Look in the documentation about moving the regexp out of the binding and
into the page's message catalog.
On Tue, Apr 1, 2014 at 3:00 PM, Richard Frovarp <rfrov...@apache.org> wrote:
> This looks to be a bug, but I can't find any good documentation, so I
> thought I'd bring it here first.
>
> I through a really quick and simple regexp together to validate time
> entries. It's goal was to be quick, and to verify that the values entered
> look like 24 hour time. 35:99 would validate, 5:5 wouldn't, and neither
> would 5:15 AM. I'm going to rework to be a bit more elegant in value
> checks. I was just surprised when it didn't parse.
>
> The problem is using a range of values throws an exception. Looks like the
> code (5.3.7) is expecting a letter, and the 2nd value causes a parse error:
>
> Render queue error in BeginRender[manage/CreateEvent:textfield_3]:
> Failure reading parameter 'validate' of component
> manage/CreateEvent:textfield_3: Unexpected character '2' at position 23
> of input string: required,regexp=^\d{1,2}:\d{2}$
>
>
> Change the {1,2} to {2} or any other single value and it works.
>
> Stack trace:
>
> org.apache.tapestry5.internal.services.FieldValidatorSourceImpl.
> parseError(FieldValidatorSourceImpl.java:423)
> org.apache.tapestry5.internal.services.FieldValidatorSourceImpl.parse(
> FieldValidatorSourceImpl.java:315)
> org.apache.tapestry5.internal.services.FieldValidatorSourceImpl.
> toValidatorSpecifications(FieldValidatorSourceImpl.java:200)
> org.apache.tapestry5.internal.services.FieldValidatorSourceImpl.
> createValidators(FieldValidatorSourceImpl.java:183)
> org.apache.tapestry5.internal.bindings.ValidateBindingFactory$1.get(
> ValidateBindingFactory.java:64)
>
>
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