There is a clone() on AbstractBaseGraph (see
testsrc/org/jgrapht/graph/CloneTest.java), and also a utility method
org.jgrapht.Graphs.addGraph which can be used to copy the contents of
one graph into a new empty graph.
JVS
andrea pagani wrote:
> Hi everybody,
>
> It's me again, well I need to have a copy of my graph to work on without
> reflecting the changing on the original one.
> I saw that UndirectedGraph class has no implementation of clone()
> method. My idea is the to extract the edgeFactory from the original one
> and build a SimpleGraph from that edgeFactory.
> Do you think it's correct?
> My issue is the edgeFactory I get from the original graph is empty...and
> so the simpleGraph I then create is empty as well...
>
>
> Any suggestion is more than welcome.
>
>
> Thank you in advance.
>
>
> Best Regards,
>
> Andrea
>
>
>
> PS: as you might see I'm not an experienced java programmer!
>
>
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