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Posted to users@tapestry.apache.org by David Roberts <dl...@ukonline.co.uk> on 2008/05/26 13:00:57 UTC

Parameterize Validation Errors

I would like to send back an error message like:

     "There is an error with the uploaded file at line number #######"

for this I would like to do something like this in my custom validation 
code:

  String errorLineNumber = getErrors();
  if (errorLineNumber != null){
      csvForm.recordError(messages.get("myPackage.uploadError"), 
errorLineNumber);
  }

the .properties file would look like this:

uploadError=There is an error with the uploaded file at line number {0}.

--- Any ideas how I might do this?

thanks,   David.

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Re: Parameterize Validation Errors

Posted by David Roberts <dl...@ukonline.co.uk>.

Thanks Filip - that's what I was looking for.

Filip S. Adamsen wrote:
> Btw, format uses the printf-format, so you'd use %d instead of {0}.
>
> -Filip
>
> Filip S. Adamsen skrev:
>> Hi,
>>
>> Try using format(String, Object...) instead of get(String). :)
>>
>> http://tapestry.apache.org/tapestry5/apidocs/org/apache/tapestry/ioc/Messages.html#format(java.lang.String,%20java.lang.Object...) 
>>
>>
>> -Filip
>>
>> David Roberts skrev:
>>> I would like to send back an error message like:
>>>
>>>     "There is an error with the uploaded file at line number #######"
>>>
>>> for this I would like to do something like this in my custom 
>>> validation code:
>>>
>>>  String errorLineNumber = getErrors();
>>>  if (errorLineNumber != null){
>>>      csvForm.recordError(messages.get("myPackage.uploadError"), 
>>> errorLineNumber);
>>>  }
>>>
>>> the .properties file would look like this:
>>>
>>> uploadError=There is an error with the uploaded file at line number 
>>> {0}.
>>>
>>> --- Any ideas how I might do this?
>>>
>>> thanks,   David.
>>>
>>> ---------------------------------------------------------------------
>>> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
>>> For additional commands, e-mail: users-help@tapestry.apache.org
>>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
>> For additional commands, e-mail: users-help@tapestry.apache.org
>>
>
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> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
> For additional commands, e-mail: users-help@tapestry.apache.org
>
>
>


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Re: Parameterize Validation Errors

Posted by "Filip S. Adamsen" <fs...@fsadev.com>.

Btw, format uses the printf-format, so you'd use %d instead of {0}.

-Filip

Filip S. Adamsen skrev:
> Hi,
> 
> Try using format(String, Object...) instead of get(String). :)
> 
> http://tapestry.apache.org/tapestry5/apidocs/org/apache/tapestry/ioc/Messages.html#format(java.lang.String,%20java.lang.Object...) 
> 
> 
> -Filip
> 
> David Roberts skrev:
>> I would like to send back an error message like:
>>
>>     "There is an error with the uploaded file at line number #######"
>>
>> for this I would like to do something like this in my custom 
>> validation code:
>>
>>  String errorLineNumber = getErrors();
>>  if (errorLineNumber != null){
>>      csvForm.recordError(messages.get("myPackage.uploadError"), 
>> errorLineNumber);
>>  }
>>
>> the .properties file would look like this:
>>
>> uploadError=There is an error with the uploaded file at line number {0}.
>>
>> --- Any ideas how I might do this?
>>
>> thanks,   David.
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
>> For additional commands, e-mail: users-help@tapestry.apache.org
>>
> 
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
> For additional commands, e-mail: users-help@tapestry.apache.org
> 

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Re: Parameterize Validation Errors

Posted by "Filip S. Adamsen" <fs...@fsadev.com>.

Hi,

Try using format(String, Object...) instead of get(String). :)

http://tapestry.apache.org/tapestry5/apidocs/org/apache/tapestry/ioc/Messages.html#format(java.lang.String,%20java.lang.Object...)

-Filip

David Roberts skrev:
> I would like to send back an error message like:
> 
>     "There is an error with the uploaded file at line number #######"
> 
> for this I would like to do something like this in my custom validation 
> code:
> 
>  String errorLineNumber = getErrors();
>  if (errorLineNumber != null){
>      csvForm.recordError(messages.get("myPackage.uploadError"), 
> errorLineNumber);
>  }
> 
> the .properties file would look like this:
> 
> uploadError=There is an error with the uploaded file at line number {0}.
> 
> --- Any ideas how I might do this?
> 
> thanks,   David.
> 
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
> For additional commands, e-mail: users-help@tapestry.apache.org
> 

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