IntRangeFieldValidator Annotation
This validator checks that a numeric field has a value within a specified range. If neither min
nor max
is set,
nothing will be done.
Usage
The annotation must be applied at method level.
Parameters
Parameter | Required | Default | Notes |
---|---|---|---|
message | yes | field error message | |
key | no | i18n key from language specific properties file. | |
messageParams | no | Additional params to be used to customize message - will be evaluated against the Value Stack | |
fieldName | no | ||
shortCircuit | no | false | If this validator should be used as shortCircuit. |
type | yes | ValidatorType.FIELD | Enum value from ValidatorType. Either FIELD or SIMPLE can be used here. |
min | no | Integer property. The minimum the number must be. | |
minExpression | no | OGNL expression used to obtain the minimum the number must be. | |
max | no | Integer property. The maximum number can be. Can be an expression.! | |
maxExpression | no | OGNL expression used to obtain the maximum number can be. | |
parse | no | false | Enable parsing of min/max value. |
If neither min
nor max
is set, nothing will be done.
Examples
@IntRangeFieldValidator(message = "Default message", key = "i18n.key", shortCircuit = true, min = "0", max = "42")
@IntRangeFieldValidator(message = "Default message", key = "i18n.key", shortCircuit = true, minExpression = "${minValue}", maxExpression = "${maxValue}")