Class DateTimeBaseType

All Implemented Interfaces:
DatabindableDatatype, Comparator, XSDatatype, Serializable, org.relaxng.datatype.Datatype
Direct Known Subclasses:
DateTimeType, DateType, GDayType, GMonthDayType, GMonthType, GYearMonthType, GYearType, TimeType

abstract class DateTimeBaseType extends BuiltinAtomicType implements Comparator
base implementation of dateTime and dateTime-truncated types. this class uses IDateTimeValueType as the value object.
  • Field Details

  • Constructor Details

    • DateTimeBaseType

      protected DateTimeBaseType(String typeName)
  • 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
    • checkFormat

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

      public final Object _createValue(String content, 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
    • convertToLexicalValue

      public final String convertToLexicalValue(Object value, 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.
    • _createJavaObject

      public final Object _createJavaObject(String literal, org.relaxng.datatype.ValidationContext context)
      converts our DateTimeValueType to a java-friendly Date type.
      Overrides:
      _createJavaObject in class ConcreteType
    • serializeJavaObject

      public final 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.
    • 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
    • getFormat

      protected abstract String getFormat()
      Formatting string passed to CalendarParser.parse(String, String).
    • compare

      public int compare(Object lhs, Object rhs)
      compare two DateTimeValueType
      Specified by:
      compare in interface Comparator
    • 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.