Class QnameType

All Implemented Interfaces:
DatabindableDatatype, Discrete, XSDatatype, Serializable, org.relaxng.datatype.Datatype

public class QnameType extends BuiltinAtomicType implements Discrete
"QName" type. type of the value object is QnameValueType. See http://www.w3.org/TR/xmlschema-2/#QName for the spec.
See Also:
  • Field Details

    • theInstance

      public static final QnameType theInstance
    • serialVersionUID

      private static final long serialVersionUID
      See Also:
  • Constructor Details

    • QnameType

      private QnameType()
  • Method Details

    • getBaseType

      public final XSDatatype getBaseType()
      Description copied from interface: XSDatatype
      gets the base type of this type. This method returns null if this object represents the simple ur-type.

      This method is intended to capture the semantics of the base type definition property of the simple type component, but there is an important difference.

      Specifically, if you derive a type D from another type B, then calling D.getBaseType() does not necessarily return B. Instead, it may return an intermediate object (that represents a facet). Calling the getBaseType method recursively will eventually return B.

      Specified by:
      getBaseType in interface XSDatatype
    • isContextDependent

      public boolean isContextDependent()
      QName type always returns true. That is, QName is a context-dependent type.
      Specified by:
      isContextDependent in interface org.relaxng.datatype.Datatype
      Overrides:
      isContextDependent in class XSDatatypeImpl
    • checkFormat

      protected boolean checkFormat(String value, org.relaxng.datatype.ValidationContext context)
      Specified by:
      checkFormat in class XSDatatypeImpl
    • _createValue

      public Object _createValue(String value, org.relaxng.datatype.ValidationContext context)
      Description copied from class: XSDatatypeImpl
      converts a whitespace-processed lexical value into the corresponding value object
      Specified by:
      _createValue in class XSDatatypeImpl
    • isFacetApplicable

      public final int isFacetApplicable(String facetName)
      Description copied from interface: XSDatatype
      returns if the specified facet is applicable to this datatype.
      Specified by:
      isFacetApplicable in interface XSDatatype
      Returns:
      APPLICABLE
      if the facet is applicable
      FIXED
      if the facet is already fixed (that is,not applicable)
      NOT_ALLOWED
      if the facet is not applicable to this datatype at all. this value is also returned for unknown facets.
    • countLength

      public final int countLength(Object value)
      Description copied from interface: Discrete
      count the number of item in value type. Actual semantics of this method varies.
      Specified by:
      countLength in interface Discrete
    • convertToLexicalValue

      public String convertToLexicalValue(Object o, SerializationContext context)
      Description copied from interface: XSDatatype
      converts value object back to the corresponding value in the lexical space.

      This method does the reverse operation of the createValue method. The returned string is not necessarily the canonical representation. Also note that the implementation may accept invalid values without throwing IllegalArgumentException. To make sure that the result is actually a valid representation, call the isValid method.

      Be careful not to confuse this method with The serializeJavaObject method, which is defined in the DatabindableDatatype method.

      Specified by:
      convertToLexicalValue in interface XSDatatype
      context - Context information that will be possibly used for the conversion. Currently, this object is used only by QName, but may be extended in the future.
    • serializeJavaObject

      public String serializeJavaObject(Object value, SerializationContext context)
      Description copied from interface: DatabindableDatatype
      converts a value object back to the lexical representation.

      This method is a kind of the "reverse" function of the createJavaObject method.

      Specified by:
      serializeJavaObject in interface DatabindableDatatype
      Overrides:
      serializeJavaObject in class ConcreteType
      context - The context object is used to obtain information necessary to serialize the value object. For example, QName type uses the context to encode the URI into a prefix.
      Returns:
      null if the given object is invalid with respect to this datatype.
    • serialize

      private String serialize(String uri, String local, SerializationContext context)
    • _createJavaObject

      public Object _createJavaObject(String literal, org.relaxng.datatype.ValidationContext context)
      Overrides:
      _createJavaObject in class ConcreteType
    • getJavaObjectType

      public Class getJavaObjectType()
      Description copied from interface: DatabindableDatatype
      gets the type of the objects that are created by the createJavaObject method.
      Specified by:
      getJavaObjectType in interface DatabindableDatatype