Thank you. No, that does not help; the parameters are already named with
[n] suffixes. The error object seems to be instantiated without that
suffix. The relevant action objects are already annotated appropriately,
though in this case it's a simple matter of basic numeric syntax so no
annotation is relevant.
On Mon, Jul 17, 2017 at 6:42 PM Luis Tiago Rico <tiagor...@gmail.com> wrote:
> Hi. Haven't using stripes for a while now. But I would say on your form to
> loop your inputs and name them foo[i]. Also use annotations in action beans
> to validate as said before.
>
> Hope it helps writing this on my mobile phone
>
> Em 18/07/2017 12:30 da manhã, "Mike McNally" <emmecin...@gmail.com>
> escreveu:
>
>> Ugh.
>>
>> I've got a List<Integer> parameter. Let's say it looks like this:
>>
>> private List<Integer> foo;
>> public List<Integer> getFoo() { return fool; }
>> public void setFoo(List<integer> foo) { this.foo = foo; }
>>
>> So in my form on the client side I've got several <input> tags named
>> "foo" ; that is, their "name" property is "foo".
>>
>> The answer to whether I'm using Stripes input tags is at best "sort of".
>> Maybe there's something I don't know about Stripes form tags, but I'm not
>> sure that would make much difference here.
>>
>> So the form posts, and the HTTP parameter list includes several "foo=xxx"
>> parameters. One of them is not a valid integer.
>>
>> The ScopedLocalizeableError that's created tells me that the error is
>> related to the form parameter called "foo". It does not indicate in any way
>> I can find that it's the third "foo" or the seventh "foo" or the tenth; it
>> just says "this error is about the parameter 'foo'".
>>
>> Does that clear it up? It seems like a pretty basic issue: does the
>> validation cycle have a way to indicate exactly which member of a list of
>> like-named parameter values was the cause of a validation error?
>>
>> On Mon, Jul 17, 2017 at 6:22 PM Rick Grashel <rgras...@gmail.com> wrote:
>>
>>> Hi Mike,
>>>
>>> Is there any code you can share? It is really difficult to help here
>>> without some code. But first, I guess we should first start with the
>>> obvious question: "Are you using Stripes form tags?" Secondly, the
>>> validation errors object should not just have the foo parameter. It should
>>> have the nested property within it. So the field name should be "foo.bar".
>>>
>>> Thanks.
>>>
>>> -- Rick
>>>
>>> On Mon, Jul 17, 2017 at 6:15 PM, Mike McNally <emmecin...@gmail.com>
>>> wrote:
>>>
>>>> Looping through the errors won't do me any good. The error object just
>>>> has the name of the List<Foo> parameter, which is shared by all the
>>>> elements. Which one has the error? How will I have my UI indicate to the
>>>> user which input in the form has a bad value?
>>>>
>>>> I should also note that the value field of the error is wrong; it
>>>> contains a value from *one* of the fields, but not the bad one.
>>>>
>>>>
>>>> On Mon, Jul 17, 2017 at 6:12 PM Rick Grashel <rgras...@gmail.com>
>>>> wrote:
>>>>
>>>>> Hi Mike,
>>>>>
>>>>> So are you saying that after Stripes performs its validation, you want
>>>>> to interrogate (from within the ActionBean) to see what validation errors
>>>>> (if any) occurred?
>>>>>
>>>>> If so, then you can have a method which is annotated with @After(
>>>>> LifecycleStage.CustomValidation ). In that method, you can call
>>>>> getContext().getValidationErrors() and loop through each error (which will
>>>>> have the field inside of it if it is a field-level error).
>>>>>
>>>>> Is that what you are wanting?
>>>>>
>>>>> Thanks.
>>>>>
>>>>> -- Rick
>>>>>
>>>>> On Mon, Jul 17, 2017 at 5:50 PM, Mike McNally <emmecin...@gmail.com>
>>>>> wrote:
>>>>>
>>>>>> First, still on Stripes 5.something.
>>>>>>
>>>>>> In actions with List<Foo> arguments, it seems that validation errors
>>>>>> are produced (as far as I can tell) such that it's not possible to
>>>>>> determine which of the parameter values in the list (that is, which of
>>>>>> the
>>>>>> HTTP parameters matching the list name) was the one with the problem, or
>>>>>> whether multiple inputs had problems, etc.
>>>>>>
>>>>>> Is there something I'm missing, or is that just something that
>>>>>> Stripes just sort of doesn't do?
>>>>>>
>>>>>>
>>>>>>
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>>>>>>
>>>>>
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>>>>
>>>>
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>>>
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>>
>>
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