if (this.edgeIndexKeys.size() > 0)
builder.setConfig(GraphDatabaseSettings.relationship_keys_indexable, edgeIndexKeys.toString().replace("[", "").replace("]", "")).setConfig(GraphDatabaseSettings.relationship_auto_indexing, "true");
rawGraphDB = builder.newGraphDatabase();
Transaction tx = rawGraphDB.beginTx();
try {
GlobalGraphOperations graphOperations = GlobalGraphOperations.at(rawGraphDB);
if (this.vertexIndexKeys.size() > 0)
populateKeyIndices(rawGraphDB, rawGraphDB.index().getNodeAutoIndexer(), graphOperations.getAllNodes(), Vertex.class);
if (this.edgeIndexKeys.size() > 0)