org.apache.xerces.impl.dv.xs
Class DurationDV
java.lang.Object
org.apache.xerces.impl.dv.xs.TypeValidator
org.apache.xerces.impl.dv.xs.AbstractDateTimeDV
org.apache.xerces.impl.dv.xs.DurationDV
- public class DurationDV
- extends AbstractDateTimeDV
Validator for datatype (W3C Schema Datatypes)
- Version:
- $Id: DurationDV.java,v 1.8 2003/12/11 15:08:25 sandygao Exp $
- Author:
- Elena Litani, Gopal Sharma, SUN Microsystem Inc.
Fields inherited from class org.apache.xerces.impl.dv.xs.AbstractDateTimeDV |
CY, D, DAY, h, hh, m, M, mm, MONTH, ms, s, TOTAL_SIZE, utc, YEAR |
Method Summary |
protected short |
compareDates(int[] date1,
int[] date2,
boolean strict)
Compares 2 given durations. |
protected java.lang.String |
dateToString(int[] date)
|
java.lang.Object |
getActualValue(java.lang.String content,
ValidationContext context)
|
protected int[] |
parse(java.lang.String str)
Parses, validates and computes normalized version of duration object |
Methods inherited from class org.apache.xerces.impl.dv.xs.AbstractDateTimeDV |
append, compare, compareOrder, findUTCSign, fQuotient, fQuotient, getAllowedFacets, getDate, getTime, getTimeZone, getYearMonth, indexOf, maxDayInMonthFor, mod, modulo, normalize, parseInt, parseIntYear, parseTimeZone, resetDateObj, validateDateTime |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
DurationDV
public DurationDV()
getActualValue
public java.lang.Object getActualValue(java.lang.String content,
ValidationContext context)
throws InvalidDatatypeValueException
- Specified by:
getActualValue
in class TypeValidator
- Throws:
InvalidDatatypeValueException
parse
protected int[] parse(java.lang.String str)
throws SchemaDateTimeException
- Parses, validates and computes normalized version of duration object
- Parameters:
str
- The lexical representation of duration object PnYn MnDTnH nMnS
- Returns:
- normalized date representation
- Throws:
SchemaDateTimeException
- Invalid lexical representation
compareDates
protected short compareDates(int[] date1,
int[] date2,
boolean strict)
- Compares 2 given durations. (refer to W3C Schema Datatypes "3.2.6 duration")
- Overrides:
compareDates
in class AbstractDateTimeDV
- Parameters:
date1
- Unnormalized durationdate2
- Unnormalized durationstrict
- (min/max)Exclusive strict == true ( LESS_THAN ) or ( GREATER_THAN )
(min/max)Inclusive strict == false (LESS_EQUAL) or (GREATER_EQUAL)
- Returns:
- INDETERMINATE if the order relationship between date1 and date2 is indeterminate.
EQUAL if the order relation between date1 and date2 is EQUAL.
If the strict parameter is true, return LESS_THAN if date1 is less than date2 and
return GREATER_THAN if date1 is greater than date2.
If the strict parameter is false, return LESS_THAN if date1 is less than OR equal to date2 and
return GREATER_THAN if date1 is greater than OR equal to date2
dateToString
protected java.lang.String dateToString(int[] date)
- Overrides:
dateToString
in class AbstractDateTimeDV
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