com.github.robtimus.validation.hour

Annotation Type HourIs

@Documented
 @Constraint(validatedBy={HourIsValidator.ForDate.class,HourIsValidator.ForCalendar.class,HourIsValidator.ForInstant.class,HourIsValidator.ForLocalDateTime.class,HourIsValidator.ForLocalTime.class,HourIsValidator.ForOffsetDateTime.class,HourIsValidator.ForOffsetTime.class,HourIsValidator.ForZonedDateTime.class})
 @Target(value={METHOD,FIELD,ANNOTATION_TYPE,CONSTRUCTOR,PARAMETER,TYPE_USE})
 @Retention(value=RUNTIME)
 @Repeatable(value=HourIs.List.class)
public @interface HourIs

Validates that the hour of a date/time object is a given value. More specifically, for a date/time object object, validates that object.hour == value.

Supported types are:

• Date
• Calendar
• Instant
• LocalDateTime
• LocalTime
• OffsetDateTime
• OffsetTime
• ZonedDateTime

null elements are considered valid.

Author:

Rob Spoor

Required Element Summary

Required Elements

Modifier and Type	Required Element and Description
int	value The required hour.

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
Class<?>[]	groups The validation groups.
String	message The error message.
Class<? extends Payload>[]	payload The payload.
String	zoneId The zone id to use.

Element Detail

value

public abstract int value

The required hour.

message

public abstract String message

The error message.

Default:

"{com.github.robtimus.validation.hour.HourIs.message}"

groups

public abstract Class<?>[] groups

The validation groups.

Default:

{}

payload

public abstract Class<? extends Payload>[] payload

The payload.

Default:

{}

zoneId

public abstract String zoneId

The zone id to use. This should be system for the value returned by ZoneId.systemDefault(), provided for the zone id from the actual value, or otherwise a value that is accepted by ZoneId.of(String) for a specific zone id.

• For Calendar, OffsetDateTime and ZonedDateTime, if the zone id is not provided, the value is converted to the given zone id before extracting the hour.
• For OffsetTime, if the zone id is not provided, the value is converted to the current date at the the given zone id before extracting the hour.
• For Date and Instant, no zone id is available, so provided is not allowed.
• For LocalDateTime and LocalTime, no zone id is applicable, so only the default value (system) is allowed.

Default:

"system"