public final class AnyURIValue extends StringValue
This is implemented as a subtype of StringValue even though xs:anyURI is not a subtype of xs:string in the XPath type hierarchy. This enables type promotion from URI to String to happen automatically in most cases where it is appropriate.
This implementation of xs:anyURI allows any string to be contained in the value space. To check that
the URI is valid according to some set of syntax rules, the caller should invoke a StandardURIChecker
before constructing the AnyURIValue.
StringValue.CharacterIterator
Modifier and Type | Field and Description |
---|---|
static AnyURIValue |
EMPTY_URI |
EMPTY_STRING, FALSE, noSurrogates, SINGLE_SPACE, TRUE, value
typeLabel
INDETERMINATE_ORDERING
EMPTY_VALUE_ARRAY
Constructor and Description |
---|
AnyURIValue(CharSequence value)
Constructor
|
AnyURIValue(CharSequence value,
AtomicType type)
Constructor for a user-defined subtype of anyURI
|
Modifier and Type | Method and Description |
---|---|
ConversionResult |
convertPrimitive(BuiltInAtomicType requiredType,
boolean validate,
ConversionRules rules)
Convert to target data type
|
AtomicValue |
copyAsSubType(AtomicType typeLabel)
Create a copy of this atomic value, with a different type label
|
static String |
decode(String s) |
BuiltInAtomicType |
getPrimitiveType()
Determine the primitive type of the value.
|
codepointEquals, containsSurrogatePairs, contract, convertStringToAtomicType, convertStringToBuiltInType, diagnosticDisplay, effectiveBooleanValue, equals, expand, expand, getPrimitiveStringValue, getSchemaComparable, getStringLength, getStringLength, getXPathComparable, hashCode, isIdentical, isKnownToContainNoSurrogates, isZeroLength, iterateCharacters, makeRestrictedString, makeStringValue, setContainsNoSurrogates, setStringValueCS, toString, validate
asAtomic, checkPermittedContents, convert, convert, convert, getCardinality, getComponent, getItemType, getLength, getStringValue, getStringValueCS, getTypedValue, getTypeLabel, isNaN, itemAt, iterate, process, setTypeLabel, subsequence
asItem, asItem, asIterator, asValue, convertToJava, fromItem, getCanonicalLexicalRepresentation, getIterator, iterate, reduce
public static final AnyURIValue EMPTY_URI
public AnyURIValue(CharSequence value)
value
- the String value. Null is taken as equivalent to "". This constructor
does not check that the value is a valid anyURI instance. It does however
perform whitespace normalization.public AnyURIValue(CharSequence value, AtomicType type)
value
- the String value. Null is taken as equivalent to "".type
- a user-defined subtype of anyURI. It is the caller's responsibility
to ensure that this is actually a subtype of anyURI, and that the value conforms
to the definition of this type.public AtomicValue copyAsSubType(AtomicType typeLabel)
copyAsSubType
in class StringValue
typeLabel
- the type label of the new copy. The caller is responsible for checking that
the value actually conforms to this type.public BuiltInAtomicType getPrimitiveType()
StringValue
getPrimitiveType
in class StringValue
public ConversionResult convertPrimitive(BuiltInAtomicType requiredType, boolean validate, ConversionRules rules)
convertPrimitive
in class StringValue
requiredType
- integer code representing the item type requiredrules
- validate
- 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.