@Target(value=METHOD) @Retention(value=RUNTIME) public @interface FieldExpressionValidator
| 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. |
| expression | yes | An OGNL expression that returns a boolean value. |
@FieldExpressionValidator(message = "Default message", key = "i18n.key", shortCircuit = true, expression = "an OGNL expression")
| Modifier and Type | Required Element and Description |
|---|---|
String |
expression
An OGNL expression that returns a boolean value.
|
| Modifier and Type | Optional Element and Description |
|---|---|
String |
fieldName
The optional fieldName for SIMPLE validator types.
|
String |
key
The message key to lookup for i18n.
|
String |
message
The default error message for this validator.
|
String[] |
messageParams
Additional params to be used to customize message - will be evaluated against the Value Stack
|
boolean |
shortCircuit
If this is activated, the validator will be used as short-circuit.
|
public abstract String expression
public abstract String message
public abstract String key
public abstract String[] messageParams
public abstract String fieldName
public abstract boolean shortCircuit
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