[Geotools-gt2-users] shortest pth display

[sushil soni (sent by Nabble.com)]

Dear all
I am taking a shape file for finding the shortest route between source and destination points. i have used in build libraries of Geotools like>>>>DijkstraShortestPathFinder and others. It is converting the shape file of road to nodes and edges..then applying shortest path algorithm it is giving me the shortest path..

but here i am not able to see the shortest path on my gui with original shape file::

following is the whole output of graph::

V=[7, 3, 0, 8, 4, 1]
E=[9 (7,8), 2 (0,1), 5 (3,4), 6 (4,0)]


and below is the shortest path:

[1, 0, 4, 3]

can anyone please helm me in this regard?

Thanks

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