SOLVED! This is the right way. I was wrong other. I hope this code will be
useful for someone.
Il giorno martedì 20 ottobre 2015 15:09:32 UTC+2, Pasquale Iodice ha
scritto:
>
> Hi everyone,
>
> I'm using Orient java API in my project and now I have to query edges.
> This is the code I'm using to query Vertex and print attribute values:
>
> *for (Vertex v : (Iterable<Vertex>) graph.command(new
> OCommandSQL(query)).execute()) {*
> * j++;*
> * System.out.println("\n");*
> * System.out.println("Nodo: " + j);*
> * for(int i=0;i<v.getPropertyKeys().toArray().length;i++)*
> * {*
> * if(
> v.getProperty(v.getPropertyKeys().toArray()[i].toString()).equals("null"))*
> * {*
> * i++;*
> * }*
> * else*
> * {*
> * System.out.println(v.getPropertyKeys().toArray()[i] + ": " +
> v.getProperty(v.getPropertyKeys().toArray()[i].toString()));*
>
> * }*
> * }*
> * System.out.println("\n");*
>
> * }*
>
> If I try the same with edges,
>
> *for (Edge e : (Iterable<Edge>) graph.command(new
> OCommandSQL(query)).execute())*
>
> I have no results.
> Could someone help to me? Thanks
>
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