Error with No Message on Button Click Event

Question

Hi,
I am getting a framework error on button click event.
I have a page in which shuttle component is there,on click of the commit button the page traversed to main jsp page there i am getting error like ERROR and only '-'.
In application module java file i have written the code for the shuttle component which creates the new row and set the values.

Answer 1

Hi Frank. Thanks for the answer. Kindly check the code for shuttle component below. This is written in the Application Module (..ServicesImpl.java)
public void multipleShuttle(List productIds,String reqRefNumber,Date orderDate,String hoSectionCd)
System.out.println("Its entering into the test method");
System.out.println("Inside updateSkillsForCurrentStaff method");
System.out.println("reqRefNumber:"+reqRefNumber);
System.out.println("orderDate:"+orderDate);
System.out.println("hoSectionCd:"+hoSectionCd);
if (productIds != null && productIds.size() > 0)
List<Number> copyOfProductIds = (List<Number>)Utils.cloneList(productIds);
//List copyOfProductIdsNames=Utils.cloneList(productIds);
System.out.println("list values "+copyOfProductIds);;
//System.out.println("list values "+copyOfProductIdsNames);;
ViewObject skills = getMsMsOrderHdrUO2();
RowSetIterator rsi = skills.createRowSetIterator(null);
// remove any rows for the current user that aren't in the list of product keys
while (rsi.hasNext())
Row r = rsi.next();
Number productId = (Number)r.getAttribute("MsDepotCd");
System.out.println("depot from row setter "+productId);
// if the existing row is in the list, we're ok, so remove from list.
if (copyOfProductIds.contains(productId))
copyOfProductIds.remove(productId);
// if the existing row is in not list, remove it.
else {
r.remove();
rsi.closeRowSetIterator();
// at this point, we need to add new rows for the keys that are left
for (Number productIdToAdd: copyOfProductIds)
Row newRow = skills.createRow();
skills.insertRow(newRow);
try
System.out.println("productIdToAdd"+productIdToAdd);
System.out.println("inside attributes setter try method");
//AS PER THE NEW REQUIREMENT ORDER STAUTS WIL BE 'DRAFT' AND ON APPROVAL BY JGM THEN IT WILL BE 'APPROVED'
newRow.setAttribute("OrderStatus","DRAFT");
System.out.println("Depot Code set is"+newRow.getAttribute("DepotCd"));
if(productIdToAdd.equals("0"))
System.out.println("inside the HO method to set section");
newRow.setAttribute("HoSections",hoSectionCd);
System.out.println("After setting the values");
catch(Exception e)
System.out.println("Exception Caught"+e);
getDBTransaction().commit();
orderDetailInsertProcedure(reqRefNumber);
}