy to mail you my code. Regards, Linda ping ping wrote: Is that possible for me to define a span container inside wicket html markup, such that i can add different component to that container based on different situation? Regards _ Windows 7: Simplify what you do everyday. Find the right PC for you. http://windows.microsoft.com/shop No virus found in this incoming message. Checked by AVG - www.avg.com Version: 8.5.423 / Virus Database: 270.14.27/2452 - Release Date: 10/22/09 18:44:00 - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Adding wicket components to a fixed container
see Panel or Fragment Martijn On Fri, Oct 23, 2009 at 10:13 AM, ping ping sping_p...@hotmail.com wrote: Is that possible for me to define a span container inside wicket html markup, such that i can add different component to that container based on different situation? Regards _ Windows 7: Simplify what you do everyday. Find the right PC for you. http://windows.microsoft.com/shop -- Become a Wicket expert, learn from the best: http://wicketinaction.com Apache Wicket 1.4 increases type safety for web applications Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.4.0 - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Newbie questions regarding wicket and presentation
Hi, I've read the preliminary materials on the site and I'm also reading Manning's Wicket in Action. I like Wicket's programming model a lot and is considering my next project using wicket. But before that I am doing an evaluation project to convert an part of an existing application using wicket. Question1: Applications that I work with typically feature girds. My past approach had been to use ExtJS+JSON Servlets and more recently JQuery+DWR. Although we are quite productive, my main gripe was that there are too much work done wiring HTML and Server Side (which is why I much prefer Wicket's approach). Is there a robust implementation on Wicket that I can use that offers similar functionality to things like Ext's grids or JqGrid? Or must I create my own grid component from scratch in Wicket? I can't seem to find it? Question 2: In my environment, security is the most important issue. In fact a proxy server sits between users and the servers, it changes requests ips and make it look like all requests originate from some ip addresses (this hits the web layer). Will this interfere with Wicket's state management? Sorry I'm very new to Wicket and may be asking a silly question, apologies if this has been answered on the wiki. Question 3: DWR prevent XSS on Ajax exploits by implementing secret-key mechanism. Is there a similar implementation in Wicket? Is there any best practice or techniques that we should use to avoid inadvertently exposing our ajax code to hijacking? Thanks in advance. Lester - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Wicket in JBoss cluster
Thanks guys, I think I understand now what's going on. Does anyone know which configuration settings are needed for JBoss 4.2 to make things work? 2009/10/23 Randy S. randypo...@gmail.com Oh I see. Thanks for the explanation. I can't comment on JBoss's session replication. I'm familiar with websphere with a DB-backed session which does not deserialize until it has to re-load from the DB, either because you bounced nodes or had the session expunged from memory due to the limit of in-memory sessions. On Oct 22, 2009 5:41 PM, Matej Knopp matej.kn...@gmail.com wrote: Not quite. On every request when page is changed and the session with page is replicated on cluster the receiving nodes should store the page to diskpagestore. This way every state of page should be saved. But this will only work if the container deserializes sessions immediately after replication. -Matej On Fri, Oct 23, 2009 at 12:00 AM, Randy S. randypo...@gmail.com wrote: Are you saying that beca... - To unsubscribe, e-mail: users-...
where download inmethod datagrid
Hi *, I saw some screen shots of inmethod datagrid components. I see some messages in this mailing list as well writing people are using them. But I can't find it following the link to http://www.inmethod.com/ on wicket site. Can someone tell me how can I start using it? Docs, maven repo? Regards Roman - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: where download inmethod datagrid
It's part of wicketstuff now: http://wicketstuff.org/confluence/display/STUFFWEB/Home Regards, Linda Roman Ilin wrote: Hi *, I saw some screen shots of inmethod datagrid components. I see some messages in this mailing list as well writing people are using them. But I can't find it following the link to http://www.inmethod.com/ on wicket site. Can someone tell me how can I start using it? Docs, maven repo? Regards Roman - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org No virus found in this incoming message. Checked by AVG - www.avg.com Version: 8.5.423 / Virus Database: 270.14.27/2453 - Release Date: 10/23/09 06:56:00 - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: where download inmethod datagrid
thank you On Fri, Oct 23, 2009 at 1:36 PM, Linda van der Pal lvd...@heritageagenturen.nl wrote: It's part of wicketstuff now: http://wicketstuff.org/confluence/display/STUFFWEB/Home Regards, Linda Roman Ilin wrote: Hi *, I saw some screen shots of inmethod datagrid components. I see some messages in this mailing list as well writing people are using them. But I can't find it following the link to http://www.inmethod.com/ on wicket site. Can someone tell me how can I start using it? Docs, maven repo? Regards Roman - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org No virus found in this incoming message. Checked by AVG - www.avg.com Version: 8.5.423 / Virus Database: 270.14.27/2453 - Release Date: 10/23/09 06:56:00 - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
When NOT to use models ?
Hi Recently, on the mailing list, I read quite some people saying basically than using models all over the place was a bad idea. Can someone explain it a bit more ? Indeed, I was kind of agreeing until recently, when I had an issue with a (self made) Behavior taking a string. I needed this string to be refresh on each page display... So what to do then ? Introduce a model to be able to use LoadableDetachableModel if needed (and maybe still providing a convenience method from string to modelString). So, since, I'm kind of thinking that as soon that you do a reusable component, you should use models if data is needed. The only proper use case I could think of for not using a model is through a convenience method or for a local only component. And even that is doubtful, I've already rewritten some locally used component then to a Model (instead of the initial string)... As such, in the end, using a model looks like a warranty against future changes. Do I miss some use cases ? thanks in advance joseph - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Is it possible to setup a Wicket project without Maven?
Hi, Is it possible to have just an ANT build.xml for a Wicket project? Lester - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Problem with wicket:extend / wicket:child and ListView on not visible component
I have a problem with inheritance from panels with listview on a not visible component. I think it's a bug, so I've made a jira issue for it with more explanation and an example: https://issues.apache.org/jira/browse/WICKET-2537 Ann DISCLAIMER A HREF=http://www.tvh.be/newen/pages/emaildisclaimer.html; http://www.tvh.be/newen/pages/emaildisclaimer.html /A This message is delivered to all addressees subject to the conditions set forth in the attached disclaimer, which is an integral part of this message.
Re: When NOT to use models ?
Hi! I have said that you might need to cache your model values, in some performance situations. If you do not use models, you do not need same kind of caching (because the value is fixed). Nevetheless, using models results in cleaner code, but I am dreaming of a centralized caching mechanism such that each model value would be evaluated only one time per render / model change. t. Martin 2009/10/23 Joseph Pachod j...@thomas-daily.de: Hi Recently, on the mailing list, I read quite some people saying basically than using models all over the place was a bad idea. Can someone explain it a bit more ? Indeed, I was kind of agreeing until recently, when I had an issue with a (self made) Behavior taking a string. I needed this string to be refresh on each page display... So what to do then ? Introduce a model to be able to use LoadableDetachableModel if needed (and maybe still providing a convenience method from string to modelString). So, since, I'm kind of thinking that as soon that you do a reusable component, you should use models if data is needed. The only proper use case I could think of for not using a model is through a convenience method or for a local only component. And even that is doubtful, I've already rewritten some locally used component then to a Model (instead of the initial string)... As such, in the end, using a model looks like a warranty against future changes. Do I miss some use cases ? thanks in advance joseph - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Is it possible to setup a Wicket project without Maven?
See the free chapter 15 from Wicket in Action: http://wicketinaction.com/downloads Martijn On Fri, Oct 23, 2009 at 12:57 PM, Lester Chua cicob...@gmail.com wrote: Hi, Is it possible to have just an ANT build.xml for a Wicket project? Lester - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- Become a Wicket expert, learn from the best: http://wicketinaction.com Apache Wicket 1.4 increases type safety for web applications Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.4.0 - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Is it possible to setup a Wicket project without Maven?
Thanks! That was exactly what I was looking for. On Fri, Oct 23, 2009 at 8:07 PM, Martijn Dashorst martijn.dasho...@gmail.com wrote: See the free chapter 15 from Wicket in Action: http://wicketinaction.com/downloads Martijn On Fri, Oct 23, 2009 at 12:57 PM, Lester Chua cicob...@gmail.com wrote: Hi, Is it possible to have just an ANT build.xml for a Wicket project? Lester - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- Become a Wicket expert, learn from the best: http://wicketinaction.com Apache Wicket 1.4 increases type safety for web applications Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.4.0 - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Multiple AttributeModifier-s on a single tag
Hi there, I'm trying to add two AttributeModifiers on WebMarkupContainer and it doesn't work. Only one of them is working, the last added one. Could anybody show me how to do it properly? Regards, Wojtek - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Which assertions are possible for wicket:message?
Hi, i would like to test availability of components added in markup by usage of wicket:message attribute. assertLabel is unusable. What else can i do? I didn't found a hint after searching list and google. Thanks Per -- GRATIS für alle GMX-Mitglieder: Die maxdome Movie-FLAT! Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome01 - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: wicket:enclosure ( setting visible when hidden on render )
. Then I set visible(true) during runtime and at the component to the AjaxTarget. The component is not rendered. Is there a way to get this to work? Add the parent component that contains the wicket:enclosure markup to the AjaxRequestTarget.
Re: When NOT to use models ?
Am Freitag, den 23.10.2009, 15:06 +0300 schrieb Martin Makundi: Hi! I have said that you might need to cache your model values, in some performance situations. If you do not use models, you do not need same kind of caching (because the value is fixed). Nevetheless, using models results in cleaner code, but I am dreaming of a centralized caching mechanism such that each model value would be evaluated only one time per render / model change. evaluated only one time per render can be done with LoadableDetachedModel .. or do i miss some point? can you explain it a littly bit (a link to your original message?) mm:) - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Multiple AttributeModifier-s on a single tag
Hi, I'm trying to add two AttributeModifiers on WebMarkupContainer and it doesn't work. Only one of them is working, the last added one. Could anybody show me how to do it properly? maybe you should use AttributeAppender, not AttributeModifier mm:) - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Which assertions are possible for wicket:message?
Hi, You could use tester.getServletResponse().getDocument() (where tester is your wicket tester instance) which returns the html of the processed page as a string. Then you could test if this string contains the required text. Hope that helps, Regards - Richard Wilkinson Developer, jWeekend: OO Java Technologies - Development and Training http://jWeekend.com Newgro wrote: Hi, i would like to test availability of components added in markup by usage of wicket:message attribute. assertLabel is unusable. What else can i do? I didn't found a hint after searching list and google. Thanks Per -- GRATIS für alle GMX-Mitglieder: Die maxdome Movie-FLAT! Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome01 - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - http://richard-wilkinson.co.uk My blog: http://richard-wilkinson.co.uk -- View this message in context: http://www.nabble.com/Which-assertions-are-possible-for-wicket%3Amessage--tp26026074p26026854.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Multiple AttributeModifier-s on a single tag
Hi Wojtek, Use the SimpleAttributeAppender from wicketstuff-misc: org.wicketstuff.misc.behaviors.SimpleAttributeAppender Here is the maven dependency detail: dependency groupIdorg.wicketstuff/groupId artifactIdmisc/artifactId version1.4-SNAPSHOT/version /dependency Regards, Mike I'm trying to add two AttributeModifiers on WebMarkupContainer and it doesn't work. Only one of them is working, the last added one. Could anybody show me how to do it properly? Regards, Wojtek - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Date Validation - message formatting
I looked around and saw various discussions on how to format the date for the error message in the DateValidator. Was there a fix for this? I am using DateValidator.minimum and I would like the date that is the minimum to be formatted with just MMM-dd- or dd-MMM- based on the locale. Is there a way to do this with the DateValidator.minimum as it is today [1.4.1] Thanks.
Re: AjaxFallbackLink problem on Internet Explorer 6
Yeah, now that I look at it again, that would throw an error. Instead of
showAllLink.setOutputMarkupId(true), it needs
showAllSpan.setOutputMarkupId(true) and
showMineSpan.setOutputMarkupId(true).
When you make display changes in an Ajax method, Wicket updates the Java
objects' attributes, but the HTML on the page doesn't know that it needs to
change. In order to tell the HTML components to change, they need to be
added to the target (as you've done here). However, Wicket can only identify
the correct HTML components if their ID attributes are set, which we
accomplish through setOutputMarkupId(true).
For those same reasons, I doubt that calling
replacement.setOutputMarkupId(true) will do anything for you inside of the
Ajax call, since the Wicket can't set its ID value unless it already knows
its ID value (kind of a circular problem). That's why you need to call
setOutputMarkupId(true) for any Ajax-updatable objects in the initial page
rendering (say, in the constructor).
Dane
On Thu, Oct 22, 2009 at 10:03 PM, Swarnim Ranjitkar swarn...@hotmail.comwrote:
Thank you for you suggestion. It didn't really work. Looks like the
setvisible inside onclick doesn't work . Here is the code that I have
//this.replaceWith(replacement);
replacement.setOutputMarkupId(true);
datatable.replaceWith(replacement);
showMineSpan.setVisible(true);
showAllSpan.setVisible(false);
showMineSpan.setOutputMarkupId(true);
showAllSpan.setOutputMarkupId(true);
target.addComponent(showMineSpan);
target.addComponent(showAllSpan);
target.addComponent(replacement);
}
};
showAllLink.setOutputMarkupId(true);
Date: Thu, 22 Oct 2009 18:05:46 -0700
Subject: Re: AjaxFallbackLink problem on Internet Explorer 6
From: danelave...@gmail.com
To: users@wicket.apache.org
You need to add the spans to the target in onClick, and the links need to
have their outputMarkupId set to true, as follows (I've added the ***
lines):
final Link showMineLink =new AjaxFallbackLink(trafficreportlistmine) {
public void onClick(AjaxRequestTarget target) {
AjaxFallbackDefaultDataTable replacement = new
AjaxFallbackDefaultDataTable(trafficreportlistdatatable, columns, new
ReportListProvider(Traffic, mine), 8);
//this.replaceWith(replacement);
replacement.setOutputMarkupId(true);
datatable.replaceWith(replacement);
showMineSpan.setVisible(true);
showAllSpan.setVisible(false);
target.addComponent(replacement);
***target.addComponent(showMineSpan);
***target.addComponent(showAllSpan);
}
};
*** showMineLink.setOutputMarkupId(true);
Then do the same with the other link.
Dane
On Thu, Oct 22, 2009 at 4:42 PM, wicketnewuser swarn...@hotmail.com
wrote:
It's suppose to hide Show All and show Show Mine when I click on Show
All
but
that doesn't happen. on the onclick of showmine it is supposed to be
showMineSpan.setVisible(false);
showAllSpan.setVisible(true);
instead of what I listed earlier as
showMineSpan.setVisible(true);
showAllSpan.setVisible(false);
wicketnewuser wrote:
Hi tried to follow this and having problem with it . Could someone
please
let me know what I'm doing wrong
Here is the code
package com.swishmark.tugboat;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import org.apache.wicket.PageParameters;
import org.apache.wicket.Session;
import org.apache.wicket.markup.html.WebMarkupContainer;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.link.Link;
import org.apache.wicket.markup.html.panel.Panel;
import org.apache.wicket.markup.repeater.Item;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.ajax.markup.html.AjaxFallbackLink;
import
org.apache.wicket.extensions.ajax.markup.html.repeater.data.table.AjaxFallbackDefaultDataTable;
import
org.apache.wicket.extensions.markup.html.repeater.data.grid.ICellPopulator;
import
org.apache.wicket.extensions.markup.html.repeater.data.table.IColumn;
import
org.apache.wicket.extensions.markup.html.repeater.data.table.PropertyColumn;
import org.apache.wicket.model.IModel;
import org.apache.wicket.model.Model;
import com.swishmark.tugboat.util.DateTimePropertyColumn;
import com.swishmark.tugboat.util.LinkPropertyColumn;
import com.swishmark.tugboat.util.ReportListProvider;
import com.swishmark.tugboat.util.TugboatReport;
//
Re: Multiple AttributeModifier-s on a single tag
Sorry for the mess, my fault of course. It was working from the beginning, just my css was not in the scope and I couldn't see any results. Sorry once again and thanks for commitment. Regards, Wojtek Michael O'Cleirigh pisze: Hi Wojtek, Use the SimpleAttributeAppender from wicketstuff-misc: org.wicketstuff.misc.behaviors.SimpleAttributeAppender Here is the maven dependency detail: dependency groupIdorg.wicketstuff/groupId artifactIdmisc/artifactId version1.4-SNAPSHOT/version /dependency Regards, Mike I'm trying to add two AttributeModifiers on WebMarkupContainer and it doesn't work. Only one of them is working, the last added one. Could anybody show me how to do it properly? Regards, Wojtek - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Date Validation - message formatting
no, there isnt. not that i can see anyways. you will have to roll your own validator and convert the date into a string however you see fit. also, please add an rfe to have this fixed. -igor On Fri, Oct 23, 2009 at 7:09 AM, Jeffrey Schneller jeffrey.schnel...@envisa.com wrote: I looked around and saw various discussions on how to format the date for the error message in the DateValidator. Was there a fix for this? I am using DateValidator.minimum and I would like the date that is the minimum to be formatted with just MMM-dd- or dd-MMM- based on the locale. Is there a way to do this with the DateValidator.minimum as it is today [1.4.1] Thanks. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Exceptions in MyApplication.init()
Hey people, I've noted that if an exception occurs during the execution of init method of MyApplication (which extends WebApplication), a SERVICE UNAVAILABLE (error 503) page shows. We'd like to have our own error page for this case and figured out a workaround which includes catching and saving the exception in the init method, setting some state and then handling it later... But, what is the Wicket way of doing this? Thanks in advance, -- Tom; - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Exceptions in MyApplication.init()
There is a wiki page with information on creating custom error pages. http://cwiki.apache.org/WICKET/error-pages-and-feedback-messages.html Hopefully that is what you are looking for! Josh On Fri, Oct 23, 2009 at 12:34 PM, Tomás Rossi tro...@mecon.gov.ar wrote: Hey people, I've noted that if an exception occurs during the execution of init method of MyApplication (which extends WebApplication), a SERVICE UNAVAILABLE (error 503) page shows. We'd like to have our own error page for this case and figured out a workaround which includes catching and saving the exception in the init method, setting some state and then handling it later... But, what is the Wicket way of doing this? Thanks in advance, -- Tom; - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Exceptions in MyApplication.init()
The init method is called by the wicket servlet filter. If it throw an exception the web container will not place the filter into service, than the request will not be handled by wicket. On Fri, Oct 23, 2009 at 3:26 PM, Josh Glassman josh...@gmail.com wrote: There is a wiki page with information on creating custom error pages. http://cwiki.apache.org/WICKET/error-pages-and-feedback-messages.html Hopefully that is what you are looking for! Josh On Fri, Oct 23, 2009 at 12:34 PM, Tomás Rossi tro...@mecon.gov.ar wrote: Hey people, I've noted that if an exception occurs during the execution of init method of MyApplication (which extends WebApplication), a SERVICE UNAVAILABLE (error 503) page shows. We'd like to have our own error page for this case and figured out a workaround which includes catching and saving the exception in the init method, setting some state and then handling it later... But, what is the Wicket way of doing this? Thanks in advance, -- Tom; - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- Pedro Henrique Oliveira dos Santos
Re: Exceptions in MyApplication.init()
That's what we suspected. So we stick with our workaround. Thanks Pedro Santos escribió: The init method is called by the wicket servlet filter. If it throw an exception the web container will not place the filter into service, than the request will not be handled by wicket. On Fri, Oct 23, 2009 at 3:26 PM, Josh Glassman josh...@gmail.com wrote: There is a wiki page with information on creating custom error pages. http://cwiki.apache.org/WICKET/error-pages-and-feedback-messages.html Hopefully that is what you are looking for! Josh On Fri, Oct 23, 2009 at 12:34 PM, Tomás Rossi tro...@mecon.gov.ar wrote: Hey people, I've noted that if an exception occurs during the execution of init method of MyApplication (which extends WebApplication), a SERVICE UNAVAILABLE (error 503) page shows. We'd like to have our own error page for this case and figured out a workaround which includes catching and saving the exception in the init method, setting some state and then handling it later... But, what is the Wicket way of doing this? Thanks in advance, -- Tom; - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Component parent null after replace
referenceToDatabaseParentComponent.replace(replacement)
you has an reference to referenceToDatabaseParentComponent, right?
On Fri, Oct 23, 2009 at 4:05 AM, wicketnewuser swarn...@hotmail.com wrote:
Hi I have similiar situation but i'm using autonomous inner class
final AjaxFallbackDefaultDataTable datatable = new
AjaxFallbackDefaultDataTable(trafficreportlistdatatable, columns, new
ReportListProvider(Traffic, include), 8);
add(datatable);
final WebMarkupContainer showMineSpan = new
WebMarkupContainer(showMineSpan);
final WebMarkupContainer showAllSpan = new
WebMarkupContainer(showAllSpan);
final Link showAllLink = new
AjaxFallbackLink(trafficreportlistshowall) {
public void onClick(AjaxRequestTarget
target) {
AjaxFallbackDefaultDataTable
replacement = new
AjaxFallbackDefaultDataTable(trafficreportlistdatatable, columns, new
ReportListProvider(Traffic, all), 8);
//this.replaceWith(replacement);
replacement.setOutputMarkupId(true);
datatable.replaceWith(replacement);
I can't do datatable = replacement as datatable has to be final in my case
as i'm using it in the anonymous inner class. Do you know if there is any
solution to this. Would appreciate your help
igor.vaynberg wrote:
heh, seems a lot of people run into it. the short is that you have to do
this:
lets say you have a ref to the panel: private Panel panel;
what you do is this:
panel.replaceWith(new Panel());
and then later again
panel.replaceWith(new Panel());
^ the second time will fail beause you have removed panel from hierarchy
already - you replaced it with another panel.
the proper way to do it is to keep the reference up to date, so
Panel temp=new Panel();
panel.replaceWith(temp);
panel=temp;
that way when it happens the second time it will properly act on the new
panel that is inside the hierarchy now.
-igor
On 9/9/07, Anthony Schexnaildre apsch...@gmail.com wrote:
I am trying to create a link that will replace one panel with another
on the page. This seems as though it should be an easy task but after
many attempts and searching the net for examples I have yet to get it
working so the replacement can happen more than one without the
component becoming orphaned. On the second replace attempt i get the
following exception. Anyone have the solution?
Thank you,
Anthony
java.lang.IllegalStateException: This method can only be called on a
component that has already been added to its parent.
at org.apache.wicket.Component.replaceWith(Component.java:2266)
at com.pinwise.pinbase.web.components.links.SecurePanelLink
$4.onClick(SecurePanelLink.java:142)
at org.apache.wicket.markup.html.link.Link.onLinkClicked
(Link.java:222)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.apache.wicket.RequestListenerInterface.invoke
(RequestListenerInterface.java:186)
=
=
public UserPanel(String id) {
super(id);
UserFormPanel userFormPanel = new
UserFormPanel(userFormPanel);
add( userFormPanel );
ListIColumn columns = new ArrayListIColumn();
final Model m = new Model(userFormPanel);
columns.add(new PropertyColumn(new Model(Actions), id)
{
public void populateItem(Item cellItem, String
componentId, final
IModel model)
{
EditActionPanel panel = new
EditActionPanel(componentId, model);
panel.add(
SecurePanelLink.createSecurePanelLink( edit, m,
UserFormPanel.class, model ) );
cellItem.add( panel );
}
});
columns.add(new PropertyColumn(new Model(Username),
username, username));
columns.add(new PropertyColumn(new Model(First Name),
firstName, firstName));
columns.add(new PropertyColumn(new Model(Last Name),
lastName, lastName));
add(new DefaultDataTable(table, columns, new
SortableUserDataProvider(), 10));
}
SecurePanelLink
public class SecurePanelLink extends Link implements ISecureComponent {
/**
*
*/
private static final long serialVersionUID = 1L;
protected IPanelLink panelLink;
/**
* @param id
* @param c
*/
public SecurePanelLink(String id, final Class c)
{
super(id);
//
refreshing AjaxFallbackDefaultDataTable
If I attach AjaxSelfUpdatingTimerBehavior to AjaxFallbackDefaultDataTable
should it refresh AjaxFallbackDefaultDataTable at the set interval. Is it
possible to refresh datatable every 10 sec using this. Looks like it refreshes
the datatable but it doesn't call ReportListProvider to refresh the data before
it refreshes the datatable. could you please let me know what is the best way
to do this.
final AjaxFallbackDefaultDataTable datatable = new
AjaxFallbackDefaultDataTable(listdatatable, columns, new
ReportListProvider(ABC, true), 8);
datatable.add(new
AjaxSelfUpdatingTimerBehavior(Duration.seconds(10)) {
@Override
protected void onPostProcessTarget(AjaxRequestTarget
target) {
System.out.println(called);
}
});
thank you
Re: refreshing AjaxFallbackDefaultDataTable
protected void onPostProcessTarget(AjaxRequestTarget target) {
referenceToReportListProvider.updateIt(conditions);
}
On Fri, Oct 23, 2009 at 4:53 PM, Swarnim Ranjitkar swarn...@hotmail.comwrote:
If I attach AjaxSelfUpdatingTimerBehavior to AjaxFallbackDefaultDataTable
should it refresh AjaxFallbackDefaultDataTable at the set interval. Is it
possible to refresh datatable every 10 sec using this. Looks like it
refreshes the datatable but it doesn't call ReportListProvider to refresh
the data before it refreshes the datatable. could you please let me know
what is the best way to do this.
final AjaxFallbackDefaultDataTable datatable = new
AjaxFallbackDefaultDataTable(listdatatable, columns, new
ReportListProvider(ABC, true), 8);
datatable.add(new
AjaxSelfUpdatingTimerBehavior(Duration.seconds(10)) {
@Override
protected void onPostProcessTarget(AjaxRequestTarget
target) {
System.out.println(called);
}
});
thank you
--
Pedro Henrique Oliveira dos Santos
Nested panel and Exception Attempted to set property value on a null object
Hi again,
I get the following error message:
Attempted to set property value on a null object. Property expression:
aspectoRapidez Value: 4
I have a page with a nested stateless form, which has some fields and a
couple of instances of a panel (with radio groups inside, each).
I submit the form the first time, everything's ok. Then I hit the back
button, submit it again and get the error message above.
I searched google and found some guy with a similar problem with a
nested panel. He did the following inside the panel:
public void updateModel() {} // Override the deafult updateModel for the
panel
I did the same in my own nested panel and the problem was solved. But I
can't live if a don't know what the hell is happening :(
Here is the relevant code:
The panel to which I had to override updateModel:
http://pastebin.com/m6668ffa6
The page code with the nested form which includes the panel above:
http://pastebin.com/m2a86846b
The object models:
http://pastebin.com/m21e25e8
Thanks in advance,
Tom;
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Wicket at Devoxx!
If you wish to learn more about Wicket, and happen to be living near Antwerp, Belgium, or wanting to attend a kick ass conference, you'll be happy to know that I've been invited to do a university talk (3 hours of Wicket in action) [1] and a general session [2] at Devoxx 2009. The university talk is scheduled on Tuesday November 17th, and the general session on Thursday November 19th. You can find out more abou the conference at http://devoxx.com I will also have a book signing session after both talks at the booth of the Bookstore. Get your copy of Wicket in Action signed! See you there! Martijn [1] http://devoxx.com/display/DV09/Introducing+Apache+Wicket [2] http://devoxx.com/display/DV09/Wicket+in+Action - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Wicket 1.4.3 Released!
release tag: https://svn.apache.org/repos/asf/wicket/releases/wicket-1.4.3 download: http://www.apache.org/dyn/closer.cgi/wicket/1.4.3 changelog: https://issues.apache.org/jira/browse/WICKET/fixforversion/12314250 ( full release notes below ) maven: dependency groupIdorg.apache.wicket/groupId artifactIdwicket/artifactId version1.4.3/version /dependency thank you. -igor ps. our website has not yet been updated with the release announcement, something is broken with the confluence publishing plugin. --- Release Notes - Wicket - Version 1.4.3 ** Bug * [WICKET-2348] - always insert encoding in http response header * [WICKET-2436] - invalid DataTable markup breaks table layout * [WICKET-2497] - AutoComplete textfield ignores visible property within hierarchy. * [WICKET-2501] - BaseWicketTester clickLink calls onBeginRequest two times. * [WICKET-2505] - Button.onSubmit javadoc is misleading * [WICKET-2506] - Regression: Could not find child with id: ID in the wicket:enclosure for non-component tag * [WICKET-2507] - Inconsistent resource path using wicket:link and HeaderContributor after second request * [WICKET-2508] - NullPointerException in BehaviorRequestTarget.processEvents(BehaviorRequestTarget.java:96) * [WICKET-2513] - wicket:enclosure does not work if child is a container and not a component (regression from 1.4.1) * [WICKET-2516] - Javadoc for Component.getMarkupId is incorrect * [WICKET-2518] - Application_bg.properties property file is incorrectly encoded * [WICKET-2520] - Use of Object instead of generic T in StringAutoCompleteRenderer * [WICKET-2522] - Easy fix suggestion: In BaseWicketTester 'IFormSubmitting' component should be the submitting component, not just a 'Button' * [WICKET-2525] - DatePicker consume too much memory * [WICKET-2527] - wicket:enclosure child attribute search path has changed * [WICKET-2528] - CheckBoxMultipleChoice ignores isDisabled() checks * [WICKET-2530] - Class not found when using OSGI class loader ** Improvement * [WICKET-2344] - Performance improvement: more efficient AnnotProxyFieldValueFactory cache * [WICKET-2459] - Add new German Wicket Book * [WICKET-2511] - Upgrade to SLF4J version 1.5.8 * [WICKET-2524] - Configurable Throttle delay for AutoCompleteBehavior ** Wish * [WICKET-2468] - AjaxLazyLoadPanel do not respect especific projects components configuration * [WICKET-2515] - ModalWindow javadoc improvent - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
using wicket ajax to add components containing javascript
Hi, I'm using AjaxLinks all over the place to refresh a container that contains custom components that themselves also use javascript. So what happens is when I do target.add(myCustomComponent) that the javascript is not really in the page, its in the rendered markup so it often just doesn't work. Has anyone else had this problem or knows of a way to deal with it? Maybe I should put all the components javascript as an include at the top, but I was hoping to keep it self-contained with the component itself for maximum reusability. Thanks, Jason - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Newbie questions regarding wicket and presentation
Thanks! Regards, Lester Jeremy Thomerson wrote: Answers inline. -- Jeremy Thomerson http://www.wickettraining.com On Fri, Oct 23, 2009 at 3:48 AM, Lester Chua cicowic...@gmail.com wrote: Hi, I've read the preliminary materials on the site and I'm also reading Manning's Wicket in Action. I like Wicket's programming model a lot and is considering my next project using wicket. But before that I am doing an evaluation project to convert an part of an existing application using wicket. Question1: Applications that I work with typically feature girds. My past approach had been to use ExtJS+JSON Servlets and more recently JQuery+DWR. Although we are quite productive, my main gripe was that there are too much work done wiring HTML and Server Side (which is why I much prefer Wicket's approach). Is there a robust implementation on Wicket that I can use that offers similar functionality to things like Ext's grids or JqGrid? Or must I create my own grid component from scratch in Wicket? I can't seem to find it? I think the Inmethod Grid is the most robust grid implementation available for Wicket. Check it out. Question 2: In my environment, security is the most important issue. In fact a proxy server sits between users and the servers, it changes requests ips and make it look like all requests originate from some ip addresses (this hits the web layer). Will this interfere with Wicket's state management? Sorry I'm very new to Wicket and may be asking a silly question, apologies if this has been answered on the wiki. Wicket relies on the servlet container for sessions - the servlet container uses jsessionid cookies just like any other servlet. So, no, IPs will not effect Wicket sessions. Question 3: DWR prevent XSS on Ajax exploits by implementing secret-key mechanism. Is there a similar implementation in Wicket? Is there any best practice or techniques that we should use to avoid inadvertently exposing our ajax code to hijacking? It's very hard to hijack Wicket URLs at all (ajax or not) because they are all session relative. Especially ajax URLs are not action oriented (i.e. /posts/delete?id=foo) but are session path oriented. Thanks in advance. Lester - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: using wicket ajax to add components containing javascript
I think it is related: http://markmail.org/search/?q=list%3Aorg.apache.wicket.users+from%3A%22Pedro+Santos%22+ajaxrequesttarget+date%3A200909+#query:list%3Aorg.apache.wicket.users%20from%3A%22Pedro%20Santos%22%20ajaxrequesttarget%20date%3A200909%20+page:1+mid:vuen2437dyh6a5tw+state:results On Fri, Oct 23, 2009 at 8:45 PM, Jason Novotny jason.novo...@gmail.comwrote: Hi, I'm using AjaxLinks all over the place to refresh a container that contains custom components that themselves also use javascript. So what happens is when I do target.add(myCustomComponent) that the javascript is not really in the page, its in the rendered markup so it often just doesn't work. Has anyone else had this problem or knows of a way to deal with it? Maybe I should put all the components javascript as an include at the top, but I was hoping to keep it self-contained with the component itself for maximum reusability. Thanks, Jason - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- Pedro Henrique Oliveira dos Santos
Wicket Wizard Functionality (Extensions)
I am writing a two step wizard using wicket's wizard implementation and having some issues. I am using Wicket 1.4.1. My first wizard step contains a RadioChoice with 3 options. I would like the Finish Button to be enabled on Wizard Step 1 if either the first or second radio choice is selected. Also, if the first or second radio is selected, then the next button should not be enabled. If the 3rd Radio Choice is selected, then I want the Finish Button to be DISABLED, and the next button to be enabled so the user can go to the final step. My question I'm not sure how to set this up in wicket's wizard implementation. I tried specifying an ICondition on step two, to only make that step available if the selected type is Radio Choice Option 3 from step one, but Wicket's implementation seems to only evaluate the condition at step creation and not when I'm changing the state of my radios. I'm hoping I can do this without implementing my own IWizardListener. NOTE: I noticed the Wicket Wizard Examples that are online do not function properly. I went through the whole NewUserWizard and the Finish button was never enabled. Ideas? _ IQNavigator has relocated to new offices. Our telephone numbers remain the same. Our new address is: IQNavigator 6465 Greenwood Plaza Blvd Suite 800 Centennial, CO 80111 303-563-1500
Re: When NOT to use models ?
evaluated only one time per render can be done with
LoadableDetachedModel ..
I do not mean LOADED once per render. I mean EVALUATED once per
render. In my understanding LoadableDetachableModel does not guarantee
reset in any particular stage.
can you explain it a littly bit (a link to your original message?)
I mean for rexample I have many models like this:
new AbstractReadOnlyModelString() {
public String getObject() {
// evaluate message with some logic
return message;
}
}
Furthermore, I have several components that, say, depend on this
value. This getObject() will be called many times durung render and
the logic will be evaluated many times.
If I make it detachable it will yes be detached but I am not sure that
the detaching is guaranteed at some specific point in request cycle?
To make my use case more clear I will give an example: say I have a
wicket page with a panel that contains a table with columns rows and y
rows. Furthermore, let's assume it is a spreadsheet emulator: you can
write formulas into the cells that depend on the other cells which
means that the value of each cell is recursively evaluated dependent
on the other cell's values.
Requirements:
1. During render time each cell's model value should be cached once it
has been evaluated (we do not want to recurse many times to fetch the
same value).
2. If the value of any cell changes, all the dependent cells should be
(for example) ajax refreshed and re-evaluated. For simplicity, we
could re-set the cache of all models when change occurs. And
redraw-all.
3. We want to reset cache ONLY if change occurs.
In my understanding requirement 3 cannot be directly reached with
detachable models.
**
Martin
mm:)
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Proposal: Fake implementation of AjaxRequestTarget instead of null
I believe all those null-checks of request target can be omited in user code if fallback components would provide fake implementation of AjaxRequestTarget instead of passing null. Does it make sense?
