Java modifying JsonArray to match model class

final List<JsonObject> rows = ar.result().getRows();
final JsonArray result = new JsonArray();
rows.forEach(result::add);
gotSupplierRawMaterialID.complete(result);
LOG.debug("result " + rows);

result [{"id":72,"receiptno":"908","dateofentry":20200819,"supplier":10,"rawmaterialid":14,"quantity":20},{"id":72,"receiptno":"908","dateofentry":20200819,"supplier":10,"rawmaterialid":11,"quantity":80}]

public class SendToCompanyFromSupplier
{
private Integer id;
   private Integer entrydate;
    private String receiptno;
    private Integer warehouse;
    private Integer supplier;
    private ArrayList<Rawmaterialwh> rawmaterialwh;
}

public class Rawmaterialwh
{
   Integer rawmaterialid;
   Integer qty;
}

{
  "id" : 72,
  "entrydate" : 20200819,
  "receiptno" : "908",
  "warehouse" : 0,
  "supplier" : 10,
  "rawmaterialwh" : [ {
    "rawmaterialid" : 14,
    "qty" : 20
  }, {
    "rawmaterialid" : 11,
    "qty" : 80
  }, {
    "rawmaterialid" : 18,
    "qty" : 60
  } ]
}