org.dashbuilder.dataset.group

Enum DateIntervalType

java.lang.Object

java.lang.Enum<DateIntervalType>

org.dashbuilder.dataset.group.DateIntervalType

All Implemented Interfaces:

Serializable, Comparable<DateIntervalType>

public enum DateIntervalType
extends Enum<DateIntervalType>

Type of data intervals

Enum Constant Summary

Enum Constants

Enum Constant and Description
CENTURY
DAY
DAY_OF_WEEK
DECADE
HOUR
HUNDRETH
MILLENIUM
MILLISECOND
MINUTE
MONTH
QUARTER
SECOND
TENTH
WEEK
YEAR

Field Summary

Fields

Modifier and Type	Field and Description
static List<DateIntervalType>	FIXED_INTERVALS_SUPPORTED List of the only DateIntervalType's supported as fixed date intervals

Method Summary

Modifier and Type	Method and Description
static int	compare(DateIntervalType interval1, DateIntervalType interval2)
static DateIntervalType	getByIndex(int index)
static DateIntervalType	getByName(String interval)
static long	getDurationInMillis(DateIntervalType type)
int	getIndex()
static DateIntervalType	valueOf(String name) Returns the enum constant of this type with the specified name.
static DateIntervalType[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

MILLISECOND

public static final DateIntervalType MILLISECOND

HUNDRETH

public static final DateIntervalType HUNDRETH

TENTH

public static final DateIntervalType TENTH

SECOND

public static final DateIntervalType SECOND

MINUTE

public static final DateIntervalType MINUTE

HOUR

public static final DateIntervalType HOUR

DAY

public static final DateIntervalType DAY

DAY_OF_WEEK

public static final DateIntervalType DAY_OF_WEEK

WEEK

public static final DateIntervalType WEEK

MONTH

public static final DateIntervalType MONTH

QUARTER

public static final DateIntervalType QUARTER

YEAR

public static final DateIntervalType YEAR

DECADE

public static final DateIntervalType DECADE

CENTURY

public static final DateIntervalType CENTURY

MILLENIUM

public static final DateIntervalType MILLENIUM

Field Detail

FIXED_INTERVALS_SUPPORTED

public static List<DateIntervalType> FIXED_INTERVALS_SUPPORTED

List of the only DateIntervalType's supported as fixed date intervals

Method Detail

values

public static DateIntervalType[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (DateIntervalType c : DateIntervalType.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static DateIntervalType valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

getIndex

public int getIndex()

getByIndex

public static DateIntervalType getByIndex(int index)

getByName

public static DateIntervalType getByName(String interval)

compare

public static int compare(DateIntervalType interval1,
                          DateIntervalType interval2)

getDurationInMillis

public static long getDurationInMillis(DateIntervalType type)