For going from input -> collection you need the Converter, for collection
-> output you need the formatter. Have you created a custom
FormatterFactory?
I don't know too much stripes though, but if you provided some example I
would try to figure out something.
I used this project, together with mybatis' sample petstore to help me
understanding stripes:
http://code.google.com/p/hcs-school-auction/
hope it gives you some idea on your problem,
Cheers,
Javier Domingo
2012/5/11 Martin Walsh <martin.wa...@oracle.com>
> Thanks for the response Javier.
>
> I have specified the type converter. Conversion is done correctly from
> String->Collection. The problem is when the form is redisplayed, only the
> first value of the collection is displayed. This is down to the
> <stripes:text> tag getting first value and handing that off to the
> formatters to format, when what I think it should do is hand off the whole
> collection to the formatters where my custom CollectionFormatter would
> format appropriately into a single String.
>
> M
>
>
>
>
> On 05/11/12 11:49 AM, Javier Domingo wrote:
>
>> You can specify which format type converter is meant to be used. That in
>> the action bean declaration.
>>
>> Hope that helps a little,
>>
>> Javier Domingo
>>
>>
>> 2012/5/10 Martin Walsh <martin.wa...@oracle.com
>> <mailto:martin.walsh@oracle.**com <martin.wa...@oracle.com>>>
>>
>>
>> I am having some issues related to the following bug:
>>
>>
>> http://www.stripesframework.**org/jira/browse/STS-541<http://www.stripesframework.org/jira/browse/STS-541>
>>
>>
>> I am using BeanFirstPopulationStrategy with the OneToManyTypeConverter.
>> A form takes a comma separated list of values from a single text
>> field, then converts and stores them in a Collection<String>.
>>
>> The problem is that when displaying the field again, e.g. if a
>> validation error occurs elsewhere in the form, only the first value is
>> displayed.
>>
>> This is due to the <stripes:text> tag calling getSingleOverrideValue()
>> which basically just returns the first value in the collection, before
>> attempting to format the value using the relevant formatter.
>>
>> I have a custom CollectionFormatter that should format the collection
>> into a comma separated string, but this is never called because by this
>> stage the first value in the Collection is the value that needs to be
>> formatted not the whole collection.
>>
>> I want the text field to output the formatted collection, not just the
>> first value. I cant really think of a clean way to do this, or am I
>> missing something?
>>
>> Shouldn't Stripes try the formatters first to get a single String
>> value,
>> instead of taking it upon itself to just grab the first value out of
>> the
>> Collection/Array. If not, at the very least some logging/doc should be
>> put in to clearly indicate that values have been dropped.
>>
>>
>> M
>>
>>
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>
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