GraphHopper.setCHEnable vs graph CH state

[devemux86]

After #447 the setCHEnable(true) works also with non CH graphs, that could be a problem.

We should either configure CH automatically or notify the user about the wrong setting.

See also here for the conversation.

[devemux86]

In my mind that's somehow related to #285 "Inspect graph properties".

I mean in the end we should somehow not rely on setter methods for loading a graph.
That could be handled automatically without properties failure for user convenience.

[karussell]

That is true and should be done :)
But automating this is hard and configuring very easy :)

[devemux86]

But automating this is hard and configuring very easy :)

I have to agree to that! :)

[karussell]

Will be fixed after #464 is merged

[devemux86]

Peter after testing, I can confirm that the loading of various graph types is working fine again.

[karussell]

Thanks!