@Override
protected void create(TxContext ctx, VTenantIdentifier ident,
VtenantConfig cfg) throws VTNException {
Vtn vtn = new VtnBuilder().
setName(ident.getTenantName()).
setVtenantConfig(cfg).
build();
ReadWriteTransaction tx = ctx.getReadWriteTransaction();
LogicalDatastoreType oper = LogicalDatastoreType.OPERATIONAL;
tx.put(oper, ident.getIdentifier(), vtn, true);
InstanceIdentifier<TenantMacTable> mpath =
getTenantMacTablePath(ident);
TenantMacTable mtable = new TenantMacTableBuilder().
setName(ident.getTenantNameString()).
build();
tx.put(oper, mpath, mtable, true);
}