org.datanucleus.query.typesafe
Interface DateExpression<T>

Type Parameters:

T - Date type

All Superinterfaces:

ComparableExpression<java.util.Date>, Expression<java.util.Date>, TemporalExpression<T>

All Known Implementing Classes:

DateExpressionImpl

public interface DateExpression<T>
extends TemporalExpression<T>

Representation of a date in a query.

Method Summary

NumericExpression<java.lang.Integer>	getDay() Accessor for the day (of the month) of this date.
NumericExpression<java.lang.Integer>	getMonth() Accessor for the month of this date.
NumericExpression<java.lang.Integer>	getYear() Accessor for the year of this date.

Methods inherited from interface org.datanucleus.query.typesafe.ComparableExpression

asc, desc, gt, gt, gteq, gteq, lt, lt, lteq, lteq, max, min

Methods inherited from interface org.datanucleus.query.typesafe.Expression

cast, count, countDistinct, eq, eq, instanceOf, ne, ne

Method Detail

getYear

NumericExpression<java.lang.Integer> getYear()

Accessor for the year of this date.

Returns:

Expression for the year

getMonth

NumericExpression<java.lang.Integer> getMonth()

Accessor for the month of this date.

Returns:

Expression for the month

getDay

NumericExpression<java.lang.Integer> getDay()

Accessor for the day (of the month) of this date.

Returns:

Expression for the day of the month