Hi,

Are you sure the "Career" class exists in your database? 

In OrientBaseGraph.java, the following code is called:

835    OClass clazz = 
this.database.getMetadata().getImmutableSchemaSnapshot().getClass(className);
837    Collection indexes = clazz.getIndexes();

So I guess the clazz variable is null because it was not found.

Regards.


Le samedi 11 avril 2015 18:17:39 UTC+2, sck2015 a écrit :
>
> Hi everyone, out of the blue, I am getting a java null pointer exception, 
> I don't have source for the tinkerpop interface integration code but it is 
> dying in : 
> com.tinkerpop.blueprints.impls.orient.OrientBaseGraph.getVertices():837, I 
> have used this code before so I"m thinking something may be getting 
> clobbered apriori:
>
> for (Vertex v : graph.getVertices("Career.organizationName", "PENN")) {
>             return false;
>  }
>
> trying to get a java decompiler to run on the original source but if 
> anyone has seen this or can advise why it happens, please let me know, 
> thanks, Sonu
>

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