date:20110824

FeedbackPanel rendering

2011-08-24 Thread Lurtz Nazgul

Hi all; 


I have two panels. 


Panel one have the standart form with one Label + TextField (required field) + 
AjaxButton.

Panel two have one FeedbackPanel. 


Ok, here is the the problem : 


I can reach Panel Two' FeedbackPanel from Panel One. 


So in AjaxButton 


   AjaxButton submit = new AjaxButton("submit") {
    @Override
    protected void onError(AjaxRequestTarget target, Form form) {
    FeedbackPanel feedbackPanel = getFeedbackPanel(); // gets 
FeedBackPanel from Panel Two
    target.addComponent(feedbackPanel); // it renders, no 
problem
    target.addComponent(form);
    }

    @Override
    protected void onSubmit(AjaxRequestTarget target, Form form) 
{
    FeedbackPanel feedbackPanel = getFeedbackPanel(); // gets 
FeedBackPanel from Panel Two
   info("Saved"); // just an info message
    target.addComponent(form);
    target.addComponent(feedbackPanel); // no way
  
    }
    };
When Validation error occurs (onError)  Panel's two FeedbackPanel renders and 
shows the error. Great ! 


But when there is no error (onSubmit)Panel's two FeedbackPanel doesn't render 
and it gives 


component-targetted feedback message was left unrendered. This could be because 
you are missing a FeedbackPanel on the page.  Message: [FeedbackMessage message 
= "Saved", reporter = go, level = INFO]


Any suggestions ?

Regards.

Re: Problem with setCacheable(false) (No-Cache Header in WebResource)

2011-08-24 Thread Ángel Luis Calvo Ortega

The "Internet Explorer cannot find the site" is a bug of IE (until v8)
that happens when it's tried to download a non-cacheable dynamic
resource over SSL.
The solution is quite easy, don't use setCacheable(false). Instead set
and only set the following attribute in the response:

response.setHeader("Cache-Control", "private");

This sets the resource non-cacheable and IE-friendly

Regards

El 24/08/2011 18:32, eugenebalt escribió:

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.)

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Re: Sorting Feedback Messages

2011-08-24 Thread Igor Vaynberg

yep, that was the one...i forgot we fixed it.

-igor

On Wed, Aug 24, 2011 at 3:52 PM, Peter Ertl  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  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 
>>
>> Am 23.08.2011 19:21, schrieb Martin Grigorov:
>>> I think 
>>> org.apache.wicket.markup.html.panel.FeedbackPanel.setSortingComparator(Comparator)
>>> is for that
>>>
>>> On Tue, Aug 23, 2011 at 8:10 PM, Christian Huber 
>>>  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 Resort

>>>
>>>
>
>
>

Re: Sorting Feedback Messages

2011-08-24 Thread Peter Ertl

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  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 
> 
> Am 23.08.2011 19:21, schrieb Martin Grigorov:
>> I think 
>> org.apache.wicket.markup.html.panel.FeedbackPanel.setSortingComparator(Comparator)
>> is for that
>> 
>> On Tue, Aug 23, 2011 at 8:10 PM, Christian Huber  
>> 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 Resort
>>> 
>> 
>> 
 
 
 -
 To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
 For additional commands, e-mail: users-h...@wicket.apache.org
 
>>> 
>>> 
>>> ---

Re: Sorting Feedback Messages

2011-08-24 Thread 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  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 
 
 Am 23.08.2011 19:21, schrieb Martin Grigorov:
> I think 
> org.apache.wicket.markup.html.panel.FeedbackPanel.setSortingComparator(Comparator)
> is for that
> 
> On Tue, Aug 23, 2011 at 8:10 PM, Christian Huber  
> 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 Resort
>> 
> 
> 
>>> 
>>> 
>>> -
>>> 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 addit

Re: Sorting Feedback Messages

2011-08-24 Thread 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  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 
>>>
>>> Am 23.08.2011 19:21, schrieb Martin Grigorov:
 I think 
 org.apache.wicket.markup.html.panel.FeedbackPanel.setSortingComparator(Comparator)
 is for that

 On Tue, Aug 23, 2011 at 8:10 PM, Christian Huber  
 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 Resort
>


>>
>>
>> -
>> 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

2011-08-24 Thread Peter Ertl

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 
>> 
>> Am 23.08.2011 19:21, schrieb Martin Grigorov:
>>> I think 
>>> org.apache.wicket.markup.html.panel.FeedbackPanel.setSortingComparator(Comparator)
>>> is for that
>>> 
>>> On Tue, Aug 23, 2011 at 8:10 PM, Christian Huber  
>>> 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 Resort

>>> 
>>> 
> 
> 
> -
> 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

2011-08-24 Thread 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 
> 
> Am 23.08.2011 19:21, schrieb Martin Grigorov:
>> I think 
>> org.apache.wicket.markup.html.panel.FeedbackPanel.setSortingComparator(Comparator)
>> is for that
>> 
>> On Tue, Aug 23, 2011 at 8:10 PM, Christian Huber  
>> 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 Resort
>>> 
>> 
>> 


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Re: Create Url for Application Homepage

2011-08-24 Thread Christian Huber


Aaaahh.. cool. Works great. Thanks :-)

The Sanity Resort 

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 Huber  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

--
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Re: Create Url for Application Homepage

2011-08-24 Thread Martin Grigorov

mount your home page
for HomePage1: /home1
for HomePage2: /home2

voila!

On Wed, Aug 24, 2011 at 10:28 PM, Christian Huber  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 
>



-- 
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Re: ConcurrentModificationException since Update to 1.4.18

2011-08-24 Thread Johannes Schneider

-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
>  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.startRunne

Create Url for Application Homepage

2011-08-24 Thread Christian Huber


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

Re: Problem with setCacheable(false) (No-Cache Header in WebResource)

2011-08-24 Thread eugenebalt

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?

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Re: Problem with setCacheable(false) (No-Cache Header in WebResource)

2011-08-24 Thread eugenebalt

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?



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Re: Wizard step - adding multiple addresses to one client

2011-08-24 Thread nebojsa.nedic



I will definitely go to that direction and then we will see what will
happen.

Thank you Sven for your help.

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Book covering 1.5

2011-08-24 Thread Fabian Schwarzer

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
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Problem with setCacheable(false) (No-Cache Header in WebResource)

2011-08-24 Thread eugenebalt

I have an issue with the setCacheable(false) header in a WebResource (Excel
file).

Web sites that want to allow this type of operation should remove the
no-cache header or headers. "

(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.)

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wicket include in test

2011-08-24 Thread Alexander Gubin


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

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Re: Ajax-refreshing parent page from modal window with Page content

2011-08-24 Thread lunchbox

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

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Re: Ajax-refreshing parent page from modal window with Page content

2011-08-24 Thread lunchbox

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

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Re: Ajax-refreshing parent page from modal window with Page content

2011-08-24 Thread Martin Grigorov

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  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.
>
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>



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Ajax-refreshing parent page from modal window with Page content

2011-08-24 Thread lunchbox

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

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Re: Wicket and Scala

2011-08-24 Thread Bruno Borges

Define as var

I had some serialization problems with that too.



On Wed, Aug 24, 2011 at 9:55 AM, Martin Grigorov wrote:

> 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  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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>
>

Re: AJAXDownload Example Doesn't Support Content-Disposition (Save As)

2011-08-24 Thread Igor Racic

Works by using AttributeModifier for href.
Any objection to use it with AjaxLink ?

Thank you and regards,
Igor


2011/8/24 Igor Racic 

> 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 
>
>> 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
>> Sent from the Users forum mailing list archive at Nabble.com.
>>
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>>
>>
>

Re: Wicket and Scala

2011-08-24 Thread Martin Grigorov

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  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
>
>



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Re: ConcurrentModificationException since Update to 1.4.18

2011-08-24 Thread Martin Grigorov

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
 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.NativeMethodAccessorImp

Re: Call urlFor(Class, PageParams) outside of request cycle

2011-08-24 Thread lucast

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


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Re: AJAXDownload Example Doesn't Support Content-Disposition (Save As)

2011-08-24 Thread Igor Racic

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 

> 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
> Sent from the Users forum mailing list archive at Nabble.com.
>
> -
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>
>

Wicket and Scala

2011-08-24 Thread danisevsky

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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FeedbackPanel rendering

Re: Problem with setCacheable(false) (No-Cache Header in WebResource)

Re: Sorting Feedback Messages

Re: Sorting Feedback Messages

Re: Sorting Feedback Messages

Re: Sorting Feedback Messages

Re: Sorting Feedback Messages

Re: Sorting Feedback Messages

Re: Create Url for Application Homepage

Re: Create Url for Application Homepage

Re: ConcurrentModificationException since Update to 1.4.18

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Re: Problem with setCacheable(false) (No-Cache Header in WebResource)

Re: Problem with setCacheable(false) (No-Cache Header in WebResource)

Re: Wizard step - adding multiple addresses to one client

Book covering 1.5

Problem with setCacheable(false) (No-Cache Header in WebResource)

wicket include in test

Re: Ajax-refreshing parent page from modal window with Page content

Re: Ajax-refreshing parent page from modal window with Page content

Re: Ajax-refreshing parent page from modal window with Page content

Ajax-refreshing parent page from modal window with Page content

Re: Wicket and Scala

Re: AJAXDownload Example Doesn't Support Content-Disposition (Save As)

Re: Wicket and Scala

Re: ConcurrentModificationException since Update to 1.4.18

Re: Call urlFor(Class, PageParams) outside of request cycle

Re: AJAXDownload Example Doesn't Support Content-Disposition (Save As)

Wicket and Scala

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