Package org.apache.ofbiz.service.calendar

Class TemporalExpressions

java.lang.Object

org.apache.ofbiz.service.calendar.TemporalExpressions

All Implemented Interfaces:

Serializable

public class TemporalExpressions
extends Object
implements Serializable

A collection of TemporalExpression classes.

For the most part, these classes are immutable - with the exception of the id field. The basic idea is to construct an expression tree in memory, and then query it.

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	TemporalExpressions.DateRange	A temporal expression that represents a range of dates.
static class	TemporalExpressions.DayInMonth	A temporal expression that represents a day in the month.
static class	TemporalExpressions.DayOfMonthRange	A temporal expression that represents a day of month range.
static class	TemporalExpressions.DayOfWeekRange	A temporal expression that represents a day of week range.
static class	TemporalExpressions.Difference	A temporal expression that represents a difference of two temporal expressions.
static class	TemporalExpressions.Frequency
static class	TemporalExpressions.HourRange	A temporal expression that represents an hour range.
static class	TemporalExpressions.Intersection	A temporal expression that represents a mathematical intersection of all of its member expressions.
static class	TemporalExpressions.MinuteRange	A temporal expression that represents a minute range.
static class	TemporalExpressions.MonthRange	A temporal expression that represents a month range.
static class	TemporalExpressions.Null	A temporal expression that represents a null expression.
static class	TemporalExpressions.Substitution	A temporal expression that provides a substitution for an excluded temporal expression.
static class	TemporalExpressions.Union	A temporal expression that represents a mathematical union of all of its member expressions.

Field Summary

Fields

Modifier and Type	Field	Description
static final TemporalExpression	NULL_EXPRESSION
static final int	SEQUENCE_DATE_RANGE
static final int	SEQUENCE_DAY_IN_MONTH
static final int	SEQUENCE_DOM_RANGE
static final int	SEQUENCE_DOW_RANGE
static final int	SEQUENCE_FREQ
static final int	SEQUENCE_HOUR_RANGE
static final int	SEQUENCE_MINUTE_RANGE
static final int	SEQUENCE_MONTH_RANGE

Constructor Summary

Constructors

Constructor	Description
TemporalExpressions()

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

NULL_EXPRESSION

public static final TemporalExpression NULL_EXPRESSION

SEQUENCE_DATE_RANGE

public static final int SEQUENCE_DATE_RANGE

See Also:

• Constant Field Values

SEQUENCE_DAY_IN_MONTH

public static final int SEQUENCE_DAY_IN_MONTH

See Also:

• Constant Field Values

SEQUENCE_DOM_RANGE

public static final int SEQUENCE_DOM_RANGE

See Also:

• Constant Field Values

SEQUENCE_DOW_RANGE

public static final int SEQUENCE_DOW_RANGE

See Also:

• Constant Field Values

SEQUENCE_FREQ

public static final int SEQUENCE_FREQ

See Also:

• Constant Field Values

SEQUENCE_HOUR_RANGE

public static final int SEQUENCE_HOUR_RANGE

See Also:

• Constant Field Values

SEQUENCE_MINUTE_RANGE

public static final int SEQUENCE_MINUTE_RANGE

See Also:

• Constant Field Values

SEQUENCE_MONTH_RANGE

public static final int SEQUENCE_MONTH_RANGE

See Also:

• Constant Field Values

Constructor Details

TemporalExpressions

public TemporalExpressions()