public interface Literal extends Value
| Modifier and Type | Method and Description |
|---|---|
boolean |
booleanValue()
Returns the boolean value of this literal.
|
byte |
byteValue()
Returns the byte value of this literal.
|
XMLGregorianCalendar |
calendarValue()
Returns the
XMLGregorianCalendar value of this literal. |
BigDecimal |
decimalValue()
Returns the decimal value of this literal.
|
double |
doubleValue()
Returns the double value of this literal.
|
boolean |
equals(Object other)
Compares a literal object to another object.
|
float |
floatValue()
Returns the float value of this literal.
|
IRI |
getDatatype()
Gets the datatype for this literal.
|
String |
getLabel()
Gets the label (the lexical value) of this literal.
|
Optional<String> |
getLanguage()
Gets the language tag for this literal, normalized to lower case.
|
int |
hashCode()
Returns the literal's hash code.
|
BigInteger |
integerValue()
Returns the integer value of this literal.
|
int |
intValue()
Returns the int value of this literal.
|
long |
longValue()
Returns the long value of this literal.
|
short |
shortValue()
Returns the short value of this literal.
|
stringValueString getLabel()
Optional<String> getLanguage()
Optional.empty() if it doesn't have one.IRI getDatatype()
getLanguage() returns a non-empty value than this must return
RDF.LANGSTRING. If no datatype was assigned to this literal by the creator, then this method must return
XSD.STRING.boolean equals(Object other)
int hashCode()
byte byteValue()
short shortValue()
NumberFormatException - If the literal's label cannot be represented by a short.int intValue()
NumberFormatException - If the literal's label cannot be represented by a int.long longValue()
NumberFormatException - If the literal's label cannot be represented by to a long .BigInteger integerValue()
NumberFormatException - If the literal's label is not a valid integer.BigDecimal decimalValue()
NumberFormatException - If the literal's label is not a valid decimal.float floatValue()
NumberFormatException - If the literal's label cannot be represented by a float.double doubleValue()
NumberFormatException - If the literal's label cannot be represented by a double.boolean booleanValue()
IllegalArgumentException - If the literal's label cannot be represented by a boolean .XMLGregorianCalendar calendarValue()
XMLGregorianCalendar value of this literal. A calendar representation can be given for
literals whose label conforms to the syntax of the following XML
Schema datatypes: dateTime, time, date, gYearMonth, gMonthDay,
gYear, gMonth or gDay.IllegalArgumentException - If the literal cannot be represented by a XMLGregorianCalendar.Copyright © 2015-2020 Eclipse Foundation. All Rights Reserved.