/usr/share/sumo/tools/route2trips.py is in sumo-tools 0.28.0+dfsg1-1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 | #!/usr/bin/env python
"""
@file route2trips.py
@author Michael Behrisch
@author Daniel Krajzewicz
@date 2008-03-19
@version $Id: route2trips.py 20433 2016-04-13 08:00:14Z behrisch $
This script converts SUMO routes back into SUMO trips which serve
as input to one of the routing applications.
It reads the routes from a file given as first parameter
and outputs the trips to stdout.
SUMO, Simulation of Urban MObility; see http://sumo.dlr.de/
Copyright (C) 2008-2016 DLR (http://www.dlr.de/) and contributors
This file is part of SUMO.
SUMO is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
"""
from __future__ import print_function
from __future__ import absolute_import
import sys
import datetime
from xml.sax import parse, handler
class RouteReader(handler.ContentHandler):
def __init__(self, attrList, outfile):
self._vType = ''
self._vID = ''
self._vDepart = 0
self._routeID = ''
self._routeString = ''
self._routes = {}
self._attrList = attrList
self._vehicleAttrs = None
self.outfile = outfile
def startElement(self, name, attrs):
if name == 'vehicle':
self._vehicleAttrs = dict(attrs)
self._vID = attrs['id']
if 'route' in attrs:
self._routeString = self._routes[attrs['route']]
del self._vehicleAttrs['route']
elif name == 'route':
if not self._vID:
self._routeID = attrs['id']
self._routeString = ''
if 'edges' in attrs:
self._routeString = attrs['edges']
elif name == 'vType':
# XXX does not handle child elements
print(' <vType %s/>' % (' '.join(['%s="%s"' % (key, value) for key, value in sorted(dict(attrs).items())])),
file=self.outfile)
elif name == 'routes':
print("""<?xml version="1.0"?>
<!-- generated on %s by $Id: route2trips.py 20433 2016-04-13 08:00:14Z behrisch $ -->
<trips>""" % datetime.datetime.now(), file=self.outfile)
def endElement(self, name):
if name == 'route':
if not self._vID:
self._routes[self._routeID] = self._routeString
self._routeString = ''
self._routeID = ''
elif name == 'vehicle':
edges = self._routeString.split()
self._vehicleAttrs["from"] = edges[0]
self._vehicleAttrs["to"] = edges[-1]
if self._attrList:
print(' <trip %s/>' % (' '.join(['%s="%s"' % (key, self._vehicleAttrs[key]) for key in self._attrList])),
file=self.outfile)
else:
del self._vehicleAttrs['id']
items = sorted(['%s="%s"' % (key, val)
for key, val in self._vehicleAttrs.items()])
print(' <trip id="%s" %s/>' % (self._vID, ' '.join(items)),
file=self.outfile)
self._vID = ''
self._routeString = ''
elif name == 'routes':
print("</trips>", file=self.outfile)
def characters(self, content):
self._routeString += content
def main(argv, outfile=None):
routefile = argv[0]
attrList = argv[1:]
if outfile is None:
parse(routefile, RouteReader(attrList, sys.stdout))
else:
with open(outfile, 'w') as outf:
parse(routefile, RouteReader(attrList, outf))
if __name__ == "__main__":
if len(sys.argv) < 2:
sys.exit("Usage: " + sys.argv[0] + " <routes> [<attribute>*]")
main(sys.argv[1:])
|