@WebMethod(operationName = "FindProdInBra")
    public ArrayList<ProdBra> FindProdInBra(@WebParam(name = "pb_prod_id") String pb_prod_id) {
            ProdBra pb_in  = new ProdBra();
            ArrayList<ProdBra> pb_ins = new ArrayList<ProdBra>();
            ArrayList<QueryCriteria> qc = new ArrayList<QueryCriteria>();
            if(!pb_prod_id.equals("-1")){
                qc.add(new QueryCriteria("pb_prod_id", pb_prod_id, Operand.EQUALS));
            }
            ArrayList<String> fields = new ArrayList<String>();
            ArrayList<QueryOrder> order = new ArrayList<QueryOrder>();
        try {
           pb_ins = pb_in.Read(qc, fields, order);
        } catch (SQLException ex) {
            Logger.getLogger(JAX_WS.class.getName()).log(Level.SEVERE, null, ex);
        }
            if(pb_ins.isEmpty()){
                return null;
            }
        return pb_ins;
    }