@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);
}
/**
* 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;
}
}