def parseWeatherResource(self, weatherResource):
root = ET.fromstring(weatherResource)
#root = tree.getroot()
toDayWeather = None
for weatherDOM in root:
toDayWeather = Weather(year=weatherDOM.attrib['year'], month=weatherDOM.attrib['month'], day=weatherDOM.attrib['day'], hour=weatherDOM.attrib['hour'])
localWeathers = []
for localDOM in weatherDOM:
stnId = localDOM.attrib["stn_id"]
desc = localDOM.attrib["desc"]
ta = localDOM.attrib["ta"]
localName = localDOM.text
localWeather = LocalWeather(stdId=stnId, desc=desc, ta=ta, localName=localName)
localWeathers.append(localWeather)
toDayWeather.setLocalWeathers(localWeathers)
return toDayWeather
class WeatherSAXHandler(xml.sax.ContentHandler):
__weather = None
__localWeathers = []
def __init__(self):
xml.sax.ContentHandler.__init__(self)
def startElement(self, name, attrs):
if name == "weather":
year = attrs.getValue('year')
month = attrs.getValue('month')
day = attrs.getValue('day')
hour = attrs.getValue('hour')
self.__weather = Weather(year=year, month=month, day=day, hour=hour)
if name == "local":
stnId = attrs.getValue('stn_id')
descDOM = attrs.getValue('desc')
taDOM = attrs.getValue('ta')
self.dic = dict(stnId=stnId, desc=descDOM, ta=taDOM)
def endElement(self, name):
if name == 'local':
stnId = self.dic['stnId']
desc = self.dic['desc']
ta = self.dic['ta']
localName = self.localName
localWeather = LocalWeather(stnId, desc, ta, localName)
self.__localWeathers.append(localWeather)
elif name =='weather':
self.__weather.setLocalWeathers(self.__localWeathers)
def characters(self, content):
self.localName = content
def getWeatherInfo(self):
return self.__weather
def startElement(self, name, attrs):
if name == "weather":
year = attrs.getValue('year')
month = attrs.getValue('month')
day = attrs.getValue('day')
hour = attrs.getValue('hour')
self.__weather = Weather(year=year, month=month, day=day, hour=hour)
if name == "local":
stnId = attrs.getValue('stn_id')
descDOM = attrs.getValue('desc')
taDOM = attrs.getValue('ta')
self.dic = dict(stnId=stnId, desc=descDOM, ta=taDOM)
import xml.etree.ElementTree as ET
from weather.dom.LocalWeather import LocalWeather
from weather.dom.Weather import Weather
if __name__ == '__main__':
fileName = r"C:\workspace\WeatherXML\src\weather\source\sfc_web_map.xml"
tree = ET.parse(fileName)
root = tree.getroot()
toDayWeather = None
for weatherDOM in root:
toDayWeather = Weather(year=weatherDOM.attrib['year'], month=weatherDOM.attrib['month'], day=weatherDOM.attrib['day'], hour=weatherDOM.attrib['hour'])
localWeathers = []
for localDOM in weatherDOM:
stnId = localDOM.attrib["stn_id"]
desc = localDOM.attrib["desc"]
ta = localDOM.attrib["ta"]
tag = localDOM.tag
localName = localDOM.text
localWeather = LocalWeather(stdId=stnId, desc=desc, ta=ta, localName=localName)
localWeathers.append(localWeather)