[GraphHopper] [Graphhopper]itinerary

[Fred Laurent]

Sorry ,
thank you , Yes , i see :
 I make : Graphhopper g = new Graphhopper ().forMobile();
                   g.setEncodingManager(new EncodingManager("car2"));

 I have error :  an error happend while creating graph : in encoder list
not supportef car2
I don't understand
Thank you

2015-07-02 14:27 GMT+02:00 Peter <graphhopper at gmx.de>:

>  Hi Fred,
>
> no need to extend from EncodingManager - just use it like:
> new EncodingManager(yourCustomFlagEncoder)
>
> Also customizing an existing flagencoder will be easier soon :) !
>
> Kind Regards,
> Peter
>
>
> On 02.07.2015 14:09, Fred Laurent wrote:
>
>   Hello..
>  Can you explain me the problem .. I create MyFlagEncoder (I read  :
> https://github.com/graphhopper/graphhopper/blob/master/docs/core/create-new-flagencoder.md)
> and I override toString method , I put "car2"
> I create class Myencoder extends EncodingManager {
>    public static final String CAR2 = "car2";
>
>     public MyEncoder(String car2) {
>         super(car2);
>     }
>  static List<FlagEncoder> parseEncoderString( String encoderList )
>     {
>         if (encoderList.contains(":"))
>             throw new IllegalArgumentException("EncodingManager does no
> longer use reflection instantiate encoders directly.");
>
>         String[] entries = encoderList.split(",");
>         List<FlagEncoder> resultEncoders = new ArrayList<FlagEncoder>();
>
>         for (String entry : entries)
>         {
>             entry = entry.trim().toLowerCase();
>             if (entry.isEmpty())
>                 continue;
>
>             String entryVal = "";
>             if (entry.contains("|"))
>             {
>                 entryVal = entry;
>                 entry = entry.split("\\|")[0];
>             }
>             PMap configuration = new PMap(entryVal);
>
>             AbstractFlagEncoder fe;
>
>
>             else if (entry.equals(CAR2))
>                 fe = new MyFlagEncoder(configuration);
>
>             else
>                 throw new IllegalArgumentException("entry in encoder list
> not supported " + entry);
>
>             if (configuration.has("version"))
>             {
>                 if (fe.getVersion() != configuration.getInt("version", -1))
>                 {
>                     throw new IllegalArgumentException("Encoder " + entry
> + " was used in version "
>                             + configuration.getLong("version", -1) + ",
> but current version is " + fe.getVersion());
>                 }
>             }
>
>             resultEncoders.add(fe);
>         }
>         return resultEncoders;
>     }
>  In MyActivity i put :
>
>   GHRequest request = new GHRequest(step2);
>
> request.setVehicle(MyEncoder.CAR2).setAlgorithm(AlgorithmOptions.ASTAR_BI);
>
>  I run My application and in my log I have error :   [java.lang.
> IllegalArgumentException: Vehicle car2 unsupported.
> Supported are:car]
>    I must create graph car2?....
>  thank you
>
> 2015-07-01 14:38 GMT+02:00 Fred Laurent <fredlaurent31 at gmail.com>:
>
>>  Yes .. multiple alternate routes calculation. Ok I 'll wait the answer
>> of Peter.
>>  Thank you..
>>
>>  2015-07-01 14:22 GMT+02:00 Emux <devemux86 at gmail.com>:
>>
>>>   Do you mean multiple alternate routes calculation?
>>>
>>> Peter can answer better, but I think this is work in progress currently
>>> in GraphHopper.
>>>
>>> --
>>> Emux
>>> Cruiser <http://wiki.openstreetmap.org/wiki/Cruiser> - Atlas
>>> <http://wiki.openstreetmap.org/wiki/Atlas_%28navigation_application%29>
>>>
>>>  ______
>>>
>>
>
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>
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