net.sf.saxon.type
Interface AtomicType
- ItemType, SchemaComponent, SchemaType, Serializable, SimpleType
- BuiltInAtomicType, DotNetExternalObjectType, ExternalObjectType
public interface AtomicType
Interface for atomic types (these are either built-in atomic types
or user-defined atomic types). An AtomicType is both an ItemType (a possible type
for items in a sequence) and a SchemaType (a possible type for validating and
annotating nodes).
boolean | isAbstract() - Determine whether the type is abstract, that is, whether it cannot have instances that are not also
instances of some concrete subtype
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boolean | isBuiltInType() - Determine whether the atomic type is a built-in type.
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boolean | isOrdered() - Determine whether the atomic type is ordered, that is, whether less-than and greater-than comparisons
are permitted
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boolean | isPrimitiveType() - Determine whether the atomic type is a primitive type.
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ValidationFailure | validate(AtomicValue primValue, CharSequence lexicalValue, NameChecker checker) - Validate that a primitive atomic value is a valid instance of a type derived from the
same primitive type.
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allowsDerivation , analyzeContentExpression , atomize , checkTypeDerivationIsOK , getBaseType , getBlock , getDerivationMethod , getDescription , getDisplayName , getFingerprint , getName , getNameCode , getSystemId , getTargetNamespace , getTypedValue , isAnonymousType , isAtomicType , isComplexType , isSameType , isSimpleType |
getBuiltInBaseType , getCommonAtomicType , getTypedValue , getWhitespaceAction , isAtomicType , isBuiltInType , isExternalType , isListType , isNamespaceSensitive , isUnionType , validateContent |
isAbstract
public boolean isAbstract()
Determine whether the type is abstract, that is, whether it cannot have instances that are not also
instances of some concrete subtype
isBuiltInType
public boolean isBuiltInType()
Determine whether the atomic type is a built-in type. The built-in atomic types are the 41 atomic types
defined in XML Schema, plus xs:dayTimeDuration and xs:yearMonthDuration,
xs:untypedAtomic, and all supertypes of these (xs:anyAtomicType, xs:numeric, ...)
- isBuiltInType in interface SimpleType
isOrdered
public boolean isOrdered()
Determine whether the atomic type is ordered, that is, whether less-than and greater-than comparisons
are permitted
- true if ordering operations are permitted
isPrimitiveType
public boolean isPrimitiveType()
Determine whether the atomic type is a primitive type. The primitive types are
the 19 primitive types of XML Schema, plus xs:integer, xs:dayTimeDuration and xs:yearMonthDuration;
xs:untypedAtomic; and all supertypes of these (xs:anyAtomicType, xs:numeric, ...)
- true if the type is considered primitive under the above rules
validate
public ValidationFailure validate(AtomicValue primValue,
CharSequence lexicalValue,
NameChecker checker)
Validate that a primitive atomic value is a valid instance of a type derived from the
same primitive type.
primValue
- the value in the value space of the primitive type.lexicalValue
- the value in the lexical space. If null, the string value of primValue
is used. This value is checked against the pattern facet (if any)checker
- Used for checking names against XML 1.0 or XML 1.1 rules
- null if the value is valid; otherwise, a ValidationFailure object indicating
the nature of the error.