com.primavera.common.value

Class Duration

java.lang.Object

java.lang.Number

com.primavera.common.value.PrmNumber

com.primavera.common.value.Duration

All Implemented Interfaces:

Serializable, Comparable<PrmNumber>

public class Duration
extends PrmNumber

This value type is used to define a duration.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static Duration	MAX_DURATION Maximum duration value
static int	MINUTES_IN_HOUR Number of minutes in an hour
static Duration	ONE_DURATION One duration value
static Duration	ZERO_DURATION Zero duration value

Fields inherited from class com.primavera.common.value.PrmNumber

ZERO

Constructor Summary

Constructors

Constructor and Description
Duration(double d) Constructs a Duration object with a given duration value in double format.
Duration(double d, boolean flag)
Duration(Number n) Constructs a Duration object with a given duration value in Number format.
Duration(Number n, boolean flag) Constructs a Duration object with a given duration value in Number format.

Method Summary

Modifier and Type	Method and Description
int	compareTo(PrmNumber obj) Compares two Duration objects.

Methods inherited from class com.primavera.common.value.PrmNumber

byteValue, compareTo, doubleValue, equals, floatValue, hashCode, intValue, longValue, setDoubleValue, shortValue, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Detail

ZERO_DURATION

public static final Duration ZERO_DURATION

Zero duration value

ONE_DURATION

public static final Duration ONE_DURATION

One duration value

MAX_DURATION

public static final Duration MAX_DURATION

Maximum duration value

MINUTES_IN_HOUR

public static final int MINUTES_IN_HOUR

Number of minutes in an hour

See Also:

Constant Field Values

Constructor Detail

Duration

public Duration(double d)

Constructs a Duration object with a given duration value in double format.

Parameters:

d - the duration value

Duration

public Duration(double d,
                boolean flag)

Duration

public Duration(Number n,
                boolean flag)

Constructs a Duration object with a given duration value in Number format.

Parameters:

n - the duration value

Duration

public Duration(Number n)

Constructs a Duration object with a given duration value in Number format.

Parameters:

n - the duration value

Method Detail

compareTo

public int compareTo(PrmNumber obj)

Compares two Duration objects.

Specified by:

compareTo in interface Comparable<PrmNumber>

Overrides:

compareTo in class PrmNumber

Parameters:

obj - the Object to be compared.

Returns:

the value 0 if the argument is a Duration numerically equal to this Duration; a value less than 0 if the argument is a Duration numerically greater than this Duration, or if the argument is not a Duration; and a value greater than 0 if the argument is a Duration numerically less than this Duration.