[GraphHopper] GraphHopper Weighting

[Moises Arcos]

Hi all,

I'm trying investigate if it's possible implement a routing method that
it's able to recalculate the route when there is an issue in a street near
to fastest route.

For example I want to go from an A point to B point but one of the street
that I get with graphhopper routing engine has a traffic jam, so I would
like to calculate with graphhopper an alternative route, but I don't know
how I can do it.

I've been trying to do the next thing:

I've implemented a Weighting class with a callWeigth method [1], and a
class that extends GraphHopper [2] and when I'm going to use it [3] it's
not working correctly.

I don't know what Im doing wrong because I followed the weighting
guidelines. I have only a reason that explains this problem.

Could the graph's edges updated when the graph has been already made?

I need some help.

Thanks

Regards!!!

[1]
https://github.com/moiarcsan/smartcity-traffic-jam/blob/master/smc-tj-engine/src/main/java/com/graphhopper/BlockingWeighting.java
[2]
https://github.com/moiarcsan/smartcity-traffic-jam/blob/master/smc-tj-engine/src/main/java/com/graphhopper/TrafficJamGraph.java
[3]
https://github.com/moiarcsan/smartcity-traffic-jam/blob/master/smc-tj-engine/src/main/java/com/emergya/smc/tj/TrafficJamHandler.java
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