class Entity(rdfSubject):
rdf_type = URIRef('urn:entity')
additionalType = rdfSingle(schema.additionalType)
label = rdfMultiple(RDFS.label)
name = rdfMultiple(schema.name)
alternateName = rdfMultiple(schema.alternateName)
description = rdfMultiple(schema.description)
mainEntityOfPage = rdfSingle(schema.mainEntityOfPage)
sameAs = rdfMultiple(OWL.sameAs)
disambiguatingDescription = rdfMultiple(schema.disambiguatingDescription)
keywords = rdfMultiple(schema.keywords)
depiction = rdfSingle(foaf.depiction)
subjectOf = rdfMultiple(schema.subjectOf)
about = rdfMultiple(schema.about)
url = rdfSingle(schema.url)
inDataset = rdfSingle(void.inDataset)
hasTimeStamp = rdfSingle(sem.hasTimeStamp)
hasEarliestBeginTimeStamp = rdfSingle(sem.hasEarliestBeginTimeStamp)
hasLatestEndTimeStamp = rdfSingle(sem.hasLatestEndTimeStamp)
class PersonName(rdfSubject):
rdf_type = pnv.PersonName
label = rdfSingle(RDFS.label)
literalName = rdfSingle(pnv.literalName)
givenName = rdfSingle(pnv.givenName)
surnamePrefix = rdfSingle(pnv.surnamePrefix)
baseSurname = rdfSingle(pnv.baseSurname)
prefix = rdfSingle(pnv.prefix)
disambiguatingDescription = rdfSingle(pnv.disambiguatingDescription)
patronym = rdfSingle(pnv.patronym)
surname = rdfSingle(pnv.surname)
nameSpecification = rdfSingle(pnv.nameSpecification)
class Book(Thing):
rdf_type = schema.Book
author = rdfMultiple(schema.author)
inLanguage = rdfMultiple(schema.inLanguage)
publication = rdfSingle(schema.publication)
bibliographicFormat = rdfSingle(kbdef.bibliographicFormat)
hasCollationalFormula = rdfSingle(kbdef.hasCollationalFormula)
about = rdfMultiple(schema.about)
numberOfPages = rdfSingle(schema.numberOfPages)
workExample = rdfMultiple(schema.workExample)
class Derivation(rdfSubject):
rdf_type = prov.Derivation
label = rdfMultiple(RDFS.label)
comment = rdfMultiple(RDFS.comment)
hadActivity = rdfSingle(prov.hadActivity)
entity = rdfMultiple(prov.entity)
class Entity(rdfSubject):
rdf_type = prov.Entity
label = rdfMultiple(RDFS.label)
comment = rdfMultiple(RDFS.comment)
wasDerivedFrom = rdfMultiple(prov.wasDerivedFrom)
qualifiedDerivation = rdfSingle(prov.qualifiedDerivation,
range_type=prov.Derivation)
inDataset = rdfSingle(void.inDataset)
hasLocation = rdfMultiple(roar.hasLocation)
documentedIn = rdfSingle(roar.documentedIn)
identifier = rdfSingle(schema.identifier)
class Location(rdfSubject):
rdf_type = saa.Location
isInRecord = rdfSingle(saa.isInRecord)
label = rdfMultiple(RDFS.label)
altLabel = rdfMultiple(skos.altLabel)
sameAs = rdfMultiple(OWL.sameAs)
class Entity(rdfSubject):
rdf_type = URIRef('urn:entity')
label = rdfMultiple(RDFS.label)
name = rdfMultiple(schema.name)
url = rdfSingle(schema.url)
hasGeometry = rdfSingle(geo.hasGeometry)
startDate = rdfSingle(schema.startDate)
hasTimeStamp = rdfSingle(sem.hasTimeStamp)
hasBeginTimeStamp = rdfSingle(sem.hasBeginTimeStamp)
hasEndTimeStamp = rdfSingle(sem.hasEndTimeStamp)
hasEarliestBeginTimeStamp = rdfSingle(sem.hasEarliestBeginTimeStamp)
hasLatestBeginTimeStamp = rdfSingle(sem.hasLatestBeginTimeStamp)
hasEarliestEndTimeStamp = rdfSingle(sem.hasEarliestEndTimeStamp)
hasLatestEndTimeStamp = rdfSingle(sem.hasLatestEndTimeStamp)
class StructuredValue(rdfSubject):
value = rdfSingle(RDF.value)
role = rdfSingle(roar.role)
hasTimeStamp = rdfSingle(sem.hasTimeStamp)
hasBeginTimeStamp = rdfSingle(sem.hasBeginTimeStamp)
hasEndTimeStamp = rdfSingle(sem.hasEndTimeStamp)
hasEarliestBeginTimeStamp = rdfSingle(sem.hasEarliestBeginTimeStamp)
hasLatestBeginTimeStamp = rdfSingle(sem.hasLatestBeginTimeStamp)
hasEarliestEndTimeStamp = rdfSingle(sem.hasEarliestEndTimeStamp)
hasLatestEndTimeStamp = rdfSingle(sem.hasLatestEndTimeStamp)
label = rdfMultiple(RDFS.label)
class Activity(rdfSubject):
rdf_type = prov.Activity
label = rdfMultiple(RDFS.label)
comment = rdfMultiple(RDFS.comment)
wasAssociatedWith = rdfMultiple(prov.wasAssociatedWith,
range_type=prov.Agent)
qualifiedAssociation = rdfSingle(prov.qualifiedAssociation,
range_type=prov.Association)
class Adres(Entity):
rdf_type = lpOnt.Adres
label = rdfSingle(RDFS.label) # Literal
prefLabel = rdfSingle(SKOS.prefLabel) # Literal
straat = rdfSingle(lpOnt.straat) # URI
huisnummer = rdfSingle(lpOnt.huisnummer) # Literal
huisnummertoevoeging = rdfSingle(lpOnt.huisnummertoevoeging) # Literal
buurt = rdfSingle(lpOnt.buurt) # URI
buurtnummer = rdfSingle(lpOnt.buurtnummer) # Literal
buurtnummertoevoeging = rdfSingle(lpOnt.buurtnummertoevoeging) # Literal
perceel = rdfSingle(lpOnt.perceel) # URI
class PersonName(Thing):
rdf_type = pnv.PersonName
# These map to A2A
literalName = rdfSingle(pnv.literalName)
givenName = rdfSingle(pnv.givenName)
surnamePrefix = rdfSingle(pnv.surnamePrefix)
baseSurname = rdfSingle(pnv.baseSurname)
initials = rdfSingle(pnv.initials)
# These do not
prefix = rdfSingle(pnv.prefix)
disambiguatingDescription = rdfSingle(pnv.disambiguatingDescription)
patronym = rdfSingle(pnv.patronym)
surname = rdfSingle(pnv.surname)
class PersonName(rdfSubject):
rdf_type = pnv.PersonName
# These map to A2A
literalName = rdfSingle(pnv.literalName)
givenName = rdfSingle(pnv.givenName)
surnamePrefix = rdfSingle(pnv.surnamePrefix)
baseSurname = rdfSingle(pnv.baseSurname)
prefix = rdfSingle(pnv.prefix)
disambiguatingDescription = rdfSingle(pnv.disambiguatingDescription)
patronym = rdfSingle(pnv.patronym)
surname = rdfSingle(pnv.surname)
class VisualArtwork(CreativeWork):
rdf_type = schema.VisualArtwork, schema.Product
artist = rdfMultiple(schema.artist)
dateCreated = rdfSingle(schema.dateCreated)
dateModified = rdfSingle(schema.dateModified)
temporal = rdfMultiple(schema.temporal)
artworkSurface = rdfMultiple(schema.artworkSurface)
artMedium = rdfMultiple(schema.artMedium)
artform = rdfMultiple(schema.artform)
width = rdfSingle(schema.width)
height = rdfSingle(schema.height)
depth = rdfSingle(schema.depth)
image = rdfMultiple(schema.image)
subject = rdfMultiple(dc.subject)
class DurationDescription(GeneralDurationDescription):
rdf_type = Namespace('http://www.w3.org/2006/time#').DurationDescription
hours = rdfSingle(Namespace('http://www.w3.org/2006/time#').hours)
minutes = rdfSingle(Namespace('http://www.w3.org/2006/time#').minutes)
weeks = rdfSingle(Namespace('http://www.w3.org/2006/time#').weeks)
seconds = rdfSingle(Namespace('http://www.w3.org/2006/time#').seconds)
months = rdfSingle(Namespace('http://www.w3.org/2006/time#').months)
years = rdfSingle(Namespace('http://www.w3.org/2006/time#').years)
days = rdfSingle(Namespace('http://www.w3.org/2006/time#').days)
class Duration(TemporalDuration):
rdf_type = Namespace('http://www.w3.org/2006/time#').Duration
numericDuration = rdfSingle(
Namespace('http://www.w3.org/2006/time#').numericDuration)
unitTypeExactlyThing = rdfList(
Namespace('http://www.w3.org/2006/time#').unitTypeExactlyThing)
listOfunitTypeExactlyThing = []
def addunitTypeExactly(self, parameter):
self.listOfunitTypeExactlyThing.append(parameter)
self.unitTypeExactlyThing = self.listOfunitTypeExactlyThing
class Record(rdfSubject):
rdf_type = ga.IndexOpBegraafregisters
identifier = rdfSingle(saa.identifier)
sourceReference = rdfSingle(saa.sourceReference)
inventoryNumber = rdfSingle(saa.inventoryNumber)
urlScan = rdfSingle(saa.urlScan)
mentionsRegisteredName = rdfMultiple(saa.mentionsRegisteredName)
mentionsBuriedName = rdfMultiple(saa.mentionsBuriedName)
relationInformation = rdfSingle(saa.relationInformation)
cemetery = rdfSingle(saa.cemetery)
burialDate = rdfSingle(saa.burialDate)
class Measurement(rdfSubject):
rdf_type = Namespace('https://w3id.org/saref#').Measurement
hasTimestamp = rdfSingle(Namespace('https://w3id.org/saref#').hasTimestamp)
hasValue = rdfSingle(Namespace('https://w3id.org/saref#').hasValue)
isMeasuredInExactlyUnitOfMeasure = rdfList(
Namespace('https://w3id.org/saref#').isMeasuredInExactlyUnitOfMeasure)
listOfisMeasuredInExactlyUnitOfMeasure = []
def addisMeasuredInExactly(self, parameter):
self.listOfisMeasuredInExactlyUnitOfMeasure.append(parameter)
self.isMeasuredInExactlyUnitOfMeasure = self.listOfisMeasuredInExactlyUnitOfMeasure
isMeasuredInOnlyUnitOfMeasure = rdfList(
Namespace('https://w3id.org/saref#').isMeasuredInOnlyUnitOfMeasure)
listOfisMeasuredInOnlyUnitOfMeasure = []
def addisMeasuredInOnly(self, parameter):
self.listOfisMeasuredInOnlyUnitOfMeasure.append(parameter)
self.isMeasuredInOnlyUnitOfMeasure = self.listOfisMeasuredInOnlyUnitOfMeasure
relatesToPropertyExactlyProperty = rdfList(
Namespace('https://w3id.org/saref#').relatesToPropertyExactlyProperty)
listOfrelatesToPropertyExactlyProperty = []
def addrelatesToPropertyExactly(self, parameter):
self.listOfrelatesToPropertyExactlyProperty.append(parameter)
self.relatesToPropertyExactlyProperty = self.listOfrelatesToPropertyExactlyProperty
relatesToPropertyOnlyProperty = rdfList(
Namespace('https://w3id.org/saref#').relatesToPropertyOnlyProperty)
listOfrelatesToPropertyOnlyProperty = []
def addrelatesToPropertyOnly(self, parameter):
self.listOfrelatesToPropertyOnlyProperty.append(parameter)
self.relatesToPropertyOnlyProperty = self.listOfrelatesToPropertyOnlyProperty
class GeneralDateTimeDescription(TemporalPosition):
rdf_type = Namespace(
'http://www.w3.org/2006/time#').GeneralDateTimeDescription
day = rdfSingle(Namespace('http://www.w3.org/2006/time#').day)
dayOfYear = rdfSingle(Namespace('http://www.w3.org/2006/time#').dayOfYear)
hour = rdfSingle(Namespace('http://www.w3.org/2006/time#').hour)
week = rdfSingle(Namespace('http://www.w3.org/2006/time#').week)
month = rdfSingle(Namespace('http://www.w3.org/2006/time#').month)
minute = rdfSingle(Namespace('http://www.w3.org/2006/time#').minute)
year = rdfSingle(Namespace('http://www.w3.org/2006/time#').year)
second = rdfSingle(Namespace('http://www.w3.org/2006/time#').second)
monthOfYearMaxThing = rdfList(
Namespace('http://www.w3.org/2006/time#').monthOfYearMaxThing)
listOfmonthOfYearMaxThing = []
def addmonthOfYearMax(self, parameter):
self.listOfmonthOfYearMaxThing.append(parameter)
self.monthOfYearMaxThing = self.listOfmonthOfYearMaxThing
unitTypeExactlyThing = rdfList(
Namespace('http://www.w3.org/2006/time#').unitTypeExactlyThing)
listOfunitTypeExactlyThing = []
def addunitTypeExactly(self, parameter):
self.listOfunitTypeExactlyThing.append(parameter)
self.unitTypeExactlyThing = self.listOfunitTypeExactlyThing
timeZoneMaxThing = rdfList(
Namespace('http://www.w3.org/2006/time#').timeZoneMaxThing)
listOftimeZoneMaxThing = []
def addtimeZoneMax(self, parameter):
self.listOftimeZoneMaxThing.append(parameter)
self.timeZoneMaxThing = self.listOftimeZoneMaxThing
dayOfWeekMaxThing = rdfList(
Namespace('http://www.w3.org/2006/time#').dayOfWeekMaxThing)
listOfdayOfWeekMaxThing = []
def adddayOfWeekMax(self, parameter):
self.listOfdayOfWeekMaxThing.append(parameter)
self.dayOfWeekMaxThing = self.listOfdayOfWeekMaxThing
class Person(Entity):
rdf_type = schema.Person
birthPlace = rdfSingle(schema.birthPlace)
deathPlace = rdfSingle(schema.deathPlace)
birthDate = rdfSingle(schema.birthDate)
deathDate = rdfSingle(schema.deathDate)
birth = rdfSingle(bio.birth)
death = rdfSingle(bio.death)
event = rdfMultiple(bio.event)
spouse = rdfMultiple(schema.spouse)
parent = rdfMultiple(schema.parent)
children = rdfMultiple(schema.children)
gender = rdfSingle(schema.gender)
class GeneralDurationDescription(TemporalDuration):
rdf_type = Namespace(
'http://www.w3.org/2006/time#').GeneralDurationDescription
seconds = rdfSingle(Namespace('http://www.w3.org/2006/time#').seconds)
minutes = rdfSingle(Namespace('http://www.w3.org/2006/time#').minutes)
hours = rdfSingle(Namespace('http://www.w3.org/2006/time#').hours)
months = rdfSingle(Namespace('http://www.w3.org/2006/time#').months)
days = rdfSingle(Namespace('http://www.w3.org/2006/time#').days)
years = rdfSingle(Namespace('http://www.w3.org/2006/time#').years)
weeks = rdfSingle(Namespace('http://www.w3.org/2006/time#').weeks)
hasTRSExactlyThing = rdfList(
Namespace('http://www.w3.org/2006/time#').hasTRSExactlyThing)
listOfhasTRSExactlyThing = []
def addhasTRSExactly(self, parameter):
self.listOfhasTRSExactlyThing.append(parameter)
self.hasTRSExactlyThing = self.listOfhasTRSExactlyThing
class Command(rdfSubject):
rdf_type = Namespace('https://w3id.org/saref#').Command
hasDescription = rdfSingle(
Namespace('https://w3id.org/saref#').hasDescription)
isCommandOfMinFunction = rdfList(
Namespace('https://w3id.org/saref#').isCommandOfMinFunction)
listOfisCommandOfMinFunction = []
def addisCommandOfMin(self, parameter):
self.listOfisCommandOfMinFunction.append(parameter)
self.isCommandOfMinFunction = self.listOfisCommandOfMinFunction
actsUponOnlyState = rdfList(
Namespace('https://w3id.org/saref#').actsUponOnlyState)
listOfactsUponOnlyState = []
def addactsUponOnly(self, parameter):
self.listOfactsUponOnlyState.append(parameter)
self.actsUponOnlyState = self.listOfactsUponOnlyState
class Scan(rdfSubject):
rdf_type = (saa.Scan, AS.OrderedCollectionPage)
# partOf a collection
depiction = rdfSingle(foaf.depiction)
imageFilename = rdfSingle(saa.imageFilename)
imageWidth = rdfSingle(saa.imageWidth)
imageHeight = rdfSingle(saa.imageHeight)
regions = rdfMultiple(saa.regions)
items = rdfList(AS.items) # rdf:Collection
prev = rdfSingle(AS.prev)
next = rdfSingle(AS.next)
## list Companies
for c in Company.ClassInstances():
print("%s has an SEC symbol of %s" % (c.companyName, c.cik))
print('')
def test_2():
## Add a descriptor on the fly
Company.stockDescription = rdfSingle(OV.stockDescription,
'stockDescription')
assert c.companyName == c[OV.companyName]
## add another descriptor on the fly
Company.industry = rdfSingle(OV.yindustry, 'industry')
## add an attribute (from the database)
c = Company.get_by(symbol='JAVA')
c.industry = 'Computer stuff'
def test_3():
## delete an attribute (from the database)
c = Company.get_by(symbol='IBM')
assert c.industry == "Diversified Computer Systems"
del c.industry
assert c.industry != "Diversified Computer Systems"
c = Company.get_by(symbol='IBM')
assert not c.industry
# encoding: utf-8
import rdfalchemy
from rdfalchemy.rdfSubject import rdfSubject
from rdfalchemy.descriptors import rdfLocale
from rdfalchemy.samples.doap import DOAP, Project
import platform
if platform.system() == "Java":
from nose import SkipTest
raise SkipTest("Skipping, Java - Python unicode conflict")
rdfSubject.db.parse("rdfalchemy/samples/schema/doap.rdf")
p = Project(DOAP.SVNRepository)
Project.ls = rdfalchemy.rdfSingle(rdfalchemy.RDFS.label, cacheName="ls")
Project.lm = rdfalchemy.rdfMultiple(rdfalchemy.RDFS.label, cacheName="lm")
Project.len = rdfLocale(rdfalchemy.RDFS.label, "en")
Project.les = rdfLocale(rdfalchemy.RDFS.label, "es")
Project.lfr = rdfLocale(rdfalchemy.RDFS.label, "fr")
def en_es_test():
assert p.len == u"Subversion Repository", p.len
assert p.les == u"Repositorio Subversion"
assert p.lfr == u"D\xe9p\xf4t Subversion"
# unkown resp
print(repr(p.ls))
print(repr(p.lm))
class Church(rdfSubject):
rdf_type = ga.Church
label = rdfSingle(RDFS.label)
def test_2():
## Add a descriptor on the fly
Company.stockDescription = rdfSingle(OV.stockDescription, 'stockDescription')
assert c.companyName == c[OV.companyName]
assert c.symbol == "IBM"
## list Companies
for c in Company.ClassInstances():
print("%s has an SEC symbol of %s" % (c.companyName, c.cik))
print('')
def test_2():
## Add a descriptor on the fly
Company.stockDescription = rdfSingle(OV.stockDescription, 'stockDescription')
assert c.companyName == c[OV.companyName]
## add another descriptor on the fly
Company.industry = rdfSingle(OV.yindustry, 'industry')
## add an attribute (from the database)
c = Company.get_by(symbol='JAVA')
c.industry = 'Computer stuff'
def test_3():
## delete an attribute (from the database)
c = Company.get_by(symbol='IBM')
assert c.industry == "Diversified Computer Systems"
del c.industry
assert c.industry != "Diversified Computer Systems"
c = Company.get_by(symbol='IBM')
assert not c.industry
class Release(rdfSubject):
rdf_type = DOAP.Version
name = rdfSingle(DOAP.revision)
created = rdfSingle(DOAP.created)
shortdesc = rdfMultiple(DOAP.shortdesc)
file_releases = rdfMultiple(DOAP['file-release'])
class Dataset(rdfSubject):
"""Dataset class, both a schema:Dataset and a void:Dataset.
Indicate at least:
* name (name of the dataset, str)
* description (detailed description (Markdown allowed), str)
See also: https://developers.google.com/search/docs/data-types/dataset
"""
rdf_type = void.Dataset, schema.Dataset
label = rdfMultiple(RDFS.label)
##########
# schema #
##########
name = rdfMultiple(schema.name)
description = rdfMultiple(schema.description)
alternateName = rdfMultiple(schema.alternateName)
creator = rdfMultiple(schema.creator,
range_type=(schema.Person, schema.Organization))
citation = rdfMultiple(schema.citation,
range_type=(Literal, schema.CreativeWork))
hasPart = rdfMultiple(schema.hasPart, range_type=(URIRef, schema.Dataset))
isPartOf = rdfSingle(schema.isPartOf, range_type=(URIRef, schema.Dataset))
identifier = rdfMultiple(schema.identifier,
range_type=(URIRef, Literal,
schema.PropertyValue))
keywords = rdfMultiple(schema.keywords, range_type=Literal)
licenseprop = rdfSingle(schema.license,
range_type=(URIRef, schema.CreativeWork))
sameAs = rdfMultiple(schema.sameAs, range_type=URIRef)
spatialCoverage = rdfMultiple(schema.spatialCoverage,
range_type=(Literal, schema.Place))
temporalCoverage = rdfMultiple(schema.temporalCoverage, range_type=Literal)
variableMeasured = rdfMultiple(schema.variableMeasured,
range_type=(Literal, schema.PropertyValue))
version = rdfMultiple(schema.sameAs, range_type=Literal)
url = rdfMultiple(schema.url, range_type=URIRef)
distribution = rdfMultiple(schema.distribution,
range_type=schema.DataDownload)
dateModified = rdfSingle(schema.dateModified)
image = rdfSingle(schema.image, range_type=URIRef)
########
# void #
########
dctitle = rdfMultiple(dcterms.title)
dcdescription = rdfMultiple(dcterms.description)
dccreator = rdfMultiple(dcterms.creator)
dcpublisher = rdfMultiple(dcterms.publisher)
dccontributor = rdfMultiple(dcterms.contributor)
dcsource = rdfSingle(dcterms.source)
dcdate = rdfSingle(dcterms.date)
dccreated = rdfSingle(dcterms.created)
dcissued = rdfSingle(dcterms.issued)
dcmodified = rdfSingle(dcterms.modified)
dataDump = rdfSingle(void.dataDump)
sparqlEndpoint = rdfSingle(void.sparqlEndpoint)
exampleResource = rdfSingle(void.exampleResource)
vocabulary = rdfMultiple(void.vocabulary)
triples = rdfSingle(void.triples)
inDataset = rdfSingle(void.inDataset)
subset = rdfMultiple(void.subset)
class Company(rdfSubject):
rdf_type = OV.Company
symbol = rdfSingle(OV.symbol, 'symbol')
cik = rdfSingle(OV.secCik, 'cik')
companyName = rdfSingle(OV.companyName)
address = rdfSingle(VCARD.adr)
c = Company.get_by(symbol='IBM')
## this will enable us to see that the reads are cached
log = logging.getLogger('rdfAlchemy')
## comment out to quiet debug messages
log.setLevel(logging.DEBUG)
## list Companies
for c in Company.ClassInstances():
print("%s has an SEC symbol of %s" % (c.companyName, c.cik))
print('')
c = Company.get_by(symbol='IBM')
## Add a descriptor on the fly
Company.stockDescription = rdfSingle(OV.stockDescription, 'stockDescription')
print("%s: %s" % (c.companyName, c.stockDescription))
print(" same as")
print("%s: %s" % (c[OV.companyName], c[OV.stockDescription]))
print("## CHECK to see if multiple reads cause database reads")
print(" you should see no non-blank lines between here\n")
s = "%s: %s" % (c.companyName, c.stockDescription)
s = "%s: %s" % (c.companyName, c.stockDescription)
print("\n and here")
c = Company.get_by(symbol='IBM')
print(" and exactly the same number of non-blank lines between here\n")
s = "%s: %s" % (c.companyName, c.stockDescription)
print("\n and here")
def test_2():
## Add a descriptor on the fly
Company.stockDescription = rdfSingle(OV.stockDescription,
'stockDescription')
assert c.companyName == c[OV.companyName]
c = Company.get_by(symbol='IBM')
## this will enable us to see that the reads are cached
log = logging.getLogger('rdfAlchemy')
## comment out to quiet debug messages
log.setLevel(logging.DEBUG)
## list Companies
for c in Company.ClassInstances():
print("%s has an SEC symbol of %s" % (c.companyName, c.cik))
print('')
c = Company.get_by(symbol='IBM')
## Add a descriptor on the fly
Company.stockDescription = rdfSingle(OV.stockDescription, 'stockDescription')
print("%s: %s" % (c.companyName, c.stockDescription))
print(" same as")
print("%s: %s" % (c[OV.companyName], c[OV.stockDescription]))
print("## CHECK to see if multiple reads cause database reads")
print(" you should see no non-blank lines between here\n")
s = "%s: %s" % (c.companyName, c.stockDescription)
s = "%s: %s" % (c.companyName, c.stockDescription)
print("\n and here")
c = Company.get_by(symbol='IBM')
print(" and exactly the same number of non-blank lines between here\n")
s = "%s: %s" % (c.companyName, c.stockDescription)
print("\n and here")
class EdgarFiling(rdfSubject):
rdf_type = edgarns.xbrlFiling
accessionNumber = rdfSingle(edgarns.accessionNumber)
companyName = rdfSingle(edgarns.companyName)
filingDate = rdfSingle(edgarns.filingDate)
formType = rdfSingle(edgarns.formType)
## list Companies
for c in Company.ClassInstances():
print("%s has an SEC symbol of %s" % (c.companyName, c.cik))
print("")
def test_2():
## Add a descriptor on the fly
Company.stockDescription = rdfSingle(OV.stockDescription, "stockDescription")
assert c.companyName == c[OV.companyName]
## add another descriptor on the fly
Company.industry = rdfSingle(OV.yindustry, "industry")
## add an attribute (from the database)
c = Company.get_by(symbol="JAVA")
c.industry = "Computer stuff"
def test_3():
## delete an attribute (from the database)
c = Company.get_by(symbol="IBM")
assert c.industry == "Diversified Computer Systems"
del c.industry
assert c.industry != "Diversified Computer Systems"
c = Company.get_by(symbol="IBM")
assert not c.industry