javax.validation.constraints
Annotation Type Digits

@Target(value={METHOD,FIELD,ANNOTATION_TYPE,CONSTRUCTOR,PARAMETER})
@Retention(value=RUNTIME)
@Documented
@Constraint(validatedBy={})
public @interface Digits

The annotated element must be a number within accepted range Supported types are:

• BigDecimal
• BigInteger
• String
• byte, short, int, long, and their respective wrapper types

null elements are considered valid

Author:

Emmanuel Bernard

Required Element Summary

int	fraction
int	integer

Optional Element Summary

java.lang.Class<?>[]	groups
java.lang.String	message
java.lang.Class<? extends Payload>[]	payload

Element Detail

integer

public abstract int integer

Returns:

maximum number of integral digits accepted for this number.

fraction

public abstract int fraction

Returns:

maximum number of fractional digits accepted for this number.

message

public abstract java.lang.String message

Default:

"{javax.validation.constraints.Digits.message}"

groups

public abstract java.lang.Class<?>[] groups

Default:

{}

payload

public abstract java.lang.Class<? extends Payload>[] payload

Default:

{}