Package net.sf.saxon.value
Class GMonthValue
java.lang.Object
net.sf.saxon.value.Value
net.sf.saxon.value.AtomicValue
net.sf.saxon.value.CalendarValue
net.sf.saxon.value.GDateValue
net.sf.saxon.value.GMonthValue
- All Implemented Interfaces:
Serializable
,PullEvent
,SequenceIterable
,GroundedValue
,Item
,ValueRepresentation
,ConversionResult
Implementation of the xs:gMonth data type
- See Also:
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Field Summary
Fields inherited from class net.sf.saxon.value.GDateValue
day, daysPerMonth, month, monthData, year
Fields inherited from class net.sf.saxon.value.CalendarValue
NO_TIMEZONE
Fields inherited from class net.sf.saxon.value.AtomicValue
typeLabel
Fields inherited from class net.sf.saxon.value.Value
EMPTY_CLASS_ARRAY, INDETERMINATE_ORDERING
Fields inherited from interface net.sf.saxon.om.ValueRepresentation
EMPTY_VALUE_ARRAY
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Constructor Summary
ConstructorsConstructorDescriptionGMonthValue
(byte month, int tz) GMonthValue
(byte month, int tz, AtomicType type) -
Method Summary
Modifier and TypeMethodDescriptionadd
(DurationValue duration) Add a duration to this date/time valueadjustTimezone
(int tz) Return a new date, time, or dateTime with the same normalized value, but in a different timezoneconvertPrimitive
(BuiltInAtomicType requiredType, boolean validate, XPathContext context) Convert to target data typecopyAsSubType
(AtomicType typeLabel) Make a copy of this date, time, or dateTime valueDetermine the primitive type of the value.Get the value of the item as a CharSequence.static ConversionResult
makeGMonthValue
(CharSequence value) Methods inherited from class net.sf.saxon.value.GDateValue
compareTo, equals, getCalendar, getComparisonKey, getComponent, getDay, getMonth, getSchemaComparable, getYear, hashCode, isLeapYear, isValidDate, setLexicalValue, toDateTime
Methods inherited from class net.sf.saxon.value.CalendarValue
adjustTimezone, appendTimezone, appendTimezone, getStringValue, getTimezoneInMinutes, getXPathComparable, hasTimezone, removeTimezone, setTimezoneInMinutes, subtract
Methods inherited from class net.sf.saxon.value.AtomicValue
asAtomic, checkPermittedContents, convert, convert, effectiveBooleanValue, getCardinality, getItemType, getLength, getTypedValue, getTypeLabel, isNaN, itemAt, iterate, process, setTypeLabel, subsequence, toString
Methods inherited from class net.sf.saxon.value.Value
asItem, asItem, asIterator, asValue, convertToJava, fromItem, getCanonicalLexicalRepresentation, getIterator, iterate, makeQNameValue, reduce, stringToNumber
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Constructor Details
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GMonthValue
public GMonthValue(byte month, int tz) -
GMonthValue
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Method Details
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makeGMonthValue
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copyAsSubType
Make a copy of this date, time, or dateTime value- Specified by:
copyAsSubType
in classAtomicValue
- Parameters:
typeLabel
-- Returns:
- the copied value
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getPrimitiveType
Determine the primitive type of the value. This delivers the same answer as getItemType().getPrimitiveItemType(). The primitive types are the 19 primitive types of XML Schema, plus xs:integer, xs:dayTimeDuration and xs:yearMonthDuration, and xs:untypedAtomic. For external objects, the result is AnyAtomicType.- Specified by:
getPrimitiveType
in classAtomicValue
- Returns:
- the primitive type
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convertPrimitive
public ConversionResult convertPrimitive(BuiltInAtomicType requiredType, boolean validate, XPathContext context) Convert to target data type- Specified by:
convertPrimitive
in classAtomicValue
- Parameters:
requiredType
- an integer identifying the required atomic typevalidate
- true if validation is required. If set to false, the caller guarantees that the value is valid for the target data type, and that further validation is therefore not required. Note that a validation failure may be reported even if validation was not requested.context
-- Returns:
- an AtomicValue, a value of the required type; or an ErrorValue
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getStringValueCS
Description copied from class:AtomicValue
Get the value of the item as a CharSequence. This is in some cases more efficient than the version of the method that returns a String.- Specified by:
getStringValueCS
in interfaceItem
- Specified by:
getStringValueCS
in interfaceValueRepresentation
- Overrides:
getStringValueCS
in classAtomicValue
- Returns:
- the string value of the item
- See Also:
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add
Add a duration to this date/time value- Specified by:
add
in classCalendarValue
- Parameters:
duration
- the duration to be added (which might be negative)- Returns:
- a new date/time value representing the result of adding the duration. The original object is not modified.
- Throws:
XPathException
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adjustTimezone
Return a new date, time, or dateTime with the same normalized value, but in a different timezone- Specified by:
adjustTimezone
in classCalendarValue
- Parameters:
tz
- the new timezone, in minutes- Returns:
- the date/time in the new timezone
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