def serialize(self, file):
RDFSerializable.serialize(self,file)
file.write("<rdfs:label xml:lang=\"en\">has "+self.nutrient.getLabel().lower()+"</rdfs:label>\n")
file.write("<rdfs:subPropertyOf rdf:resource=\""+NamespaceResolver.getURI("sd")+"hasMeasurement\"/>\n")
file.write("<rdfs:range>\n")
file.indent()
file.write("<owl:Class>\n")
file.indent()
file.write("<rdfs:subClassOf rdf:resource=\""+NamespaceResolver.getURI("nndsr")+"Measurement\"/>\n")
file.write("<rdfs:subClassOf>\n")
file.indent()
file.write("<owl:Restriction>\n")
file.indent()
file.write("<owl:onProperty rdf:resource=\""+NamespaceResolver.getURI("nndsr")+"hasUnit\"/>\n")
file.write("<owl:hasValue rdf:resource=\""+self.nutrient.getUnit().per100g()+"\"/>\n")
file.unindent()
file.write("</owl:Restriction>\n")
file.unindent()
file.write("</rdfs:subClassOf>\n")
file.write("<rdfs:subClassOf>\n")
file.indent()
file.write("<owl:Restriction>\n")
file.indent()
file.write("<owl:onProperty rdf:resource=\""+NamespaceResolver.getURI("nndsr")+"measureOf\"/>\n")
file.write("<owl:hasValue rdf:resource=\""+self.nutrient.getID()+"\"/>\n")
file.unindent()
file.write("</owl:Restriction>\n")
file.unindent()
file.write("</rdfs:subClassOf>\n")
file.unindent()
file.write("</owl:Class>\n")
file.unindent()
file.write("</rdfs:range>\n")
def serialize(self,file):
RDFSerializable.serialize(self,file)
file.write("<units:derivedFromUnit rdf:resource=\""+NamespaceResolver.getURI("units")+"gram\"/>")
file.write("<units:hasPrefix rdf:parseType=\"Resource\">")
file.indent()
file.write("<units:hasValue rdf:datatype=\""+NamespaceResolver.getURI("xsd")+"double\">"+self.grams+"</units:hasValue>")
file.write("<rdf:type rdf:resource=\""+NamespaceResolver.getURI("units")+"Prefix\"/>")
file.unindent()
file.write("</units:hasPrefix>")
file.write("<nndsr:measureOf rdf:resource=\""+self.food.getID()+"\"/>")
file.write("<nndsr:multiplier rdf:datatype=\""+NamespaceResolver.getURI("xsd")+"double\">"+self.amount+"</nndsr:multiplier>")
def __init__(self):
RDFSerializable.__init__(self)
self.label = ""
self.food = None
self.amount = ""
self.grams = ""
self.order = ""
self.addType(NamespaceResolver.getURI("units")+"UnitDerivedByScaling")
def serialize(self, file):
'''
Food.serialize(file,indent):
Serializes this food into RDF/XML specified by file
'''
file.write("<rdf:type rdf:resource=\""+self.food_group.getID()+"\"/>")
RDFSerializable.serialize(self, file)
file.write("<nndsr:hasPercentRefuse rdf:datatype=\""+NamespaceResolver.getURI("xsd")+"double\">"+self.percentRefuse+"</nndsr:hasPercentRefuse>")
file.write("<nndsr:hasNitrogenFactor rdf:datatype=\""+NamespaceResolver.getURI("xsd")+"double\">"+self.nfactor+"</nndsr:hasNitrogenFactor>")
file.write("<nndsr:hasProteinFactor rdf:datatype=\""+NamespaceResolver.getURI("xsd")+"double\">"+self.percentRefuse+"</nndsr:hasProteinFactor>")
file.write("<nndsr:hasFatFactor rdf:datatype=\""+NamespaceResolver.getURI("xsd")+"double\">"+self.percentRefuse+"</nndsr:hasFatFactor>")
file.write("<nndsr:hasCarbohydrateFactor rdf:datatype=\""+NamespaceResolver.getURI("xsd")+"double\">"+self.percentRefuse+"</nndsr:hasCarbohydrateFactor>")
if self.maker != "":
file.write("<foaf:maker rdf:resource=\""+self.maker.getID()+"\"/>")
for measure in self.nutrients:
file.write("<sd:hasMeasurement>")
file.visit(measure)
file.write("</sd:hasMeasurement>")
def begin(self):
global NamespaceResolver
self.write("<?xml version=\"1.0\" encoding=\""+self.__encoding+"\"?>\n")
self.write("<rdf:RDF")
for k,v in NamespaceResolver.getNamespaces():
self.write(" xmlns:"+k+"=\""+v+"\"")
self.write(">\n")
self.__indent += 2
return self.__indent
def per100g(self):
return NamespaceResolver.getURI("sd")+"kcal_per100g"
def getURI(self):
return NamespaceResolver.getURI("sd")+"kilocalorie"
def getURI(self):
return NamespaceResolver.getURI("sd")+"gram"
def getURI(self):
return NamespaceResolver.getURI("sd")+"InternationalUnit"
def per100g(self):
return NamespaceResolver.getURI("sd")+"microgram_per100g"
def getURI(self):
return NamespaceResolver.getURI("sd")+"per100g"
def getURI(self):
return NamespaceResolver.getURI("sd")+"kilojoule"
def serialize(self, file):
RDFSerializable.serialize(self, file)
file.write("<nndsr:hasUnit rdf:resource=\""+self.nutrient.unit.per100g()+"\"/>")
file.write("<nndsr:measureOf rdf:resource=\""+self.nutrient.getID()+"\"/>")
file.write("<nndsr:measuredValue rdf:datatype=\""+NamespaceResolver.getURI("xsd")+"double\">"+self.amount+"</nndsr:measuredValue>")
def getID(self):
return NamespaceResolver.getURI("nndsr")+"has"+compressString(self.nutrient.label)
def __init__(self):
RDFSerializable.__init__(self)
self.id = ""
self.label = ""
self.addType(NamespaceResolver.getURI("owl")+"Class")
def getID(self):
return NamespaceResolver.getURI("nndsr")+"food-groups/"+self.id