Package org.ow2.authzforce.core.pdp.api.value

Class DateValue

java.lang.Object

org.ow2.authzforce.core.pdp.api.value.SimpleValue<V>

org.ow2.authzforce.core.pdp.api.value.StringParseableValue<XMLGregorianCalendar>

org.ow2.authzforce.core.pdp.api.value.BaseTimeValue<DateValue>

org.ow2.authzforce.core.pdp.api.value.DateValue

All Implemented Interfaces:

Comparable<DateValue>, AttributeValue, PrimitiveValue, Value

public final class DateValue
extends BaseTimeValue<DateValue>

Representation of a xs:date value. This class supports parsing xs:date values. All objects of this class are immutable and thread-safe.

Version:

$Id: $

Nested Class Summary

Nested classes/interfaces inherited from class org.ow2.authzforce.core.pdp.api.value.StringParseableValue

StringParseableValue.Factory<AV extends AttributeValue>

Nested classes/interfaces inherited from class org.ow2.authzforce.core.pdp.api.value.SimpleValue

SimpleValue.BaseFactory<AV extends AttributeValue>

Field Summary

Fields inherited from class org.ow2.authzforce.core.pdp.api.value.SimpleValue

value

Constructor Summary

Constructors

Constructor	Description
DateValue(String date)	Creates a new DateAttributeValue from a string representation of date

Method Summary

Modifier and Type	Method	Description
DateValue	add(DurationValue<?> durationVal)	Add duration to this time
static DateValue	getInstance(XMLGregorianCalendar calendar)	Creates a new DateAttributeValue from a Calendar
DateValue	subtract(DurationValue<?> durationVal)	Subtract duration to this time

Methods inherited from class org.ow2.authzforce.core.pdp.api.value.BaseTimeValue

compareTo, printXML

Methods inherited from class org.ow2.authzforce.core.pdp.api.value.StringParseableValue

getXmlAttributes

Methods inherited from class org.ow2.authzforce.core.pdp.api.value.SimpleValue

equals, getContent, getUnderlyingValue, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

DateValue

public DateValue(String date)
          throws IllegalArgumentException

Creates a new DateAttributeValue from a string representation of date

Parameters:

date - string representation of date

Throws:

IllegalArgumentException - if date is not a valid string representation of xs:date

Method Detail

getInstance

public static DateValue getInstance(XMLGregorianCalendar calendar)
                             throws IllegalArgumentException

Creates a new DateAttributeValue from a Calendar

Parameters:

calendar - a XMLGregorianCalendar object representing the specified date; beware this method creates an internal copy of calendar (to prevent modification of calendar and any external modification of the created instance's internal copy) before unsetting all time fields: calendarCopy.setTime(DatatypeConstants.FIELD_UNDEFINED, DatatypeConstants.FIELD_UNDEFINED, DatatypeConstants.FIELD_UNDEFINED, DatatypeConstants.FIELD_UNDEFINED)

Returns:

new instance

Throws:

IllegalArgumentException - if calendar == null

add

public DateValue add(DurationValue<?> durationVal)

Add duration to this time

Specified by:

add in class BaseTimeValue<DateValue>

Parameters:

durationVal - duration value

Returns:

this + durationVal

subtract

public DateValue subtract(DurationValue<?> durationVal)

Subtract duration to this time

Specified by:

subtract in class BaseTimeValue<DateValue>

Parameters:

durationVal - duration value

Returns:

this - durationVal