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Re^3: which is the best way to convert xml to GraphML using perl.

by Khen1950fx (Canon)
on Nov 23, 2011 at 12:47 UTC ( #939648=note: print w/replies, xml ) Need Help??


in reply to Re^2: which is the best way to convert xml to GraphML using perl.
in thread which is the best way to convert xml to GraphML using perl.

It's confusing at first, but once you actually try to do something with it, it works. Here's a simple script to get you started. I just added a couple of edges, but I think that you'll be able to add some nodes and attributes after awhile.
#!/usr/bin/perl use strict; use warnings; use Graph::Easy qw/as_graphml as_graphml_file/; my $graph = Graph::Easy->new(); my $graphml_file = $graph->as_graphml_file(); $graphml_file =~ s/\n.*<!--.*-->\n//; my $graphml = $graph->as_graphml(); $graph->add_edge('orderinfo', 'servicename'); binmode STDOUT, ':encoding(UTF-8)'; print $graphml = $graph->as_graphml();

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