def _Get(self, start):
if start == None:
return None
class _output:
data = None
def NodeCreate(self, data):
self.data = data
def WayCreate(self, data):
self.data = data
def RelationCreate(self, data):
self.data = data
self._debug_in_way = True
self._debug_in_relation = True
self._output = _output()
parser = OsmSax.make_parser()
parser.setContentHandler(self)
parser.feed("<?xml version='1.0' encoding='UTF-8'?>")
f = self._GetFile()
f.seek(start)
while not self._output.data:
parser.feed(f.readline())
return self._output.data
def _Get(self, start):
if start == None:
return None
class _output:
data = None
def NodeCreate(self, data):
self.data = data
def WayCreate(self, data):
self.data = data
def RelationCreate(self, data):
self.data = data
self._debug_in_way = True
self._debug_in_relation = True
self._output = _output()
parser = OsmSax.make_parser()
parser.setContentHandler(self)
parser.feed("<?xml version='1.0' encoding='UTF-8'?>")
f = self._GetFile()
f.seek(start)
while not self._output.data:
parser.feed(f.readline())
return self._output.data
def _Copy(self, output, get_start, get_end):
self._debug_in_way = True
self._debug_in_relation = True
self._output = output
parser = OsmSax.make_parser()
parser.setContentHandler(self)
f = self._GetFile()
start = get_start(f)
end = get_end(f)
count = end - start
bs = 1024
f.seek(start)
parser.feed("<?xml version='1.0' encoding='UTF-8'?>")
parser.feed("<osm>")
for i in range(count / bs):
parser.feed(f.read(bs))
parser.feed(f.read(count - bs * int(count / bs)))
parser.feed("</osm>")
def _Copy(self, output, get_start, get_end):
self._debug_in_way = True
self._debug_in_relation = True
self._output = output
parser = OsmSax.make_parser()
parser.setContentHandler(self)
f = self._GetFile()
start = get_start(f)
end = get_end(f)
count = end - start
bs = 1024
f.seek(start)
parser.feed("<?xml version='1.0' encoding='UTF-8'?>")
parser.feed("<osm>")
for i in range(count / bs):
parser.feed(f.read(bs))
parser.feed(f.read(count - bs * int(count / bs)))
parser.feed("</osm>")
