org.springframework.validation.BindingErrorProcessor |
Known Indirect Subclasses |
Strategy for processing DataBinder
's missing field errors,
and for translating a PropertyAccessException
to a
FieldError
.
The error processor is pluggable so you can treat errors differently if you want to. A default implementation is provided for typical needs.
Note: As of Spring 2.0, this interface operates on a given BindingResult, to be compatible with any binding strategy (bean property, direct field access, etc). It can still receive a BindException as argument (since a BindException implements the BindingResult interface as well) but no longer operates on it directly.
Public Methods | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Apply the missing field error to the given BindException.
| |||||||||||
Translate the given
PropertyAccessException to an appropriate
error registered on the given Errors instance. |
Apply the missing field error to the given BindException.
Usually, a field error is created for a missing required field.
missingField | the field that was missing during binding |
---|---|
bindingResult | the errors object to add the error(s) to.
You can add more than just one error or maybe even ignore it.
The BindingResult object features convenience utils such as
a resolveMessageCodes method to resolve an error code. |
Translate the given PropertyAccessException
to an appropriate
error registered on the given Errors
instance.
Note that two error types are available: FieldError
and
ObjectError
. Usually, field errors are created, but in certain
situations one might want to create a global ObjectError
instead.
ex | the PropertyAccessException to translate |
---|---|
bindingResult | the errors object to add the error(s) to.
You can add more than just one error or maybe even ignore it.
The BindingResult object features convenience utils such as
a resolveMessageCodes method to resolve an error code. |