def __init__(self, filename, places):
root = FromXmlFile(filename)
walker = root.createTreeWalker(root.documentElement,
NodeFilter.SHOW_ELEMENT, None, 0)
while 1:
nodeName = walker.currentNode.nodeName
attribs = walker.currentNode.attributes
if nodeName == 'game':
self.startingPlace = attribs['startingPlace'].value
elif nodeName == 'place':
placeName = attribs['name'].value
desc = attribs['description'].value
currentPlace = Place(placeName, desc)
places[placeName] = currentPlace
elif nodeName == 'object':
currentPlace.addObject(attribs['name'].value)
elif nodeName == 'connection':
currentPlace.addConnection(attribs['place'].value)
next = walker.nextNode()
if next is None: break
def __init__(self, filename, places):
root = FromXmlFile(filename)
walker = root.createTreeWalker(root.documentElement,
NodeFilter.SHOW_ELEMENT, None, 0)
while 1:
nodeName = walker.currentNode.nodeName
attribs = walker.currentNode.attributes
if nodeName == 'game':
self.startingPlace = attribs['startingPlace'].value
self.serverHost = attribs['serverHost'].value
self.serverPort = attribs['serverPort'].value
elif nodeName == 'place':
placeName = attribs['name'].value
desc = attribs['description'].value
currentPlace = Place(placeName, desc)
places[placeName] = currentPlace
elif nodeName == 'object':
currentPlace.addObject(attribs['name'].value)
elif nodeName == 'connection':
currentPlace.addConnection(attribs['place'].value)
next = walker.nextNode()
if next is None: break
from xml.dom.ext.reader.Sax import FromXmlFile
from xml.dom.NodeFilter import NodeFilter
root = FromXmlFile('problem1.xml')
walker = root.createTreeWalker(root.documentElement,
NodeFilter.SHOW_ELEMENT, None, 0)
while 1:
nodeName = walker.currentNode.nodeName
if nodeName == 'game':
print("Hey, I found the game tag!")
next = walker.nextNode()
if next is None: break