org.exist.xquery.value
Class DateValue

java.lang.Object
  org.exist.xquery.value.AtomicValue
      org.exist.xquery.value.ComputableValue
          org.exist.xquery.value.AbstractDateTimeValue
              org.exist.xquery.value.DateValue

All Implemented Interfaces:

Item, Sequence

public class DateValue

extends AbstractDateTimeValue

Author:

Wolfgang Meier (wolfgang@exist-db.org), Piotr Kaminski

Field Summary

Fields inherited from class org.exist.xquery.value.AbstractDateTimeValue

calendar, DAY, HOUR, MILLISECOND, MINUTE, MONTH, SECOND, YEAR

Fields inherited from class org.exist.xquery.value.AtomicValue

EMPTY_VALUE

Fields inherited from interface org.exist.xquery.value.Sequence

EMPTY_SEQUENCE

Constructor Summary

DateValue()

DateValue(java.lang.String dateString)

Method Summary

AtomicValue	convertTo(int requiredType) Convert this item into an atomic value, whose type corresponds to the specified target type.
protected AbstractDateTimeValue	createSameKind(XMLGregorianCalendar cal)
int	getType() Return the type of this item according to the type constants defined in class Type.
protected QName	getXMLSchemaType()
ComputableValue	minus(ComputableValue other)

Methods inherited from class org.exist.xquery.value.AbstractDateTimeValue

adjustedToTimezone, compareTo, compareTo, conversionPreference, div, getCanonicalCalendar, getImplicitCalendar, getPart, getStringValue, getTimeInMillis, getTimezone, getTrimmedCalendar, max, min, mult, plus, toJavaObject, validateTimezone, withoutTimezone

Methods inherited from class org.exist.xquery.value.AtomicValue

add, addAll, atomize, clearContext, contains, copyTo, dump, effectiveBooleanValue, endsWith, getCardinality, getDocumentSet, getItemType, getLength, isCached, isPersistentSet, itemAt, iterate, removeDuplicates, setIsCached, setSelfAsContext, startsWith, toNodeSet, toSAX, toSequence, toString, unorderedIterator

Methods inherited from class java.lang.Object

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

Constructor Detail

DateValue

public DateValue()
          throws XPathException

DateValue

public DateValue(java.lang.String dateString)
          throws XPathException

Method Detail

createSameKind

protected AbstractDateTimeValue createSameKind(XMLGregorianCalendar cal)
                                        throws XPathException

Specified by:

createSameKind in class AbstractDateTimeValue

Throws:

XPathException

getXMLSchemaType

protected QName getXMLSchemaType()

Specified by:

getXMLSchemaType in class AbstractDateTimeValue

getType

public int getType()

Description copied from interface: Item

Return the type of this item according to the type constants defined in class Type.

Specified by:

getType in interface Item

Overrides:

getType in class AtomicValue

convertTo

public AtomicValue convertTo(int requiredType)
                      throws XPathException

Description copied from interface: Item

Convert this item into an atomic value, whose type corresponds to the specified target type. requiredType should be one of the type constants defined in Type. An XPathException is thrown if the conversion is impossible.

Specified by:

convertTo in interface Item

Specified by:

convertTo in class AbstractDateTimeValue

Throws:

XPathException

minus

public ComputableValue minus(ComputableValue other)
                      throws XPathException

Specified by:

minus in class ComputableValue

Throws:

XPathException