net.sf.saxon.s9api
Class XdmAtomicValue
- Iterable
public class XdmAtomicValue
The class XdmAtomicValue represents an item in an XPath 2.0 sequence that is an atomic value.
The value may belong to any of the 19 primitive types defined in XML Schema, or to a type
derived from these primitive types, or the XPath 2.0 type xs:untypedAtomic. The type may
be either a built-in type or a user-defined type.
An
XdmAtomicValue
is immutable.
) | Object getValue()
|
boolean | getBooleanValue() - Get the value converted to a boolean using the XPath casting rules
|
double | getDoubleValue() - Get the value converted to a double using the XPath casting rules
|
long | getLongValue() - Get the value converted to an integer using the XPath casting rules
|
QName | getPrimitiveTypeName() - Get the primitive type of this atomic value, as a QName.
|
String | toString() - Get the result of converting the atomic value to a string.
|
XdmAtomicValue
public XdmAtomicValue(BigDecimal value)
Create an xs:decimal atomic value
value
- the xs:decimal value, as a BigDecimal
XdmAtomicValue
public XdmAtomicValue(String value)
Create an xs:string atomic value
value
- the xs:string value, as a string
XdmAtomicValue
public XdmAtomicValue(String lexicalForm,
ItemType type)
throws SaxonApiException
Construct an atomic value given its lexical representation and the name of the required
built-in atomic type.
This method cannot be used to construct values that are namespace-sensitive (QNames and Notations)
lexicalForm
- the value in the lexical space of the target data type. More strictly, the input
value before the actions of the whitespace facet for the target data type are applied.type
- the required atomic type. This must either be one of the built-in
atomic types defined in XML Schema, or a user-defined type whose definition appears
in a schema that is known to the Processor.
SaxonApiException
- if the type is unknown, or is not atomic, or is namespace-sensitive;
or if the value supplied in lexicalForm is not in the lexical space of the specified atomic
type.
XdmAtomicValue
public XdmAtomicValue(URI value)
Create an xs:anyURI atomic value
value
- the xs:anyURI value, as a URI
XdmAtomicValue
public XdmAtomicValue(boolean value)
Create an xs:boolean atomic value
value
- the boolean value, true or false
XdmAtomicValue
public XdmAtomicValue(double value)
Create an xs:double atomic value
value
- the xs:double value, as a double
XdmAtomicValue
public XdmAtomicValue(float value)
Create an xs:float atomic value
value
- the xs:float value, as a float
XdmAtomicValue
public XdmAtomicValue(long value)
Create an xs:integer atomic value
value
- the xs:integer value, as a long
XdmAtomicValue
public XdmAtomicValue(QName value)
Create an xs:QName atomic value
value
- the xs:QName value, as a QName
XdmAtomicValue
protected XdmAtomicValue(AtomicValue value)
Object getValue
public ) Object getValue()
getBooleanValue
public boolean getBooleanValue()
throws SaxonApiException
Get the value converted to a boolean using the XPath casting rules
- the result of converting to a boolean (Note: this is not the same as the
effective boolean value).
getDoubleValue
public double getDoubleValue()
throws SaxonApiException
Get the value converted to a double using the XPath casting rules
- the result of converting to a double
getLongValue
public long getLongValue()
throws SaxonApiException
Get the value converted to an integer using the XPath casting rules
- the result of converting to an integer
getPrimitiveTypeName
public QName getPrimitiveTypeName()
Get the primitive type of this atomic value, as a QName. The primitive types for this purpose 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 xs:anyAtomicType.
- a QName naming the primitive type of this atomic value. This will always be an atomic type.
toString
public String toString()
Get the result of converting the atomic value to a string. This has the same
effect as the XPath string() function.