Gephi

How to import a jgrapht digraph object into Gephi

Asked by Zhigang Wu on 2010-12-08

Dear all,

Does anybody have the experience of importing a jgrapht digraph object into Gephi? Jgrapht is also an open-source JAVA lib for graph theory issues. In fact, jgrapht do have a JAVA class named GmlExporter to output a digraph into gml format. However, it cannot be parsed by Gephi and always says that "Unexpected token type at line 65" while my line 65 is
id (Bus1 : Bus2)

Please find the entire content of my gml file as follow:

Creator "JGraphT GML Exporter"
Version 1
graph
[
label ""
directed 1
node
[
  id Bus1
]
node
[
  id Bus2
]
node
[
  id Bus3
]
node
[
  id Bus4
]
node
[
  id Bus5
]
node
[
  id Bus6
]
node
[
  id Bus7
]
node
[
  id Bus8
]
node
[
  id Bus9
]
node
[
  id Bus10
]
node
[
  id Bus11
]
node
[
  id Bus12
]
node
[
  id Bus13
]
node
[
  id Bus14
]
edge
[
  id (Bus1 : Bus2)
  source Bus1
  target Bus2
]
edge
[
  id (Bus1 : Bus5)
  source Bus1
  target Bus5
]
edge
[
  id (Bus2 : Bus3)
  source Bus2
  target Bus3
]
edge
[
  id (Bus2 : Bus4)
  source Bus2
  target Bus4
]
edge
[
  id (Bus2 : Bus5)
  source Bus2
  target Bus5
]
edge
[
  id (Bus4 : Bus3)
  source Bus4
  target Bus3
]
edge
[
  id (Bus5 : Bus4)
  source Bus5
  target Bus4
]
edge
[
  id (Bus4 : Bus7)
  source Bus4
  target Bus7
]
edge
[
  id (Bus4 : Bus9)
  source Bus4
  target Bus9
]
edge
[
  id (Bus5 : Bus6)
  source Bus5
  target Bus6
]
edge
[
  id (Bus6 : Bus11)
  source Bus6
  target Bus11
]
edge
[
  id (Bus6 : Bus12)
  source Bus6
  target Bus12
]
edge
[
  id (Bus6 : Bus13)
  source Bus6
  target Bus13
]
edge
[
  id (Bus8 : Bus7)
  source Bus8
  target Bus7
]
edge
[
  id (Bus7 : Bus9)
  source Bus7
  target Bus9
]
edge
[
  id (Bus9 : Bus10)
  source Bus9
  target Bus10
]
edge
[
  id (Bus9 : Bus14)
  source Bus9
  target Bus14
]
edge
[
  id (Bus11 : Bus10)
  source Bus11
  target Bus10
]
edge
[
  id (Bus12 : Bus13)
  source Bus12
  target Bus13
]
edge
[
  id (Bus13 : Bus14)
  source Bus13
  target Bus14
]
]