Re: can't set 'id' attribute to tr tag
Resolved by myself. I just need to add other elements for listView item
under the new WebMarkupContainer.
Thanks, Igor.
Khlystov Alexandr пишет:
Error:
WicketMessage: Unable to find component with id 'id' in
[MarkupContainer [Component id = idTr]]. This means that you declared
wicket:id=id in your markup, but that you either did not add the
component to your page at all, or that the hierarchy does not match.
Code:
JAVA: (colored code here: http://rafb.net/p/D9Hg5838.html)
HTML: (http://rafb.net/p/pAao6a88.html)
JAVA plain:
@AuthorizeInstantiation(ADMIN)
public class AdminNavPage extends ThreeColumnBasePage {
@SpringBean(name=navigationManager)
private NavigationManager navigationManager;
public AdminNavPage() {
super();
HashMapString, String hashMap = new HashMapString, String();
hashMap.put(date, new Date().toString());
add(new Label(labelText, new StringResourceModel(parametrizedText,
this,
new Model(new Simple();
ListNavItem usersNavList =
navigationManager.getNavigation(NavigationType.ALL);
//TODO implement the list VIEW
add(new ListView(listview, usersNavList) {
@Override
protected void populateItem(ListItem item) {
final NavItem navItem = (NavItem) item.getModelObject();
item.add(new WebMarkupContainer(idTr){
@Override
protected void onComponentTag(ComponentTag tag) {
super.onComponentTag(tag);
tag.put(id, rowId+navItem.getId());
}
});
item.add(new Label(id, navItem.getId()+));
item.add(new TextLink(name, new Model(navItem.getName())){
@Override
public void onClick() {
setResponsePage(navItem.getPageClass());
}
});
item.add(new Label(order, navItem.getOrder()+));
}
});
}
static class Simple implements Serializable {
private String date = new Date().toString();
Simple() {
}
public String getDate() {
return date;
}
public void setDate(String date) {
this.date = date;
}
}
}
HTML plain:
?xml version=1.0 encoding=UTF-8 ?
!-- $Id: NavigationPage.html 69 2009-04-11 19:09:47Z akhlystov $ --
!DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Strict//EN
http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd;
html xmlns=http://www.w3.org/1999/xhtml;
xmlns:wicket=http://wicket.sourceforge.net/;
xml:lang=en lang=en
head
/head
body
wicket:extend
div class=mainCenterTable
table width=100% cellpadding=10px cellspacing=0px border=0px
tr
tdspan wicket:id=labelText/span
div class=horLine/div
table class=buttonsTable cellpadding=0px cellspacing=0px
border=0px
tr
td
div class=buttonsTableDiv
div class=tableGroupButtonLeftinput id=actionAdd
class=buttonInactive type=button value=Add
onmouseout=changeC(this.id,'buttonInactive');
onmouseover=changeC(this.id,'buttonActive'); //div
div class=tableGroupButtonRightinput id=actionDisable
class=buttonInactive type=button value=Remove
onmouseout=changeC(this.id,'buttonInactive');
onmouseover=changeC(this.id,'buttonActive'); //div
/div
/td
/tr
/table
div class=horLine/div
table class=itemsTable cellpadding=0px cellspacing=2px
border=0px
tr class=itemsTableHeaderTr
td class=itemsTableHeaderTdSysteminput type=checkbox
class=tableCheckbox/input/td
td class=itemsTableHeaderTd width20percenta href=#Header
1/aimg
src=images/list/listHeaderArrowDown.gif //td
td class=itemsTableHeaderTd width20percenta href=#Header
2/aimg
src=images/list/listHeaderArrowUp.gif //td
td class=itemsTableHeaderTd width60percenta href=#Header
3/a/td
!-- tdnbsp;/td just for correct width percent --
/tr
tr
td class=rowHeaderLine /
td class=rowHeaderLine /
td class=rowHeaderLine /
td class=rowHeaderLine /
/tr
wicket:container wicket:id=listview
tr wicket:id=idTr id=row4 class=itemsTableTr
onmouseover=changeLC(this.id,1);
onmouseout=changeLC(this.id,0);
td class=itemsTableTdSysteminput type=checkbox
class=tableCheckbox/input/td
td wicket:id=id class=itemsTableTdItem 32 id/td
td class=itemsTableTda wicket:id=name href=# Item 32
caption/a/td
td wicket:id=order class=itemsTableTdItem 32 status/td
/tr
tr
td class=rowLine /
td class=rowLine /
td class=rowLine /
td class=rowLine /
/tr
/wicket:container
/table
div class=horLine/div
/td
/tr
/table
/div
/wicket:extend
/body
/html
it should be webmarkupcontainer, and it should work just fine. paste
your complete code with markup and markupcontainer for the whole
page/panel.
-igor
On Sat, Apr 18, 2009 at 4:03 AM, Khlystov Alexandr a...@ovservice.org
wrote:
Hello again!
I can't set 'id' attribute to the tr tag:
WicketMessage: Expected close tag for tr id=rowId1
onmouseout=changeLC(this.id,0); class=itemsTableTr wicket:id=idTr
onmouseover=changeLC(this.id,1);
JAVA:
add(new ListView(listview, usersNavList) {
@Override
protected void populateItem(ListItem item) {
final NavItem navItem = (NavItem) item.getModelObject();
item.add(new WebComponent(idTr){
@Override
protected void onComponentTag(ComponentTag tag) {
super.onComponentTag(tag);
tag.put(id, rowId+navItem.getId());
}
});
...
HTML:
wicket:container wicket:id=listview
tr wicket:id=idTr id=row4 class=itemsTableTr
onmouseover=changeLC(this.id,1);
Re: LinkTree breaks when using twice instances of Firefox (with Unexpected RuntimeException)
hi In case some one is interested, i found the solution : adding getPageSettings().setAutomaticMultiWindowSupport(true); solves the issue. I'm quite surprised though because the javadocs of this setting says it's enabled by default, which doesn't seem to be the case in fact. Should I open a jira issue for this ? bye nono 2009/4/18 Live Nono liven...@gmail.com: Hi I've just spotted the same behavior within the wicket examples page itself, there : http://www.wicket-library.com/wicket-examples/ajax/tree/simple.1 Open two tabs/windows of the same browser and then play with the tree in one page and then the others, then it'll fail internal error it says... In fact the state of the tree seems to be shared among the two pages : do some changes on one page and then refresh the other page (with F5), it'll have the state of the previous one. Is it an expected behavior for you ? If so, could someone tell me why and if it's possible to avoid it ? thanks in advance nono 2009/4/17, Live Nono liven...@gmail.com: Hi I'm still working on this tree need and I've discovered this issue : - opening the page tree in Firefox (or Iceweasel in my ubuntu) - navigating the tree - opening the page tree in another tab or instance of firefox - navigating the tree in this second instance - when willing again to navigate in the first page, it breaks with an Unexpected RuntimeException However, browsing in 2 different browsers at the same time isn't an issue (at least with Iceweasel and epiphany, the gnome web browser). When using 2 epiphany (tabs or instances) at the same time, the issue is the same. My detailed config is Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.0.7) Gecko/2009032803 Iceweasel/3.0.6 (Debian-3.0.6-1) with iceweasel 3.0.6 and epiphany/gnome web browser 2.22.3 The page in question is heavy on the Ajax side, so perhaps it isn't directly TreeLink related. Am I missing something or... ? Thanks in advance nono - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
remember me at login page feature
Good day. Can anyone, please, give an example, or direct wicket API description about remember me at login page feature. Thanks in advance. -- Khlystov Alexandr - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: remember me at login page feature
Can anyone, please, give an example, or direct wicket API description about
remember me at login page feature.
Are you familiar with regular wicket authentication?
In remember me you just use e.g., a cookie id to load the user's
credentials from db.
Nothing special.
private static Cookie getCookie(String cookieName) {
WebRequestCycle requestCycle = (WebRequestCycle) RequestCycle.get();
WebRequest webRequest = (WebRequest) requestCycle.getRequest();
Cookie cookie = webRequest.getCookie(cookieName);
if (cookie == null) {
MapString, Cookie cookieMap = threadlocalJUnitTestCookies.get();
cookie = (cookieMap != null) ? cookieMap.get(cookieName) : null;
} else if (threadlocalJUnitTestCookies.get() != null) {
/*
* We had not yet found a way to support cookies in JUnit testing.
* threadlocalJUnitTestCookies should not have a value when webRequest
* contains cookies.
*/
throw new IllegalStateException();
}
return cookie;
}
/**
* @param user
*/
public static void bindAuthorizationCookie(Person user) {
// Fetch current cookie
Cookie cookie = getAuthorizationCookie();
String encryptedValue;
// Check if session already has the user id
Long cookiePersonId = TakpAuthorizationStrategy.parsePersonId(cookie);
// Check if the previous id was the current user id
if ((cookiePersonId != null) (cookiePersonId.equals(user.getId( {
// Reset the cookie id if it was the current user
encryptedValue = -1;
} else {
// If it was some other user, keep it as it is
return;
}
// Check if the user already has an authorization cookie
if (cookie == null) {
// Set new cookie into user response
cookie = new Cookie(AUTHORIZATION_COOKIE, encryptedValue);
} else {
// Update the authorization key
cookie.setValue(encryptedValue);
}
cookie.setMaxAge(AUTHORIZATION_COOKIE_EXPIRATION);
cookie.setPath(/);
setCookie(cookie);
}
**
Martin
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Re: remember me at login page feature
Thanks, for reply Martin!
Yes I use wicket authentication, my app:
public class HelloWebApplication extends AuthenticatedWebApplication {
As I see it is manual operation, and wicket doesn't support this in API.
Than I should manually create encryptedKey, and set it to cookie value,
and be able to recognize it, yes?
If so, could you please provide more code on your
TakpAuthorizationStrategy class ( registration and implementation)
2nd question is:
In order to use your code I need redirect not logged user with defined
remember me cookie from LoginPage to desired page, instead of showing
the LoginPage. But is it possible change this behavior: redirecting not
logged user from base page to login page and then back to base page.TO
THIS: login user automatically in some interceptor when trying to access
base page (without redirecting to LoginPage).
Martin Makundi пишет:
Can anyone, please, give an example, or direct wicket API description about
remember me at login page feature.
Are you familiar with regular wicket authentication?
In remember me you just use e.g., a cookie id to load the user's
credentials from db.
Nothing special.
private static Cookie getCookie(String cookieName) {
WebRequestCycle requestCycle = (WebRequestCycle) RequestCycle.get();
WebRequest webRequest = (WebRequest) requestCycle.getRequest();
Cookie cookie = webRequest.getCookie(cookieName);
if (cookie == null) {
MapString, Cookie cookieMap = threadlocalJUnitTestCookies.get();
cookie = (cookieMap != null) ? cookieMap.get(cookieName) : null;
} else if (threadlocalJUnitTestCookies.get() != null) {
/*
* We had not yet found a way to support cookies in JUnit testing.
* threadlocalJUnitTestCookies should not have a value when webRequest
* contains cookies.
*/
throw new IllegalStateException();
}
return cookie;
}
/**
* @param user
*/
public static void bindAuthorizationCookie(Person user) {
// Fetch current cookie
Cookie cookie = getAuthorizationCookie();
String encryptedValue;
// Check if session already has the user id
Long cookiePersonId = TakpAuthorizationStrategy.parsePersonId(cookie);
// Check if the previous id was the current user id
if ((cookiePersonId != null) (cookiePersonId.equals(user.getId( {
// Reset the cookie id if it was the current user
encryptedValue = -1;
} else {
// If it was some other user, keep it as it is
return;
}
// Check if the user already has an authorization cookie
if (cookie == null) {
// Set new cookie into user response
cookie = new Cookie(AUTHORIZATION_COOKIE, encryptedValue);
} else {
// Update the authorization key
cookie.setValue(encryptedValue);
}
cookie.setMaxAge(AUTHORIZATION_COOKIE_EXPIRATION);
cookie.setPath(/);
setCookie(cookie);
}
**
Martin
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Khlystov Alexandr
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Re: remember me at login page feature
If so, could you please provide more code on your TakpAuthorizationStrategy class ( registration and implementation) All significant part is there, rest is confidential. In order to use your code I need redirect not logged user with defined remember me cookie from LoginPage to desired page, instead of showing the LoginPage. But is it possible change this behavior: redirecting not logged user from base page to login page and then back to base page.TO THIS: login user automatically in some interceptor when trying to access base page (without redirecting to LoginPage). If remember me the user is remembered, then login is not necessary at all. Otherwise, normal login interception applies. There is a good example in Pro wicket pdf book, you can find it online. ** Martin - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Submitting form via Ajax isn't working
Hey,
I have a form and I want to submit it via Ajax:
wicket:panel
form wicket:id=form
div wicket:id=feedback/div
table width=100% cellpadding=2 cellspacing=2
tr
tdlabelwicket:message key=name/
/label/td
tdspan wicket:id=nameBorder
input type=text wicket:id=name//span/td
/tr
tr
tdwicket:message key=note//td
tdtextarea cols=20 rows=10
wicket:id=note/textarea/td
/tr
tr
td colspan=2
input wicket:id=create type=button value=Create Group//td
/tr
/table
/form
/wicket:panel
public CreateGroupPanel(String id) {
super(id);
setOutputMarkupId(true);
final Form form = new Form(form,
new CompoundPropertyModel(new Group()));
add(form);
form.add(new FeedbackPanel(feedback));
form.add(new
FormComponentFeedbackBorder(nameBorder).add(new
TextField(name).setRequired(true)));
form.add(new TextArea(note));
form.add(new AjaxSubmitLink(create) {
@Override
protected void onSubmit(AjaxRequestTarget target,
Form form) {
Group group = (Group) form.getModelObject();
System.out.println(Logging: + group);
}
});
}
But nothing is got print on the console.
Any ideas what is going wrong?
FireFox 3.0.7
Ubuntu 8.10
Wicket 1.3.5
Thanks.
-
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Re: Submitting form via Ajax isn't working
You should implement the onError method of the button and update
feedback panel to see possible validation errors.
**
Martin
2009/4/19 HHB hubaghd...@yahoo.ca:
Hey,
I have a form and I want to submit it via Ajax:
wicket:panel
form wicket:id=form
div wicket:id=feedback/div
table width=100% cellpadding=2 cellspacing=2
tr
tdlabelwicket:message key=name/
/label/td
tdspan wicket:id=nameBorder
input type=text wicket:id=name//span/td
/tr
tr
tdwicket:message key=note//td
tdtextarea cols=20 rows=10
wicket:id=note/textarea/td
/tr
tr
td colspan=2
input wicket:id=create type=button value=Create Group//td
/tr
/table
/form
/wicket:panel
public CreateGroupPanel(String id) {
super(id);
setOutputMarkupId(true);
final Form form = new Form(form,
new CompoundPropertyModel(new Group()));
add(form);
form.add(new FeedbackPanel(feedback));
form.add(new
FormComponentFeedbackBorder(nameBorder).add(new
TextField(name).setRequired(true)));
form.add(new TextArea(note));
form.add(new AjaxSubmitLink(create) {
@Override
protected void onSubmit(AjaxRequestTarget target,
Form form) {
Group group = (Group) form.getModelObject();
System.out.println(Logging: + group);
}
});
}
But nothing is got print on the console.
Any ideas what is going wrong?
FireFox 3.0.7
Ubuntu 8.10
Wicket 1.3.5
Thanks.
-
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Re: Submitting form via Ajax isn't working
All looks good to me, my guess is that you aren't entering in a name,
and so you're failing validation, but you haven't implemented onError
to add the feedback panel to the target in that case. Also, your
feedback panel probably needs setOutputMarkupId(true) to be of any
use, given that you're submitting with ajax.
-Clint
On Sun, Apr 19, 2009 at 9:11 AM, HHB hubaghd...@yahoo.ca wrote:
Hey,
I have a form and I want to submit it via Ajax:
wicket:panel
form wicket:id=form
div wicket:id=feedback/div
table width=100% cellpadding=2 cellspacing=2
tr
tdlabelwicket:message key=name/
/label/td
tdspan wicket:id=nameBorder
input type=text wicket:id=name//span/td
/tr
tr
tdwicket:message key=note//td
tdtextarea cols=20 rows=10
wicket:id=note/textarea/td
/tr
tr
td colspan=2
input wicket:id=create type=button value=Create Group//td
/tr
/table
/form
/wicket:panel
public CreateGroupPanel(String id) {
super(id);
setOutputMarkupId(true);
final Form form = new Form(form,
new CompoundPropertyModel(new Group()));
add(form);
form.add(new FeedbackPanel(feedback));
form.add(new
FormComponentFeedbackBorder(nameBorder).add(new
TextField(name).setRequired(true)));
form.add(new TextArea(note));
form.add(new AjaxSubmitLink(create) {
�...@override
protected void onSubmit(AjaxRequestTarget target,
Form form) {
Group group = (Group) form.getModelObject();
System.out.println(Logging: + group);
}
});
}
But nothing is got print on the console.
Any ideas what is going wrong?
FireFox 3.0.7
Ubuntu 8.10
Wicket 1.3.5
Thanks.
-
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Re: Submitting form via Ajax isn't working
Yes, you are right.
My isssue is solved now, thanks.
cpopetz wrote:
All looks good to me, my guess is that you aren't entering in a name,
and so you're failing validation, but you haven't implemented onError
to add the feedback panel to the target in that case. Also, your
feedback panel probably needs setOutputMarkupId(true) to be of any
use, given that you're submitting with ajax.
-Clint
On Sun, Apr 19, 2009 at 9:11 AM, HHB hubaghd...@yahoo.ca wrote:
Hey,
I have a form and I want to submit it via Ajax:
wicket:panel
form wicket:id=form
div wicket:id=feedback/div
table width=100% cellpadding=2 cellspacing=2
tr
tdlabelwicket:message key=name/
/label/td
td
input type=text wicket:id=name//td
/tr
tr
tdwicket:message key=note//td
tdtextarea cols=20 rows=10
wicket:id=note/textarea/td
/tr
tr
td colspan=2
input wicket:id=create type=button value=Create Group//td
/tr
/table
/form
/wicket:panel
public CreateGroupPanel(String id) {
super(id);
setOutputMarkupId(true);
final Form form = new Form(form,
new CompoundPropertyModel(new Group()));
add(form);
form.add(new FeedbackPanel(feedback));
form.add(new
FormComponentFeedbackBorder(nameBorder).add(new
TextField(name).setRequired(true)));
form.add(new TextArea(note));
form.add(new AjaxSubmitLink(create) {
�...@override
protected void onSubmit(AjaxRequestTarget target,
Form form) {
Group group = (Group) form.getModelObject();
System.out.println(Logging: + group);
}
});
}
But nothing is got print on the console.
Any ideas what is going wrong?
FireFox 3.0.7
Ubuntu 8.10
Wicket 1.3.5
Thanks.
-
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Re: LinkTree breaks when using twice instances of Firefox (with Unexpected RuntimeException)
yes -igor On Sun, Apr 19, 2009 at 1:54 AM, Live Nono liven...@gmail.com wrote: hi In case some one is interested, i found the solution : adding getPageSettings().setAutomaticMultiWindowSupport(true); solves the issue. I'm quite surprised though because the javadocs of this setting says it's enabled by default, which doesn't seem to be the case in fact. Should I open a jira issue for this ? bye nono 2009/4/18 Live Nono liven...@gmail.com: Hi I've just spotted the same behavior within the wicket examples page itself, there : http://www.wicket-library.com/wicket-examples/ajax/tree/simple.1 Open two tabs/windows of the same browser and then play with the tree in one page and then the others, then it'll fail internal error it says... In fact the state of the tree seems to be shared among the two pages : do some changes on one page and then refresh the other page (with F5), it'll have the state of the previous one. Is it an expected behavior for you ? If so, could someone tell me why and if it's possible to avoid it ? thanks in advance nono 2009/4/17, Live Nono liven...@gmail.com: Hi I'm still working on this tree need and I've discovered this issue : - opening the page tree in Firefox (or Iceweasel in my ubuntu) - navigating the tree - opening the page tree in another tab or instance of firefox - navigating the tree in this second instance - when willing again to navigate in the first page, it breaks with an Unexpected RuntimeException However, browsing in 2 different browsers at the same time isn't an issue (at least with Iceweasel and epiphany, the gnome web browser). When using 2 epiphany (tabs or instances) at the same time, the issue is the same. My detailed config is Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.0.7) Gecko/2009032803 Iceweasel/3.0.6 (Debian-3.0.6-1) with iceweasel 3.0.6 and epiphany/gnome web browser 2.22.3 The page in question is heavy on the Ajax side, so perhaps it isn't directly TreeLink related. Am I missing something or... ? Thanks in advance nono - 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
Scribd
Before I start into it, has anyone built a scribd component? John- - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Cometd Servlet mapping for wickestuff-push example
Hi all, first of all, I'm sorry for a wicketstuff question posted on this list, but I cannot find a mailing list for wicketstuff, so I hope someone can help me. I'm a happy user of wicket (great framework!), and because I need also the server-side push feature, I gave a look to the wicketstuff-dojo-1.1 project, that includes an implementation of server-push based on Dojo-cometd. I'm able to run the example within the embedded jetty server, without modifications, but because I need to use Glassfish (it is the servlet container we use in production), I tried to run the wicketstuff-push examples on a Glassfish v3 server, but without success. The problem, in my opinion, depends on the content of web.xml. This is the original web.xml (it works on jetty, but not on Glassfish): web-app id=WebApp_ID display-namewicketstuff-push-examples/display-name welcome-file-list welcome-fileindex.html/welcome-file welcome-fileindex.htm/welcome-file welcome-fileindex.jsp/welcome-file welcome-filedefault.html/welcome-file welcome-filedefault.htm/welcome-file welcome-filedefault.jsp/welcome-file /welcome-file-list /web-app I added the following lines to web.xml in order to make the application compatible with wicket: ... filter filter-namePushExamples/filter-name filter-class org.apache.wicket.protocol.http.WicketFilter /filter-class init-param param-nameapplicationClassName/param-name param-value org.wicketstuff.push.examples.application.ExampleApplication /param-value /init-param /filter filter-mapping filter-namePushExamples/filter-name url-pattern/*/url-pattern /filter-mapping ... with the above new web.xml the webapp apparently seems to work in Glassfish (I can reach the home page, that contains just a list of links to launch all the wicketstuff-push examples), but when I try to launch some Cometd based example, I get the following error: WicketMessage: Can't instantiate page using constructor public org.wicketstuff.push.examples.pages.WicketCometdChat(org.apache.wicket.PageParameters) and argument Root cause: javax.servlet.ServletException: Error searching for cometd Servlet at org.wicketstuff.push.cometd.CometdAbstractBehavior.getCometdServletPath(CometdAbstractBehavior.java:232) at org.wicketstuff.push.cometd.CometdAbstractBehavior.clinit(CometdAbstractBehavior.java:28) at org.wicketstuff.push.cometd.CometdService.addChannelListener(CometdService.java:74) at org.wicketstuff.push.examples.pages.WicketAbstractChat.init(WicketAbstractChat.java:49) at org.wicketstuff.push.examples.pages.WicketCometdChat.init(WicketCometdChat.java:13) at java.lang.reflect.Constructor.newInstance(Constructor.java:513) It seems that the cometd servlet mapping cannot be found. My questions are: - Why the original web.xml can work in jetty? Where does it get the wicket filter definition, and the cometd servlet mapping? - Someone tried the wicketstuff-push example on a different servlet container? If yes, which is the right web.xml file to use? Please help me. Thank you Paolo Marrone - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Good practice for temporary resource reference
Well, nobody has the same probelm as me? Is that a stupid question? Xhelas wrote: I am doing an application with a lot of dynamical image creation. These images need to be cached client side, but their life time is bounded by the suer session's lifetime. So I create a lot of image resource references which url is used but the client. What I did not get in the APi is the way do forget those references, to unbind them to the application. Is there a canonical way to do so? Thanks for your reading. Alexandre -- View this message in context: http://www.nabble.com/Good-practice-for-temporary-resource-reference-tp22773495p23128552.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: Good practice for temporary resource reference
Yes it could. I figured out to override newSessionStore in the application to have control over the undbind session call. I would have then remove the request references registred in the session during its life time at this time. I beleive that I have to remove my ResourceReference from the SharedResources of the application. I don't know if it it the correct way to do this. I found it by browsing the wicket source code (thanks it is open source). Anyone has tried to do something like that? Regards Alexandre Scott Swank wrote: Does it make sense to just store them in the Wicket Session? Scott On Sun, Apr 19, 2009 at 4:38 PM, Xhelas xhe...@yahoo.fr wrote: Well, nobody has the same probelm as me? Is that a stupid question? Xhelas wrote: I am doing an application with a lot of dynamical image creation. These images need to be cached client side, but their life time is bounded by the suer session's lifetime. So I create a lot of image resource references which url is used but the client. What I did not get in the APi is the way do forget those references, to unbind them to the application. Is there a canonical way to do so? Thanks for your reading. Alexandre -- View this message in context: http://www.nabble.com/Good-practice-for-temporary-resource-reference-tp22773495p23128552.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 - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- View this message in context: http://www.nabble.com/Good-practice-for-temporary-resource-reference-tp22773495p23129153.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
Custom URL Handling
I have been happily using HybridUrlCodingStrategy for the common pages of my current app, however I am now beginning to implement a section which has slightly different requirements for the URL and while I have some idea about where I can start to implement this custom URL handling, I would like the advice of those more experienced that I to make sure I'm not heading down a rathole. My application will serve many different organizations. All users will see the same set of pages, but the organization that they are choosing to view (users can view the data from any organization) will affect the data on those pages. I would like the urls to be something like this: http://myapp.com/organization1/calendar http://myapp.com/organization1/events http://myapp.com/organization2/calendar http://myapp.com/organization2/events I would need to know the organization part of the URL before retrieving the data for the page, so in reality it's nothing more that page parameter. In all other respects, I would like to keep the functionality provided by HybridUrlCodingStrategy, so would my best bet be to extend that strategy? Is there somewhere else I should be inserting custom code to intercept the URL before it gets to the coding strategy instead? Matt
Re: Custom URL Handling
Matt, I have done something similar, but depending on the version of Wicket you use, I wouldn't necessary recommend it. Things can get a little messy. I did this in 1.3.x. IIRC, I was told this was made easier in 1.4. What version are you using? =dml On Apr 20, 2009, at 1:54 PM, Matthew Welch wrote: I have been happily using HybridUrlCodingStrategy for the common pages of my current app, however I am now beginning to implement a section which has slightly different requirements for the URL and while I have some idea about where I can start to implement this custom URL handling, I would like the advice of those more experienced that I to make sure I'm not heading down a rathole. My application will serve many different organizations. All users will see the same set of pages, but the organization that they are choosing to view (users can view the data from any organization) will affect the data on those pages. I would like the urls to be something like this: http://myapp.com/organization1/calendar http://myapp.com/organization1/events http://myapp.com/organization2/calendar http://myapp.com/organization2/events I would need to know the organization part of the URL before retrieving the data for the page, so in reality it's nothing more that page parameter. In all other respects, I would like to keep the functionality provided by HybridUrlCodingStrategy, so would my best bet be to extend that strategy? Is there somewhere else I should be inserting custom code to intercept the URL before it gets to the coding strategy instead? Matt - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
