Class AnySimpleType

    • Method Detail

      • isExternalType

        public boolean isExternalType()
        Return true if this is an external object type, that is, a Saxon-defined type for external Java or .NET objects
        Specified by:
        isExternalType in interface SimpleType
      • getCommonAtomicType

        public AtomicType getCommonAtomicType()
        Get the most specific possible atomic type that all items in this SimpleType belong to
        Specified by:
        getCommonAtomicType in interface SimpleType
        Returns:
        the lowest common supertype of all member types
      • getInstance

        public static AnySimpleType getInstance()
        Get the singular instance of this class
        Returns:
        the singular object representing xs:anyType
      • getKnownBaseType

        public SchemaType getKnownBaseType()
                                    throws java.lang.IllegalStateException
        Returns the base type that this type inherits from. This method can be used to get the base type of a type that is known to be valid.
        Returns:
        the base type.
        Throws:
        java.lang.IllegalStateException
      • isComplexType

        public boolean isComplexType()
        Test whether this SchemaType is a complex type
        Specified by:
        isComplexType in interface SchemaType
        Returns:
        true if this SchemaType is a complex type
      • isSimpleType

        public boolean isSimpleType()
        Test whether this SchemaType is a simple type
        Specified by:
        isSimpleType in interface SchemaType
        Returns:
        true if this SchemaType is a simple type
      • getFingerprint

        public int getFingerprint()
        Get the fingerprint of the name of this type
        Specified by:
        getFingerprint in interface SchemaType
        Returns:
        the fingerprint.
      • getNameCode

        public int getNameCode()
        Get the namecode of the name of this type. This includes the prefix from the original type declaration: in the case of built-in types, there may be a conventional prefix or there may be no prefix.
        Specified by:
        getNameCode in interface SchemaType
      • getDescription

        public java.lang.String getDescription()
        Get a description of this type for use in diagnostics
        Specified by:
        getDescription in interface SchemaType
        Returns:
        the string "xs:anyType"
      • getDisplayName

        public java.lang.String getDisplayName()
        Get the display name of the type: that is, a lexical QName with an arbitrary prefix
        Specified by:
        getDisplayName in interface SchemaType
        Returns:
        a lexical QName identifying the type
      • isSameType

        public boolean isSameType​(SchemaType other)
        Test whether this is the same type as another type. They are considered to be the same type if they are derived from the same type definition in the original XML representation (which can happen when there are multiple includes of the same file)
        Specified by:
        isSameType in interface SchemaType
      • getTypedValue

        public SequenceIterator getTypedValue​(NodeInfo node)
        Get the typed value of a node that is annotated with this schema type. This shouldn't happen: nodes are never annotated as xs:anySimpleType; but if it does happen, we treat it as if it were untypedAtomic.
        Specified by:
        getTypedValue in interface SchemaType
        Parameters:
        node - the node whose typed value is required
        Returns:
        an iterator returning a single untyped atomic value, equivalent to the string value of the node.
      • atomize

        public Value atomize​(NodeInfo node)
        Get the typed value of a node that is annotated with this schema type. The result of this method will always be consistent with the method getTypedValue(net.sf.saxon.om.NodeInfo). However, this method is often more convenient and may be more efficient, especially in the common case where the value is expected to be a singleton.
        Specified by:
        atomize in interface SchemaType
        Parameters:
        node - the node whose typed value is required
        Returns:
        the typed value.
        Since:
        8.5
      • checkTypeDerivationIsOK

        public void checkTypeDerivationIsOK​(SchemaType type,
                                            int block)
                                     throws SchemaException
        Check that this type is validly derived from a given type
        Specified by:
        checkTypeDerivationIsOK in interface SchemaType
        Parameters:
        type - the type from which this type is derived
        block - the derivations that are blocked by the relevant element declaration
        Throws:
        SchemaException - if the derivation is not allowed
      • isAtomicType

        public boolean isAtomicType()
        Test whether this Simple Type is an atomic type
        Specified by:
        isAtomicType in interface SchemaType
        Specified by:
        isAtomicType in interface SimpleType
        Returns:
        false, this is not (necessarily) an atomic type
      • isAnonymousType

        public boolean isAnonymousType()
        Description copied from interface: SchemaType
        Test whether this is an anonymous type
        Specified by:
        isAnonymousType in interface SchemaType
        Returns:
        true if this SchemaType is an anonymous type
      • isListType

        public boolean isListType()
        Determine whether this is a list type
        Specified by:
        isListType in interface SimpleType
        Returns:
        false (it isn't a list type)
      • isUnionType

        public boolean isUnionType()
        Determin whether this is a union type
        Specified by:
        isUnionType in interface SimpleType
        Returns:
        false (it isn't a union type)
      • getBuiltInBaseType

        public SchemaType getBuiltInBaseType()
        Get the built-in ancestor of this type in the type hierarchy
        Specified by:
        getBuiltInBaseType in interface SimpleType
        Returns:
        this type itself
      • getTypedValue

        public SequenceIterator getTypedValue​(java.lang.CharSequence value,
                                              NamespaceResolver resolver,
                                              NameChecker nameChecker)
        Get the typed value corresponding to a given string value, assuming it is valid against this type
        Specified by:
        getTypedValue in interface SimpleType
        Parameters:
        value - the string value
        resolver - a namespace resolver used to resolve any namespace prefixes appearing in the content of values. Can supply null, in which case any namespace-sensitive content will be rejected.
        nameChecker -
        Returns:
        an iterator over the atomic sequence comprising the typed value. The objects returned by this SequenceIterator will all be of type AtomicValue
      • validateContent

        public ValidationException validateContent​(java.lang.CharSequence value,
                                                   NamespaceResolver nsResolver,
                                                   NameChecker nameChecker)
        Check whether a given input string is valid according to this SimpleType
        Specified by:
        validateContent in interface SimpleType
        Parameters:
        value - the input string to be checked
        nsResolver - a namespace resolver used to resolve namespace prefixes if the type is namespace sensitive. The value supplied may be null; in this case any namespace-sensitive content will throw an UnsupportedOperationException.
        nameChecker -
        Returns:
        null if validation succeeds (which it always does for this implementation)
        Throws:
        java.lang.UnsupportedOperationException - if the type is namespace-sensitive and no namespace resolver is supplied
      • isNamespaceSensitive

        public boolean isNamespaceSensitive()
        Test whether this type represents namespace-sensitive content
        Specified by:
        isNamespaceSensitive in interface SimpleType
        Returns:
        false
      • getDerivationMethod

        public int getDerivationMethod()
        Gets the integer code of the derivation method used to derive this type from its parent. Returns zero for primitive types.
        Specified by:
        getDerivationMethod in interface SchemaType
        Returns:
        a numeric code representing the derivation method, for example SchemaType.DERIVATION_RESTRICTION
      • allowsDerivation

        public boolean allowsDerivation​(int derivation)
        Determines whether derivation (of a particular kind) from this type is allowed, based on the "final" property
        Specified by:
        allowsDerivation in interface SchemaType
        Parameters:
        derivation - the kind of derivation, for example SchemaType.DERIVATION_LIST
        Returns:
        true if this kind of derivation is allowed