Problem with submitLink outside a form
Hi list, sorry for this repost, but I'cant find an answer to the question
and I don't know if this behaviour is intentional or a bug
I'm new to wicket. I've some problem with a Formteser.submitLink that should
sumbit a form throught a link that stay outside the form. I've played with
the wicket provided test case org.apache.wicket.markup.html.
link.submitLink.FormPage and FormPageTest.
in the FormPage I've changed the definition of somevalue deleting the final
keyword
protected int somevalue = 1;
In the TestCase I changed the testFormAndLinkAreSubmitted as follows, simply
setting a value in the field before the submitLink and then verify in the
model the correctness of the value. but fails, as if the submitLink doesn't
post the data.
public void testFormAndLinkAreSubmitted()
{
WicketTester tester = new WicketTester();
tester.startPage(FormPage.class);
FormPage page = (FormPage)tester.getLastRenderedPage();
Assert.assertFalse(page.isSubmitLinkSubmitted());
Assert.assertFalse(page.isFormSubmitted());
FormTester formTester = tester.newFormTester(form);
formTester.setValue(field, 2);
formTester.submitLink(link, true);
page = (FormPage)tester.getLastRenderedPage();
Assert.assertTrue(page.isFormSubmitted());
Assert.assertTrue(page.isSubmitLinkSubmitted());
tester.assertModelValue(form:field, 2);
}
It's a bug or a mine misunderstanding?Somebody could help me, please?
Many thanks in advance
Andrea Selva
Re: DatePicker css
Hi, I also have a problem with the date picker CSS. The columns in the calendars GUI always resize according to the column width of the table in the background of the calendar GUI. Is it possible to isolate the calendar in a separate layer/div where no resizing of the calendar columns take place? Thanks, Peter -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/DatePicker-css-tp1844715p2298194.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: AjaxButton OnSubmit Validation Overridden
Hi All, I did look up the Nabble archive for key-words like 'AjaxButton onSubmit', AjaxButton and OnError. I did not get anything that addressed this.So do bear with me with this is re-post. I have a field(few fields) for which is setRequired(true). Below this field(s) I have an WebMarkupContainer that contains a ListMultipleChoice control with Add and Add buttons. These buttons are of type AjaxButton. When I select some items form the ListMultipleChoice control and hit Add or Add ALL, it triggers the form validation for the 'required fields' and in this case I have not 'yet' populated them. So instead of onSubmit, it goes to onError. How can I get around this? Best practices? Thanks for the time Regards Niv
Re: AjaxButton OnSubmit Validation Overridden
you could Try to set /** * Sets the defaultFormProcessing property. When false (default is true), all validation and * form updating is bypassed and the onSubmit method of that button is called directly, and the * onSubmit method of the parent form is not called. A common use for this is to create a cancel * button. * * @param defaultFormProcessing *defaultFormProcessing * @return This */ public final Button setDefaultFormProcessing(boolean defaultFormProcessing) to false on the AjaxButton (Button.class) -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Re-AjaxButton-OnSubmit-Validation-Overridden-tp2298251p2298256.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: AjaxButton OnSubmit Validation Overridden
Thanks for that, that worked. I have used this feature before for the Cancel operation. Just did not occur to me. Cheers On Thu, Jul 22, 2010 at 3:41 PM, MattyDE ufer.mar...@gmail.com wrote: you could Try to set /** * Sets the defaultFormProcessing property. When false (default is true), all validation and * form updating is bypassed and the onSubmit method of that button is called directly, and the * onSubmit method of the parent form is not called. A common use for this is to create a cancel * button. * * @param defaultFormProcessing *defaultFormProcessing * @return This */ public final Button setDefaultFormProcessing(boolean defaultFormProcessing) to false on the AjaxButton (Button.class) -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Re-AjaxButton-OnSubmit-Validation-Overridden-tp2298251p2298256.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
Standard way to internationalize a website with /en, /de ?
Hello, Is there a standard and easy way to add the language parameter in the URL of an existing app? I would like to have the www.example.com/en for English language and www.example.com/de for German language. Is this an easy task? Any hints? Thank you. -- Best regards, Laurentiu Trica
Re: Standard way to internationalize a website with /en, /de ?
Hi! You have XX_en.properties XX_de.properties etc. ** Martin 2010/7/22 Laurentiu Trica laurentiu.tr...@finalfolder.biz: Hello, Is there a standard and easy way to add the language parameter in the URL of an existing app? I would like to have the www.example.com/en for English language and www.example.com/de for German language. Is this an easy task? Any hints? Thank you. -- Best regards, Laurentiu Trica - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: AjaxButton OnSubmit Validation Overridden
Although..the Model is not updated on the ListMultipleChoice control. So when I use the Remove Selected button I get the values from listControl.getModelObject() this returns a null list.So a NP exception is thrown. I turned the defaultFormProcessing back on to the standard one for this' particular button'. When I provide the required fields with data then it works as in no NP exception and the model does return the values selected. Any pointers? Cheers Niv On Thu, Jul 22, 2010 at 4:19 PM, Nivedan Nadaraj shravann...@gmail.comwrote: Thanks for that, that worked. I have used this feature before for the Cancel operation. Just did not occur to me. Cheers On Thu, Jul 22, 2010 at 3:41 PM, MattyDE ufer.mar...@gmail.com wrote: you could Try to set /** * Sets the defaultFormProcessing property. When false (default is true), all validation and * form updating is bypassed and the onSubmit method of that button is called directly, and the * onSubmit method of the parent form is not called. A common use for this is to create a cancel * button. * * @param defaultFormProcessing *defaultFormProcessing * @return This */ public final Button setDefaultFormProcessing(boolean defaultFormProcessing) to false on the AjaxButton (Button.class) -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Re-AjaxButton-OnSubmit-Validation-Overridden-tp2298251p2298256.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: Standard way to internationalize a website with /en, /de ?
Hello, Yes, I have all that, the application is already i18n, but I need to put the language parameters in the URL for Google to index as separate pages (en, de). This is my trouble... On Thu, Jul 22, 2010 at 11:32 AM, Martin Makundi martin.maku...@koodaripalvelut.com wrote: Hi! You have XX_en.properties XX_de.properties etc. ** Martin 2010/7/22 Laurentiu Trica laurentiu.tr...@finalfolder.biz: Hello, Is there a standard and easy way to add the language parameter in the URL of an existing app? I would like to have the www.example.com/en for English language and www.example.com/de for German language. Is this an easy task? Any hints? Thank you. -- Best regards, Laurentiu Trica - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- Best regards, Laurentiu Trica
Re: Clean URLs without /?wicket:interface=:0:::: stuff - is it possible?
Thank you, I'll have a look at these suggestions. On Wed, Jul 21, 2010 at 7:23 PM, Jeffrey Schneller jeffrey.schnel...@envisa.com wrote: Look into page mounting, BookmarkablePageLink mount(new BookmarkablePageRequestTargetUrlCodingStrategy(nicename, your.package.PageName.class, null)); BookmarkablePageLink nicenameLink = new BookmarkablePageLink(nicename_link, your.package.PageName.class); -Original Message- From: Laurentiu Trica [mailto:laurentiu.tr...@finalfolder.biz] Sent: Wednesday, July 21, 2010 11:23 AM To: users@wicket.apache.org Subject: Clean URLs without /?wicket:interface=:0 stuff - is it possible? Hello, I'm rather new to wicket but I'm amazed about it's power. I still have a bothering question: is it possible to make the website with clean URLs? I mean I want to have the first page like /welcome, the about page like /about and somehow to get rid of the /?wicket:interface=:0 stuff - this appears if you click the banner twice, for example... This is for usability issues as is for SEO reasons. Thank you in advance. -- Best regards, Laurentiu Trica - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- Best regards, Laurentiu Trica
Re: AjaxButton OnSubmit Validation Overridden
Hi, Read http://www.wicketframework.org/apidocs/wicket/markup/html/form/Form.html about nested forms. Also your can put your ListMultipleChoice and buttons to separate Panel -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Re-AjaxButton-OnSubmit-Validation-Overridden-tp2298251p2298343.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: AjaxButton OnSubmit Validation Overridden
Hi Thanks for that, I guess building the piece of code as a separate component(panle) helps. This should deal with Multi Select with add/remove buttons with submit (Default behavior) . Having the multi-select logic more generic would help in re-use.I think. Cheers On Thu, Jul 22, 2010 at 4:58 PM, vov vov...@mail.ru wrote: Hi, Read http://www.wicketframework.org/apidocs/wicket/markup/html/form/Form.html about nested forms. Also your can put your ListMultipleChoice and buttons to separate Panel -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Re-AjaxButton-OnSubmit-Validation-Overridden-tp2298251p2298343.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: Clean URLs without /?wicket:interface=:0:::: stuff - is it possible?
Laurentiu Trica,I would highly recommend that you get wicket in action book. Wicket has very many cool features. URL mapping is just one of them. To avoid making obvious mistakes, its a good idea to have a big picture of the entire framework. This will help you make informed design decisions rather than doing something one way and then you discover that there is a cool feature that makes it easier to do the same thing. The book will give you a clear overview of all the things you need to know in advance. Regards. Josh On Thu, Jul 22, 2010 at 11:45 AM, Laurentiu Trica laurentiu.tr...@finalfolder.biz wrote: Thank you, I'll have a look at these suggestions. On Wed, Jul 21, 2010 at 7:23 PM, Jeffrey Schneller jeffrey.schnel...@envisa.com wrote: Look into page mounting, BookmarkablePageLink mount(new BookmarkablePageRequestTargetUrlCodingStrategy(nicename, your.package.PageName.class, null)); BookmarkablePageLink nicenameLink = new BookmarkablePageLink(nicename_link, your.package.PageName.class); -Original Message- From: Laurentiu Trica [mailto:laurentiu.tr...@finalfolder.biz] Sent: Wednesday, July 21, 2010 11:23 AM To: users@wicket.apache.org Subject: Clean URLs without /?wicket:interface=:0 stuff - is it possible? Hello, I'm rather new to wicket but I'm amazed about it's power. I still have a bothering question: is it possible to make the website with clean URLs? I mean I want to have the first page like /welcome, the about page like /about and somehow to get rid of the /?wicket:interface=:0 stuff - this appears if you click the banner twice, for example... This is for usability issues as is for SEO reasons. Thank you in advance. -- Best regards, Laurentiu Trica - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- Best regards, Laurentiu Trica
Re: Line breaks and label
This is not a wicket problem, but rather a browser rendering issue.
Use nbsp; instead of whitespace.
Martijn
On Thu, Jul 22, 2010 at 5:47 AM, Nii Amon Dsane jaz...@gmail.com wrote:
Hello,
I have a label that's displayed on a page. The label displays but with a
linebreak and this breaks the sentence that I am writing. How do I get rid
of the line break after the label?
My code is below (the problematic label is svcName):
List list = getServices();
ListView listview = new ListView(servicesList, list) {
protected void populateItem(ListItem item) {
Service svc = (Service) item.getModelObject();
final String svcUrl = svc.svcUrl();
String svcName = svc.getName();
String count = Hits: + svc.count();
Link svcLink = new Link(svcUrl) {
@Override
public void onClick() {}
@Override
protected void onComponentTag(final ComponentTag tag) {
tag.put(href, svcUrl);
}
};
svcLink.add(new Label(svcName, svcName));
item.add(svcLink);
item.add(new Label(svcHits, count));
}
};
add(listview);
And this is my HTML view (the problematic label is svcName):
ul class=projects
li wicket:id=servicesList
a wicket:id=svcUrlspan wicket:id=svcName//a
span
a href=/svcStatsspan wicket:id=svcHits//a |
a href=/svcEditEdit/a |
a href=/svcStatToggleDeactivate/a |
a href=/svcDelDelete/a
/span
/li
/ul
Many thanks
nii amon
I never see what has been done; I only see what remains to be done - Buddha
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Re: Line breaks and label
Or use in CSS: white-space:nowrap;
Witold
Am Thu, 22 Jul 2010 11:56:57 +0200
schrieb Martijn Dashorst martijn.dasho...@gmail.com:
This is not a wicket problem, but rather a browser rendering issue.
Use nbsp; instead of whitespace.
Martijn
On Thu, Jul 22, 2010 at 5:47 AM, Nii Amon Dsane jaz...@gmail.com wrote:
Hello,
I have a label that's displayed on a page. The label displays but with a
linebreak and this breaks the sentence that I am writing. How do I get rid
of the line break after the label?
My code is below (the problematic label is svcName):
List list = getServices();
ListView listview = new ListView(servicesList, list) {
protected void populateItem(ListItem item) {
Service svc = (Service) item.getModelObject();
final String svcUrl = svc.svcUrl();
String svcName = svc.getName();
String count = Hits: + svc.count();
Link svcLink = new Link(svcUrl) {
@Override
public void onClick() {}
@Override
protected void onComponentTag(final ComponentTag tag) {
tag.put(href, svcUrl);
}
};
svcLink.add(new Label(svcName, svcName));
item.add(svcLink);
item.add(new Label(svcHits, count));
}
};
add(listview);
And this is my HTML view (the problematic label is svcName):
ul class=projects
li wicket:id=servicesList
a wicket:id=svcUrlspan wicket:id=svcName//a
span
a href=/svcStatsspan wicket:id=svcHits//a |
a href=/svcEditEdit/a |
a href=/svcStatToggleDeactivate/a |
a href=/svcDelDelete/a
/span
/li
/ul
Many thanks
nii amon
I never see what has been done; I only see what remains to be done - Buddha
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Re: Standard way to internationalize a website with /en, /de ?
There is a page on wiki describing how this can be done: https://cwiki.apache.org/confluence/display/WICKET/Wicket+and+localized+URLs Alex -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Standard-way-to-internationalize-a-website-with-en-de-tp2298300p2298625.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: Size of ListView
No, we can't change the component tree in onAfterRender - Wicket complains that it cannot increase the page version after rendering. On 7/21/10, Vincent Lussenburg vincent.lussenb...@gmail.com wrote: I remember trying that, but getting slapped by wicket for trying to change the component tree after rendering.. Or am I missing something? We'll doublecheck it tomorrow. Groet, Vincent On Jul 21, 2010, at 18:37, Igor Vaynberg igor.vaynb...@gmail.com wrote: if the data is strictly read-only and does not contain any links you can try removing the list items in afterrender() -igor On Wed, Jul 21, 2010 at 7:50 AM, Danny van Bruggen tsuih...@gmail.com wrote: Hello all, We're developing a non-Ajax application that displays a bunch of big tables - about five columns, 300 rows. Since session size was increasing a lot, we looked into the cause of it, and (after making everything detachable and switching to PropertyListModel) found out that the ListItems of each ListView still accounted for about 100k. Since all the data in the tables is read only, we're wondering if we can skip serializing the ListItems. Is this possible? Is there another approach? Danny van Bruggen - 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 - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Animated page switch possible?
Anyone knows a URL where we can see such reload in action ? I can imagine it with Ajax reload but not with normal/full page reload. On Thu, Jul 22, 2010 at 12:47 AM, 7zark7 7za...@gmail.com wrote: Folks I think there is a valid usage here for mobile device apps which use animations between panels. I've run into this myself. Granted a webapp is not native, but some clients do desire a close to native experience and this is a nice touch. Sent from my iPod On Jul 21, 2010, at 12:48 PM, James Carman ja...@carmanconsulting.com wrote: If not, hit them with this... These are not the page switching animations you're looking for. Move along. On Wed, Jul 21, 2010 at 3:38 PM, Per Newgro per.new...@gmx.ch wrote: Ok thats a point. Thanks Per - 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: TextArea StringValidator and DateValidator
Create XML file that named same with your class and put ot it
entry key=studyDescriptionTxtArea.StringValidator.rangeYOUR TEXT HERE is
not between ${minimum} and ${maximum} characters long/entry
instead studyDescriptionTxtArea must be wicket:id of your TextField
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Re: show modal window on cometd event using IChannelTarget
I a using a modalwindow and on an event I wan to call modalWindow.show() the method modalWindow.show() takes AjaxTargetRequest ,as input parameter, the problem I have is I donot have AjaxRequestTarget but I have org.wicketstuff.push.IchannelTarget , Please tell me how can I can I convert org.wicketstuff.push.IchannelTarget to AjaxRequestTarget ? -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/show-modal-window-on-cometd-event-using-IChannelTarget-tp2296068p2298726.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
How to autogenerate WebPage classes for static pages?
Hi, a section of my website is static pages (template) but no need of injecting any components [I prefer getting as much dine through inheritance cleanly over Panels]. Each markup has to have a corresponding WebPage in wicket. I'm exploring the ASM library with CGLIB to auto generate classes for static templates ...is there any wicket way of doing this already? ..or if someone has a Wicket way or even the CGLIB/JAVASSIST/ASM code ready to go, I'd appreciate it. thanks -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/How-to-autogenerate-WebPage-classes-for-static-pages-tp2298749p2298749.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: How to autogenerate WebPage classes for static pages?
I'd use a WebPage with custom template loading (see http://wicketstuff.org/wicket14/customresourceloading/) Mount this page for all URLs with static data. Then the current URL can be found with String pageUrl = getRequest().getPath(); load the appropriate .html depending on 'pageUrl'. On Thu, Jul 22, 2010 at 4:19 PM, Arjun Dhar dhar...@yahoo.com wrote: Hi, a section of my website is static pages (template) but no need of injecting any components [I prefer getting as much dine through inheritance cleanly over Panels]. Each markup has to have a corresponding WebPage in wicket. I'm exploring the ASM library with CGLIB to auto generate classes for static templates ...is there any wicket way of doing this already? ..or if someone has a Wicket way or even the CGLIB/JAVASSIST/ASM code ready to go, I'd appreciate it. thanks -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/How-to-autogenerate-WebPage-classes-for-static-pages-tp2298749p2298749.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: TextArea StringValidator and DateValidator
Thanks will try that. Cheers
Thanks for ut time
Cheers
Niv
On Thu, Jul 22, 2010 at 10:07 PM, vov vov...@mail.ru wrote:
Create XML file that named same with your class and put ot it
entry key=studyDescriptionTxtArea.StringValidator.rangeYOUR TEXT HERE
is
not between ${minimum} and ${maximum} characters long/entry
instead studyDescriptionTxtArea must be wicket:id of your TextField
--
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http://apache-wicket.1842946.n4.nabble.com/Re-TextArea-StringValidator-and-DateValidator-tp2298113p2298722.html
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How to be a Top Wicket Developer
Hi Guys This is off topic but how does one become a top developer for wicket? What do you think brings forth that talent and creativity? Cheers Niv
Re: How to be a Top Wicket Developer
Fix a few core bugs and pimp 1.5 ;] ** Martin 2010/7/22 Nivedan Nadaraj shravann...@gmail.com: Hi Guys This is off topic but how does one become a top developer for wicket? What do you think brings forth that talent and creativity? Cheers Niv - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Line breaks and label
Hi Martijn, many thanks for the response. The linebreaks are not being applied on whitespaces. I am using spans with wicket:id to write out some strings in my markup. The strings are displayed alright but I notice that the linebreaks are applied before and after the string. For instance, I have a label: item.add(new Label(svcHits, count)); // count is some string When I display this is in my markup: /svcStats it writes a linebreak before and after so that the svcHits string appears on a line by itself. So I cannot use nbsp to fix it. nii amon -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Line-breaks-and-label-tp2298095p2298886.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: Line breaks and label
Hi Witold, I must be doing something very wrong because the CSS doesn't work on any tag that has wicket:id! I checked the Pro Wicket book and apparently if you put your CSS files into the head of the markup file, the styles are going to apply. In my case the styles apply to all tags which do not have the wicket:id set on them. Quite strange! nii amon -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Line-breaks-and-label-tp2298095p2298899.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: How to be a Top Wicket Developer
I think it primarily comes from having a client that will push you to do things with it that you didn't think you could do before. Otherwise, you have to push yourself, and that takes a longer because people naturally avoid things that they aren't familiar with. Note there are different types of Wicket developers. If you want to work on the framework itself, it's a superset of the skills to be a great app developer using Wicket. I personally have no shame in being a great Wicket developer who is very happy with what's there already. But if you want to be a contributor to the framework, you're obviously going to have to have a vision for what you need and be able to package it in a way that others will find pleasing, and do so with a coding style that doesn't annoy the rest of the team members. From my experience with other OSS projects, that's something that's better handled slowly and over time. If someone was wondering what it takes to be a top framework developer, they probably don't have it yet, so I would focus first on creating great apps first, and back to getting some work where you can practice and be pushed to do things you haven't done before. $0.02, YMMV, etc. On Jul 22, 2010, at 11:33 AM, Nivedan Nadaraj wrote: Hi Guys This is off topic but how does one become a top developer for wicket? What do you think brings forth that talent and creativity? Cheers Niv - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: How to be a Top Wicket Developer
1. Brian..great thoughts. I am just a beginer in this framework but amazed at the knowledge and I must quote Callinghan sorry if I mispelt, he was the main guy for Stuts framework a decade ago.He said he had the servlet spec in the inside of his eyeballs. I always wondered!!! Point taken building apps with a self drive is the only option I have.But I have worked in .Net and Java..its a big challenge here in terms of RAD...driving this particular app I want to do justice , follow proper design guidelines from the leaders and deliver a product if not great a standard one. Thanks for that and your time in writing this email. Sorry guys for shooting such an email But kudos to the great develoepers and app developers who know the pulse of the framework. Cheers Niv On Thu, Jul 22, 2010 at 11:59 PM, Brian Topping topp...@codehaus.orgwrote: I think it primarily comes from having a client that will push you to do things with it that you didn't think you could do before. Otherwise, you have to push yourself, and that takes a longer because people naturally avoid things that they aren't familiar with. Note there are different types of Wicket developers. If you want to work on the framework itself, it's a superset of the skills to be a great app developer using Wicket. I personally have no shame in being a great Wicket developer who is very happy with what's there already. But if you want to be a contributor to the framework, you're obviously going to have to have a vision for what you need and be able to package it in a way that others will find pleasing, and do so with a coding style that doesn't annoy the rest of the team members. From my experience with other OSS projects, that's something that's better handled slowly and over time. If someone was wondering what it takes to be a top framework developer, they probably don't have it yet, so I would focus first on creating great apps first, and back to getting some work where you can practice and be pushed to do things you haven't done before. $0.02, YMMV, etc. On Jul 22, 2010, at 11:33 AM, Nivedan Nadaraj wrote: Hi Guys This is off topic but how does one become a top developer for wicket? What do you think brings forth that talent and creativity? Cheers Niv - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: How to be a Top Wicket Developer
Cheers mate..but i lost u in the end of that line... On Thu, Jul 22, 2010 at 11:46 PM, Martin Makundi martin.maku...@koodaripalvelut.com wrote: Fix a few core bugs and pimp 1.5 ;] ** Martin 2010/7/22 Nivedan Nadaraj shravann...@gmail.com: Hi Guys This is off topic but how does one become a top developer for wicket? What do you think brings forth that talent and creativity? Cheers Niv - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: How to be a Top Wicket Developer
I apologise for starting a thread like this, there was a response that was I felt offending...looks like there some dont appreciate the thrill of true knoweldge. I request moderator to remove anything that offends. My apologies.. Cheers On Fri, Jul 23, 2010 at 12:12 AM, Nivedan Nadaraj shravann...@gmail.comwrote: Cheers mate..but i lost u in the end of that line... On Thu, Jul 22, 2010 at 11:46 PM, Martin Makundi martin.maku...@koodaripalvelut.com wrote: Fix a few core bugs and pimp 1.5 ;] ** Martin 2010/7/22 Nivedan Nadaraj shravann...@gmail.com: Hi Guys This is off topic but how does one become a top developer for wicket? What do you think brings forth that talent and creativity? Cheers Niv - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Size of ListView
what about onDetach() ? -igor On Thu, Jul 22, 2010 at 6:17 AM, Danny van Bruggen tsuih...@gmail.com wrote: No, we can't change the component tree in onAfterRender - Wicket complains that it cannot increase the page version after rendering. On 7/21/10, Vincent Lussenburg vincent.lussenb...@gmail.com wrote: I remember trying that, but getting slapped by wicket for trying to change the component tree after rendering.. Or am I missing something? We'll doublecheck it tomorrow. Groet, Vincent On Jul 21, 2010, at 18:37, Igor Vaynberg igor.vaynb...@gmail.com wrote: if the data is strictly read-only and does not contain any links you can try removing the list items in afterrender() -igor On Wed, Jul 21, 2010 at 7:50 AM, Danny van Bruggen tsuih...@gmail.com wrote: Hello all, We're developing a non-Ajax application that displays a bunch of big tables - about five columns, 300 rows. Since session size was increasing a lot, we looked into the cause of it, and (after making everything detachable and switching to PropertyListModel) found out that the ListItems of each ListView still accounted for about 100k. Since all the data in the tables is read only, we're wondering if we can skip serializing the ListItems. Is this possible? Is there another approach? Danny van Bruggen - 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 - 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: How to be a Top Wicket Developer
I thought Pimp word is mainstream. I apologise for that, I am not a native english speaker ;] ** Martin 2010/7/22 Nivedan Nadaraj shravann...@gmail.com: I apologise for starting a thread like this, there was a response that was I felt offending...looks like there some dont appreciate the thrill of true knoweldge. I request moderator to remove anything that offends. My apologies.. Cheers On Fri, Jul 23, 2010 at 12:12 AM, Nivedan Nadaraj shravann...@gmail.comwrote: Cheers mate..but i lost u in the end of that line... On Thu, Jul 22, 2010 at 11:46 PM, Martin Makundi martin.maku...@koodaripalvelut.com wrote: Fix a few core bugs and pimp 1.5 ;] ** Martin 2010/7/22 Nivedan Nadaraj shravann...@gmail.com: Hi Guys This is off topic but how does one become a top developer for wicket? What do you think brings forth that talent and creativity? Cheers Niv - 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
selecting more than one entry from AutoCompleteTextField dropdown
Hi All, I have an AutoCompleteTextField element that using the AjaxFormComponentUpdatingBehavior( onchange ) allows me to pass the selection made from the dropdown to a WebMarkupContainer. Now the issue I have is that I need to pass more than an entry to that WebMarkupContainer, but when I click on the first item of the autocomplete list (or I type Enter) the dropdown disappers (which is the default behaviour..). Is there a way to hold the dropdown visible even if I've clicked on one of the items? In the wicket-autocomplete.js I saw that after the KEY_ENTER event hideAutoComplete() is called. Is there a way to override that behaviour? Thanks, Antonio
Re: How to be a Top Wicket Developer
Surprisingly there are quite some translations of the word... this is more of what I meant: http://mindprod.com/ggloss/pimp.html pimp a verb meaning to decorate or to make something old look new. Pimps dress in a flashy way to attract attention, hence the etymology. You might pimp up your car by adding detailing or a glossy paint job. So pimping wicket 1.5 would mean making it 'cooler'. Also pimped out word is used: http://dictionary.reference.com/browse/pimped-out So please take no offense ;] ** Martin 2010/7/22 Martin Makundi martin.maku...@koodaripalvelut.com: I thought Pimp word is mainstream. I apologise for that, I am not a native english speaker ;] ** Martin 2010/7/22 Nivedan Nadaraj shravann...@gmail.com: I apologise for starting a thread like this, there was a response that was I felt offending...looks like there some dont appreciate the thrill of true knoweldge. I request moderator to remove anything that offends. My apologies.. Cheers On Fri, Jul 23, 2010 at 12:12 AM, Nivedan Nadaraj shravann...@gmail.comwrote: Cheers mate..but i lost u in the end of that line... On Thu, Jul 22, 2010 at 11:46 PM, Martin Makundi martin.maku...@koodaripalvelut.com wrote: Fix a few core bugs and pimp 1.5 ;] ** Martin 2010/7/22 Nivedan Nadaraj shravann...@gmail.com: Hi Guys This is off topic but how does one become a top developer for wicket? What do you think brings forth that talent and creativity? Cheers Niv - 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: show modal window on cometd event using IChannelTarget
please help me
private final class AuditProgramResetTaskListener implements
IChannelListener {
public void onEvent(final String channel, final MapString,
String datas,
final IChannelTarget target) {
Long wfEntityId=new
Long(datas.get(Parameters.PARAM_WF_ENTITY_ID));
if(wfEntityId.equals(wfEntityId)){
CustomModalWindow
modalWindow=(CustomModalWindow)get(programResetAlert);
modalWindow.show(target);// this line wont
compile it needs
AjaxRequestTarget , but I have IchannelTarget
}
}
}
Please tell me how can I convert IChannelTarget to AjaxRequestTarget ?
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TextFieldInteger
Has anybody succesfully used TextFieldInteger? I get an runtime exception trying to cast String to Integer. If supply (Integer.class) to the constructor then it is trying to case Long to Integer. D/
OutOfMemoryError PermGen Space...
Guys, our production server is running into an error from time to time. I get the below stack trace after the site has been running for a while. It's not running in development mode. It's running in deployment mode. Any thoughts? What's with this generateSerializationConstructor() stuff? sun.misc.Unsafe.defineClass(Native Method) sun.reflect.ClassDefiner.defineClass(ClassDefiner.java:45) sun.reflect.MethodAccessorGenerator$1.run(MethodAccessorGenerator.java:381) java.security.AccessController.doPrivileged(Native Method) sun.reflect.MethodAccessorGenerator.generate(MethodAccessorGenerator.java:377) sun.reflect.MethodAccessorGenerator.generateSerializationConstructor(MethodAccessorGenerator.java:95) sun.reflect.ReflectionFactory.newConstructorForSerialization(ReflectionFactory.java:313) java.io.ObjectStreamClass.getSerializableConstructor(ObjectStreamClass.java:1327) java.io.ObjectStreamClass.access$1500(ObjectStreamClass.java:52) java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:437) java.security.AccessController.doPrivileged(Native Method) java.io.ObjectStreamClass.init(ObjectStreamClass.java:413) java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:310) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1106) java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509) java.io.ObjectOutputStream.defaultWriteObject(ObjectOutputStream.java:416) org.apache.wicket.Component.writeObject(Component.java:4438) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:945) java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1461) java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1338) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1146) java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509) java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474) java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326) - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: TextFieldInteger
I think you have to use the setType(Integer.class) method on the TextField object. setType public final FormComponent file:///C:/Downloads/Java/wicket/apache-wicket-1.4.1/apidocs/org/apache/wicket/markup/html/form/FormComponent.htmlT file:///C:/Downloads/Java/wicket/apache-wicket-1.4.1/apidocs/org/apache/wicket/markup/html/form/FormComponent.html *setType*(java.lang.Class? type) Sets the type that will be used when updating the model for this component. If no type is specified String type is assumed. *Parameters:*type - *Returns:*this for chaining On Thu, Jul 22, 2010 at 1:50 PM, Douglas Ferguson doug...@douglasferguson.us wrote: Has anybody succesfully used TextFieldInteger? I get an runtime exception trying to cast String to Integer. If supply (Integer.class) to the constructor then it is trying to case Long to Integer. D/
Re: OutOfMemoryError PermGen Space...
I'm running Wicket 1.4.9 and Sun's JDK 1.6.0_20 on a RHEL4 64-bit machine. On Thu, Jul 22, 2010 at 2:30 PM, James Carman ja...@carmanconsulting.com wrote: Guys, our production server is running into an error from time to time. I get the below stack trace after the site has been running for a while. It's not running in development mode. It's running in deployment mode. Any thoughts? What's with this generateSerializationConstructor() stuff? sun.misc.Unsafe.defineClass(Native Method) sun.reflect.ClassDefiner.defineClass(ClassDefiner.java:45) sun.reflect.MethodAccessorGenerator$1.run(MethodAccessorGenerator.java:381) java.security.AccessController.doPrivileged(Native Method) sun.reflect.MethodAccessorGenerator.generate(MethodAccessorGenerator.java:377) sun.reflect.MethodAccessorGenerator.generateSerializationConstructor(MethodAccessorGenerator.java:95) sun.reflect.ReflectionFactory.newConstructorForSerialization(ReflectionFactory.java:313) java.io.ObjectStreamClass.getSerializableConstructor(ObjectStreamClass.java:1327) java.io.ObjectStreamClass.access$1500(ObjectStreamClass.java:52) java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:437) java.security.AccessController.doPrivileged(Native Method) java.io.ObjectStreamClass.init(ObjectStreamClass.java:413) java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:310) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1106) java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509) java.io.ObjectOutputStream.defaultWriteObject(ObjectOutputStream.java:416) org.apache.wicket.Component.writeObject(Component.java:4438) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:945) java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1461) java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1338) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1146) java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509) java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474) java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326) - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: OutOfMemoryError PermGen Space...
Where is the outofmemoryerror ? ** Martin 2010/7/22 James Carman ja...@carmanconsulting.com: I'm running Wicket 1.4.9 and Sun's JDK 1.6.0_20 on a RHEL4 64-bit machine. On Thu, Jul 22, 2010 at 2:30 PM, James Carman ja...@carmanconsulting.com wrote: Guys, our production server is running into an error from time to time. I get the below stack trace after the site has been running for a while. It's not running in development mode. It's running in deployment mode. Any thoughts? What's with this generateSerializationConstructor() stuff? sun.misc.Unsafe.defineClass(Native Method) sun.reflect.ClassDefiner.defineClass(ClassDefiner.java:45) sun.reflect.MethodAccessorGenerator$1.run(MethodAccessorGenerator.java:381) java.security.AccessController.doPrivileged(Native Method) sun.reflect.MethodAccessorGenerator.generate(MethodAccessorGenerator.java:377) sun.reflect.MethodAccessorGenerator.generateSerializationConstructor(MethodAccessorGenerator.java:95) sun.reflect.ReflectionFactory.newConstructorForSerialization(ReflectionFactory.java:313) java.io.ObjectStreamClass.getSerializableConstructor(ObjectStreamClass.java:1327) java.io.ObjectStreamClass.access$1500(ObjectStreamClass.java:52) java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:437) java.security.AccessController.doPrivileged(Native Method) java.io.ObjectStreamClass.init(ObjectStreamClass.java:413) java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:310) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1106) java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509) java.io.ObjectOutputStream.defaultWriteObject(ObjectOutputStream.java:416) org.apache.wicket.Component.writeObject(Component.java:4438) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:945) java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1461) java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1338) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1146) java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509) java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474) java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326) - 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: OutOfMemoryError PermGen Space...
Oops! I must not have copied that line. All it said was PermGen space On Thu, Jul 22, 2010 at 3:25 PM, Martin Makundi martin.maku...@koodaripalvelut.com wrote: Where is the outofmemoryerror ? ** Martin 2010/7/22 James Carman ja...@carmanconsulting.com: I'm running Wicket 1.4.9 and Sun's JDK 1.6.0_20 on a RHEL4 64-bit machine. On Thu, Jul 22, 2010 at 2:30 PM, James Carman ja...@carmanconsulting.com wrote: Guys, our production server is running into an error from time to time. I get the below stack trace after the site has been running for a while. It's not running in development mode. It's running in deployment mode. Any thoughts? What's with this generateSerializationConstructor() stuff? sun.misc.Unsafe.defineClass(Native Method) sun.reflect.ClassDefiner.defineClass(ClassDefiner.java:45) sun.reflect.MethodAccessorGenerator$1.run(MethodAccessorGenerator.java:381) java.security.AccessController.doPrivileged(Native Method) sun.reflect.MethodAccessorGenerator.generate(MethodAccessorGenerator.java:377) sun.reflect.MethodAccessorGenerator.generateSerializationConstructor(MethodAccessorGenerator.java:95) sun.reflect.ReflectionFactory.newConstructorForSerialization(ReflectionFactory.java:313) java.io.ObjectStreamClass.getSerializableConstructor(ObjectStreamClass.java:1327) java.io.ObjectStreamClass.access$1500(ObjectStreamClass.java:52) java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:437) java.security.AccessController.doPrivileged(Native Method) java.io.ObjectStreamClass.init(ObjectStreamClass.java:413) java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:310) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1106) java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509) java.io.ObjectOutputStream.defaultWriteObject(ObjectOutputStream.java:416) org.apache.wicket.Component.writeObject(Component.java:4438) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:945) java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1461) java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1338) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1146) java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509) java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474) java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326) - 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: OutOfMemoryError PermGen Space...
You did try to change your permgen setting? http://rimuhosting.com/knowledgebase/linux/java/-Xmx-settings ** Martin 2010/7/22 James Carman ja...@carmanconsulting.com: Oops! I must not have copied that line. All it said was PermGen space On Thu, Jul 22, 2010 at 3:25 PM, Martin Makundi martin.maku...@koodaripalvelut.com wrote: Where is the outofmemoryerror ? ** Martin 2010/7/22 James Carman ja...@carmanconsulting.com: I'm running Wicket 1.4.9 and Sun's JDK 1.6.0_20 on a RHEL4 64-bit machine. On Thu, Jul 22, 2010 at 2:30 PM, James Carman ja...@carmanconsulting.com wrote: Guys, our production server is running into an error from time to time. I get the below stack trace after the site has been running for a while. It's not running in development mode. It's running in deployment mode. Any thoughts? What's with this generateSerializationConstructor() stuff? sun.misc.Unsafe.defineClass(Native Method) sun.reflect.ClassDefiner.defineClass(ClassDefiner.java:45) sun.reflect.MethodAccessorGenerator$1.run(MethodAccessorGenerator.java:381) java.security.AccessController.doPrivileged(Native Method) sun.reflect.MethodAccessorGenerator.generate(MethodAccessorGenerator.java:377) sun.reflect.MethodAccessorGenerator.generateSerializationConstructor(MethodAccessorGenerator.java:95) sun.reflect.ReflectionFactory.newConstructorForSerialization(ReflectionFactory.java:313) java.io.ObjectStreamClass.getSerializableConstructor(ObjectStreamClass.java:1327) java.io.ObjectStreamClass.access$1500(ObjectStreamClass.java:52) java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:437) java.security.AccessController.doPrivileged(Native Method) java.io.ObjectStreamClass.init(ObjectStreamClass.java:413) java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:310) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1106) java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509) java.io.ObjectOutputStream.defaultWriteObject(ObjectOutputStream.java:416) org.apache.wicket.Component.writeObject(Component.java:4438) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:945) java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1461) java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1338) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1146) java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509) java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474) java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326) - 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 - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: OutOfMemoryError PermGen Space...
Of course. It's set at 1024m! I bumped it from 256 to 512 to 1024 now. I'm still seeing the error. On Thu, Jul 22, 2010 at 3:31 PM, Martin Makundi martin.maku...@koodaripalvelut.com wrote: You did try to change your permgen setting? http://rimuhosting.com/knowledgebase/linux/java/-Xmx-settings ** Martin 2010/7/22 James Carman ja...@carmanconsulting.com: Oops! I must not have copied that line. All it said was PermGen space On Thu, Jul 22, 2010 at 3:25 PM, Martin Makundi martin.maku...@koodaripalvelut.com wrote: Where is the outofmemoryerror ? ** Martin 2010/7/22 James Carman ja...@carmanconsulting.com: I'm running Wicket 1.4.9 and Sun's JDK 1.6.0_20 on a RHEL4 64-bit machine. On Thu, Jul 22, 2010 at 2:30 PM, James Carman ja...@carmanconsulting.com wrote: Guys, our production server is running into an error from time to time. I get the below stack trace after the site has been running for a while. It's not running in development mode. It's running in deployment mode. Any thoughts? What's with this generateSerializationConstructor() stuff? sun.misc.Unsafe.defineClass(Native Method) sun.reflect.ClassDefiner.defineClass(ClassDefiner.java:45) sun.reflect.MethodAccessorGenerator$1.run(MethodAccessorGenerator.java:381) java.security.AccessController.doPrivileged(Native Method) sun.reflect.MethodAccessorGenerator.generate(MethodAccessorGenerator.java:377) sun.reflect.MethodAccessorGenerator.generateSerializationConstructor(MethodAccessorGenerator.java:95) sun.reflect.ReflectionFactory.newConstructorForSerialization(ReflectionFactory.java:313) java.io.ObjectStreamClass.getSerializableConstructor(ObjectStreamClass.java:1327) java.io.ObjectStreamClass.access$1500(ObjectStreamClass.java:52) java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:437) java.security.AccessController.doPrivileged(Native Method) java.io.ObjectStreamClass.init(ObjectStreamClass.java:413) java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:310) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1106) java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509) java.io.ObjectOutputStream.defaultWriteObject(ObjectOutputStream.java:416) org.apache.wicket.Component.writeObject(Component.java:4438) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:945) java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1461) java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1338) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1146) java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509) java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474) java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326) - 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 - 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: OutOfMemoryError PermGen Space...
http://java.sun.com/javase/technologies/hotspot/gc/gc_tuning_6.html http://java.sun.com/javase/technologies/hotspot/gc/gc_tuning_6.htmlthese are my settings set JAVA_OPTS=%JAVA_OPTS% -Xms512m -Xmx1024m -XX:PermSize=256m -XX:MaxPermSize=256m 2010/7/22 James Carman [via Apache Wicket] ml-node+2299232-642663496-232...@n4.nabble.comml-node%2b2299232-642663496-232...@n4.nabble.com Of course. It's set at 1024m! I bumped it from 256 to 512 to 1024 now. I'm still seeing the error. On Thu, Jul 22, 2010 at 3:31 PM, Martin Makundi [hidden email] http://user/SendEmail.jtp?type=nodenode=2299232i=0 wrote: You did try to change your permgen setting? http://rimuhosting.com/knowledgebase/linux/java/-Xmx-settings ** Martin 2010/7/22 James Carman [hidden email]http://user/SendEmail.jtp?type=nodenode=2299232i=1: Oops! I must not have copied that line. All it said was PermGen space On Thu, Jul 22, 2010 at 3:25 PM, Martin Makundi [hidden email] http://user/SendEmail.jtp?type=nodenode=2299232i=2 wrote: Where is the outofmemoryerror ? ** Martin 2010/7/22 James Carman [hidden email]http://user/SendEmail.jtp?type=nodenode=2299232i=3: I'm running Wicket 1.4.9 and Sun's JDK 1.6.0_20 on a RHEL4 64-bit machine. On Thu, Jul 22, 2010 at 2:30 PM, James Carman [hidden email]http://user/SendEmail.jtp?type=nodenode=2299232i=4 wrote: Guys, our production server is running into an error from time to time. I get the below stack trace after the site has been running for a while. It's not running in development mode. It's running in deployment mode. Any thoughts? What's with this generateSerializationConstructor() stuff? sun.misc.Unsafe.defineClass(Native Method) sun.reflect.ClassDefiner.defineClass(ClassDefiner.java:45) sun.reflect.MethodAccessorGenerator$1.run(MethodAccessorGenerator.java:381) java.security.AccessController.doPrivileged(Native Method) sun.reflect.MethodAccessorGenerator.generate(MethodAccessorGenerator.java:377) sun.reflect.MethodAccessorGenerator.generateSerializationConstructor(MethodAccessorGenerator.java:95) sun.reflect.ReflectionFactory.newConstructorForSerialization(ReflectionFactory.java:313) java.io.ObjectStreamClass.getSerializableConstructor(ObjectStreamClass.java:1327) java.io.ObjectStreamClass.access$1500(ObjectStreamClass.java:52) java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:437) java.security.AccessController.doPrivileged(Native Method) java.io.ObjectStreamClass.init(ObjectStreamClass.java:413) java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:310) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1106) java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509) java.io.ObjectOutputStream.defaultWriteObject(ObjectOutputStream.java:416) org.apache.wicket.Component.writeObject(Component.java:4438) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:945) java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1461) java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1338) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1146) java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509) java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474) java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326) - To unsubscribe, e-mail: [hidden email]http://user/SendEmail.jtp?type=nodenode=2299232i=5 For additional commands, e-mail: [hidden email]http://user/SendEmail.jtp?type=nodenode=2299232i=6 - To unsubscribe, e-mail: [hidden email]http://user/SendEmail.jtp?type=nodenode=2299232i=7 For additional commands, e-mail: [hidden email]http://user/SendEmail.jtp?type=nodenode=2299232i=8 - To unsubscribe, e-mail: [hidden email]http://user/SendEmail.jtp?type=nodenode=2299232i=9 For additional commands, e-mail: [hidden email]http://user/SendEmail.jtp?type=nodenode=2299232i=10
Session time out for Ajax requests
Hi All, Any one tried this : In your served filter you will have to check for Wicket-Ajax header and if it is present return a properly formatted Ajax-response that contains JavaScript to redirect to your login page. I am not sure what exactly I need to return. I tried with ajax-reponsescript language=javascriptlocation.href=mypage/script/ajax-response And ajax-response![CDATA[script langauge='javascript'location.href=mypage/script]]/ajax-response But nothing seem to be working. Any idea what's wrong here Thanks in Advance.
Re: Animated page switch possible?
I personally don't have an example, but yes I think this would have to involve Ajax in some way. I have done similar in an app, but only for switching out the main panel. E.g. I created a setResponsePanel (...) method in my page hierarchy. Perhaps this could be used to mimic a full page transition by replacing all body content? On Thu, Jul 22, 2010 at 6:56 AM, Martin Grigorov mgrigo...@apache.org wrote: Anyone knows a URL where we can see such reload in action ? I can imagine it with Ajax reload but not with normal/full page reload. On Thu, Jul 22, 2010 at 12:47 AM, 7zark7 7za...@gmail.com wrote: Folks I think there is a valid usage here for mobile device apps which use animations between panels. I've run into this myself. Granted a webapp is not native, but some clients do desire a close to native experience and this is a nice touch. Sent from my iPod On Jul 21, 2010, at 12:48 PM, James Carman ja...@carmanconsulting.com wrote: If not, hit them with this... These are not the page switching animations you're looking for. Move along. On Wed, Jul 21, 2010 at 3:38 PM, Per Newgro per.new...@gmx.ch wrote: Ok thats a point. Thanks Per - 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 - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: OutOfMemoryError PermGen Space...
I'm running Tomcat, so it's: $ env | grep CATALINA CATALINA_OPTS= -Xmx4096m -Xms2048m -XX:MaxPermSize=1024m -XX:+UseParallelGC -server On Thu, Jul 22, 2010 at 3:47 PM, david_ meulemans.da...@gmail.com wrote: http://java.sun.com/javase/technologies/hotspot/gc/gc_tuning_6.html http://java.sun.com/javase/technologies/hotspot/gc/gc_tuning_6.htmlthese are my settings set JAVA_OPTS=%JAVA_OPTS% -Xms512m -Xmx1024m -XX:PermSize=256m -XX:MaxPermSize=256m 2010/7/22 James Carman [via Apache Wicket] ml-node+2299232-642663496-232...@n4.nabble.comml-node%2b2299232-642663496-232...@n4.nabble.com Of course. It's set at 1024m! I bumped it from 256 to 512 to 1024 now. I'm still seeing the error. On Thu, Jul 22, 2010 at 3:31 PM, Martin Makundi [hidden email] http://user/SendEmail.jtp?type=nodenode=2299232i=0 wrote: You did try to change your permgen setting? http://rimuhosting.com/knowledgebase/linux/java/-Xmx-settings ** Martin 2010/7/22 James Carman [hidden email]http://user/SendEmail.jtp?type=nodenode=2299232i=1: Oops! I must not have copied that line. All it said was PermGen space On Thu, Jul 22, 2010 at 3:25 PM, Martin Makundi [hidden email] http://user/SendEmail.jtp?type=nodenode=2299232i=2 wrote: Where is the outofmemoryerror ? ** Martin 2010/7/22 James Carman [hidden email]http://user/SendEmail.jtp?type=nodenode=2299232i=3: I'm running Wicket 1.4.9 and Sun's JDK 1.6.0_20 on a RHEL4 64-bit machine. On Thu, Jul 22, 2010 at 2:30 PM, James Carman [hidden email]http://user/SendEmail.jtp?type=nodenode=2299232i=4 wrote: Guys, our production server is running into an error from time to time. I get the below stack trace after the site has been running for a while. It's not running in development mode. It's running in deployment mode. Any thoughts? What's with this generateSerializationConstructor() stuff? sun.misc.Unsafe.defineClass(Native Method) sun.reflect.ClassDefiner.defineClass(ClassDefiner.java:45) sun.reflect.MethodAccessorGenerator$1.run(MethodAccessorGenerator.java:381) java.security.AccessController.doPrivileged(Native Method) sun.reflect.MethodAccessorGenerator.generate(MethodAccessorGenerator.java:377) sun.reflect.MethodAccessorGenerator.generateSerializationConstructor(MethodAccessorGenerator.java:95) sun.reflect.ReflectionFactory.newConstructorForSerialization(ReflectionFactory.java:313) java.io.ObjectStreamClass.getSerializableConstructor(ObjectStreamClass.java:1327) java.io.ObjectStreamClass.access$1500(ObjectStreamClass.java:52) java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:437) java.security.AccessController.doPrivileged(Native Method) java.io.ObjectStreamClass.init(ObjectStreamClass.java:413) java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:310) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1106) java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509) java.io.ObjectOutputStream.defaultWriteObject(ObjectOutputStream.java:416) org.apache.wicket.Component.writeObject(Component.java:4438) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:945) java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1461) java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1338) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1146) java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509) java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474) java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326) - To unsubscribe, e-mail: [hidden email]http://user/SendEmail.jtp?type=nodenode=2299232i=5 For additional commands, e-mail: [hidden email]http://user/SendEmail.jtp?type=nodenode=2299232i=6 - To unsubscribe, e-mail: [hidden email]http://user/SendEmail.jtp?type=nodenode=2299232i=7 For additional commands, e-mail: [hidden email]http://user/SendEmail.jtp?type=nodenode=2299232i=8 - To unsubscribe, e-mail:
Re: Animated page switch possible?
You'd almost have to decorate every form submit and every link on the page. I don't know if you need AJAX for this, but you'd definitely need some client-side JS. The back button would probably cause some troubles, though. On Thu, Jul 22, 2010 at 3:49 PM, Anh 7za...@gmail.com wrote: I personally don't have an example, but yes I think this would have to involve Ajax in some way. I have done similar in an app, but only for switching out the main panel. E.g. I created a setResponsePanel (...) method in my page hierarchy. Perhaps this could be used to mimic a full page transition by replacing all body content? On Thu, Jul 22, 2010 at 6:56 AM, Martin Grigorov mgrigo...@apache.org wrote: Anyone knows a URL where we can see such reload in action ? I can imagine it with Ajax reload but not with normal/full page reload. On Thu, Jul 22, 2010 at 12:47 AM, 7zark7 7za...@gmail.com wrote: Folks I think there is a valid usage here for mobile device apps which use animations between panels. I've run into this myself. Granted a webapp is not native, but some clients do desire a close to native experience and this is a nice touch. Sent from my iPod On Jul 21, 2010, at 12:48 PM, James Carman ja...@carmanconsulting.com wrote: If not, hit them with this... These are not the page switching animations you're looking for. Move along. On Wed, Jul 21, 2010 at 3:38 PM, Per Newgro per.new...@gmx.ch wrote: Ok thats a point. Thanks Per - 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 - 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: OutOfMemoryError PermGen Space...
what kind of classes are serialized constantly? are those proxies or other generated onces? Somehow it has something to do with getting the default constructor of the first none serializable class And i think your first class in the hierarchy that is found that doenst implement Serializable doesnt also have a default constructor Then when that state is found it will generate a constructor method or something (so some kind of quick asm wrapper class with that constructor) So look at the classes that you serialize, find the first one that is none serializeble and give it a default constructor. (it could be that that default constructor needs to be private) johan On Thu, Jul 22, 2010 at 20:30, James Carman ja...@carmanconsulting.com wrote: Guys, our production server is running into an error from time to time. I get the below stack trace after the site has been running for a while. It's not running in development mode. It's running in deployment mode. Any thoughts? What's with this generateSerializationConstructor() stuff? sun.misc.Unsafe.defineClass(Native Method) sun.reflect.ClassDefiner.defineClass(ClassDefiner.java:45) sun.reflect.MethodAccessorGenerator$1.run(MethodAccessorGenerator.java:381) java.security.AccessController.doPrivileged(Native Method) sun.reflect.MethodAccessorGenerator.generate(MethodAccessorGenerator.java:377) sun.reflect.MethodAccessorGenerator.generateSerializationConstructor(MethodAccessorGenerator.java:95) sun.reflect.ReflectionFactory.newConstructorForSerialization(ReflectionFactory.java:313) java.io.ObjectStreamClass.getSerializableConstructor(ObjectStreamClass.java:1327) java.io.ObjectStreamClass.access$1500(ObjectStreamClass.java:52) java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:437) java.security.AccessController.doPrivileged(Native Method) java.io.ObjectStreamClass.init(ObjectStreamClass.java:413) java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:310) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1106) java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509) java.io.ObjectOutputStream.defaultWriteObject(ObjectOutputStream.java:416) org.apache.wicket.Component.writeObject(Component.java:4438) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:945) java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1461) java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1338) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1146) java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509) java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474) java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326) - 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: OutOfMemoryError PermGen Space...
On Thu, Jul 22, 2010 at 4:11 PM, Johan Compagner jcompag...@gmail.com wrote: what kind of classes are serialized constantly? are those proxies or other generated onces? All sorts of stuff I guess. This doesn't necessarily happen on one particular page. It just starts happening after a while and the application just starts throwing these stack traces. Somehow it has something to do with getting the default constructor of the first none serializable class And i think your first class in the hierarchy that is found that doenst implement Serializable doesnt also have a default constructor Then when that state is found it will generate a constructor method or something (so some kind of quick asm wrapper class with that constructor) So look at the classes that you serialize, find the first one that is none serializeble and give it a default constructor. (it could be that that default constructor needs to be private) Man, where to begin. I'm going to look at my IDE to see if it has a code inspection for this! :) - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Animated page switch possible?
Yes, that's basically what I do with a setResponsePanel(..) call: you have to call this everywhere in place of setResponsePage for links, submits, etc. Not really optimal if you are trying add this to an existing wicket app. That's why I shared Per's interest in if there was a way to do this transparently with setResponsePage, etc. Thanks! On Thu, Jul 22, 2010 at 12:56 PM, James Carman ja...@carmanconsulting.com wrote: You'd almost have to decorate every form submit and every link on the page. I don't know if you need AJAX for this, but you'd definitely need some client-side JS. The back button would probably cause some troubles, though. On Thu, Jul 22, 2010 at 3:49 PM, Anh 7za...@gmail.com wrote: I personally don't have an example, but yes I think this would have to involve Ajax in some way. I have done similar in an app, but only for switching out the main panel. E.g. I created a setResponsePanel (...) method in my page hierarchy. Perhaps this could be used to mimic a full page transition by replacing all body content? On Thu, Jul 22, 2010 at 6:56 AM, Martin Grigorov mgrigo...@apache.org wrote: Anyone knows a URL where we can see such reload in action ? I can imagine it with Ajax reload but not with normal/full page reload. On Thu, Jul 22, 2010 at 12:47 AM, 7zark7 7za...@gmail.com wrote: Folks I think there is a valid usage here for mobile device apps which use animations between panels. I've run into this myself. Granted a webapp is not native, but some clients do desire a close to native experience and this is a nice touch. Sent from my iPod On Jul 21, 2010, at 12:48 PM, James Carman ja...@carmanconsulting.com wrote: If not, hit them with this... These are not the page switching animations you're looking for. Move along. On Wed, Jul 21, 2010 at 3:38 PM, Per Newgro per.new...@gmx.ch wrote: Ok thats a point. Thanks Per - 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 - 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
Best way to hide a component
Hi, this could be a stupid question but I am just wondering what the best way is to hide a component. Say I have a button on a form and when it renders sometimes I want it to show and some times not. I could either use 2 fragments, one with the button in it and one that's empty and switch between the two. Or the other option that I can think of is to turn the visibility on and off. Anyone got any reasons for or against with option? Thanks -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Best-way-to-hide-a-component-tp2299412p2299412.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
what happened to setModel()?...
HI all, I have a detachable model that I want to set as the model of a page so that it is properly detached. There used to be setModel(). But how should I do this now? I cannot use the superclass constructor because the detachable model can only be computed after construction of the page because it depends on an injected variable. Also, setDefaultModel() shows me a huge warning in the javadocs. Also, setModelImpl() cannot be accessed. What is the correct solution here? Cheers Erik
Re: TextFieldInteger
There is also a constructor that will take a Class type as a parameter. On Thu, Jul 22, 2010 at 3:11 PM, T Ames tamesw...@gmail.com wrote: I think you have to use the setType(Integer.class) method on the TextField object. setType public final FormComponent file:///C:/Downloads/Java/wicket/apache-wicket-1.4.1/apidocs/org/apache/wicket/markup/html/form/FormComponent.htmlT file:///C:/Downloads/Java/wicket/apache-wicket-1.4.1/apidocs/org/apache/wicket/markup/html/form/FormComponent.html *setType*(java.lang.Class? type) Sets the type that will be used when updating the model for this component. If no type is specified String type is assumed. *Parameters:*type - *Returns:*this for chaining On Thu, Jul 22, 2010 at 1:50 PM, Douglas Ferguson doug...@douglasferguson.us wrote: Has anybody succesfully used TextFieldInteger? I get an runtime exception trying to cast String to Integer. If supply (Integer.class) to the constructor then it is trying to case Long to Integer. D/
Re: TextFieldInteger
I've encontered the same problem and it took me a while to figure it out why. So maybe it's a good idea to make it automatic on the framework, On all TextFieldE constructors without the type parameter we should call setType() like this: setType((Class?) ((ParameterizedType) getClass().getGenericSuperclass()).getActualTypeArguments()[0]); Too complicated?? On Fri, Jul 23, 2010 at 1:02 AM, Josh Glassman [via Apache Wicket] ml-node+2299461-894925024-293...@n4.nabble.comml-node%2b2299461-894925024-293...@n4.nabble.com wrote: There is also a constructor that will take a Class type as a parameter. On Thu, Jul 22, 2010 at 3:11 PM, T Ames [hidden email]http://user/SendEmail.jtp?type=nodenode=2299461i=0 wrote: I think you have to use the setType(Integer.class) method on the TextField object. setType public final FormComponent file:///C:/Downloads/Java/wicket/apache-wicket-1.4.1/apidocs/org/apache/wicket/markup/html/form/FormComponent.htmlT file:///C:/Downloads/Java/wicket/apache-wicket-1.4.1/apidocs/org/apache/wicket/markup/html/form/FormComponent.html *setType*(java.lang.Class? type) Sets the type that will be used when updating the model for this component. If no type is specified String type is assumed. *Parameters:*type - *Returns:*this for chaining On Thu, Jul 22, 2010 at 1:50 PM, Douglas Ferguson [hidden email] http://user/SendEmail.jtp?type=nodenode=2299461i=1 wrote: Has anybody succesfully used TextFieldInteger? I get an runtime exception trying to cast String to Integer. If supply (Integer.class) to the constructor then it is trying to case Long to Integer. D/ -- View message @ http://apache-wicket.1842946.n4.nabble.com/TextField-Integer-tp2299053p2299461.html To start a new topic under Wicket - User, email ml-node+1842947-1647783149-293...@n4.nabble.comml-node%2b1842947-1647783149-293...@n4.nabble.com To unsubscribe from Wicket - User, click herehttp://apache-wicket.1842946.n4.nabble.com/subscriptions/Unsubscribe.jtp?code=YXZyYWhhbXJAZ21haWwuY29tfDE4NDI5NDd8LTEwNzY0NzQ1ODc=. -- []'s Avraham Rosenzweig avrah...@gmail.com -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/TextField-Integer-tp2299053p2299478.html Sent from the Wicket - User mailing list archive at Nabble.com.
Re: what happened to setModel()?...
setdefaultmodel() -igor On Thu, Jul 22, 2010 at 2:58 PM, Erik Brakkee erik.brak...@gmail.com wrote: HI all, I have a detachable model that I want to set as the model of a page so that it is properly detached. There used to be setModel(). But how should I do this now? I cannot use the superclass constructor because the detachable model can only be computed after construction of the page because it depends on an injected variable. Also, setDefaultModel() shows me a huge warning in the javadocs. Also, setModelImpl() cannot be accessed. What is the correct solution here? Cheers Erik - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
RE: Session time out for Ajax requests
Somehow below code worked, I thought it be helpful for someone else to.
if(httpRequest.getSession(false) == null){
Enumeration headerNames = httpRequest.getHeaderNames();
while(headerNames.hasMoreElements()) {
String headerName = (String)headerNames.nextElement();
if(headerName.equalsIgnoreCase(Wicket-Ajax)){
PrintWriter out = httpResponse.getWriter();
out.println(?xml version='1.0'
encoding='UTF-8'?ajax-responseheader-contribution encoding='wicket1'
![CDATA[head xmlns:wicket='http://wicket.apache.org');
out.println(/head]]/header-contributionevaluate![CDATA[
location.href=' + httpRequest.getContextPath() +
';]]/evaluate/ajax-response);
return;
}
}
}
-Original Message-
From: gurpreet.si...@wellsfargo.com [mailto:gurpreet.si...@wellsfargo.com]
Sent: Thursday, July 22, 2010 12:49 PM
To: users@wicket.apache.org
Subject: Session time out for Ajax requests
Hi All,
Any one tried this :
In your served filter you will have to check for Wicket-Ajax header
and if it is present return a properly formatted Ajax-response that
contains JavaScript to redirect to your login page.
I am not sure what exactly I need to return. I tried with
ajax-reponsescript
language=javascriptlocation.href=mypage/script/ajax-response
And
ajax-response![CDATA[script
langauge='javascript'location.href=mypage/script]]/ajax-response
But nothing seem to be working. Any idea what's wrong here
Thanks in Advance.
-
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Re: Line breaks and label
Hi Witold, I noticed something. When I was using tags to embed strings in to the markup, the CSS wasn't applied but when I tried it with a div the styles were applied. Is this expected behaviour? nii amon -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Line-breaks-and-label-tp2298095p2299726.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
