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Apache Struts 2 Documentation
DoubleRangeFieldValidator Annotation
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This validator checks that a double 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.
minInclusive | no |  | Double property. The inclusive minimum the number must be.
minInclusiveExpression | no |  | OGNL expression used to obtain the inclusive minimum the number must be.
maxInclusive | no |  | Double property. The inclusive maximum number can be.
maxInclusiveExpression | no |  | OGNL expression used to obtain the inclusive maximum number can be.
minExclusive | no |  | Double property. The exclusive minimum the number must be.
minExclusiveExpression | no |  | OGNL expression used to obtain the exclusive minimum the number must be.
maxExclusive | no |  | Double property. The exclusive maximum number can be.
maxExclusiveExpression | no |  | OGNL expression used to obtain the exclusive maximum number can be.

If neither min nor max is set, nothing will be done.

The values for min and max must be inserted as String values so that "0" can be handled as a possible value.

## Examples