Re: Attach multiple javascript file to a page
I tried before, same behaviour. Where could be the problem? Maybe I should link my javascript and css directly in my html page, but I read https://cwiki.apache.org/WICKET/including-css-resources.html here that the best practice is linking them (js and css) server-side. Massimo -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Attach-multiple-javascript-file-to-a-page-tp3763258p3764628.html Sent from the Users forum 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
Wicket and Scala
Hello, I am playing with Scala and Wicket and I am not clear about
using val and var when I am working with JPA entity objects (which
are not serializable). For example:
add(new RefreshingView[User](users){
override def getItemModels(): java.util.Iterator[IModel[User]] = {
var models = new java.util.ArrayList[IModel[User]]();
for(user - getAllUsers()){
models.add(new EntityDetachableModel[User](user))
}
models.iterator()
}
def populateItem(item: Item[User]) = {
val user = item.getModelObject // is this the same like final
User user = item.getModelObject() in Java?
//...
}
})
if val user = item.getModelObject is the same like:
final User user = item.getModelObject
then I can't use val for entity objects because they are not
serializable and outer class (RefreshingView) holds reference on its
final fields. Is it true?
So should I use always var for non serializable objects?
Thank you in advance for clarification.
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Re: AJAXDownload Example Doesn't Support Content-Disposition (Save As)
Hi,
It worked in IE7. FF/Chrome option setting to download in fixed directory
played here. I changed to ask on every download and now it works (both
ways !).
Is there a way so that right click propose correct name (currenctly it's
like xyz.htm / xyz.htm.part) ?
Thank you and regards,
Igor
2011/8/23 eugenebalt eugeneb...@yahoo.com
Igor,
Don't use the AJAXDownload class. There's another way to do it via Ajax,
and
get the Save As dialog.
Click this page:
https://cwiki.apache.org/WICKET/best-practices-and-gotchas.html
Go down to the example that starts with or do it like this: (the 2nd
example in the section Starting download after form submission (Wicket
1.2))
This example is using the WebResource.
[ WebResource export = new WebResource() { ... etc. ]
Use this WebResource example. Then, add a ResourceLink backed by this
WebResource.
I followed it directly and it works. I get the Save As... dialog box and
the
file bytes are constructed at the time the link is clicked.
CODE:
--
// Export to Spreadsheet Link
// 1. Construct a WebResource from Excel bytes
WebResource export = new WebResource()
{
@Override
public IResourceStream getResourceStream() {
ByteArrayResource bar = new
ByteArrayResource(application/vnd.ms-excel,
createExcelBytes());
return bar.getResourceStream();
}
@Override
protected void setHeaders(WebResponse response) {
super.setHeaders(response);
response.setAttachmentHeader(report.xls);
}
};
export.setCacheable(false);
// 2. Add a ResourceLink based on the WebResource
ResourceLink exportLink = new ResourceLink(exportLink, export);
add(exportLink);
--
--
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Re: Call urlFor(Class, PageParams) outside of request cycle
Hi Alex Swan, I know the post is a bit old now. I had a similar problem a couple of months ago and the way I got around it is by creating a non bookmarkable link at same time I created the main object via the wicket app and I stored it on the DB. Quartz then I would fetch the stored link from the DB and send the email with that link. The reason I did it that way was because at the time I wanted to have a non bookmarkable link with encoded url to hide the parameters I was passing. Cheers, Lucas -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Call-urlFor-Class-PageParams-outside-of-request-cycle-tp3392690p3764774.html Sent from the Users forum 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: ConcurrentModificationException since Update to 1.4.18
There are no changes in o.a.w.markup.repeater.data package for an year. org.apache.wicket.markup.repeater.data.DataViewBase.ModelIterator uses your IDataProvider.iterator() impl. Do you share IDataProvider instances between pages ? I see it fails in unit test which makes it even more strange how this is concurrent. On Wed, Aug 24, 2011 at 12:14 AM, Johannes Schneider maili...@cedarsoft.com wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi guys, I tried to upgrade to the latest Wicket version (security issues...). But now I suddently get that exception: Any hints? I didn't change anything knowingly. So I have no idea where to search for the solution... Thanks a lot, Johannes HELLO ERROR [main] org.apache.wicket.markup.html.WebPage - ^ HELLO ERROR [main] org.apache.wicket.RequestCycle - Error attaching this container for rendering: [MarkupContainer [Component id = navigationUl]] org.apache.wicket.WicketRuntimeException: Error attaching this container for rendering: [MarkupContainer [Component id = navigationUl]] at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1789) at org.apache.wicket.Component.onBeforeRender(Component.java:4000) at org.apache.wicket.Component.internalBeforeRender(Component.java:1069) at org.apache.wicket.Component.beforeRender(Component.java:1103) at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1777) at org.apache.wicket.Component.onBeforeRender(Component.java:4000) at org.apache.wicket.Component.internalBeforeRender(Component.java:1069) at org.apache.wicket.Component.beforeRender(Component.java:1103) at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1777) at org.apache.wicket.Component.onBeforeRender(Component.java:4000) at org.apache.wicket.Page.onBeforeRender(Page.java:1550) at org.apache.wicket.Component.internalBeforeRender(Component.java:1069) at org.apache.wicket.Component.beforeRender(Component.java:1103) at org.apache.wicket.Component.prepareForRender(Component.java:2295) at org.apache.wicket.Page.prepareForRender(Page.java:1540) at org.apache.wicket.Component.prepareForRender(Component.java:2332) at org.apache.wicket.Page.renderPage(Page.java:911) at org.apache.wicket.request.target.component.BookmarkablePageRequestTarget.respond(BookmarkablePageRequestTarget.java:261) at org.apache.wicket.request.AbstractRequestCycleProcessor.respond(AbstractRequestCycleProcessor.java:105) at org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1260) at org.apache.wicket.RequestCycle.step(RequestCycle.java:1331) at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1438) at org.apache.wicket.RequestCycle.request(RequestCycle.java:595) at org.apache.wicket.protocol.http.MockWebApplication.processRequestCycle(MockWebApplication.java:502) at org.apache.wicket.protocol.http.MockWebApplication.processRequestCycle(MockWebApplication.java:414) at org.apache.wicket.util.tester.BaseWicketTester.startPage(BaseWicketTester.java:302) at com.cedarsoft.page.CedarsoftTest.testIt(CedarsoftTest.java:20) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at junit.framework.TestCase.runTest(TestCase.java:168) at junit.framework.TestCase.runBare(TestCase.java:134) at junit.framework.TestResult$1.protect(TestResult.java:110) at junit.framework.TestResult.runProtected(TestResult.java:128) at junit.framework.TestResult.run(TestResult.java:113) at junit.framework.TestCase.run(TestCase.java:124) at junit.framework.TestSuite.runTest(TestSuite.java:243) at junit.framework.TestSuite.run(TestSuite.java:238) at junit.framework.TestSuite.runTest(TestSuite.java:243) at junit.framework.TestSuite.run(TestSuite.java:238) at junit.textui.TestRunner.doRun(TestRunner.java:116) at com.intellij.junit3.JUnit3IdeaTestRunner.doRun(JUnit3IdeaTestRunner.java:139) at junit.textui.TestRunner.doRun(TestRunner.java:109) at com.intellij.junit3.JUnit3IdeaTestRunner.startRunnerWithArgs(JUnit3IdeaTestRunner.java:52) at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:199) at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:62) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at
Re: Wicket and Scala
Do you experience problems ?
I see no reason this to fail.
I think the constant (val/final) should be declared outside of the
RepeatingView scope and used inside it, then it will be serialized
with it.
On Wed, Aug 24, 2011 at 10:45 AM, danisevsky danisev...@gmail.com wrote:
Hello, I am playing with Scala and Wicket and I am not clear about
using val and var when I am working with JPA entity objects (which
are not serializable). For example:
add(new RefreshingView[User](users){
override def getItemModels(): java.util.Iterator[IModel[User]] = {
var models = new java.util.ArrayList[IModel[User]]();
for(user - getAllUsers()){
models.add(new EntityDetachableModel[User](user))
}
models.iterator()
}
def populateItem(item: Item[User]) = {
val user = item.getModelObject // is this the same like final
User user = item.getModelObject() in Java?
//...
}
})
if val user = item.getModelObject is the same like:
final User user = item.getModelObject
then I can't use val for entity objects because they are not
serializable and outer class (RefreshingView) holds reference on its
final fields. Is it true?
So should I use always var for non serializable objects?
Thank you in advance for clarification.
-
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For additional commands, e-mail: users-h...@wicket.apache.org
--
Martin Grigorov
jWeekend
Training, Consulting, Development
http://jWeekend.com
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Re: AJAXDownload Example Doesn't Support Content-Disposition (Save As)
Works by using AttributeModifier for href.
Any objection to use it with AjaxLink ?
Thank you and regards,
Igor
2011/8/24 Igor Racic igor.ra...@gmail.com
Hi,
It worked in IE7. FF/Chrome option setting to download in fixed directory
played here. I changed to ask on every download and now it works (both
ways !).
Is there a way so that right click propose correct name (currenctly it's
like xyz.htm / xyz.htm.part) ?
Thank you and regards,
Igor
2011/8/23 eugenebalt eugeneb...@yahoo.com
Igor,
Don't use the AJAXDownload class. There's another way to do it via Ajax,
and
get the Save As dialog.
Click this page:
https://cwiki.apache.org/WICKET/best-practices-and-gotchas.html
Go down to the example that starts with or do it like this: (the 2nd
example in the section Starting download after form submission (Wicket
1.2))
This example is using the WebResource.
[ WebResource export = new WebResource() { ... etc. ]
Use this WebResource example. Then, add a ResourceLink backed by this
WebResource.
I followed it directly and it works. I get the Save As... dialog box and
the
file bytes are constructed at the time the link is clicked.
CODE:
--
// Export to Spreadsheet Link
// 1. Construct a WebResource from Excel bytes
WebResource export = new WebResource()
{
@Override
public IResourceStream getResourceStream() {
ByteArrayResource bar = new
ByteArrayResource(application/vnd.ms-excel,
createExcelBytes());
return bar.getResourceStream();
}
@Override
protected void setHeaders(WebResponse response) {
super.setHeaders(response);
response.setAttachmentHeader(report.xls);
}
};
export.setCacheable(false);
// 2. Add a ResourceLink based on the WebResource
ResourceLink exportLink = new ResourceLink(exportLink, export);
add(exportLink);
--
--
View this message in context:
http://apache-wicket.1842946.n4.nabble.com/AJAXDownload-Example-Doesn-t-Support-Content-Disposition-Save-As-tp3760342p3763726.html
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Re: Wicket and Scala
Define as var
I had some serialization problems with that too.
On Wed, Aug 24, 2011 at 9:55 AM, Martin Grigorov mgrigo...@apache.orgwrote:
Do you experience problems ?
I see no reason this to fail.
I think the constant (val/final) should be declared outside of the
RepeatingView scope and used inside it, then it will be serialized
with it.
On Wed, Aug 24, 2011 at 10:45 AM, danisevsky danisev...@gmail.com wrote:
Hello, I am playing with Scala and Wicket and I am not clear about
using val and var when I am working with JPA entity objects (which
are not serializable). For example:
add(new RefreshingView[User](users){
override def getItemModels(): java.util.Iterator[IModel[User]] = {
var models = new java.util.ArrayList[IModel[User]]();
for(user - getAllUsers()){
models.add(new EntityDetachableModel[User](user))
}
models.iterator()
}
def populateItem(item: Item[User]) = {
val user = item.getModelObject // is this the same like final
User user = item.getModelObject() in Java?
//...
}
})
if val user = item.getModelObject is the same like:
final User user = item.getModelObject
then I can't use val for entity objects because they are not
serializable and outer class (RefreshingView) holds reference on its
final fields. Is it true?
So should I use always var for non serializable objects?
Thank you in advance for clarification.
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
--
Martin Grigorov
jWeekend
Training, Consulting, Development
http://jWeekend.com
-
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Ajax-refreshing parent page from modal window with Page content
Hi all, This question has been asked here several times before but there is really no satisfactory answer. I have a modal window using PageCreator, and I need to ajax-refresh some components on the parent page from where the modal window is opened, when it is closed. I'm have a markup container on the parent page which I add to the AjaxRequestTarget when closing the modal window from an ajax link. However, when the modal window uses a PageCreator, I see from the Javascript console it will not find the container, probably because the container lives in a separate Document. When the modal window uses a Panel instead of Page, it works correctly. Here is the error you get when using a Page: ERROR: Component with id [[container4]] a was not found while trying to perform markup update. Make sure you called component.setOutputMarkupId(true) on the component whose markup you are trying to update. I need a Page since the modal window will contain other modal windows. Usually the proposed solution is to add container.setOutputMarkupId(true); this is indeed a requirement but it will simply not help when using a Page (instead of Panel) for the modal window. *Please, how can I get the parent page's container ajax-refreshed when closing the modal window (which contains a Page)?* Thank you, Lunchbox Please see: http://apache-wicket.1842946.n4.nabble.com/modal-window-with-iframe-ajax-refresh-on-parent-page-td1878881.html http://apache-wicket.1842946.n4.nabble.com/Updating-Main-Page-From-Modal-Using-AJAX-td1874542.html -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Ajax-refreshing-parent-page-from-modal-window-with-Page-content-tp3765286p3765286.html Sent from the Users forum 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: Ajax-refreshing parent page from modal window with Page content
When a Page is used the modalWindow is loaded in an iframe, that's why it cannot find the elements in the parent page with the current implementation of wicket-ajax.js. What's the problem to load several panel based modalwindows ? On Wed, Aug 24, 2011 at 4:21 PM, lunchbox lunchbox4s...@gmail.com wrote: Hi all, This question has been asked here several times before but there is really no satisfactory answer. I have a modal window using PageCreator, and I need to ajax-refresh some components on the parent page from where the modal window is opened, when it is closed. I'm have a markup container on the parent page which I add to the AjaxRequestTarget when closing the modal window from an ajax link. However, when the modal window uses a PageCreator, I see from the Javascript console it will not find the container, probably because the container lives in a separate Document. When the modal window uses a Panel instead of Page, it works correctly. Here is the error you get when using a Page: ERROR: Component with id [[container4]] a was not found while trying to perform markup update. Make sure you called component.setOutputMarkupId(true) on the component whose markup you are trying to update. I need a Page since the modal window will contain other modal windows. Usually the proposed solution is to add container.setOutputMarkupId(true); this is indeed a requirement but it will simply not help when using a Page (instead of Panel) for the modal window. *Please, how can I get the parent page's container ajax-refreshed when closing the modal window (which contains a Page)?* Thank you, Lunchbox Please see: http://apache-wicket.1842946.n4.nabble.com/modal-window-with-iframe-ajax-refresh-on-parent-page-td1878881.html http://apache-wicket.1842946.n4.nabble.com/Updating-Main-Page-From-Modal-Using-AJAX-td1874542.html -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Ajax-refreshing-parent-page-from-modal-window-with-Page-content-tp3765286p3765286.html Sent from the Users forum 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 -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Ajax-refreshing parent page from modal window with Page content
Hi Martin, Thank you for your reply. I cannot recall what problem there was nesting Panel-based modal windows, but there was something :( Let me try that solution -- I'll get right back with my findings for any extra advice. A small POC seemed to work OK though. Thanks, Lunchbox -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Ajax-refreshing-parent-page-from-modal-window-with-Page-content-tp3765286p3765550.html Sent from the Users forum 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: Ajax-refreshing parent page from modal window with Page content
Hi again Martin, I tried using Panels now, it seems I get some other problem now: 78Wicket.Ajax: Wicket.Ajax.Call.submitFormById: Trying to submit form with id 'form3b' that is not in document. This is not the problem I ran into before though :[ I'm finished for today so I'll have to get back to this tomorrow. But thanks for your advice, and hopefully you will have some time tomorrow to check my progress :) Best regards, Lunchbox -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Ajax-refreshing-parent-page-from-modal-window-with-Page-content-tp3765286p3765615.html Sent from the Users forum 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
wicket include in test
I saw similar post about 2 years ago, but seems that the question was left unaswered. http://wicket-users.markmail.org/message/o6ub7gjxrheevlo4?q=test+include I have a page with Include, works fine, however when testing I get: org.apache.wicket.util.resource.ResourceStreamNotFoundException: Resource http://localhost/BasePageTestCase$1/static/footer.html could not be opened Maurice Marrick mentioned setting correct path to WicketTester, so it can resolve static resources. How would one do that? I tried / or /static with no luck - same error please advise Sincerely, Alexander - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Problem with setCacheable(false) (No-Cache Header in WebResource)
I have an issue with the setCacheable(false) header in a WebResource (Excel file). When the download link for the WebResource is clicked from a secure site (SSL), there is an error: Internet Explorer cannot find the site. I found an explanation for this on MS's support site, http://support.microsoft.com/kb/316431 When Internet Explorer communicates with a secure Web site through SSL, Internet Explorer enforces any no-cache request. If the header or headers are present, Internet Explorer does not cache the file. Consequently, Office cannot open the file. Web sites that want to allow this type of operation should remove the no-cache header or headers. However if I remove setCacheable(false), I get a different issue: whenever I try clicking the download link a 2nd or 3rd time, I get a File Locked for Editing error even though I closed Excel properly on the 1st time. The 1st time is fine, it opens the Excel file after the prompt without problems, but any download of the same file after that, I get the File Locked for Editing error and there is no other instance of Excel running, I exit Excel normally after each download. Maybe this isn't a Wicket issue, but an Excel issue, but I couldn't find any explanation for why Excel would show a File Locked error when there is no other instance of Excel running, and no one is holding a lock on the file. Any ideas? (Here, we are caching the file, it's coming from the local Temp Internet Files folder. I removed the setCacheable(false) to get rid of the SSL error.) -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Problem-with-setCacheable-false-No-Cache-Header-in-WebResource-tp3765955p3765955.html Sent from the Users forum 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
Book covering 1.5
Hi! Does anyone know if there is anyone out there writing a book covering the upcoming Wicket release 1.5? Or is e.g. Wicket in Action planing a new edition? Thanks, Fabian - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Wizard step - adding multiple addresses to one client
I will definitely go to that direction and then we will see what will happen. Thank you Sven for your help. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Wizard-step-adding-multiple-addresses-to-one-client-tp3763189p3765991.html Sent from the Users forum 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: Problem with setCacheable(false) (No-Cache Header in WebResource)
Guys, what exactly happens when I do setCacheable(false) on a WebResource? Does that mean the downloaded file isn't cached locally? That can't be true, because I am getting a file called report[1].xls where the [1] indicates that it was saved in my Temp Internet Files folder, even when I do setCacheable(false). So what's the functionality of this command, with respect to files getting stored in the Temp Internet folder? -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Problem-with-setCacheable-false-No-Cache-Header-in-WebResource-tp3765955p3766312.html Sent from the Users forum 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: Problem with setCacheable(false) (No-Cache Header in WebResource)
So to summarize: 1) When I do setCacheable(false), I can open my Excel link multiple times by clicking the same link, no problems 2) When I do setCacheable(true), I get File Locked on my Excel any time after the 1st download, and then I have to Delete Temporary Internet Files. Once I delete my temp IE files, it's fine again, and I can download once more, until I do it a second time, etc. It looks like BOTH of these write a temp file into the temp IE directory. But maybe the browser, or server, is still holding a lock in the 2nd case? -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Problem-with-setCacheable-false-No-Cache-Header-in-WebResource-tp3765955p3766351.html Sent from the Users forum 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
Create Url for Application Homepage
Hi, the method Component#urlFor(Class pageClass, PageParameters parameters) allows you to create an application relative link that could be used as dynamic links or stored in a database to be accessed later. Now I noticed that links created for the page set as the applications HomePage the result does not contain the wicket:bookmarkablePage portion. I figure this is an optimization. Those links work fine as long as the HomePage class does not change. But what if due to some refactoring you want to set another page as application HomePage? Since those links usually contain page dependent parameters the chance old bookmark links won't work or even cause an application error are pretty high. So I would like to avoid this optimization to kick in and have all links created in the same way. Does anyone know if this can be done? Thanks, Chris -- The Sanity Resort http://sanityresort.blogspot.com/
Re: ConcurrentModificationException since Update to 1.4.18
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Thanks for your answer. On 24.08.2011 14:43, Martin Grigorov wrote: There are no changes in o.a.w.markup.repeater.data package for an year. org.apache.wicket.markup.repeater.data.DataViewBase.ModelIterator uses your IDataProvider.iterator() impl. Do you share IDataProvider instances between pages ? I see it fails in unit test which makes it even more strange how this is concurrent. So I think it is a bug within my software. Propably another dependency that has been updated or some other strange side effect. I will investigate that stuff further... Regards, Johannes On Wed, Aug 24, 2011 at 12:14 AM, Johannes Schneider maili...@cedarsoft.com wrote: Hi guys, I tried to upgrade to the latest Wicket version (security issues...). But now I suddently get that exception: Any hints? I didn't change anything knowingly. So I have no idea where to search for the solution... Thanks a lot, Johannes HELLO ERROR [main] org.apache.wicket.markup.html.WebPage - ^ HELLO ERROR [main] org.apache.wicket.RequestCycle - Error attaching this container for rendering: [MarkupContainer [Component id = navigationUl]] org.apache.wicket.WicketRuntimeException: Error attaching this container for rendering: [MarkupContainer [Component id = navigationUl]] at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1789) at org.apache.wicket.Component.onBeforeRender(Component.java:4000) at org.apache.wicket.Component.internalBeforeRender(Component.java:1069) at org.apache.wicket.Component.beforeRender(Component.java:1103) at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1777) at org.apache.wicket.Component.onBeforeRender(Component.java:4000) at org.apache.wicket.Component.internalBeforeRender(Component.java:1069) at org.apache.wicket.Component.beforeRender(Component.java:1103) at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1777) at org.apache.wicket.Component.onBeforeRender(Component.java:4000) at org.apache.wicket.Page.onBeforeRender(Page.java:1550) at org.apache.wicket.Component.internalBeforeRender(Component.java:1069) at org.apache.wicket.Component.beforeRender(Component.java:1103) at org.apache.wicket.Component.prepareForRender(Component.java:2295) at org.apache.wicket.Page.prepareForRender(Page.java:1540) at org.apache.wicket.Component.prepareForRender(Component.java:2332) at org.apache.wicket.Page.renderPage(Page.java:911) at org.apache.wicket.request.target.component.BookmarkablePageRequestTarget.respond(BookmarkablePageRequestTarget.java:261) at org.apache.wicket.request.AbstractRequestCycleProcessor.respond(AbstractRequestCycleProcessor.java:105) at org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1260) at org.apache.wicket.RequestCycle.step(RequestCycle.java:1331) at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1438) at org.apache.wicket.RequestCycle.request(RequestCycle.java:595) at org.apache.wicket.protocol.http.MockWebApplication.processRequestCycle(MockWebApplication.java:502) at org.apache.wicket.protocol.http.MockWebApplication.processRequestCycle(MockWebApplication.java:414) at org.apache.wicket.util.tester.BaseWicketTester.startPage(BaseWicketTester.java:302) at com.cedarsoft.page.CedarsoftTest.testIt(CedarsoftTest.java:20) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at junit.framework.TestCase.runTest(TestCase.java:168) at junit.framework.TestCase.runBare(TestCase.java:134) at junit.framework.TestResult$1.protect(TestResult.java:110) at junit.framework.TestResult.runProtected(TestResult.java:128) at junit.framework.TestResult.run(TestResult.java:113) at junit.framework.TestCase.run(TestCase.java:124) at junit.framework.TestSuite.runTest(TestSuite.java:243) at junit.framework.TestSuite.run(TestSuite.java:238) at junit.framework.TestSuite.runTest(TestSuite.java:243) at junit.framework.TestSuite.run(TestSuite.java:238) at junit.textui.TestRunner.doRun(TestRunner.java:116) at com.intellij.junit3.JUnit3IdeaTestRunner.doRun(JUnit3IdeaTestRunner.java:139) at junit.textui.TestRunner.doRun(TestRunner.java:109) at com.intellij.junit3.JUnit3IdeaTestRunner.startRunnerWithArgs(JUnit3IdeaTestRunner.java:52) at
Re: Create Url for Application Homepage
mount your home page for HomePage1: /home1 for HomePage2: /home2 voila! On Wed, Aug 24, 2011 at 10:28 PM, Christian Huber hub...@butterbrot.org wrote: Hi, the method Component#urlFor(Class pageClass, PageParameters parameters) allows you to create an application relative link that could be used as dynamic links or stored in a database to be accessed later. Now I noticed that links created for the page set as the applications HomePage the result does not contain the wicket:bookmarkablePage portion. I figure this is an optimization. Those links work fine as long as the HomePage class does not change. But what if due to some refactoring you want to set another page as application HomePage? Since those links usually contain page dependent parameters the chance old bookmark links won't work or even cause an application error are pretty high. So I would like to avoid this optimization to kick in and have all links created in the same way. Does anyone know if this can be done? Thanks, Chris -- The Sanity Resort http://sanityresort.blogspot.com/ -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Create Url for Application Homepage
Aaaahh.. cool. Works great. Thanks :-) The Sanity Resort http://sanityresort.blogspot.com/ Am 24.08.2011 21:44, schrieb Martin Grigorov: mount your home page for HomePage1: /home1 for HomePage2: /home2 voila! On Wed, Aug 24, 2011 at 10:28 PM, Christian Huberhub...@butterbrot.org wrote: Hi, the method Component#urlFor(Class pageClass, PageParameters parameters) allows you to create an application relative link that could be used as dynamic links or stored in a database to be accessed later. Now I noticed that links created for the page set as the applications HomePage the result does not contain the wicket:bookmarkablePage portion. I figure this is an optimization. Those links work fine as long as the HomePage class does not change. But what if due to some refactoring you want to set another page as application HomePage? Since those links usually contain page dependent parameters the chance old bookmark links won't work or even cause an application error are pretty high. So I would like to avoid this optimization to kick in and have all links created in the same way. Does anyone know if this can be done? Thanks, Chris -- The Sanity Resorthttp://sanityresort.blogspot.com/
Re: Sorting Feedback Messages
actually the message property for FeedbackMessage is of type
java.io.Serializable, not java.lang.String. So you can can add your own custom
error message class instead of a plain string.
e.g. inside your page
error(new MessageWithSortCriteria(foobar, 4711))
with
public class MessageWithSortCriteria implements Serializable
{
public MessageWithSortCriteria(String message, int sortOrder)
{
}
// ...
}
this useless sample is just to give you an impression :-)
then use a message sorter as Martin said that uses the attribute if present...
only thing you have to care about is that toString() is overridden and returns
a user-readable string for rendering messages to the screen.
Am 23.08.2011 um 20:39 schrieb Christian Huber:
Yes, as i wrote this would be the way to impose a custom sorting on messages
but at the moment the FilterMessage class does not provide dedicated fields
that could be used for a sorting metric. So i was wondering if there are
plans to provide such a thing or if we will be bound to incooperate this kind
of information into the messages themselves.
The Sanity Resort http://sanityresort.blogspot.com/
Am 23.08.2011 19:21, schrieb Martin Grigorov:
I think
org.apache.wicket.markup.html.panel.FeedbackPanel.setSortingComparator(ComparatorFeedbackMessage)
is for that
On Tue, Aug 23, 2011 at 8:10 PM, Christian Huberhub...@butterbrot.org
wrote:
Hi,
I was wondering if there is a way to have feedback messages show up in
certain order. Like, when you have multiple messages for the user you might
want to have the most general one (e.g. success/failure) at the top and
other detail messages shown below.
From what I have seen so far it looks like this is not possible (at least
not with 1.4.18)
As a default messages are rendered in the order they have been provided, so
usually you can just collect the messages you want to display and then add
them at the end of your request in the desired order. But there can be
circumstances where this is not feasible or at least pretty anoying.
I have seen that a FeedbackPanel can be given a comparator to sort the
messages but the feedback messages only provide a level field to distinguish
between info, debug, errror etc. To impose a proper priority order one would
need a metric orthogonal to message levels preferrably represented by a
primitive (double would give the biggest freedom here).
The Component class could be extended to provide additional methods like
Component#info(String message, double priority) and messages which do not
have a priority get assigned a default value specified in the Application
class (could be 0 in the standard implementation).
Would this be a useful/sensible addition? Is such a thing planned for future
releases or maybe already available and I just did not see it?
One workaround/hack to implement this with the current version could be to
prefix all messages with a numeric string and use a Comparator to parse this
string and sort accordingly.
Cheers, Chris
--
The Sanity Resorthttp://sanityresort.blogspot.com/
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
Re: Sorting Feedback Messages
seems like this works only for error(Serializable)
the required methods for info() and warn() accepting serializable are missing
changing these in 1.4 would mean an api break
however you can add any kind of message easily with
Session.get().getFeedbackMessages().add(new FeedbackMessage(reporter,
message, level))
...
Am 25.08.2011 um 00:18 schrieb Peter Ertl:
actually the message property for FeedbackMessage is of type
java.io.Serializable, not java.lang.String. So you can can add your own
custom error message class instead of a plain string.
e.g. inside your page
error(new MessageWithSortCriteria(foobar, 4711))
with
public class MessageWithSortCriteria implements Serializable
{
public MessageWithSortCriteria(String message, int sortOrder)
{
}
// ...
}
this useless sample is just to give you an impression :-)
then use a message sorter as Martin said that uses the attribute if present...
only thing you have to care about is that toString() is overridden and
returns a user-readable string for rendering messages to the screen.
Am 23.08.2011 um 20:39 schrieb Christian Huber:
Yes, as i wrote this would be the way to impose a custom sorting on messages
but at the moment the FilterMessage class does not provide dedicated fields
that could be used for a sorting metric. So i was wondering if there are
plans to provide such a thing or if we will be bound to incooperate this
kind of information into the messages themselves.
The Sanity Resort http://sanityresort.blogspot.com/
Am 23.08.2011 19:21, schrieb Martin Grigorov:
I think
org.apache.wicket.markup.html.panel.FeedbackPanel.setSortingComparator(ComparatorFeedbackMessage)
is for that
On Tue, Aug 23, 2011 at 8:10 PM, Christian Huberhub...@butterbrot.org
wrote:
Hi,
I was wondering if there is a way to have feedback messages show up in
certain order. Like, when you have multiple messages for the user you might
want to have the most general one (e.g. success/failure) at the top and
other detail messages shown below.
From what I have seen so far it looks like this is not possible (at least
not with 1.4.18)
As a default messages are rendered in the order they have been provided, so
usually you can just collect the messages you want to display and then add
them at the end of your request in the desired order. But there can be
circumstances where this is not feasible or at least pretty anoying.
I have seen that a FeedbackPanel can be given a comparator to sort the
messages but the feedback messages only provide a level field to
distinguish
between info, debug, errror etc. To impose a proper priority order one
would
need a metric orthogonal to message levels preferrably represented by a
primitive (double would give the biggest freedom here).
The Component class could be extended to provide additional methods like
Component#info(String message, double priority) and messages which do not
have a priority get assigned a default value specified in the Application
class (could be 0 in the standard implementation).
Would this be a useful/sensible addition? Is such a thing planned for
future
releases or maybe already available and I just did not see it?
One workaround/hack to implement this with the current version could be to
prefix all messages with a numeric string and use a Comparator to parse
this
string and sort accordingly.
Cheers, Chris
--
The Sanity Resorthttp://sanityresort.blogspot.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
Re: Sorting Feedback Messages
there is a long standing issue in jira to address this. something to
queue for 1.6
-igor
On Wed, Aug 24, 2011 at 3:24 PM, Peter Ertl pe...@gmx.org wrote:
seems like this works only for error(Serializable)
the required methods for info() and warn() accepting serializable are missing
changing these in 1.4 would mean an api break
however you can add any kind of message easily with
Session.get().getFeedbackMessages().add(new FeedbackMessage(reporter,
message, level))
...
Am 25.08.2011 um 00:18 schrieb Peter Ertl:
actually the message property for FeedbackMessage is of type
java.io.Serializable, not java.lang.String. So you can can add your own
custom error message class instead of a plain string.
e.g. inside your page
error(new MessageWithSortCriteria(foobar, 4711))
with
public class MessageWithSortCriteria implements Serializable
{
public MessageWithSortCriteria(String message, int sortOrder)
{
}
// ...
}
this useless sample is just to give you an impression :-)
then use a message sorter as Martin said that uses the attribute if
present...
only thing you have to care about is that toString() is overridden and
returns a user-readable string for rendering messages to the screen.
Am 23.08.2011 um 20:39 schrieb Christian Huber:
Yes, as i wrote this would be the way to impose a custom sorting on
messages but at the moment the FilterMessage class does not provide
dedicated fields that could be used for a sorting metric. So i was
wondering if there are plans to provide such a thing or if we will be bound
to incooperate this kind of information into the messages themselves.
The Sanity Resort http://sanityresort.blogspot.com/
Am 23.08.2011 19:21, schrieb Martin Grigorov:
I think
org.apache.wicket.markup.html.panel.FeedbackPanel.setSortingComparator(ComparatorFeedbackMessage)
is for that
On Tue, Aug 23, 2011 at 8:10 PM, Christian Huberhub...@butterbrot.org
wrote:
Hi,
I was wondering if there is a way to have feedback messages show up in
certain order. Like, when you have multiple messages for the user you
might
want to have the most general one (e.g. success/failure) at the top and
other detail messages shown below.
From what I have seen so far it looks like this is not possible (at least
not with 1.4.18)
As a default messages are rendered in the order they have been provided,
so
usually you can just collect the messages you want to display and then add
them at the end of your request in the desired order. But there can be
circumstances where this is not feasible or at least pretty anoying.
I have seen that a FeedbackPanel can be given a comparator to sort the
messages but the feedback messages only provide a level field to
distinguish
between info, debug, errror etc. To impose a proper priority order one
would
need a metric orthogonal to message levels preferrably represented by a
primitive (double would give the biggest freedom here).
The Component class could be extended to provide additional methods like
Component#info(String message, double priority) and messages which do not
have a priority get assigned a default value specified in the Application
class (could be 0 in the standard implementation).
Would this be a useful/sensible addition? Is such a thing planned for
future
releases or maybe already available and I just did not see it?
One workaround/hack to implement this with the current version could be to
prefix all messages with a numeric string and use a Comparator to parse
this
string and sort accordingly.
Cheers, Chris
--
The Sanity Resorthttp://sanityresort.blogspot.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
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
Re: Sorting Feedback Messages
igor, you mean the sorting criteria or supporting java.io.Serializable for
info(), warn(), error(), success() ?
1.5 accepts Serializable for these methods already...
So one more nice feature when you upgrade to 1.5 :-)
Am 25.08.2011 um 00:31 schrieb Igor Vaynberg:
there is a long standing issue in jira to address this. something to
queue for 1.6
-igor
On Wed, Aug 24, 2011 at 3:24 PM, Peter Ertl pe...@gmx.org wrote:
seems like this works only for error(Serializable)
the required methods for info() and warn() accepting serializable are missing
changing these in 1.4 would mean an api break
however you can add any kind of message easily with
Session.get().getFeedbackMessages().add(new FeedbackMessage(reporter,
message, level))
...
Am 25.08.2011 um 00:18 schrieb Peter Ertl:
actually the message property for FeedbackMessage is of type
java.io.Serializable, not java.lang.String. So you can can add your own
custom error message class instead of a plain string.
e.g. inside your page
error(new MessageWithSortCriteria(foobar, 4711))
with
public class MessageWithSortCriteria implements Serializable
{
public MessageWithSortCriteria(String message, int sortOrder)
{
}
// ...
}
this useless sample is just to give you an impression :-)
then use a message sorter as Martin said that uses the attribute if
present...
only thing you have to care about is that toString() is overridden and
returns a user-readable string for rendering messages to the screen.
Am 23.08.2011 um 20:39 schrieb Christian Huber:
Yes, as i wrote this would be the way to impose a custom sorting on
messages but at the moment the FilterMessage class does not provide
dedicated fields that could be used for a sorting metric. So i was
wondering if there are plans to provide such a thing or if we will be
bound to incooperate this kind of information into the messages themselves.
The Sanity Resort http://sanityresort.blogspot.com/
Am 23.08.2011 19:21, schrieb Martin Grigorov:
I think
org.apache.wicket.markup.html.panel.FeedbackPanel.setSortingComparator(ComparatorFeedbackMessage)
is for that
On Tue, Aug 23, 2011 at 8:10 PM, Christian Huberhub...@butterbrot.org
wrote:
Hi,
I was wondering if there is a way to have feedback messages show up in
certain order. Like, when you have multiple messages for the user you
might
want to have the most general one (e.g. success/failure) at the top and
other detail messages shown below.
From what I have seen so far it looks like this is not possible (at least
not with 1.4.18)
As a default messages are rendered in the order they have been provided,
so
usually you can just collect the messages you want to display and then
add
them at the end of your request in the desired order. But there can be
circumstances where this is not feasible or at least pretty anoying.
I have seen that a FeedbackPanel can be given a comparator to sort the
messages but the feedback messages only provide a level field to
distinguish
between info, debug, errror etc. To impose a proper priority order one
would
need a metric orthogonal to message levels preferrably represented by a
primitive (double would give the biggest freedom here).
The Component class could be extended to provide additional methods like
Component#info(String message, double priority) and messages which do not
have a priority get assigned a default value specified in the Application
class (could be 0 in the standard implementation).
Would this be a useful/sensible addition? Is such a thing planned for
future
releases or maybe already available and I just did not see it?
One workaround/hack to implement this with the current version could be
to
prefix all messages with a numeric string and use a Comparator to parse
this
string and sort accordingly.
Cheers, Chris
--
The Sanity Resorthttp://sanityresort.blogspot.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
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
-
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Re: Sorting Feedback Messages
here's the related ticket:
https://issues.apache.org/jira/browse/WICKET-2986
Am 25.08.2011 um 00:47 schrieb Peter Ertl:
igor, you mean the sorting criteria or supporting java.io.Serializable for
info(), warn(), error(), success() ?
1.5 accepts Serializable for these methods already...
So one more nice feature when you upgrade to 1.5 :-)
Am 25.08.2011 um 00:31 schrieb Igor Vaynberg:
there is a long standing issue in jira to address this. something to
queue for 1.6
-igor
On Wed, Aug 24, 2011 at 3:24 PM, Peter Ertl pe...@gmx.org wrote:
seems like this works only for error(Serializable)
the required methods for info() and warn() accepting serializable are
missing
changing these in 1.4 would mean an api break
however you can add any kind of message easily with
Session.get().getFeedbackMessages().add(new FeedbackMessage(reporter,
message, level))
...
Am 25.08.2011 um 00:18 schrieb Peter Ertl:
actually the message property for FeedbackMessage is of type
java.io.Serializable, not java.lang.String. So you can can add your own
custom error message class instead of a plain string.
e.g. inside your page
error(new MessageWithSortCriteria(foobar, 4711))
with
public class MessageWithSortCriteria implements Serializable
{
public MessageWithSortCriteria(String message, int sortOrder)
{
}
// ...
}
this useless sample is just to give you an impression :-)
then use a message sorter as Martin said that uses the attribute if
present...
only thing you have to care about is that toString() is overridden and
returns a user-readable string for rendering messages to the screen.
Am 23.08.2011 um 20:39 schrieb Christian Huber:
Yes, as i wrote this would be the way to impose a custom sorting on
messages but at the moment the FilterMessage class does not provide
dedicated fields that could be used for a sorting metric. So i was
wondering if there are plans to provide such a thing or if we will be
bound to incooperate this kind of information into the messages
themselves.
The Sanity Resort http://sanityresort.blogspot.com/
Am 23.08.2011 19:21, schrieb Martin Grigorov:
I think
org.apache.wicket.markup.html.panel.FeedbackPanel.setSortingComparator(ComparatorFeedbackMessage)
is for that
On Tue, Aug 23, 2011 at 8:10 PM, Christian Huberhub...@butterbrot.org
wrote:
Hi,
I was wondering if there is a way to have feedback messages show up in
certain order. Like, when you have multiple messages for the user you
might
want to have the most general one (e.g. success/failure) at the top and
other detail messages shown below.
From what I have seen so far it looks like this is not possible (at
least
not with 1.4.18)
As a default messages are rendered in the order they have been
provided, so
usually you can just collect the messages you want to display and then
add
them at the end of your request in the desired order. But there can be
circumstances where this is not feasible or at least pretty anoying.
I have seen that a FeedbackPanel can be given a comparator to sort the
messages but the feedback messages only provide a level field to
distinguish
between info, debug, errror etc. To impose a proper priority order one
would
need a metric orthogonal to message levels preferrably represented by a
primitive (double would give the biggest freedom here).
The Component class could be extended to provide additional methods like
Component#info(String message, double priority) and messages which do
not
have a priority get assigned a default value specified in the
Application
class (could be 0 in the standard implementation).
Would this be a useful/sensible addition? Is such a thing planned for
future
releases or maybe already available and I just did not see it?
One workaround/hack to implement this with the current version could be
to
prefix all messages with a numeric string and use a Comparator to parse
this
string and sort accordingly.
Cheers, Chris
--
The Sanity Resorthttp://sanityresort.blogspot.com/
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
-
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-
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-
To
Re: Sorting Feedback Messages
yep, that was the one...i forgot we fixed it.
-igor
On Wed, Aug 24, 2011 at 3:52 PM, Peter Ertl pe...@gmx.org wrote:
here's the related ticket:
https://issues.apache.org/jira/browse/WICKET-2986
Am 25.08.2011 um 00:47 schrieb Peter Ertl:
igor, you mean the sorting criteria or supporting java.io.Serializable for
info(), warn(), error(), success() ?
1.5 accepts Serializable for these methods already...
So one more nice feature when you upgrade to 1.5 :-)
Am 25.08.2011 um 00:31 schrieb Igor Vaynberg:
there is a long standing issue in jira to address this. something to
queue for 1.6
-igor
On Wed, Aug 24, 2011 at 3:24 PM, Peter Ertl pe...@gmx.org wrote:
seems like this works only for error(Serializable)
the required methods for info() and warn() accepting serializable are
missing
changing these in 1.4 would mean an api break
however you can add any kind of message easily with
Session.get().getFeedbackMessages().add(new FeedbackMessage(reporter,
message, level))
...
Am 25.08.2011 um 00:18 schrieb Peter Ertl:
actually the message property for FeedbackMessage is of type
java.io.Serializable, not java.lang.String. So you can can add your own
custom error message class instead of a plain string.
e.g. inside your page
error(new MessageWithSortCriteria(foobar, 4711))
with
public class MessageWithSortCriteria implements Serializable
{
public MessageWithSortCriteria(String message, int sortOrder)
{
}
// ...
}
this useless sample is just to give you an impression :-)
then use a message sorter as Martin said that uses the attribute if
present...
only thing you have to care about is that toString() is overridden and
returns a user-readable string for rendering messages to the screen.
Am 23.08.2011 um 20:39 schrieb Christian Huber:
Yes, as i wrote this would be the way to impose a custom sorting on
messages but at the moment the FilterMessage class does not provide
dedicated fields that could be used for a sorting metric. So i was
wondering if there are plans to provide such a thing or if we will be
bound to incooperate this kind of information into the messages
themselves.
The Sanity Resort http://sanityresort.blogspot.com/
Am 23.08.2011 19:21, schrieb Martin Grigorov:
I think
org.apache.wicket.markup.html.panel.FeedbackPanel.setSortingComparator(ComparatorFeedbackMessage)
is for that
On Tue, Aug 23, 2011 at 8:10 PM, Christian Huberhub...@butterbrot.org
wrote:
Hi,
I was wondering if there is a way to have feedback messages show up in
certain order. Like, when you have multiple messages for the user you
might
want to have the most general one (e.g. success/failure) at the top and
other detail messages shown below.
From what I have seen so far it looks like this is not possible (at
least
not with 1.4.18)
As a default messages are rendered in the order they have been
provided, so
usually you can just collect the messages you want to display and then
add
them at the end of your request in the desired order. But there can be
circumstances where this is not feasible or at least pretty anoying.
I have seen that a FeedbackPanel can be given a comparator to sort the
messages but the feedback messages only provide a level field to
distinguish
between info, debug, errror etc. To impose a proper priority order one
would
need a metric orthogonal to message levels preferrably represented by a
primitive (double would give the biggest freedom here).
The Component class could be extended to provide additional methods
like
Component#info(String message, double priority) and messages which do
not
have a priority get assigned a default value specified in the
Application
class (could be 0 in the standard implementation).
Would this be a useful/sensible addition? Is such a thing planned for
future
releases or maybe already available and I just did not see it?
One workaround/hack to implement this with the current version could
be to
prefix all messages with a numeric string and use a Comparator to
parse this
string and sort accordingly.
Cheers, Chris
--
The Sanity Resorthttp://sanityresort.blogspot.com/
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