* outgoingVertices[1] = C:5 outgoingVertices[2] = D:25
*/
String[] outgoingEdges = vertexToEdges[1].split(edgesSep);
this.outgoingEdges = new Vector<Edge>();
for (String edgeDetail : outgoingEdges) {
Edge e = new Edge(this.getVertexID(), edgeDetail);
this.outgoingEdges.add(e);
}
}