@Override
 public void writeValue(QuantityValue value, Resource resource) throws RDFHandlerException {
   this.rdfWriter.writeTripleValueObject(
       resource, RdfWriter.RDF_TYPE, RdfWriter.WB_QUANTITY_VALUE);
   this.rdfWriter.writeTripleLiteralObject(
       resource,
       RdfWriter.WB_NUMERIC_VALUE,
       value.getNumericValue().toString(),
       RdfWriter.XSD_DECIMAL);
   this.rdfWriter.writeTripleLiteralObject(
       resource,
       RdfWriter.WB_LOWER_BOUND,
       value.getLowerBound().toString(),
       RdfWriter.XSD_DECIMAL);
   this.rdfWriter.writeTripleLiteralObject(
       resource,
       RdfWriter.WB_UPPER_BOUND,
       value.getUpperBound().toString(),
       RdfWriter.XSD_DECIMAL);
   String unitIri;
   if ("".equals(value.getUnit())) {
     unitIri = Vocabulary.WB_NO_UNIT;
   } else {
     unitIri = value.getUnit();
   }
   this.rdfWriter.writeTripleUriObject(resource, RdfWriter.WB_QUANTITY_UNIT, unitIri);
 }
예제 #2
0
 /**
  * Returns a hash code for the given object.
  *
  * @see java.lang.Object#hashCode()
  * @param o the object to create a hash for
  * @return the hash code of the object
  */
 public static int hashCode(QuantityValue o) {
   int result;
   result = o.getNumericValue().hashCode();
   result = prime * result + o.getLowerBound().hashCode();
   result = prime * result + o.getUpperBound().hashCode();
   result = prime * result + o.getUnit().hashCode();
   return result;
 }
  @Override
  public Value getRdfValue(QuantityValue value, PropertyIdValue propertyIdValue, boolean simple) {
    String datatype =
        this.propertyRegister.setPropertyTypeFromQuantityValue(propertyIdValue, value);

    switch (datatype) {
      case DatatypeIdValue.DT_QUANTITY:
        if (simple) {
          this.rdfConversionBuffer.addDatatypeProperty(propertyIdValue);
          return this.rdfWriter.getLiteral(
              value.getNumericValue().toString(), RdfWriter.XSD_DECIMAL);
        } else {
          URI valueUri =
              this.rdfWriter.getUri(
                  Vocabulary.getQuantityValueUri(value, this.propertyRegister.getUriPrefix()));

          this.rdfConversionBuffer.addObjectProperty(propertyIdValue);
          addValue(value, valueUri);

          return valueUri;
        }
      default:
        logIncompatibleValueError(propertyIdValue, datatype, "quantity");
        return null;
    }
  }